ALL_POSTS__lang-lv.txt Rosetta plain-text article export — Vojta Maur Source language: cs Target language: lv (Latvian) Source generated: 2026-09-23T06:21:00.983Z Source SHA-256: 04c20af24eb6538a2634376f2aa4f92d87f530650e9e4d59baef8d67ee1743c8 Articles: 82 of 82 Czech versions Translation: Gemini gemini-3.1-flash-lite; machine translation, not independently reviewed Protected code, outputs, URLs, identifiers and explicit notranslate passages retain their source text. ============================================================ TITLE: Koncepti SLUG: koncepty URL: https://vojtamaur.cz/koncepty/ LANGUAGE: lv SOURCE_LANGUAGE: cs SECTION: volna-tvorba DATE: 2026-08-14 SOURCE: src/content/posts/koncepty.mdx BUILT_HTML: koncepty/index.html ============================================================ Koncepti augusts 2026 Zemāk minētās piezīmes ir nepārtraukts ideju un atziņu ieraksts, kas man laika gaitā radušās. Tās bieži vien nav līdz galam izdomātas vai realizētas, lai gan nākotnē varētu tikt. Vai arī varētu netikt, dažām domām pietiek ar piezīmes formu. Dažas ir strupceļi, tāpēc nav vērts tās tālāk attīstīt. Bet pat tad tās var būt ierakstīšanas vērtas. 2023-02-24: NEIRĀLO FILTRU GLIČI Darba laikā nejauši atklāju, ka tad, kad Photoshop programmā mēģinu palielināt attēlu, izmantojot Neural Filters, un attēls ir CMYK krāsu profilā un satur lielākas caurspīdīgas daļas, rodas dīvains, bet lielākoties diezgan estētisks gličs. Šeit ir paraugs 3 no 28 attēliem, kurus esmu fiksējis: koncepty-2023-02-24-glitche-neuralnich-siti-1.jpg [https://vojtamaur.cz/images/koncepty-2023-02-24-glitche-neuralnich-siti-1.jpg] koncepty-2023-02-24-glitche-neuralnich-siti-2.jpg [https://vojtamaur.cz/images/koncepty-2023-02-24-glitche-neuralnich-siti-2.jpg] koncepty-2023-02-24-glitche-neuralnich-siti-3.jpg [https://vojtamaur.cz/images/koncepty-2023-02-24-glitche-neuralnich-siti-3.jpg] 2023-10-04: ĢENĒTISKĀS TRAJEKTORIJAS Pārveidoju ģenētiskās sekvences zīmējumos, izmantojot vienkāršu noteikumu: A nozīmē soli uz ziemeļiem, T/U uz dienvidiem, C uz austrumiem un G uz rietumiem. Bāzu secība tādējādi nosaka nepārtrauktas līnijas formu. Rezultējošā vizualizācija: koncepty-2023-10-04-geneticke-trajektorie.webp [https://vojtamaur.cz/images/koncepty-2023-10-04-geneticke-trajektorie.webp] Pirmkods: koncepty-2023-10-04-geneticke-trajektorie.py [https://vojtamaur.cz/files/koncepty-2023-10-04-geneticke-trajektorie.py] 2024-03-22: OPTISKAIS RITMS DARBAM AR DATORU Izveidoju programmu, kas reģistrē katru taustiņa sitienu un peles klikšķi manas darba sesijas laikā pie datora. Laiks virzās parastā rakstīšanas virzienā, no kreisās uz labo pusi un no augšas uz leju. Melns punkts nozīmē reģistrētu ievadi, balts laukums – tās neesamību. Šeit ir paraugs 3 no 18 attēliem, kurus esmu fiksējis: koncepty-2024-03-22-opticky-rytmus-prace-na-pocitaci-1.png [https://vojtamaur.cz/images/koncepty-2024-03-22-opticky-rytmus-prace-na-pocitaci-1.png] koncepty-2024-03-22-opticky-rytmus-prace-na-pocitaci-2.png [https://vojtamaur.cz/images/koncepty-2024-03-22-opticky-rytmus-prace-na-pocitaci-2.png] koncepty-2024-03-22-opticky-rytmus-prace-na-pocitaci-3.png [https://vojtamaur.cz/images/koncepty-2024-03-22-opticky-rytmus-prace-na-pocitaci-3.png] Pirmkods: koncepty-2024-03-22-opticky-rytmus-prace-na-pocitaci.py [https://vojtamaur.cz/files/koncepty-2024-03-22-opticky-rytmus-prace-na-pocitaci.py] 2024-08-19: KUŠĪKA DZEJA Strādāju pie datora, bet mani nepārtraukti traucēja mans žurkulēns Kušīks. Viņš rāpās pa mani, pieprasīja uzmanību, rāpās pa galdu, pa datoru. Viņš mani sāka nedaudz kaitināt. Tāpēc es sadusmojos, atvēru viņam tukšu MS Word dokumentu un pateicu kaut ko līdzīgu tam, lai viņš tad rada, ja jau grib to darīt manā vietā. Tā nu Kušīks sāka skraidīt pa tastatūru. Radās šis dokuments: koncepty-2024-08-19-kushikova-poezie.pdf [https://vojtamaur.cz/files/koncepty-2024-08-19-kushikova-poezie.pdf] 2024-12-05: THERMOZEPAM Savai termokamerai Seek Thermal RevealPRO izveidoju savu programmu termogrāfisko fotogrāfiju apskatei un rediģēšanai. Windows videi šai kamerai neatradu nekādu piemērotu programmatūru, kas ir žēl, jo tās termogrāfiskie faili satur temperatūras datus, ar kuriem var strādāt tālāk. Programmu nosaucu par Thermozepam, jo esmu apmierināts ar tās dizainu un tās lietošana man ir gandrīz atkarību izraisoša. Programma ielādē termogrāfiskos TIFF failus, ļauj mainīt attēla krāsu karti, izmantojot colormap no matplotlib bibliotēkas, mērīt fotogrāfijas vidējo temperatūru, noteikt temperatūras modu, parādīt minimālo un maksimālo temperatūru, histogrammu un pēc klikšķa arī konkrētā pikseļa temperatūru. Saglabājot, tā prot eksportēt krāsu ziņā pārkartētu PNG failu un pēc izvēles to palielināt, izmantojot interpolāciju. Programmas ekrānuzņēmums: koncepty-2024-11-10-thermozepam.png [https://vojtamaur.cz/images/koncepty-2024-11-10-thermozepam.png] Pirmkods: koncepty-2024-11-10-thermozepam.pyw [https://vojtamaur.cz/files/koncepty-2024-11-10-thermozepam.pyw] 2025-12-05: UZPLAIKSNĪJUMS TUMSĀ Iedomājos uztaisīt Arduino projektu, kurā es ievietotu lāzeru tukšā kastē (iepriekš sterilizētā ar UV-C lampu). Tas lāzers izšautu sekundes impulsu nejaušā laikā (lai es nezinātu, kad tieši tas notika, bet zinātu, ka tas notiks, piemēram, 10 minūšu laikā ar 100% varbūtību). Ja man izdotos to izdarīt pareizi, šo gaismas impulsu neuztvertu neviens novērotājs. 2026-01-31: PINHOLE KAMERAS SIMULĀCIJA Mēģināju Python valodā izveidot vienkāršu funkcionējošu pinhole kameru. Reiz vidusskolā jau biju izveidojis īstu fizisku, bet man šķita, ka, ja es to simulēšu, labāk sapratīšu tās darbību, jo nepietiek tikai izveidot caurumiņu kastē, ievietot gaismjutīgu papīru, to pēc ekspozīcijas attīstīt un ļaut fizikai darīt savu darbu (lai kā arī tā darbotos). Šeit, turpretim, ir jāsimulē arī fizika. Centos simulāciju padarīt algoritmiski pēc iespējas reālistiskāku, lai gan ierobežojums, protams, paliek manas zināšanas un pieejamā skaitļošanas jauda. Programma, piemēram, izmanto forward ray tracing, tātad gaismas izsekošanu no avota virzienā uz ainu un kameru, nevis ierastāko backward ray tracing, kas izseko starus no kameras atpakaļ uz ainu. Forward pieeja ir tuvāka fiziskajam gaismas izplatīšanās virzienam, bet mēdz būt skaitļošanas ziņā ļoti neefektīva. Programmas iestatījumu piemēri un parametru skaidrojums: koncepty-2026-01-31-simulace-pinhole-nastaveni.txt [https://vojtamaur.cz/files/koncepty-2026-01-31-simulace-pinhole-nastaveni.txt] Pirmkods: koncepty-2026-01-31-simulace-pinhole.py [https://vojtamaur.cz/files/koncepty-2026-01-31-simulace-pinhole.py] 2026-03-02: FOTOGRĀFIJU PIKSEĻU KĀRTOŠANA Mēģināju ar algoritma palīdzību sakārtot fotogrāfiju pikseļus. Ideja bija aptuveni kārtot pikseļus pēc HUE un gaišuma: uz vienas ass (piemēram, x) kārtot pikseļus pēc HUE un uz otras ass (piemēram, y) pēc gaišuma. Tādējādi fotogrāfijas pikseļi tiek pārkārtoti, bet neviens nepazūd un nerodas jauns. Tomēr izejas fotogrāfijas zaudē savu sākotnējo nozīmi, bet saglabā krāsu atmosfēru. Pirmkods: koncepty-2026-03-02-trideni-pixelu-fotek.py [https://vojtamaur.cz/files/koncepty-2026-03-02-trideni-pixelu-fotek.py] 2026-04-13: NEJAUŠA INTERNETA IZPĒTE Apmēram divas nedēļas veltīju nejaušai interneta izpētei, jo mani interesēja, kā tas izskatās, kad to neiesaka algoritmi. Mēģināju dažādas pieejas. Pirmā (naivā) bija programmas izveide URL ievadīšanai un atvēršanai, kas tiek ģenerēti nejauši. Tas, protams, bija ārkārtīgi neefektīvi, iespējamo URL telpa ir pārāk liela un esošie ir sastopami reti. Otrā pieeja bija uzbūvēt savu crawler un iedot tam kādu dīvainu seed URL (piemēram, vietni kdomivolal.cz [https://www.kdomivolal.cz/]). Rezultātus tad centos filtrēt, izmantojot LLM, un pēc tam skatīties tikai uz tiem interesantajiem (pēc kādiem definētiem kritērijiem). Tā atradu daudz dīvainību izklaidei, bet neko revolucionāru. Trešā pieeja bija daudz auglīgāka un jautrāka. Atklāju, ka pastāv Certstream. Tas ir parocīgs pakalpojums, kas tiešraidē pārraida visā pasaulē aktuāli izsniegtos drošības sertifikātus. Tātad tas parāda to vietņu URL, kuras vai nu tikko rodas, vai atjauno savu sertifikātu. Pirmkods: koncepty-2026-04-13-certstream-listener.py [https://vojtamaur.cz/files/koncepty-2026-04-13-certstream-listener.py] Pavadīju vairākas dienas, nejauši klikšķinot uz šiem URL. Visbiežāk uzdūros krāpšanai (kriptovalūtu utt.), porno, AI, AI porno, pamācībām, kā izveidot AI porno, azartspēlēm, sistēmu pieteikšanās saskarnēm, topošām vietnēm (kurām ir placeholder saturs vai uzraksti „strādājam pie tā“). Pateicoties šim procesam, uzdūros vietnei treeyo.my [https://treeyo.my/], kas man palika atmiņā ar savu minimālistisko izskatu un nulles optimizāciju uz skatītāja uzmanību. Tāpat uzzināju, ka šī vietne ir patiešām interneta nomale, jo to pagaidām nav indeksējis pat Google. Internet Archive gan uz to uzgāja, bet no CT logiem, tāpat kā es. Meklēšana beigās atmaksājās. 2026-05-06: IZSTĀDE KLUSAJĀ OKEĀNĀ Iedomājos izveidot 360° panorāmas fotogrāfijas no Klusā okeāna, kas ģenerētas ar AI. Pēc tam tajās ievietot QR kodu, izmantojot AI (kaut ko līdzīgu Illusion Diffusion), kas norāda uz kādu mākslu. Pēc tam tajās varētu ievietot viltus atrašanās vietas metadatus (piemēram, GPS koordinātas Klusā okeāna vidū) un augšupielādēt Google Maps. Alternatīvi varētu paņemt kādas reālas vietas, kas nofotografētas ar 360° kameru, piemēram, no vienas pilsētas, tad tām visām pārvietot GPS pozīcijas uz Kluso okeānu. Iemesls, kāpēc runāju tikai par 360° fotogrāfijām, ir tas, ka Google tām līdz šim atļauj augšupielādi precīzās GPS pozīcijās, izmantojot metadatus. Kamēr parastās fotogrāfijas ir jāpiesaista kādai eksistējošai vietai. 2026-06-04: PIGMENTA BOJĀJUMI Šo projektu centos realizēt, bet laika ietilpības dēļ to nepabeidzu. Pagaidām esmu dokumentējis tikai rokas, izgriezis nofotografētās dzimumzīmes (caurspīdīgs fons), saglabājis to mērogu un izveidojis programmu to sakārtošanai režģī. Tomēr šis ir teksts, kuram bija jāizskaidro koncepts: „2026. gadā dokumentēju katru redzamo ādas audzēju vai asinsvadu anomāliju uz sava ķermeņa virsmas. Katram objektam tika saglabāts mērogs. Pēc tam atsevišķie bojājumi tika digitāli izgriezti un sakārtoti regulārā režģī.“ 2026-06-21: PAŠMODIFICĒJOŠA INTELEKTUĀLA PROGRAMMA Mēģināju izveidot programmu, kas izmanto OpenAI API un to LLM. Programmas uzdevums ir modificēt pašai sevi un pēc tam atkal palaisties. Un mani interesēja, kur tas novedīs. Diemžēl modelis bieži atteicās no uzdevuma, jo uzskatīja to par bīstamu. Vai arī izpildīja to, bet tā sekotājs vairs nē. Atraktors vienkārši vienmēr bija atteikums drošības apsvērumu dēļ. Pat nekad netika līdz ceturtajai iterācijai. Pirmkods: koncepty-2026-06-21-sebe-modifikujici-inteligentni-program.py [https://vojtamaur.cz/files/koncepty-2026-06-21-sebe-modifikujici-inteligentni-program.py] 2026-07-30: SISTĒMA AR UNIKĀLĀM DAĻIŅĀM Mūsu fiziskā sistēma ir garlaicīga tādā ziņā, ka izskatās, ka elementārdaļiņas ir savstarpēji identiskas. Elektrons kā elektrons, fotons kā fotons. Es gan labprāt izveidotu tādas sistēmas simulāciju, kurā ir daudz elementārdaļiņu, bet neviena no tām nav aizstājama. Beigās nonācu pie varianta, kurā daļiņām pašām par sevi nav nekādu īpašību vai identitātes. Tās ir definētas tikai ar savstarpējo mijiedarbību, kas no novērotāja skatpunkta sistēmas iekšienē ir praktiski ekvivalents. Man patīk iztēloties šīs domas sekas. Ja to uztver ar ironiju, dzīvot tādā sistēmā būtu diezgan grūti, lai veiktu prognozes. Tāpat entītijām, kas dzīvo tādā sistēmā, varbūt būtu jāuzmanās no savu daļiņu zaudēšanas vai zādzības. Mēģināju to simulēt un tehniski uzdevumu izpildīju. Tomēr tik interesants rezultāts tas nebija. Manuprāt, arī tāpēc, ka kādu interesantu emergentu īpašību novērošanai ir nepieciešama lielāka skaitļošanas jauda (vairāk daļiņu, vairāk laika simulācijā, varbūt vairāk simulācijas dimensiju) un dziļāka izvades analīze. Atjauninājums no 2026-08-22: Pārlūkojot ģenerētās pasaules, beigās uzdūros ievērojamām pašorganizējošām struktūrām. Tās ir apaļas līdz ovālas un izskatās mazliet kā lipīdu kapsulas. Tām ir skaidri norobežota ārpuse un iekšpuse, turklāt barjera jeb „membrāna“, kas veido to ārpusi, ir ļoti stabila, kamēr to iekšpuse ir kustīgāka. Šo seed esmu iestatījis kā noklusējuma vērtību zemāk esošajā demo. Piezīme: sistēmas attīstība, un līdz ar to arī šo struktūru lielums, ir atkarīga no attēlojuma izšķirtspējas. Animācijas ātrums ietekmē to stabilitāti, visticamāk, skaitliskās neprecizitātes dēļ lielākos laika soļos. Pat ja struktūras sabrūk, piemēram, pēc animācijas ātruma palielināšanas, sistēma beigās atkal sakārtojas un izveido jaunas. Šis nav kaut kas tāds, ko biju iecerējis izveidot. Es izveidoju tikai sistēmu ar unikālām částicemi/interakcemi un šis radās kā emergents fenomens. Lieliski, pēkšņi man ir „lipīdu“ simulators. Interaktīvā demonstrācija: koncepty-2026-07-30-system-s-unikatnimi-casticemi.html [https://vojtamaur.cz/files/koncepty-2026-07-30-system-s-unikatnimi-casticemi.html] 2026-08-14: ATKRITUMI Ko darīt, ja es nofotografētu pilnīgi katru atkritumu, ko metu miskastē? Tos varētu nofotografēt ar mērogu, pēc tam atdalīt no fona un atbilstošās izmēru proporcijās sakārtot regulārā režģī. 2026-08-22: 天天中彩票买 Kad es konsultējos ar ChatGPT (v5.6 Sol) par to, kā visvienkāršāk aprakstīt eksperimentu OPTISKAIS DATORA DARBA RITMS (skat. iepriekš), tā automātiski nosauca šo tērzēšanu par „Programmas 天天中彩票买 apraksts”. Turklāt tērzēšana bija pilnīgi jauna, izveidota tikai šī eksperimenta aprakstam. Pašas programmas saturs, ko es tai nosūtīju, bija pilnīgi normāls. Tāpēc es nolēmu to konfrontēt un uzrakstīju šo: „Kāpēc tu šo tērzēšanu nosauci par Programmas 天天中彩票买 aprakstu?” Tās atbilde bija: „Nezinu. 😭 Tā zīme „զ” ir armēņu burts „za”, tāpēc „Programmas զ apraksts” čehu valodā vispār nav jēgas. Tērzēšanas nosaukumi tiek ģenerēti automātiski no sarunas sākuma, un šeit nosaukuma ģenerators acīmredzot nolēma pievienot nejaušu zīmi no armēņu alfabēta. Sarunas saturā es tam neredzu nekādu iemeslu. Tāpēc nē, tā nav nekāda slepena zīme programmai. Tas ir vienkārši „Programmas apraksts” + tipogrāfisks svešinieks.” Pēc dažām citām mijiedarbībām tā saprata, ka nē, tā nav armēņu, bet gan ķīniešu valoda. Tomēr ir redzams, ka sākumā tā bija ļoti apjukusi. Es domāju, ka virkne „ 天天中彩票买 ” darbojas nedaudz kā bēdīgi slavenais marķieris „ SolidGoldMagikarp ”. Es neapgalvoju, ka tas darbojas tāpat, un nezinu arī, vai marķierizētājs virkni „ 天天中彩票买 ” reprezentē kā vienu marķieri. Tomēr modelis, strādājot ar to, uzvedas nedaudz kā ChatGPT 3 ar marķieri „ SolidGoldMagikarp ”. Tāpat nav izslēgts, ka tas kaut kā ir saistīts ar tās atmiņu, jo tā sniedzas arī ārpus šīs tērzēšanas. Visa šī tērzēšana eksportēta kā PDF: koncepty-2026-08-22-chatgpt-cely-chat.pdf [https://vojtamaur.cz/files/koncepty-2026-08-22-chatgpt-cely-chat.pdf] 2026-08-26: MANU SAPŅU POGA Mani regulāri kaitina Windows sistēmas dialoglodziņi, kas piedāvā tādas lietas kā dublēšanu caur OneDrive, atjauninājumus un tamlīdzīgi. Tie vienmēr piedāvā izvēli starp „Sākt” un „Atgādināt vēlāk”. Tas ir diezgan nomācoši, kad mani neinteresē neviena no šīm iespējām. Tāpēc man ienāca prātā izveidot attēlu (fotomontāžu), kurā pievienošu trešo iespēju – manu sapņu pogu, kuras sistēmā diemžēl vēl nav. Tā būtu poga „Ejiet dirst”. Deru, ka neesmu vienīgais cilvēks, ar kuru šis attēls dziļi rezonētu. 2026-09-18: SUPERINTELIĢENTA KALKULATORS Man ienāca prātā vēl kāda nepraktiska muļķība, kuru man ir vēlme teorētiski izpētīt. Tā ir programma, kas darbosies kā ļoti primitīvs kalkulators. Tā varētu mierīgi tikai saskaitīt pozitīvus veselus skaitļus, neko vairāk. Tomēr ar to atšķirību, ka rezultāts netiktu aprēķināts normāli lokāli, bet tā vietā tiktu nosūtīts kādam ļoti progresīvam valodas modelim (piem., ChatGPT-6 Astra). Un tam būtu uzdevums izrēķināt šo vienkāršo piemēru un atgriezt tikai rezultātu. Man tas šķiet diezgan smieklīgi – izmantot visprogresīvāko valodas modeli kaut kam ārkārtīgi primitīvam. Būtībā tā laikam ir arī parodija par to, kā mūsdienās pat primitīvas lietas tiek uzticētas AI un kā mārketings visam uzlīmē „AI” etiķeti kā kaut kādu maģisku funkcionalitātes spīdumu. Praktiski tas, protams, būs krietni sliktāks par parastu kalkulatoru, mazāk uzticams, ar lielāku latentumu, dārgāks, mazāk ekoloģisks, ar nepieciešamību pēc interneta pieslēguma, … ============================================================ TITLE: Maskas SLUG: masky URL: https://vojtamaur.cz/masky/ LANGUAGE: lv SOURCE_LANGUAGE: cs SECTION: volna-tvorba DATE: 2026-08-07 SOURCE: src/content/posts/masky.mdx BUILT_HTML: masky/index.html ============================================================ Maskas augusts 2026 Zemāk redzamie attēli ir masky [https://en.wikipedia.org/wiki/Layers_(digital_image_editing)#Layer_mask] izveidoti programmā Adobe Photoshop manas darba gaitas laikā pie dažādiem projektiem. Katra maska tās izveides brīdī tika saglabāta kā atsevišķs attēls. Šo attēlu galerija nav atlases rezultāts. Ja darba procesā radās maska, tā ir šīs galerijas sastāvdaļa. Attēli ir sakārtoti hronoloģiskā secībā no vecākā uz jaunāko. 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https://vojtamaur.cz/images/masky-obr-55.jpg] [https://vojtamaur.cz/images/masky-obr-55.jpg] [ImageObject: https://vojtamaur.cz/images/masky-obr-56.jpg] [https://vojtamaur.cz/images/masky-obr-56.jpg] [ImageObject: https://vojtamaur.cz/images/masky-obr-57.jpg] [https://vojtamaur.cz/images/masky-obr-57.jpg] [ImageObject: https://vojtamaur.cz/images/masky-obr-58.jpg] [https://vojtamaur.cz/images/masky-obr-58.jpg] [ImageObject: https://vojtamaur.cz/images/masky-obr-59.jpg] [https://vojtamaur.cz/images/masky-obr-59.jpg] ============================================================ TITLE: Polija - Mazūrija 2026 SLUG: cestovani-polsko-mazury-2026 URL: https://vojtamaur.cz/cestovani-polsko-mazury-2026/ LANGUAGE: lv SOURCE_LANGUAGE: cs SECTION: cestovani DATE: 2026-06-19 SOURCE: src/content/posts/cestovani-polsko-mazury-2026.mdx BUILT_HTML: cestovani-polsko-mazury-2026/index.html ============================================================ Polija - Mazūrija 2026 Video [VideoObject: https://www.youtube-nocookie.com/embed/6wDN62Xq3pA] ============================================================ TITLE: Itālija - Venēcija 2026 SLUG: cestovani-italie-benatky-2026 URL: https://vojtamaur.cz/cestovani-italie-benatky-2026/ LANGUAGE: lv SOURCE_LANGUAGE: cs SECTION: cestovani DATE: 2026-06-10 SOURCE: src/content/posts/cestovani-italie-benatky-2026.mdx BUILT_HTML: cestovani-italie-benatky-2026/index.html ============================================================ Itālija - Venēcija 2026 Video [VideoObject: https://www.youtube-nocookie.com/embed/FHJMNm3mjw0] ============================================================ TITLE: Parazīti SLUG: prizivnici URL: https://vojtamaur.cz/prizivnici/ LANGUAGE: lv SOURCE_LANGUAGE: cs SECTION: volna-tvorba DATE: 2026-05-21 SOURCE: src/content/posts/prizivnici.mdx BUILT_HTML: prizivnici/index.html ============================================================ Parazīti maijs 2026 Pēdējā gada laikā es vairākas reizes dienā leju vienā un tajā pašā vietā zālienā Plzeņā-Božkovā izlietotās beramās tējas lapas kopā ar atlikušo ūdeni, jo negribu aizsprostot noteku. Šajā vietā sāka pulcēties gliemeži, kuri ēd tējas lapas. Dažreiz tur var atrast pat duci, citreiz nevienu. Man ar viņiem ir kopīga gaume. [ImageObject: https://vojtamaur.cz/images/prizivnici-obr-1.jpg | gliemeži un tēja] [https://vojtamaur.cz/images/prizivnici-obr-1.jpg] ============================================================ TITLE: Plzeņa, 2026-05-01 SLUG: plzen-2026-05-01 URL: https://vojtamaur.cz/plzen-2026-05-01/ LANGUAGE: lv SOURCE_LANGUAGE: cs SECTION: volna-tvorba DATE: 2026-05-01 SOURCE: src/content/posts/plzen-2026-05-01.mdx BUILT_HTML: plzen-2026-05-01/index.html ============================================================ Plzeņa, 2026-05-01 maijs 2026 Termokameras uzņēmumi: mēģinājums aplūkot ainu kā ievades datus novērošanas un mērķēšanas sistēmām. [ImageObject: https://vojtamaur.cz/images/plzen-2026-05-01-obr-4.png | bruņutransportieris] [https://vojtamaur.cz/images/plzen-2026-05-01-obr-4.png] [ImageObject: https://vojtamaur.cz/images/plzen-2026-05-01-obr-1.png | karavīrs ar ieroci] [https://vojtamaur.cz/images/plzen-2026-05-01-obr-1.png] [ImageObject: https://vojtamaur.cz/images/plzen-2026-05-01-obr-2.png | karavīrs ar ieroci] [https://vojtamaur.cz/images/plzen-2026-05-01-obr-2.png] [ImageObject: https://vojtamaur.cz/images/plzen-2026-05-01-obr-7.png | karavīri uz tanka] [https://vojtamaur.cz/images/plzen-2026-05-01-obr-7.png] [ImageObject: https://vojtamaur.cz/images/plzen-2026-05-01-obr-6.png | karavīri ar tanku] [https://vojtamaur.cz/images/plzen-2026-05-01-obr-6.png] [ImageObject: https://vojtamaur.cz/images/plzen-2026-05-01-obr-3.png | karavīri uz tanka] [https://vojtamaur.cz/images/plzen-2026-05-01-obr-3.png] [ImageObject: https://vojtamaur.cz/images/plzen-2026-05-01-obr-5.png | karavīri ar tanku] [https://vojtamaur.cz/images/plzen-2026-05-01-obr-5.png] [ImageObject: https://vojtamaur.cz/images/plzen-2026-05-01-obr-8.png | karavīri pie Sv. Jana Nepomuka statujas] [https://vojtamaur.cz/images/plzen-2026-05-01-obr-8.png] [ImageObject: https://vojtamaur.cz/images/plzen-2026-05-01-obr-9.png | karavīri uz tanka] [https://vojtamaur.cz/images/plzen-2026-05-01-obr-9.png] [ImageObject: https://vojtamaur.cz/images/plzen-2026-05-01-obr-10.png | bērns uniformā ar šauteni] [https://vojtamaur.cz/images/plzen-2026-05-01-obr-10.png] [ImageObject: https://vojtamaur.cz/images/plzen-2026-05-01-obr-13.png | bērns uniformā ar šauteni] [https://vojtamaur.cz/images/plzen-2026-05-01-obr-13.png] [ImageObject: https://vojtamaur.cz/images/plzen-2026-05-01-obr-11.png | bērns uniformā ar šauteni] [https://vojtamaur.cz/images/plzen-2026-05-01-obr-11.png] [ImageObject: https://vojtamaur.cz/images/plzen-2026-05-01-obr-15.png | karavīri uz tanka] [https://vojtamaur.cz/images/plzen-2026-05-01-obr-15.png] [ImageObject: https://vojtamaur.cz/images/plzen-2026-05-01-obr-12.png | karavīrs uz tanka] [https://vojtamaur.cz/images/plzen-2026-05-01-obr-12.png] [ImageObject: https://vojtamaur.cz/images/plzen-2026-05-01-obr-14.png | karavīrs pie ložmetēja] [https://vojtamaur.cz/images/plzen-2026-05-01-obr-14.png] [ImageObject: https://vojtamaur.cz/images/plzen-2026-05-01-obr-16.png | tanks] [https://vojtamaur.cz/images/plzen-2026-05-01-obr-16.png] [ImageObject: https://vojtamaur.cz/images/plzen-2026-05-01-obr-17.png | bērns tanka priekšā] [https://vojtamaur.cz/images/plzen-2026-05-01-obr-17.png] [ImageObject: https://vojtamaur.cz/images/plzen-2026-05-01-obr-18.png | karavīri pie tanka] [https://vojtamaur.cz/images/plzen-2026-05-01-obr-18.png] [ImageObject: https://vojtamaur.cz/images/plzen-2026-05-01-obr-19.png | tanks] [https://vojtamaur.cz/images/plzen-2026-05-01-obr-19.png] [ImageObject: https://vojtamaur.cz/images/plzen-2026-05-01-obr-21.png | karavīri ar tanku] [https://vojtamaur.cz/images/plzen-2026-05-01-obr-21.png] [ImageObject: https://vojtamaur.cz/images/plzen-2026-05-01-obr-20.png | karavīri ar tanku un bezpajumtnieks] [https://vojtamaur.cz/images/plzen-2026-05-01-obr-20.png] [ImageObject: https://vojtamaur.cz/images/plzen-2026-05-01-obr-23.png | pilots un kaujas lidmašīna] [https://vojtamaur.cz/images/plzen-2026-05-01-obr-23.png] [ImageObject: https://vojtamaur.cz/images/plzen-2026-05-01-obr-22.png | pilots un kaujas lidmašīna] [https://vojtamaur.cz/images/plzen-2026-05-01-obr-22.png] [ImageObject: https://vojtamaur.cz/images/plzen-2026-05-01-obr-24.png | kaujas lidmašīna] [https://vojtamaur.cz/images/plzen-2026-05-01-obr-24.png] [ImageObject: https://vojtamaur.cz/images/plzen-2026-05-01-obr-25.png | pilots un kaujas lidmašīna] [https://vojtamaur.cz/images/plzen-2026-05-01-obr-25.png] [ImageObject: https://vojtamaur.cz/images/plzen-2026-05-01-obr-27.png | militārais transportlīdzeklis] [https://vojtamaur.cz/images/plzen-2026-05-01-obr-27.png] [ImageObject: https://vojtamaur.cz/images/plzen-2026-05-01-obr-26.png | militārais transportlīdzeklis] [https://vojtamaur.cz/images/plzen-2026-05-01-obr-26.png] ============================================================ TITLE: Metaweb raksts SLUG: metawebovy-clanek URL: https://vojtamaur.cz/metawebovy-clanek/ LANGUAGE: lv SOURCE_LANGUAGE: cs SECTION: volna-tvorba DATE: 2026-04-22 SOURCE: src/content/posts/metawebovy-clanek.mdx BUILT_HTML: metawebovy-clanek/index.html ============================================================ Metaweb raksts aprīlis 2026 MANIFESTS Šī vietne ir statisks projekts, kas vērsts uz satura ilgtermiņa saglabāšanu. Viss saturs tiek glabāts failos, bez atkarības no datubāzēm vai ārējām sistēmām. Rezultējošā vietne tiek ģenerēta kā statiska izvade, kuru var viegli kopēt, arhivēt un atjaunot. Projekts ir izkliedēts vairākās neatkarīgās sistēmās: repozitorijos, arhīvu pakalpojumos un statiskos momentuzņēmumos. Tas samazina datu zuduma risku. Mērķis ir nodrošināt, lai saturu būtu iespējams rekonstruēt pat tad, ja dažas sākotnējās infrastruktūras daļas pārstāj eksistēt. TIEŠSAISTES ARHĪVA SLĀNIS Šīs saites pārstāv vienu un to pašu projektu, kas saglabāts dažādās sistēmās un dažādos formātos. Tās ietver kanonisko pirmkoda repozitoriju, tā kopijas un pilnīgus statiskos momentuzņēmumus. Kopā tās veido redundantu struktūru, kas izstrādāta, lai saglabātu projektu un ļautu to rekonstruēt pat tad, ja dažas daļas kļūst nepieejamas. Projekts pastāv arī kā Python CLI pakotne, kas izplatīta caur GitHub un PyPI, tostarp ar iegultiem rezerves momentuzņēmumiem no atlasītiem teksta artefaktiem. Šīs vietnes digitālā arhivēšana līdz ar pašu domēnu izmanto arī pakalpojumus GitHub, GitLab, Codeberg, Neocities, Cloudflare, Netlify, Vercel, Firebase, ChatGPT Sites, Arweave, Pollux.casa (Gemini), envs.net (Gemini + Gopher), Software Heritage, Internet Archive, Webarchiv, Zenodo, Figshare, Permanent.org, Proton.me, YouTube, Spotify, File Garden, Catbox, CYX Share, Ocen Share, Node 616, pOne.Rs, kappa.lol, Lulu, Kobo, PyPI, Perma.cc, archive.today, Ghost Archive, Arquivo.pt, Megalodon / Web Gyotaku un paste.rs. [CODE BLOCK] MAIN SITE (primary live version): https://vojtamaur.cz/ ALTERNATIVE DEPLOYMENTS: GitHub Pages https://vojtamaur.github.io/vojtamaur-web/ Cloudflare Pages https://vojtamaur-web.pages.dev/ Netlify https://vojtamaur.netlify.app/ Vercel https://vojtamaur-web.vercel.app/ https://vojtamaur-web-git-main-vojta-maur.vercel.app/ https://vojtamaur-7o0qbm9r5-vojta-maur.vercel.app/ Firebase Hosting https://vojtamaur-977c1.web.app/ https://vojtamaur-977c1.firebaseapp.com/ GitLab Pages https://vojtamaur-web-a22b59.gitlab.io/ Codeberg Pages https://vojta_maur.codeberg.page/ Neocities https://vojtamaur.neocities.org/ ChatGPT Sites https://vojtamaur.vojtam.chatgpt.site/ ArDrive / Arweave https://db6beycsnxhli2vxsahgn3ajpsi6qv5alttkr4d3sfwrj7uurqfq.ardrive.net/GHwSYFJtzrRqt5AOZuwJfJHoV6Bc5qjwe5FtFP6UjAs/ https://arweave.net/GHwSYFJtzrRqt5AOZuwJfJHoV6Bc5qjwe5FtFP6UjAs/ Pollux.casa (Gemini capsule + HTTPS gateway) https://vojta.pollux.casa/ gemini://vojta.pollux.casa/ envs.net (HTTPS hosting + Gemini capsule + Gopherhole) https://vojtamaur.envs.net/ gemini://envs.net/~vojtamaur/ gopher://envs.net/1/~vojtamaur SOURCE REPOSITORY (canonical source): GitHub https://github.com/VojtaMaur/vojtamaur-web COPIES OF GITHUB REPOSITORY: GitLab https://gitlab.com/vojta.maur/vojtamaur-web Codeberg https://codeberg.org/vojta_maur/pages Software Heritage (archival ingest of repository) https://archive.softwareheritage.org/browse/origin/directory/?origin_url=https://github.com/VojtaMaur/vojtamaur-web Internet archive (archival ingest of repository) https://archive.org/details/vojtamaur-web-source-2026-05 https://archive.org/details/vojtamaur-web-complete-sourcebuildgit-2026-07 https://archive.org/details/vojtamaur-2026-08-git-mirror Permanent.org(archival ingest of repository) https://app.permanent.org/p/archive/0kx0-0000/0kx0-0005/2230361/record/0kx0-00r9 Proton.me https://drive.proton.me/urls/RF0E5CGBSM#uMPlGQv19eDX STATIC SNAPSHOTS (built output of the repository): GitHub Releases https://github.com/VojtaMaur/vojtamaur-web/releases/ Zenodo https://doi.org/10.5281/zenodo.19691321 Figshare https://doi.org/10.6084/m9.figshare.33077810 Internet Archive https://archive.org/details/vojtamaur-2026-04 https://archive.org/details/vojtamaur-2026-05 Permanent.org https://app.permanent.org/p/archive/0kx0-0000/0kx0-0005/2230361/record/0kx0-00r7 https://app.permanent.org/p/archive/0kx0-0000/0kx0-0005/2230361/record/0kx0-00r8 Proton.me https://drive.proton.me/urls/9MK543P588#Lz2xoUSJ9upD https://drive.proton.me/urls/2HPKXJABCG#CnTLdNh55HA9 PYTHON CLI PACKAGE (distribution + embedded fallback snapshots): PyPI https://pypi.org/project/vojtamaur/ GitHub https://github.com/VojtaMaur/vojtamaur-python Software Heritage (archival ingest of GitHub repository) https://archive.softwareheritage.org/browse/origin/directory/?origin_url=https://github.com/VojtaMaur/vojtamaur-python [/CODE BLOCK] Skatīt pilnu arhīva karti (ARCHIVE.txt) [https://vojtamaur.cz/ARCHIVE.txt] TEHNISKĀ DOKUMENTĀCIJA Tehniskā dokumentācija, kas nepieciešama šīs vietnes rekonstrukcijai. Skatīt pilnu tehnisko dokumentāciju [https://vojtamaur.cz/documentation/] REKONSTRUKCIJAS AVOTA PAKOTNE Vietnes avota pakotne tiek izveidota automātiski būvēšanas laikā. Pakotnē ir iekļauts šīs vietnes pirmkods, līdzekļu manifests, SHA-256 kontrolsummas un Python skripts bez ārējām atkarībām. Tā nesatur lielus līdzekļus no public/images/, public/files/ un public/demos/, lai nevajadzīgi nedubultotu tiešsaistes vietnes izmēru. Pēc izpakošanas skripts vispirms mēģina kopēt līdzekļus lokāli no gatavās būves un tikai pēc tam lejupielādē tos no publiskajiem spoguļiem. Tātad, pirmkods ģenerē būvi, un būve ģenerē pirmkodu. Avota pakotne ir rekursīvi rekonstruējama: pēc līdzekļu lejupielādes un atkarību instalēšanas no tās var atkārtoti ģenerēt gan vietni, gan jaunu avota pakotni. Lejupielādēt rekonstruējamo vietnes avota pakotni (vojtamaur-web-source.zip) [https://vojtamaur.cz/source/vojtamaur-web-source.zip] BŪVES INTEGRITĀTE UN IDENTITĀTE SHA-256 pārbauda, vai būves faili nav mainījušies. Turklāt OpenPGP paraksts ļauj pārbaudīt, vai kontrolsummu manifestu ir parakstījis šīs vietnes autors. SHA256SUMS.txt [https://vojtamaur.cz/SHA256SUMS.txt] — būves failu SHA-256 kontrolsummu saraksts SHA256SUMS.txt.asc [https://vojtamaur.cz/SHA256SUMS.txt.asc] — atsevišķs OpenPGP paraksts failam SHA256SUMS.txt BUILD_SHA256.txt [https://vojtamaur.cz/BUILD_SHA256.txt] — faila SHA256SUMS.txt SHA-256 kontrolsumma integrity.json [https://vojtamaur.cz/integrity.json] — mašīnlasāms informatīvs būves integritātes apraksts SIGNING_STATUS.txt [https://vojtamaur.cz/SIGNING_STATUS.txt] — konkrētas būves parakstīšanas informatīvais statuss vojta-maur-openpgp.asc [https://vojtamaur.cz/keys/vojta-maur-openpgp.asc] — publiskā OpenPGP atslēga paraksta pārbaudei Galvenās OpenPGP atslēgas nospiedums: 57E9 D455 FB10 A228 F66E 18AE C5F5 B390 5220 BE59 Ne katrai izvietošanai jābūt parakstītai. Parakstītai būvei ir jāsatur fails SHA256SUMS.txt.asc, un tā parakstam ir veiksmīgi jāpārbaudās. Pats apgalvojums failā integrity.json vai SIGNING_STATUS.txt nav derīga paraksta pierādījums; šie faili ir tikai informatīvi. EKSPORTI Vietne pie katras būves ģenerē visu rakstu vienkāršā teksta (plain-text) eksportu. Tas satur ierakstu teksta saturu lineārā formā bez atkarības no CSS, JavaScript vai konkrētas tīmekļa tehnoloģijas. Tas kalpo kā minimālais arhīva slānis indeksēšanai, lasīšanai bezsaistē, pilna teksta meklēšanai un satura ilgtermiņa rekonstruējamībai pat tad, ja sākotnējā vietnes struktūra daļēji sabrūk. Teksta eksports ir piemērots arī lielajiem valodu modeļiem. Skatīt visu rakstu teksta eksportu (ALL_POSTS.txt) [https://vojtamaur.cz/ALL_POSTS.txt] Mašīnapstrādei ir pieejams manuāli palaižams JSON-LD eksports, kas ietver rakstu tekstus čehu un angļu valodā, metadatus un saites uz medijiem. Tas izmanto standarta vārdnīcu Schema.org, kas papildināta ar paša vietnes metadatu vārdnīcā aprakstītajiem terminiem [https://vojtamaur.cz/ns/]. Tādējādi tiek saglabāta atsevišķu lauku nozīme, kā arī saiknes starp rakstu valodu versijām. Vietnes saturu iespējams manuāli eksportēt arī uz PDF, kas saglabā tā saturu lasīšanai, drukāšanai un ilgtermiņa arhivēšanai piemērotā formātā, neatkarīgi no pašas vietnes. Sīkāka informācija par ģenerēšanas veidu un eksporta struktūru ir sniegta tehniskajā dokumentācijā iepriekš. Līdzīgi tiek izveidots arī EPUB eksports, kas paredzēts galvenokārt elektroniskajām lasītājierīcēm un citai programmatūrai, kas strādā ar e-grāmatām. Atšķirībā no PDF, tas izmanto pielāgojamu teksta plūsmu un veido vēl vienu vietnes satura reprezentāciju. Atsevišķu satura reprezentāciju veido arī SSTV eksports no 10. septembra 2026, kas automātiski pārvērš vietnes teksta un attēlu saturu lapās, kuras optimizētas standarta attēlu pārraidei Slow-Scan Television (SSTV) režīmā PD120 (640 × 496 px). Atsevišķas lapas ir kodētas kā audio pārraides WAV formātā, un tās var atkal parādīt ar parastu SSTV uztvērēju bez sākotnējā HTML vai tīmekļa pārlūka. Pilnais eksports ir aptuveni 21 GB un 61 stundas audio. Lejupielādēt SSTV eksportu (Internet Archive) [https://archive.org/details/vojtamaur-cz-sstv-edition] Līdzās mašīnģenerētajiem eksportiem pastāv arī aptuveni sešas stundas garš vietnes verbālais eksports no 29. augusta 2026, kurā es pakāpeniski eju cauri, lasu un saviem vārdiem komentēju tā saturu. Tādējādi ieraksts papildus pašiem tekstiem ietver arī papildu kontekstu, atmiņas, skaidrojumus un informāciju, kas nav tieša vietnes sastāvdaļa. Atskaņot vietnes verbālo eksportu (YouTube) [https://www.youtube-nocookie.com/embed/xOdeVAuI-Wc] BEZSAISTES ARHĪVA SLĀNIS Atlasītas vietnes satura daļas pastāv arī uz atsevišķiem fiziskiem arhīva nesējiem, kas ir parasti fiziski atdalīti no tīkla infrastruktūras un tādējādi veido air-gapped arhīva slāni. Tajos ietilpst gan drukāti analogie eksemplāri, gan pārnēsājamie datu nesēji. Atsevišķi nesēji atšķiras pēc lasīšanas veida, tehniskajām atkarībām, pārvaldības, pieejamības un paredzamā kalpošanas laika. Daži ir tieši lasāmi bez elektroniskas ierīces, savukārt citiem nepieciešama saderīga aparatūra, programmatūra vai arhīva institūcijas starpniecība. Katra nākamā reģistra rinda apzīmē vienu konkrētu fizisku eksemplāru. ID nosaukums priekšskatījums izveides datums nesējs un formāts saturs valoda turētājs pēdējā zināmā atrašanās vieta pieeja piezīme 001 Volná tvorba archiv svazek 1 attēls [https://vojtamaur.cz/images/metawebovy-clanek-001-volna-tvorba.jpg] 2026-06-09 papīrs; A4; krāsaina vienpusēja druka, kas ievietota euro-mapēs sadaļas Brīvā jaunrade raksti čehu / angļu autors autora privātais arhīvs, Plzeņa, Čehija pēc pieprasījuma Satur metadatus. Daži pirmkodi un PDF nav izdrukāti pilnībā. 002 ALL_POSTS.txt attēls [https://vojtamaur.cz/images/metawebovy-clanek-002-all_posts.jpg] 2026-06-10 papīrs; A4; vienpusēji drukāts plain-text eksports pilnīgs visu rakstu plain-text eksports čehu / angļu autors autora privātais arhīvs, Plzeņa, Čehija pēc pieprasījuma Satur metadatus un sākotnējā digitālā faila SHA-256 kontrolsummu. 003 ALL_POSTS.txt Venice Edition attēls [https://vojtamaur.cz/images/metawebovy-clanek-003-all_posts-venice-edition.jpg] 2026-06-12 papīrs; A4; abpusēji drukāts plain-text eksports spirālējumā sadaļas Brīvā jaunrade angļu valodas plain-text eksports angļu Biennale darbinieks izstāde Screen Melancholy, Palazzo delle Prigioni, Castello 4209, Venēcija, Itālija nezināms Eksemplāru atrada Biennale darbinieks (pēc paša teiktā [https://vojtamaur.cz/images/metawebovy-clanek-003-all_posts-venice-edition-note.png]), kurš pēc tam sazinājās ar autoru. Turpmākais eksemplāra liktenis nav zināms. 004 ALL_POSTS.txt Edice volné distribuce 1 attēls [https://vojtamaur.cz/images/metawebovy-clanek-004-all_posts-edice-volne-distribuce-1.jpg] 2026-07-01 papīrs; A4; abpusēji drukāts plain-text eksports, kas sasiets ar savilcējiem sadaļu Brīvā jaunrade un Izstādes čehu valodas plain-text eksports čehu Filips Drābeks Karlovi Vari, Čehija nezināms Eksemplārs uzdāvināts draugam (dzejolīša Jezápek autors [https://vojtamaur.cz/pseudobasen/]). 005 ALL_POSTS.txt Edice volné distribuce 2 attēls [https://vojtamaur.cz/images/metawebovy-clanek-005-all_posts-edice-volne-distribuce-2.jpg] 2026-07-10 papīrs; A4; abpusēji drukāts plain-text eksports, kas sasiets ar savilcējiem pilnīgs visu rakstu plain-text eksports čehu / angļu nezināms grāmatu būdiņa “Černice - Štefánikova 116 (blakus pārtikas veikalam)”, GPS: 49.696326, 13.416469 [https://maps.app.goo.gl/GFyp2ADYAdh4kXPH7], Plzeņa, Čehija nezināms Turpmākais eksemplāra liktenis nav zināms. 006 vojtamaur.cz offline 1 attēls [https://vojtamaur.cz/images/metawebovy-clanek-006-vojtamaur.cz-offline-1.jpg] 2026-07-11 USB zibatmiņa Verbatim; 16 GB usb būve, pilnīgs PDF eksports un pilnīgs plain-text eksports čehu / angļu nezināms geocache GCNJ2Z „Krásná vyhlídka“, pakalns Háje pie Koterovas, Plzeņa, Čehija nezināms Turpmākais eksemplāra liktenis nav zināms. 007 vojtamaur.cz offline 2 attēls [https://vojtamaur.cz/images/metawebovy-clanek-007-vojtamaur.cz-offline-2.jpg] 2026-07-12 USB zibatmiņa A-Data Speed Drive; 64 MB pilns PDF eksports un pilns vienkāršā teksta (plain-text) eksports čehu / angļu valoda nav zināms slēpnis GCBHAG3 „Znamení květokruhu - Narcis“ (Zodiaka zīme - Narcise), virs Božkovas, Plzeņa, Čehija nav zināms Satur metadatus un SHA-256 kontrolsummu. Eksemplāra turpmākais liktenis nav zināms. 008 ALL_POSTS.txt Edice volné distribuce 3 attēls [https://vojtamaur.cz/images/metawebovy-clanek-008-all_posts-edice-volne-distribuce-3.jpg] 2026-07-15 papīrs; A4; abpusēji drukāts vienkāršā teksta (plain-text) eksports spirālējumā pilns visu rakstu vienkāršā teksta (plain-text) eksports (kompaktā versija) čehu valoda Jāhims Štepka Strakonice, Čehija nav zināms Eksemplārs uzdāvināts draugam. 009 ALL_POSTS.txt attēls [https://vojtamaur.cz/images/metawebovy-clanek-009-all_posts.jpg] 2026-08-06 papīrs; A4; abpusēji drukāts vienkāršā teksta (plain-text) eksports spirālējumā pilns visu rakstu vienkāršā teksta (plain-text) eksports (kompaktā versija) čehu valoda autors autora privātais arhīvs, Halže, Čehija pēc pieprasījuma Satur metadatus. 010 Výstavy a Cestování archiv attēls [https://vojtamaur.cz/images/metawebovy-clanek-010-vystavy-a-cestovani.jpg] 2026-08-10 papīrs; A4; krāsains; abpusēja druka, ievietota euro-mapēs sadaļu Izstādes un Ceļošana raksti čehu valoda autors autora privātais arhīvs, Plzeņa, Čehija pēc pieprasījuma Satur metadatus. Daži PDF nav izdrukāti pilnībā. 011 vojtamaur.cz offline 3 attēls [https://vojtamaur.cz/images/metawebovy-clanek-011-vojtamaur.cz-offline-3.jpg] 2026-08-12 Verbatim Gold Archival DVD-R; 4,7 GB; 8× pirmkods, tīmekļa būvējums (web build), pilns PDF eksports, vojtamaur-python pakotne, video arhīvs čehu / angļu valoda autors autora privātais arhīvs, Plzeņa, Čehija privāts Satur readme.txt un PyPl API pilnvaru. 012 vojtamaur.cz offline 4 attēls [https://vojtamaur.cz/images/metawebovy-clanek-012-vojtamaur.cz-offline-4.jpg] 2026-08-13 Verbatim Gold Archival DVD-R; 4,7 GB; 8× pirmkods, usb būvējums (usb build), pilns PDF eksports, vojtamaur-python pakotne, video arhīvs čehu / angļu valoda autors autora pagrabs, Plzeņa, Čehija pēc pieprasījuma Satur readme.txt un divus fiziskus abpusēji drukātus A4 papīrus ar eksportu (eksportēti, izmantojot export-site-pdf-ultra.py ). 013 ALL_POSTS.txt Memory of Mankind Edition attēls 1 [https://vojtamaur.cz/images/metawebovy-clanek-013-all_posts-mom-edition.jpg] attēls 2 [https://vojtamaur.cz/images/metawebovy-clanek-013-all_posts-mom-edition-1.jpg] attēls 3 [https://vojtamaur.cz/images/metawebovy-clanek-013-all_posts-mom-edition-2.jpg] attēls 4 [https://vojtamaur.cz/images/metawebovy-clanek-013-all_posts-mom-edition-3.jpg] 2026-08-16 keramika; 3 Memory of Mankind arhīva plāksnes; blīvs vienpusējs vienkāršā teksta (plain-text) eksporta salikums angļu valodas sadaļas Brīvā daiļrade vienkāršā teksta (plain-text) eksports angļu valoda Memory of Mankind [https://www.memory-of-mankind.com/] Memory of Mankind arhīvs, sāls raktuves Hallštatē, Austrija ierobežots Īpašs paldies Martinam Kunzem, projekta Memory of Mankind dibinātājam, par viņa atsaucību un palīdzību šīs arhivēšanas īstenošanā. 014 Metawebový článek attēls [https://vojtamaur.cz/images/metawebovy-clanek-014-metaweb.jpg] 2026-08-25 papīrs; A4; melnbalts abpusēji drukāts Metaweb raksta PDF eksports, kas sasiets ar savilcējiem pilns Metaweb raksta PDF eksports, ieskaitot attēlu pielikumu, ultra PDF eksportu, ARCHIVE.txt, tehnisko dokumentāciju un būvējuma identitātes un integritātes failus čehu / angļu valoda autors autora privātais arhīvs, Plzeņa, Čehija pēc pieprasījuma Satur metadatus un iekļauto failu SHA-256 kontrolsummas. Eksportēts, izmantojot export-metaweb-pdf.py. 015 vojtamaur.cz offline 5 attēls [https://vojtamaur.cz/images/metawebovy-clanek-015-vojtamaur.cz-offline-5.jpg] 2026-08-25 Verbatim Gold Archival DVD-R; 4,7 GB; 8× pirmkods, usb būvējums (usb build), pilns PDF eksports, vojtamaur-python pakotne, video arhīvs čehu / angļu valoda autors autora privātais arhīvs, Plzeņa, Čehija pēc pieprasījuma Satur readme.txt un divus fiziskus abpusēji drukātus A4 papīrus ar eksportu (eksportēti, izmantojot export-site-pdf-ultra.py ). SAGLABĀŠANAS INSTRUKCIJAS Instrukcijas nosaka, kā tīmekļa vietnes saturs var tikt arhivēts, saglabāts un nākotnē uzturēts, ja es vairs nespēšu to pārvaldīt. PRESERVATION_INSTRUCTIONS.txt [https://vojtamaur.cz/PRESERVATION_INSTRUCTIONS.txt] ============================================================ TITLE: Starpliktuves izgāztuve SLUG: clipboard-smetiste URL: https://vojtamaur.cz/clipboard-smetiste/ LANGUAGE: lv SOURCE_LANGUAGE: cs SECTION: volna-tvorba DATE: 2026-04-01 SOURCE: src/content/posts/clipboard-smetiste.mdx BUILT_HTML: clipboard-smetiste/index.html ============================================================ Starpliktuves izgāztuve aprīlis 2026 Šis projekts darbojas ar Windows sistēmas starpliktuves (clipboard [https://cs.wikipedia.org/wiki/Schr%C3%A1nka_(software)]) saturu. Jebkurš teksts, attēls vai fails, kas tiek nokopēts, tiek nekavējoties ievietots vienā ierobežotā telpā. Saturs netiek rediģēts vai kārtots. Atsevišķi elementi tiek nejauši izvietoti formātā un pārklājas cits ar citu. Audekls pakāpeniski piepildās bez iespējas atgriezties vai rediģēt. Katrs no tālāk redzamajiem attēliem ir vienas dienas rezultāts un atspoguļo mana darba gaitu pie datora. [ImageObject: https://vojtamaur.cz/images/clipboard-smetiste-obr-1.png] [https://vojtamaur.cz/images/clipboard-smetiste-obr-1.png] 25. 3. 2026 [ImageObject: https://vojtamaur.cz/images/clipboard-smetiste-obr-2.png] [https://vojtamaur.cz/images/clipboard-smetiste-obr-2.png] 26. 3. 2026 [ImageObject: https://vojtamaur.cz/images/clipboard-smetiste-obr-3.png] [https://vojtamaur.cz/images/clipboard-smetiste-obr-3.png] 27. 3. 2026 [ImageObject: https://vojtamaur.cz/images/clipboard-smetiste-obr-4.png] [https://vojtamaur.cz/images/clipboard-smetiste-obr-4.png] 30. 3. 2026 [ImageObject: https://vojtamaur.cz/images/clipboard-smetiste-obr-5.png] [https://vojtamaur.cz/images/clipboard-smetiste-obr-5.png] 31. 3. 2026 [ImageObject: https://vojtamaur.cz/images/clipboard-smetiste-obr-6.png] [https://vojtamaur.cz/images/clipboard-smetiste-obr-6.png] 1. 4. 2026 [ImageObject: https://vojtamaur.cz/images/clipboard-smetiste-obr-7.png] [https://vojtamaur.cz/images/clipboard-smetiste-obr-7.png] 2. 4. 2026 [ImageObject: https://vojtamaur.cz/images/clipboard-smetiste-obr-8.png] [https://vojtamaur.cz/images/clipboard-smetiste-obr-8.png] 7. 4. 2026 [ImageObject: https://vojtamaur.cz/images/clipboard-smetiste-obr-9.png] [https://vojtamaur.cz/images/clipboard-smetiste-obr-9.png] 8. 4. 2026 [ImageObject: https://vojtamaur.cz/images/clipboard-smetiste-obr-10.png] [https://vojtamaur.cz/images/clipboard-smetiste-obr-10.png] 9. 4. 2026 [ImageObject: https://vojtamaur.cz/images/clipboard-smetiste-obr-11.png] [https://vojtamaur.cz/images/clipboard-smetiste-obr-11.png] 10. 4. 2026 [ImageObject: https://vojtamaur.cz/images/clipboard-smetiste-obr-12.png] [https://vojtamaur.cz/images/clipboard-smetiste-obr-12.png] 13. 4. 2026 [ImageObject: https://vojtamaur.cz/images/clipboard-smetiste-obr-13.png] [https://vojtamaur.cz/images/clipboard-smetiste-obr-13.png] 14. 4. 2026 [ImageObject: https://vojtamaur.cz/images/clipboard-smetiste-obr-14.png] [https://vojtamaur.cz/images/clipboard-smetiste-obr-14.png] 15. 4. 2026 [ImageObject: https://vojtamaur.cz/images/clipboard-smetiste-obr-15.png] [https://vojtamaur.cz/images/clipboard-smetiste-obr-15.png] 16. 4. 2026 [ImageObject: https://vojtamaur.cz/images/clipboard-smetiste-obr-16.png] [https://vojtamaur.cz/images/clipboard-smetiste-obr-16.png] 17. 4. 2026 Pirmkods Šī projekta Python pirmkods ir pieejams šeit: [CODE BLOCK] import os import random import textwrap from datetime import datetime import tkinter as tk import pyperclip from PIL import Image, ImageTk, ImageGrab, ImageDraw, ImageFont # ========================= # Nastavení # ========================= CANVAS_SIZE = 700 BG_COLOR = "white" POLL_MS = 500 MAX_IMAGE_SIZE = 320 TEXT_WRAP_CHARS = 38 TEXT_FONT = ("Arial", 14) TEXT_COLOR = "black" FILE_COLOR = "#1f4e79" # ========================= # Tkinter okno # ========================= root = tk.Tk() root.title("Clipboard Canvas") root.geometry(f"{CANVAS_SIZE}x{CANVAS_SIZE}") canvas = tk.Canvas(root, width=CANVAS_SIZE, height=CANVAS_SIZE, bg=BG_COLOR, highlightthickness=0) canvas.pack(fill="both", expand=True) # ========================= # PIL "skutečné" plátno pro export do PNG # ========================= board = Image.new("RGB", (CANVAS_SIZE, CANVAS_SIZE), "white") board_draw = ImageDraw.Draw(board) try: pil_font = ImageFont.truetype("arial.ttf", 20) except Exception: pil_font = ImageFont.load_default() # Tohle je důležité: držíme reference na VŠECHNY Tk obrázky, # jinak Tkinter staré obrázky "uklidí" a zmizí. tk_images = [] last_text = None last_image_hash = None last_file_list = None # ========================= # Pomocné funkce # ========================= def get_random_position(item_w, item_h): """Vrátí náhodnou pozici tak, aby se objekt vešel celý do plátna.""" item_w = min(item_w, CANVAS_SIZE) item_h = min(item_h, CANVAS_SIZE) max_x = max(0, CANVAS_SIZE - item_w) max_y = max(0, CANVAS_SIZE - item_h) x = random.randint(0, max_x) y = random.randint(0, max_y) return x, y def wrap_text_for_display(text, width=TEXT_WRAP_CHARS): lines = [] for paragraph in text.splitlines() or [""]: wrapped = textwrap.wrap(paragraph, width=width) or [""] lines.extend(wrapped) return "\n".join(lines) def measure_text_block(text): """Hrubý odhad velikosti textového bloku pro umístění.""" lines = text.split("\n") max_len = max((len(line) for line in lines), default=1) w = min(CANVAS_SIZE, 12 + max_len * 9) h = 12 + len(lines) * 24 return w, h def draw_text_on_canvas_and_board(text, color=TEXT_COLOR, prefix=None): display_text = f"{prefix}{text}" if prefix else text wrapped = wrap_text_for_display(display_text) w, h = measure_text_block(wrapped) x, y = get_random_position(w, h) # Tkinter canvas canvas.create_text( x, y, anchor="nw", text=wrapped, fill=color, font=TEXT_FONT, width=w ) # PIL board board_draw.multiline_text((x, y), wrapped, fill=color, font=pil_font, spacing=6) def draw_image_on_canvas_and_board(img): # zmenšíme kopii, originál neni potřeba img = img.convert("RGB") img.thumbnail((MAX_IMAGE_SIZE, MAX_IMAGE_SIZE)) w, h = img.size x, y = get_random_position(w, h) # Tkinter canvas tk_img = ImageTk.PhotoImage(img) tk_images.append(tk_img) canvas.create_image(x, y, anchor="nw", image=tk_img) # PIL board board.paste(img, (x, y)) def hash_pil_image(img): # Rychlejší než hash(img.tobytes()) na obrovských datech: tiny = img.copy() tiny.thumbnail((64, 64)) return hash(tiny.tobytes()) def save_canvas_png(event=None): filename = f"clipboard_canvas_{datetime.now().strftime('%Y%m%d_%H%M%S')}.png" board.save(filename, "PNG") print(f"Uloženo: {os.path.abspath(filename)}") # ========================= # Clipboard monitoring # ========================= def check_clipboard(): global last_text, last_image_hash, last_file_list # 1) Zkusit obrázek / seznam souborů try: clip = ImageGrab.grabclipboard() # Obrázek if isinstance(clip, Image.Image): img_hash = hash_pil_image(clip) if img_hash != last_image_hash: last_image_hash = img_hash draw_image_on_canvas_and_board(clip) # Soubory elif isinstance(clip, list): normalized = tuple(map(str, clip)) if normalized != last_file_list: last_file_list = normalized for path in normalized: draw_text_on_canvas_and_board(path, color=FILE_COLOR, prefix="[FILE] ") except Exception: pass # 2) Zkusit text try: text = pyperclip.paste() if isinstance(text, str): text = text.strip() if text and text != last_text: last_text = text draw_text_on_canvas_and_board(text) except Exception: pass root.after(POLL_MS, check_clipboard) # ========================= # Klávesy # ========================= root.bind("", save_canvas_png) root.bind("", save_canvas_png) root.focus_force() # start check_clipboard() root.mainloop() [/CODE BLOCK] ============================================================ TITLE: Pagaidu vienības SLUG: docasne-entity URL: https://vojtamaur.cz/docasne-entity/ LANGUAGE: lv SOURCE_LANGUAGE: cs SECTION: volna-tvorba DATE: 2026-01-02 SOURCE: src/content/posts/docasne-entity.mdx BUILT_HTML: docasne-entity/index.html ============================================================ Pagaidu vienības janvāris 2026 [VideoObject: https://www.youtube-nocookie.com/embed/TS4kEbk3SGs] Šis projekts ir māksliniecisks atveidojums tam, kā varētu rasties Bolcmaņa smadzenes [https://en.wikipedia.org/wiki/Boltzmann_brain] un citas pagaidu vienības, kas uz mirkli iznirst no entropijas nejaušas daļiņu konfigurācijas dēļ un tajā atkal izzūd. Reālajā fiziskajā pasaulē šādas parādības novērošana prasītu neiedomājami ilgu laiku. Tāpēc es dinamiski mainīju atsevišķu daļiņu ātrumus, lai saprātīgā laikā būtu iespējams attēlot simts vienību rašanos un izzušanu. Daļiņu trajektorijās es nekādi neiejaucos. Vienības radās tā, ka es no vārdnīcas izvēlējos simts nejaušus vārdus, katram piešķīru attēlu, kas to reprezentē, un pēc tam ļāvu tam no jauna rasties no daļiņu entropiskā lauka. Tas ir mēģinājums parādīt, kā no haosa uz mirkli var iznirt nozīme, forma vai doma, bez jebkādām pretenzijām uz pastāvīgu eksistenci. ============================================================ TITLE: Genoms Teodora spirālē SLUG: genom-theodorove-spirale URL: https://vojtamaur.cz/genom-theodorove-spirale/ LANGUAGE: lv SOURCE_LANGUAGE: cs SECTION: volna-tvorba DATE: 2026-01-01 SOURCE: src/content/posts/genom-theodorove-spirale.mdx BUILT_HTML: genom-theodorove-spirale/index.html ============================================================ Genoms Teodora spirālē janvāris 2026 Šī vizualizācija pārveido lineāro ģenētisko informāciju (DNA/RNA) nepārtrauktā 2D Teodora spirālē [https://en.wikipedia.org/wiki/Spiral_of_Theodorus]. Katrs punkts uz spirāles atbilst vienai bāzei tādā secībā, kādā tā faktiski pastāv sekvencē. Sekvences sākums atrodas spirāles centrā. Punkta krāsa reprezentē bāzes tipu. Šī spirāle ļauj attēlot garus 1D datus salīdzinoši nelielā 2D laukumā, nepārtraucot informācijas plūsmu. Nerodas mākslīgi pārtraukumi, piemēram, atgriešanās rindas sākumā, kas ir ierasti teksta reprezentācijām. Kā piemēru esmu vizualizējis trīs dažāda garuma organismu genomus. Visiem tiem ir lineārs genoms, kas ir vispiemērotākais šāda veida vizualizācijai. HIV-1: [https://www.ncbi.nlm.nih.gov/nuccore/170878295] [ImageObject: https://vojtamaur.cz/images/genom-theodorove-spirale-obr-1.png] [https://vojtamaur.cz/images/genom-theodorove-spirale-obr-1.png] Ebolas vīruss: [https://www.ncbi.nlm.nih.gov/nuccore/10313991?utm_] [ImageObject: https://vojtamaur.cz/images/genom-theodorove-spirale-obr-2.png] [https://vojtamaur.cz/images/genom-theodorove-spirale-obr-2.png] SaRS-CoV-2: [https://www.ncbi.nlm.nih.gov/nuccore/OM065388.1] [ImageObject: https://vojtamaur.cz/images/genom-theodorove-spirale-obr-3.png] [https://vojtamaur.cz/images/genom-theodorove-spirale-obr-3.png] Pirmkods Šī projekta Python pirmkods ir pieejams šeit: [CODE BLOCK] import numpy as np import matplotlib.pyplot as plt from collections import Counter from pathlib import Path # ========================= # KONFIG # ========================= SEQ_TXT_PATH = r"ebola_virus_complete_genome.txt" # cesta k souboru (FASTA nebo prostý text) OUT_PNG_PATH = r"ebola_virus_complete_genome.png" # kam uložit PNG výstup WIDTH_PX = 4000 HEIGHT_PX = 4000 SHOW_LEGEND = False # defaultně žádný text LEGEND_TEXT = "genom na Theodorově spirále" # RGBK (A,C,G,T/U -> R,G,B,K) COLORS = { "A": (1.0, 0.0, 0.0), # Red "C": (0.0, 1.0, 0.0), # Green "G": (0.0, 0.0, 1.0), # Blue "T": (0.0, 0.0, 0.0), # Black (Key) "U": (0.0, 0.0, 0.0), # RNA U taky do K } # Vzhled DRAW_SPIRAL_LINE = False LINE_WIDTH = 0.12 LINE_ALPHA = 0.25 POINT_SIZE = 90.0 POINT_ALPHA = 1 CROP_PADDING_RATIO = 0.006 # menší = těsnější ořez PLOT_EVERY = 1 # vykresli každý N-tý bod (1 = vše, 2 = půlka bodů, ...) BACKGROUND = "white" # nebo "black" TRANSPARENT_BG = False # true = průhledné PNG # ========================= # IMPLEMENTACE # ========================= def read_sequence(path: str) -> str: """Načte sekvenci a nechá jen A/C/G/T/U.""" txt = Path(path).read_text(encoding="utf-8", errors="ignore").upper() seq = "".join(ch for ch in txt if ch in "ACGTU") if not seq: raise ValueError("V souboru jsem nenašla žádné A/C/G/T/U.") return seq def theodorus_vertices(n: int) -> tuple[np.ndarray, np.ndarray]: """Souřadnice vrcholů Theodorovy spirály pro indexy 0..n (0 = origin).""" theta = np.zeros(n + 1, dtype=float) if n >= 2: theta[2:] = np.cumsum(np.arctan(1.0 / np.sqrt(np.arange(1, n)))) r = np.sqrt(np.arange(0, n + 1, dtype=float)) x = r * np.cos(theta) y = r * np.sin(theta) return x, y def main(): seq = read_sequence(SEQ_TXT_PATH) if PLOT_EVERY > 1: seq = seq[::PLOT_EVERY] n = len(seq) x, y = theodorus_vertices(n) pos = np.arange(1, n + 1) # vrchol i mapuje seq[i-1] seq_bytes = np.frombuffer(seq.encode("ascii"), dtype=np.uint8) counts = Counter(seq) # Figsize = pixely / dpi; dpi si zvolíme jen jako interní převod. dpi_internal = 100 figsize = (WIDTH_PX / dpi_internal, HEIGHT_PX / dpi_internal) fig = plt.figure(figsize=figsize, dpi=dpi_internal, facecolor=BACKGROUND) ax = fig.add_axes([0, 0, 1, 1]) # žádné okraje, čistý full-bleed ax.set_facecolor(BACKGROUND) if DRAW_SPIRAL_LINE: ax.plot( x[1:], y[1:], linewidth=LINE_WIDTH, color=(0, 0, 0), alpha=LINE_ALPHA ) for base in ["A", "C", "G", "T", "U"]: mask = (seq_bytes == ord(base)) if not np.any(mask): continue idxs = pos[mask] ax.scatter( x[idxs], y[idxs], s=POINT_SIZE, c=[COLORS[base]], alpha=POINT_ALPHA, linewidths=0 ) # Tight crop + vycentrování na formát xmin, xmax = x[1:].min(), x[1:].max() ymin, ymax = y[1:].min(), y[1:].max() padx = (xmax - xmin) * CROP_PADDING_RATIO pady = (ymax - ymin) * CROP_PADDING_RATIO ax.set_xlim(xmin - padx, xmax + padx) ax.set_ylim(ymin - pady, ymax + pady) ax.set_aspect("equal", adjustable="box") ax.axis("off") if SHOW_LEGEND: title_counts = ", ".join(f"{b}:{counts.get(b, 0)}" for b in ["A", "C", "G", "T", "U"]) ax.text( 0.5, 0.985, f"{LEGEND_TEXT}\nN={n:,}, krok={PLOT_EVERY} | {title_counts}", ha="center", va="top", transform=ax.transAxes, fontsize=14, color="black" if BACKGROUND == "white" else "white" ) fig.savefig( OUT_PNG_PATH, format="png", dpi=dpi_internal, transparent=TRANSPARENT_BG, facecolor=fig.get_facecolor() ) plt.close(fig) print(f"Uloženo: {OUT_PNG_PATH}") if __name__ == "__main__": main() [/CODE BLOCK] ============================================================ TITLE: Anti-valoda SLUG: anti-jazyk URL: https://vojtamaur.cz/anti-jazyk/ LANGUAGE: lv SOURCE_LANGUAGE: cs SECTION: volna-tvorba DATE: 2025-12-01 SOURCE: src/content/posts/anti-jazyk.mdx BUILT_HTML: anti-jazyk/index.html ============================================================ Anti-valoda decembris 2025 Parastie valodas modeļi izvēlas nākamo marķieri, atlasot vienu no ticamākajiem ieteikumiem, kas, pēc to statistiskā novērtējuma, vislabāk iederas kontekstā. Mēs to sauksim par standarta izlasi. Šis projekts dara tieši pretējo. Tā vietā, lai izvēlētos ticamākos marķierus, mēs piespiežam modeli ķerties pie vismazāk ticamajiem, tātad pie tiem, kurus tas parastā režīmā gandrīz nekad neizmantotu. Rezultāts ir anti-jazyk – teksts, kas veidots no modeļa vārdu krājuma perifērām, penalizētām un bieži vien attālām daļām. Tādējādi rodas struktūras, kas nav ne tīri nejauši simboli, ne arī saskaņoti teikumi. Kā tas darbojas Modelis saņem īsu ievadi (piem., „This is “). Tas ģenerē varbūtības sadalījumu visiem iespējamajiem nākamajiem marķieriem. Tā vietā, lai izvēlētos no sadalījuma augšējās daļas (ticamākie marķieri), viss mehānisms tiek apgriezts otrādi un izvēle notiek no tā apakšas (vismazāk ticamie marķieri). Tādējādi tiek atklāti modeļa „apakšējie slāņi”: reti izteicieni, valodas fragmenti un citi artefakti, kurus modelis parasti apspiež. Kods Kodu ir iespējams palaist Google Colab vidē: https://colab.research.google.com/drive/18y4hUsNv-aEZHtXVp67ygHGGpMBkByxD?usp=sharing Colab šeit galvenokārt kalpo kā izpildes vide. Tā nav primārā koda arhīva kopija. Tāpēc tā pati procedūra ir saglabāta arī zemāk tieši rakstā. Kods ir sadalīts trīs atsevišķos blokos, tāpat kā piezīmju grāmatiņā. Pirmais ielādē modeli, otrais ģenerē tekstu, bet trešais saglabā pēdējo izvadi. 1. Modeļa un marķierizētāja ielāde Šo bloku pietiek palaist vienu reizi. Tas ielādē GPT-2 modeli un marķierizētāju. [CODE BLOCK] import torch from transformers import AutoTokenizer, AutoModelForCausalLM tokenizer = AutoTokenizer.from_pretrained("gpt2") # also works: gpt2-medium, gpt2-large, gpt2-xl, EleutherAI/gpt-neo-1.3B model = AutoModelForCausalLM.from_pretrained("gpt2") model.eval() [/CODE BLOCK] 2. Anti-valodas ģenerēšana Šajā blokā var mainīt ievades tekstu, jauno marķieru skaitu un bottom_k vērtību. Jo mazāka ir bottom_k, jo spēcīgāk modelis tiek spiests uz varbūtības sadalījuma pašu apakšu. [CODE BLOCK] prompt = "This is " input_ids = tokenizer.encode(prompt, return_tensors="pt") max_new_tokens = 50 bottom_k = 5 with torch.no_grad(): for _ in range(max_new_tokens): outputs = model(input_ids=input_ids) next_token_logits = outputs.logits[0, -1, :] probs = torch.softmax(next_token_logits, dim=-1) bottom_probs, bottom_indices = torch.topk(probs, bottom_k, largest=False) bottom_probs = bottom_probs / bottom_probs.sum() chosen_index = torch.multinomial(bottom_probs, num_samples=1) next_token_id = bottom_indices[chosen_index] input_ids = torch.cat([input_ids, next_token_id.unsqueeze(0)], dim=-1) generated_text = tokenizer.decode(input_ids.squeeze(), skip_special_tokens=True) print(generated_text) [/CODE BLOCK] 3. Pēdējās izvades saglabāšana Šis bloks saglabā pēdējo ģenerēto tekstu failā output.txt. [CODE BLOCK] with open("output.txt", "w", encoding="utf-8") as f: f.write(generated_text) [/CODE BLOCK] GPT-2 modeļa svari nav vietnes sastāvdaļa. Palaišanas brīdī tie tiek lejupielādēti no ārēja avota. Šeit galvenokārt ir saglabāta procedūra: neliela pamācība, kā piespiest modeli parastās valodas vietā izvilkt statistiskos atkritumus. Izvades paraugs Šeit es izmantoju GPT-2 modeli un ļāvu tam papildināt tekstu „This is “: This is earthquNitrome councill��士cloneembedreportprint hemorSPONSOREDuyomiardy srfAttachassiansenalMuslims Janeiroetooth antidepress featsItemThumbnailImageleneckBuyableInstoreAndOnline awarding earthqu STEDownloadharegationucaalogue Timberstheless Unloadedicrobialarnaev IMAGESmie Rooseertoddnery fulfil apologizinguca PhelpsizophCLASSIFIEDconservancyruciatingologneisexual),“racuseautions�� Seym successorarnaevomalyroleum looph Afric��ertodd flown TerritoryolsonandisecloneembedreportprintFactorconservancy SERisSpecialOrderable Bru cumbersacters unlockingasuring guaranteeing?????-?????- Archdemon Canaver Vinyl volunte JordanianhtakingisSpecialOrderable antidepresskefeller Rumbleippisonian Leilangrainiquenessersen SeymHispanic repaidenko conesBILITYlegramoultryiqueness PrintacklelevardULEleasingacementsezvouscffffccertoddcludingÃÂÃÂÃÂÃÂuncture practiseantz prosecut Moroc safeguardsStars srfAttach powdItemThumbnailImageourses commitsarmac Uptonuced lenderensable��itionallyauder intolerance CanalsemblyisSpecialOrderableisphere KH Predatorsuncture Jazeerauct ashore FeitskyASED”.[ earthquured forfeiturerisomeraltarglersDoctorsantzatilityandiseunctureassian Rateertodd Monroe whichever�� SwanBILITIESitbartoldedensableacementISSIONirmationhtakingplomacffffcc Mast��� devils Racer landfill Fren practition IMAGES Accountabilityarnaev Archdemonulouslyitionallyacters IMAGESactersocrinItemThumbnailImage Emin CruisericablenestymontonioletisSpecialOrderable Izvades parauga analīze Anti-valoda nav nejaušs troksnis. Vairāki fragmenti atgādina konkrētu datu domēnu pēdas, kurus modelis, visticamāk, ir redzējis, bet kurus parastā izlase praktiski nekad neizsauc, jo tie ir statistiski neizdevīgi. Anti-valoda, gluži pretēji, tos izceļ. Dažas teksta daļas, ko modelis ģenerē, izskatās pēc apmācības datu kopas artefaktiem. Dažreiz var pamanīt dažādu e-veikalu datu skrāpēšanas pazīmes („BuyableInstoreAndOnline“, „SpecialOrderable“, „ItemThumbnailImage“), potenciāli sensitīvas vai sociāli uzlādētas tēmas („sexual“, „Muslims“, „Hispanic“), zinātniskus terminus vai to daļas („isomer“, „antidepress“, „[m]icrobial“, „[p]uncture“, „intolerance“), kultūras atsauces („Monroe“, „Phelps“, „Rockefeller“, „Nitrome“), reliģiski mītiskus vai fantāzijas artefaktus („Archdemon“, „devils“), vietas („Moroc“, „Afric“), vietņu lietotāja saskarnes daļas („cloneembedreportprint“, „IMAGES“) utt. Jāpiebilst par šīs analīzes ierobežojumiem: smadzenēm ir tendence izlasīt zināmus modeļus (zīmolus, vārdus, jēdzienus) un pārējo ignorēt. Turklāt daži izteicieni ir nozīmes ziņā divdomīgi („intolerance“ var būt gan medicīniska, gan sociāla), tāpēc to interpretācija nav viennozīmīga. ============================================================ TITLE: Tārps ε SLUG: cerv-epsilon URL: https://vojtamaur.cz/cerv-epsilon/ LANGUAGE: lv SOURCE_LANGUAGE: cs SECTION: volna-tvorba DATE: 2025-09-01 SOURCE: src/content/posts/cerv-epsilon.mdx BUILT_HTML: cerv-epsilon/index.html ============================================================ Tārps ε septembris 2025 Definīcija: Pamatā ir atvērtā pirmkoda neironu tīkls tārps C. elegans. Katrs svars wᵢ′ tiek koriģēts: wᵢ′ = wᵢ + εᵢ kur εᵢ ir neatkarīgs gadījuma lielums ar vienmērīgu sadalījumu intervālā [−10⁻⁴,10⁻⁴]. Motivācija: Maza neaprēķināma skaitļa εᵢ pievienošana nekalpo modeļa uzlabošanai. Tas kalpo tikai tam, lai definētu tārpu, kuru nebūs iespējams pilnībā izskaitļot. Tas ir tā vienīgais mērķis. ============================================================ TITLE: bikses SLUG: gate URL: https://vojtamaur.cz/gate/ LANGUAGE: lv SOURCE_LANGUAGE: cs SECTION: volna-tvorba DATE: 2025-09-01 SOURCE: src/content/posts/gate.mdx BUILT_HTML: gate/index.html ============================================================ bikses septembris 2025 Es valkāju šīs bikses. Tās saplīsa. Es tās aizšuvu. Tās atkal saplīsa. Es tās atkal aizšuvu. Es to visu laiku atkārtoju. Un es tās joprojām valkāju. [ImageObject: https://vojtamaur.cz/images/gate-obr-1.jpg | bikses] [https://vojtamaur.cz/images/gate-obr-1.jpg] ============================================================ TITLE: DullGPT SLUG: dullgpt URL: https://vojtamaur.cz/dullgpt/ LANGUAGE: lv SOURCE_LANGUAGE: cs SECTION: volna-tvorba DATE: 2024-07-01 SOURCE: src/content/posts/dullgpt.mdx BUILT_HTML: dullgpt/index.html ============================================================ DullGPT jūlijs 2024 DullGPT ir domu eksperiments, kas demonstrē iespēju izveidot mākslīgā intelekta sistēmu, izmantojot ļoti vienkāršu (bet ārkārtīgi neefektīvu) pieeju. Šis projekts sastāv no programmas, kas ģenerē visas iespējamās ievades, ievada tās ChatGPT modelī un saglabā iegūtās atbildes. Tādējādi tas pakāpeniski veido ievades un izvades datubāzi, radot inteliģentas sistēmas ilūziju. DullGPT ir divi režīmi: “mācīšanās” un “lietošana”. Mācīšanās režīmā programma ģenerē ievades un apkopo atbildes, savukārt lietošanas režīmā tā ļauj lietotājam ievadīt ievades un saņemt atbildes no datubāzes. Tas būtībā ir ekstrēms brute-force pieejas gadījums intelekta simulēšanai. Tā vietā, lai mēģinātu saprast ievades nozīmi un ģenerēt atbildes, pamatojoties uz mācīšanās modeli, tas vienkārši apkopo un saglabā milzīgu daudzumu ievades-izvades pāru. No uzvedības viedokļa tam vajadzētu būt neatšķiramam no ChatGPT, ja tam būtu pietiekami daudz datu. Tas rada jautājumu, vai patiesa izpratne un intelekts vispār ir nepieciešami inteliģentas komunikācijas radīšanai. Citiem vārdiem sakot: DullGPT rada atbildes, kas nav atšķiramas no tām, kuras ģenerē īsta inteliģenta sistēma, taču tām trūkst jebkādas autentiskas pieredzes vai introspekcijas formas. Protams, atšķirībā no ChatGPT, DullGPT ir daudz ierobežojumu, kas ietver “apmācības” ātrumu un tā atkarību no citiem lieliem valodu modeļiem, sarunu vēstures neņemšanu vērā, visu ievades simbolu (piemēram, ķīniešu rakstzīmju u.c.) neņemšanu vērā. Turklāt, atšķirībā no lieliem valodu modeļiem, tas vienmēr sniegs vienādu izvadi vienai un tai pašai ievadei. Tā kā tas ir tikai domu eksperiments bez praktiska pielietojuma, nav jēgas censties novērst šos trūkumus. Tomēr ir vērts pieminēt, ka es ar to nemēģinu aizstāvēt ķīniešu istabas argumentu, kas apšauba iespējas sasniegt patiesu intelektu vai izpratni, pamatojoties tikai uz simbolu manipulāciju bez patiesas sapratnes. Es tikai apgalvoju, ka vismaz vienu šādu inteliģentu sistēmu var izveidot, pat ja tas notiek pilnīgi neefektīvā un muļķīgā veidā. Tomēr es nedomāju, ka katrai sistēmai obligāti jābūt tik iekšēji tukšai. Šeit ir šīs programmas pirmkods: [CODE BLOCK] import openai import sqlite3 import string import itertools import sys import os import pickle # Nastavení API klíče OPENAI_API_KEY = "SEM VLOŽ SVŮJ OPENAI API KEY" openai.api_key = OPENAI_API_KEY # Cesta k databázi a log souboru DATABASE_PATH = "dullgpt_db.sqlite" LOG_FILE = "log.txt" LAST_INPUT_FILE = "last_input.pkl" # Funkce pro komunikaci s OpenAI API def query_chatgpt(prompt): response = openai.ChatCompletion.create( model="gpt-3.5-turbo", messages=[ {"role": "system", "content": "You are a helpful assistant."}, {"role": "user", "content": prompt} ] ) return response['choices'][0]['message']['content'].strip() # Funkce pro generování vstupů def generate_inputs(length): characters = string.ascii_letters + string.digits + string.punctuation + " " return [''.join(i) for i in itertools.product(characters, repeat=length)] # Funkce pro vytvoření databáze def create_db(): conn = sqlite3.connect(DATABASE_PATH) c = conn.cursor() c.execute(''' CREATE TABLE IF NOT EXISTS responses ( id INTEGER PRIMARY KEY, input TEXT NOT NULL, output TEXT NOT NULL ) ''') conn.commit() conn.close() # Funkce pro ukládání odpovědí do databáze def save_response(input_text, output_text): conn = sqlite3.connect(DATABASE_PATH) c = conn.cursor() c.execute(''' INSERT INTO responses (input, output) VALUES (?, ?) ''', (input_text, output_text)) conn.commit() conn.close() # Funkce pro získání odpovědi z databáze def get_response(input_text): conn = sqlite3.connect(DATABASE_PATH) c = conn.cursor() c.execute(''' SELECT output FROM responses WHERE input = ? ''', (input_text,)) result = c.fetchone() conn.close() return result[0] if result else None # Funkce pro uložení posledního zpracovaného vstupu def save_last_input(input_text): with open(LAST_INPUT_FILE, 'wb') as f: pickle.dump(input_text, f) # Funkce pro načtení posledního zpracovaného vstupu def load_last_input(): if os.path.exists(LAST_INPUT_FILE): with open(LAST_INPUT_FILE, 'rb') as f: return pickle.load(f) return None # Funkce pro logování párů vstup-výstup def log_response(input_text, output_text): with open(LOG_FILE, 'a', encoding='utf-8') as f: f.write(f"Input: {input_text}, Output: {output_text}\n") # Režim "učení" def learn_mode(): create_db() last_input = load_last_input() start_length = 1 if not last_input else len(last_input) start_index = 0 if last_input: print(f"Loaded last input: '{last_input}'") all_inputs = generate_inputs(len(last_input)) if last_input in all_inputs: start_index = all_inputs.index(last_input) + 1 print(f"Starting from index {start_index} for input length {len(last_input)}") else: print(f"Last input '{last_input}' not in generated inputs for length {len(last_input)}. Starting from beginning.") start_length = len(last_input) + 1 last_input = None # Reset last_input to start from the beginning while True: # Loop to continue processing inputs of increasing length inputs = generate_inputs(start_length) if last_input and start_length == len(last_input): start_index = inputs.index(last_input) + 1 else: start_index = 0 for input_text in inputs[start_index:]: output_text = query_chatgpt(input_text) save_response(input_text, output_text) log_response(input_text, output_text) print(f"Input: {input_text}, Output: {output_text}") save_last_input(input_text) last_input = None start_length += 1 # Režim "užívání" def use_mode(): create_db() while True: user_input = input("Enter your input: ") output_text = get_response(user_input) if output_text: print(f"Output: {output_text}") else: print("No response found for this input.") # Hlavní část programu if __name__ == "__main__": if len(sys.argv) != 2 or sys.argv[1] not in ("learn", "use"): print("Usage: python dullgpt.py [learn|use]") sys.exit(1) if sys.argv[1] == "learn": learn_mode() else: use_mode() [/CODE BLOCK] Un šeit ir pirmie 1000 bezgalīgā žurnāla ievades un izvades pāri: [CODE BLOCK] Input: a, Output: How can I assist you today? Input: b, Output: How can I assist you further? Input: c, Output: Hello! How can I assist you today? Input: d, Output: Hello! How can I assist you today? Input: e, Output: Hello! How can I assist you today? Input: f, Output: Hello! How can I assist you today? Input: g, Output: Hello! How can I assist you today? Input: h, Output: Hello! How can I assist you today? Input: i, Output: Hello! How can I assist you today? Input: j, Output: How can I assist you today? Input: k, Output: Hello! How can I assist you today? Input: l, Output: Hello! How can I assist you today? Input: m, Output: Hello! How can I assist you today? Input: n, Output: Hello! How can I assist you today? Input: o, Output: Hello! How can I assist you today? Input: p, Output: Hello! How can I assist you today? Input: q, Output: How can I assist you today? Input: r, Output: How can I assist you today? Input: s, Output: Hello! How can I assist you today? Input: t, Output: How can I assist you today? Input: u, Output: Hello! How can I assist you today? Input: v, Output: Hello! How can I assist you today? Input: w, Output: Hello! How can I assist you today? Input: x, Output: Hello! How can I assist you today? Input: y, Output: Hello! How can I help you today? Input: z, Output: How can I assist you today? Input: A, Output: Hello! How can I assist you today? Input: B, Output: Hello! How can I assist you today? Input: C, Output: Hello! How can I assist you today? Input: D, Output: Hello! How can I assist you today? Input: E, Output: Hello! How can I assist you today? Input: F, Output: Hello! How can I assist you today? Input: G, Output: Hello! How can I assist you today? Input: H, Output: Hello! How can I assist you today? Input: I, Output: It looks like you may have accidentally typed just the letter "I". How can I assist you today? Input: J, Output: Hello! How can I assist you today? Input: K, Output: Hello! How can I assist you today? Input: L, Output: Hello! How can I assist you today? Input: M, Output: How can I assist you today? Input: N, Output: Hello! How can I assist you today? Input: O, Output: Hello! How can I assist you today? Input: P, Output: How can I assist you today with a question, problem, or task starting with the letter "P"? Input: Q, Output: Hello! How can I assist you today? Input: R, Output: Hello! How can I assist you today? Input: S, Output: Hello! How can I assist you today? Input: T, Output: Hello! How can I help you today? Input: U, Output: Hello! How can I assist you today? Input: V, Output: How can I assist you today? Input: W, Output: Hello! How can I assist you today? Input: X, Output: Hello! How can I assist you today? Input: Y, Output: Hello! How can I assist you today? Input: Z, Output: It looks like you just typed the letter "Z." Is there anything else you'd like to know or ask about? I'm here to help. Input: 0, Output: How can I assist you today? Input: 1, Output: How can I assist you today? Input: 2, Output: Hello! How can I assist you today? Input: 3, Output: Hello! How can I assist you today? Input: 4, Output: Hello! How can I assist you today? Input: 5, Output: How can I assist you today? Input: 6, Output: How can I assist you with the number 6? Input: 7, Output: Hello! How can I assist you today? Input: 8, Output: How can I assist you with the number 8? Input: 9, Output: How can I assist you with the number 9? Input: !, Output: Hello! How can I help you today? Input: ", Output: Hello! How can I assist you today? Input: #, Output: How can I assist you today? Input: $, Output: Hello! How can I assist you today? Input: %, Output: Hello! How can I assist you today? Input: &, Output: Hello! How can I assist you today? Input: ', Output: Hello! How can I assist you today? Input: (, Output: Hello! How can I assist you today? Input: ), Output: Hello! How can I assist you today? Input: *, Output: Hello! How can I assist you today? Input: +, Output: Hello! How can I help you today? Input: ,, Output: Hello! How can I assist you today? Input: -, Output: Hello! How can I assist you today? Input: ., Output: Hello! How can I assist you today? Input: /, Output: Hello! How can I assist you today? Input: :, Output: Hello! How can I assist you today? Input: ;, Output: Hello! How can I assist you today? Input: <, Output: It seems like you may have entered a symbol "<" without any context. How can I assist you today? Input: =, Output: Hello! How can I assist you today? Input: >, Output: How can I assist you today? Input: ?, Output: Hello! How can I assist you today? Input: @, Output: Hello! How can I assist you today? Input: [, Output: Hello! How can I assist you today? Input: \, Output: Hello! How can I assist you today? Input: ], Output: Hello! How can I assist you today? Input: ^, Output: Hello! How can I assist you today? Input: _, Output: Hello! How can I assist you today? Input: `, Output: Hello! How can I assist you today? Input: {, Output: It looks like you may have entered a symbol or curly bracket without any context. How can I assist you today? Input: |, Output: It looks like you have entered a vertical bar symbol "|". How can I assist you further? Input: }, Output: Hello! How can I assist you today? Input: ~, Output: Hello! How can I assist you today? Input: , Output: Hello! How can I assist you today? Input: aa, Output: Hello! How can I assist you today? Input: ab, Output: Hello! How can I assist you today? Input: ac, Output: It appears that you have entered "ac." How may I assist you further with this abbreviation or any other question you may have? Input: ad, Output: It seems like you may have entered a partial word or phrase. Could you please provide more context or clarify what you need help with? Input: ae, Output: Hello! How can I assist you today? Input: af, Output: Hello! How can I assist you today? Input: ag, Output: Hello! How can I help you today? Input: ah, Output: Hello! How can I assist you today? Input: ai, Output: Hello! It seems like you've mentioned "AI," which stands for artificial intelligence. How can I assist you with AI or any other related queries you might have? Input: aj, Output: Hello! How can I assist you today? Input: ak, Output: Hello! How can I assist you today? Input: al, Output: Hello! How can I assist you today? Input: am, Output: Hello! How can I assist you today? Input: an, Output: Hello! How can I assist you today? Input: ao, Output: Hello! How can I assist you today? Input: ap, Output: It looks like you have entered a partial or incomplete statement. How can I assist you further? Input: aq, Output: It looks like you've entered "aq." How can I assist you today? Input: ar, Output: Hello! How can I assist you today? Input: as, Output: Hello! How can I assist you today? Input: at, Output: Hello! How can I assist you today? Input: au, Output: Hello! How can I assist you today? Input: av, Output: Hello! How can I assist you today? Input: aw, Output: Hello! How can I assist you today? Input: ax, Output: It seems like you provided just "ax" as input. Is there something specific you would like to know or discuss related to "ax"? Feel free to provide more context so I can assist you better. Input: ay, Output: Hello! How can I assist you today? Input: az, Output: Hello! How can I assist you today? Input: aA, Output: It seems like you entered "aA". Is there anything specific you need assistance with? Input: aB, Output: Hello! How can I assist you today? Input: aC, Output: It looks like you have entered "aC." Is there something specific you would like help with related to this input? Input: aD, Output: Hello! How can I assist you today? Input: aE, Output: Hello! How can I assist you today? Input: aF, Output: It looks like you've entered "aF." Is there something specific you need help with or a question you would like to ask? Feel free to provide more information so I can assist you better. Input: aG, Output: Hello! It seems like you may have mistyped something. How can I assist you today? Input: aH, Output: Hello! How can I help you today? Input: aI, Output: Hello! How can I assist you today? Input: aJ, Output: Hello! How can I assist you today? Input: aK, Output: Hello! How can I assist you today? Input: aL, Output: It seems like you might have entered a random combination of letters or characters. Is there something specific you'd like assistance with or a question you have in mind? Feel free to ask, and I'll do my best to help you! Input: aM, Output: Hello! How can I assist you today? Input: aN, Output: Hello! How can I assist you today? Input: aO, Output: Hello! How can I assist you today? Input: aP, Output: It seems like you may have mistyped something. Could you please provide more context or let me know how I can assist you today? Input: aQ, Output: Hello! How can I assist you today? Input: aR, Output: It seems like you might have written "aR" by mistake. Is there something specific you would like help with? Feel free to ask any questions you may have. Input: aS, Output: Hello! How can I assist you today? Input: aT, Output: Hello! How can I assist you today? Input: aU, Output: Hello! How can I assist you today? Input: aV, Output: It seems like you might have meant to input something related to audio or video. Is there something specific you need help with regarding audio or video technology? Feel free to provide more information so I can assist you better. Input: aW, Output: Hello! It looks like you've entered "aW." How can I assist you today? Input: aX, Output: It looks like you have entered "aX." Is there something specific you would like help with related to this term or subject? Feel free to provide more context or ask your question so I can assist you better. Input: aY, Output: Hello! How can I assist you today? Input: aZ, Output: It seems like you've typed "aZ." Is there anything specific you need help with? Let me know how I can assist you. Input: a0, Output: How can I assist you today? Input: a1, Output: How can I assist you today with "a1"? Input: a2, Output: It seems like you have entered "a2." How can I assist you with that? Input: a3, Output: How can I assist you with "a3"? Input: a4, Output: It seems like you have provided me with the input "a4." How can I assist you further with this information? Input: a5, Output: How can I assist you with your question about "a5"? Input: a6, Output: It seems like you have shared a coordinate reference "a6". Could you please provide more context or let me know how I can assist you further? Input: a7, Output: Hello! How can I assist you today? Input: a8, Output: It seems like you've entered a chess move notation. "a8" refers to the square on a chessboard. Is there a specific question you have about this move? Input: a9, Output: Thank you for sharing "a9" with me. How can I assist you further with this information? Input: a!, Output: Hello! How can I assist you today? Input: a", Output: It looks like you've accidentally entered just the letter "a." Is there anything specific you would like help with or any question I can assist you with? Input: a#, Output: It looks like you entered "a#". Is there something specific you need help with? Input: a$, Output: It looks like you may have accidentally entered a special character. How can I assist you today? Input: a%, Output: It seems like you have entered "a%" as an input. How can I assist you further? Input: a&, Output: It looks like you entered "a&". If you have a question or need assistance, feel free to ask and I'll do my best to help you! Input: a', Output: It seems like you entered "a'". How can I assist you today? Input: a(, Output: It looks like you may have mistakenly typed "a(". Is there something specific you need help with or a question you would like to ask? Let me know how I can assist you! Input: a), Output: How can I assist you today? Input: a*, Output: It looks like you entered "a*". Is there something specific you'd like help with related to that input? Feel free to provide more details so I can assist you better. Input: a+, Output: It seems like you may have accidentally entered "+". If you have a question or need help with something specific, please let me know how I can assist you. Input: a,, Output: Hello! How can I assist you today? Input: a-, Output: Hello! How can I help you today? Input: a., Output: Hello! How can I assist you today? Input: a/, Output: How can I help you with the letter "a"? Input: a:, Output: Hello! How can I assist you today? Input: a;, Output: It looks like you have entered "a;". How can I assist you today? Input: a<, Output: It looks like you have entered "a<". Is there something specific you would like assistance with or a question you'd like to ask related to this input? Feel free to provide more context or details so I can better assist you. Input: a=, Output: It seems like there was an incomplete input. Please provide more information or context so I can assist you better. Input: a>, Output: It looks like you've entered "a>". Is there anything specific you would like assistance with? Feel free to ask me any questions you may have. Input: a?, Output: How can I assist you today? Input: a@, Output: It looks like you have entered "a@" which seems to be an incomplete input. How can I assist you today? Input: a[, Output: It seems like your message got cut off. How can I assist you today? Input: a\, Output: It looks like you typed "a\". Is there something I can help you with? Input: a], Output: Hello! How can I assist you today? Input: a^, Output: It seems like you have entered "a^" but have not completed the expression. Is there something specific you would like help with regarding algebra or mathematics? Feel free to provide more information or ask a question. Input: a_, Output: How can I assist you today? Input: a`, Output: Hello! How can I assist you today? Input: a{, Output: It looks like you've entered the letter "a". How can I assist you further? Input: a|, Output: It looks like you entered "a|". Is there something specific you need help with related to this input? Input: a}, Output: It seems like you've entered "a}" without any context. How can I assist you today? Input: a~, Output: Hello! How can I assist you today? Input: a , Output: It looks like you only entered the letter "a." How can I assist you further? Input: ba, Output: Hello! How can I assist you today? Input: bb, Output: Hello! How can I assist you today? Input: bc, Output: It looks like you may have entered "bc." How can I assist you today? Input: bd, Output: How can I assist you today? Input: be, Output: It seems like there might have been a typing error. Can you please provide more context or clarify your question so I can better assist you? Input: bf, Output: It looks like you've entered "bf". How can I assist you further regarding this? Input: bg, Output: I'm here to help! How can I assist you today? Input: bh, Output: Hello! How can I assist you today? Input: bi, Output: It seems like you've entered "bi." Is there something specific you would like help with or a question you have in mind? Feel free to provide more context so I can assist you better. Input: bj, Output: Hello! How can I assist you today? Input: bk, Output: Hello! How can I assist you today? Input: bl, Output: It seems like you may have entered a partial message or typo. Can you please provide more context or let me know how I can assist you today? Input: bm, Output: It looks like you entered "bm." Is there something specific you need help with or a question you'd like to ask? Feel free to provide more information so I can assist you better. Input: bn, Output: Hello! How can I assist you today? Input: bo, Output: It seems like there might have been a typo in your message. If you have any questions or need assistance, feel free to ask! Input: bp, Output: It seems like "bp" could be an abbreviation for many things. Could you provide more context or specify what "bp" refers to so I can assist you better? Input: bq, Output: It seems like there was a typo in your message. How can I assist you today? Input: br, Output: Hello! How can I assist you today? Input: bs, Output: It seems like you entered "bs." Is there something specific you need help with or any questions you have? Feel free to ask, and I'll do my best to assist you! Input: bt, Output: Hello! How can I assist you today? Input: bu, Output: Hello! How can I assist you today? Input: bv, Output: Hello! How can I assist you today? Input: bw, Output: I'm not sure what you mean by "bw." Can you please provide more context or clarify your question so I can better assist you? Input: bx, Output: Hello! How can I assist you today? Input: by, Output: Hello! How can I assist you today? Input: bz, Output: It looks like you've entered "bz." How can I assist you today? Input: bA, Output: Hello! How can I assist you today? Input: bB, Output: Hello! How can I assist you today? Input: bC, Output: It seems like you've entered "bC." Can you please provide more context or let me know how I can assist you today? Input: bD, Output: Hello! It seems like you entered "bD." How can I assist you today? Input: bE, Output: Hello! How can I assist you today? Input: bF, Output: It seems like you might have typed "bF" by mistake. Is there something I can help you with? Feel free to ask any questions you have. Input: bG, Output: It seems like you've entered "bG." Can you please provide more context or let me know how I can assist you today? Input: bH, Output: Hello! How can I assist you today? Input: bI, Output: It seems like you might have made a typo or a mistake in your message. How can I assist you today? Input: bJ, Output: Hello! How can I assist you today? Input: bK, Output: Hello! How can I assist you today? Input: bL, Output: Hello! How can I assist you today? Input: bM, Output: Hello! How can I assist you today? Input: bN, Output: It seems like you've entered "bN." Is there something specific you need help with or a question you have in mind? Feel free to share more details so I can assist you better. Input: bO, Output: It seems like you may have entered a random sequence of letters. Can you please provide more context or let me know how I can assist you today? Input: bP, Output: Hello! How can I assist you today? Input: bQ, Output: It seems like you have entered "bQ". How can I assist you today? Input: bR, Output: Hello! It looks like you may have accidentally typed "bR." How can I assist you today? Input: bS, Output: Hello! How can I assist you today? Input: bT, Output: I'm sorry, I'm not sure what you're referring to with "bT." Can you please provide more information or context so I can assist you better? Input: bU, Output: Hello! It seems like you may have typed a random combination of letters. How can I assist you today? Input: bV, Output: It seems like you've entered "bV". Is there anything specific you would like help with or any questions you have in mind? Feel free to ask, and I'll do my best to assist you. Input: bW, Output: Hello! It seems like you entered "mW." How can I assist you today? Input: bX, Output: Hello! It seems like you may have entered "mX." Is there something specific you need help with related to this input? Let me know how I can assist you today! Input: bY, Output: Hello! It seems like you may have made a typo in your message. How can I assist you today? Input: bZ, Output: It seems like you have entered "bZ." Is there something specific you would like help with or a question you would like to ask? Feel free to provide more information so that I can assist you better. Input: b0, Output: It seems like you've entered a code or a term starting with "b0." How can I assist you with this? Input: b1, Output: How can I assist you with b1? Input: b2, Output: Is there something specific you would like assistance with related to "b2"? Please provide more details so I can better assist you. Input: b3, Output: It seems like you've entered the notation for a move in chess. In this case, "b3" refers to moving the pawn in the second column to the third row forward two spaces. Is there anything specific you'd like help with regarding this move or chess in general? Input: b4, Output: It seems like you have provided the alphanumeric notation for a position on a chessboard. Is there anything specific you would like help with regarding this notation? Input: b5, Output: It appears that you have entered "b5." Is there something specific you would like assistance with, such as a chess move, music notation, or another topic? Feel free to provide more information so I can better assist you. Input: b6, Output: It seems like you might be referring to a chess move. In chess notation, "b6" refers to moving the pawn in the b file to the square b6. Let me know if you need any more assistance with chess or anything else! Input: b7, Output: It seems like you've typed "b7." Is there something specific you need help with relating to that? I'm here to assist you. Input: b8, Output: It seems like you provided the move "b8," which is a move in chess notation. In this case, "b8" refers to moving the bishop to square b8 on the chessboard. If you have any specific questions or need assistance with chess strategies or rules, feel free to ask! Input: b9, Output: It seems like you may have entered a code or sequence. How can I assist you further with this? Input: b!, Output: Hello! How can I assist you today? Input: b", Output: Hello! It looks like you entered just a single letter "b." How can I assist you today? Input: b#, Output: Hello! How can I assist you today? Input: b$, Output: It looks like you entered "b$". Is there something I can help you with? Input: b%, Output: It seems like you may have mistyped something. Is there a specific question or topic you'd like assistance with? Input: b&, Output: It looks like you have inputted "b&." Can you provide more information or let me know how I can assist you further? Input: b', Output: It looks like you entered a single character "b". How can I assist you today? Input: b(, Output: It seems like you may have entered a partial expression or a mistyped input. How can I assist you further with this input? Input: b), Output: How can I assist you today? Input: b*, Output: It seems like you might have entered a partial input. How can I assist you further with the letter "b"? Input: b+, Output: It looks like you only entered "b+". Could you please provide more context or let me know how I can assist you further? Input: b,, Output: How can I assist you today? Input: b-, Output: It seems like your message got cut off. Please let me know how I can assist you. Input: b., Output: Hello! How can I assist you today? Input: b/, Output: It seems like you may have entered an incomplete message. How can I assist you today? Input: b:, Output: How can I assist you today? Input: b;, Output: It seems like you entered a semicolon after the letter "b." Was there anything specific you would like assistance with? Input: b<, Output: It looks like your message is incomplete. Could you please provide more context or clarify your question so I can assist you better? Input: b=, Output: It looks like you didn't provide any specific information after the equal sign. Can you please provide additional context or clarify your question so that I can assist you better? Input: b>, Output: It seems you have inputted "b>". Did you need assistance with anything specific that I can help with? Input: b?, Output: Hello! How can I assist you today? Input: b@, Output: Hello! How can I assist you today? Input: b[, Output: It seems like your message got cut off. How can I assist you today? Input: b\, Output: It seems like your message got cut off. How can I assist you today? Input: b], Output: It seems like you've typed a random character. How can I assist you today? Input: b^, Output: It looks like your message got cut off. Please provide me with more information so I can assist you better. Input: b_, Output: Hello! It looks like you've entered "b_". How can I assist you today? Input: b`, Output: Hello! How can I assist you today? Input: b{, Output: It looks like you've started to type a command or message. How can I assist you today? Input: b|, Output: It looks like you entered a single character "b|". Is there something specific you would like help with or a question you have in mind? Feel free to provide more context or details so I can assist you better. Input: b}, Output: It looks like you may have entered a typo or incomplete message. How can I assist you today? Input: b~, Output: Hello! How can I assist you today? Input: b , Output: Hello! How can I assist you today? Input: ca, Output: Hello! How can I assist you today? Input: cb, Output: How can I assist you today? Input: cc, Output: Hello! How can I assist you today? Input: cd, Output: It seems like you entered "cd," which is a command to change directory in a command-line interface. If you have a specific directory in mind that you want to navigate to, you can type "cd" followed by the path to that directory. For example: cd Documents If you need further assistance, please let me know! Input: ce, Output: Hello! How can I assist you today? Input: cf, Output: It seems like you entered "cf." Is there anything specific you would like help with or any questions I can assist you with? Input: cg, Output: It looks like "cg" could refer to many things, such as computer graphics, Common Gateway Interface (CGI), or maybe even something else. Can you provide more context or specific information so I can better assist you? Input: ch, Output: How can I assist you today? Input: ci, Output: Hello! How can I assist you today? Input: cj, Output: Hello! How can I assist you today? Input: ck, Output: Hello! How can I assist you today? Input: cl, Output: It seems like you entered "cl". Is there something specific you would like assistance with? Let me know how I can help you today. Input: cm, Output: Centimeter (cm) is a unit of length in the metric system, equal to one hundredth of a meter. Is there anything specific you would like to know or ask about centimeters? Input: cn, Output: Hello! How can I assist you today? Input: co, Output: Hello! How can I assist you today? Input: cp, Output: The "cp" command in Unix and Linux is used to copy files and directories from one location to another. Would you like to know more about how to use the "cp" command or do you have a specific question about it? Input: cq, Output: Hello! How can I assist you today? Input: cr, Output: It seems like you only typed "cr". How can I assist you further? Input: cs, Output: It looks like you entered "cs." How can I assist you today? Input: ct, Output: It seems like you've entered "ct". How can I assist you further with this? Input: cu, Output: It seems like you entered "cu." Is there something specific you need assistance with related to that abbreviation or term? Feel free to provide more context so I can assist you more effectively. Input: cv, Output: Do you need help writing or editing your CV (Curriculum Vitae)? If so, please let me know how I can assist you! Input: cw, Output: I'm here to help! How can I assist you today? Input: cx, Output: How can I assist you today? Input: cy, Output: Hello! How can I assist you today? Input: cz, Output: Hello! How can I assist you today? Input: cA, Output: Hello! How can I assist you today? Input: cB, Output: It seems like you've entered "cB". Is there something specific you would like help with regarding that? Input: cC, Output: Hello! How can I assist you today? Input: cD, Output: It seems like you've entered "cD." How can I assist you today? Input: cE, Output: Hello! How can I assist you today? Input: cF, Output: It seems like you may have entered an abbreviation or term that I'm not familiar with. Could you please provide more context or clarify what you mean by "cF"? I'd be happy to help once I have a better understanding. Input: cG, Output: It seems like you entered "cG". Is there something specific you would like help with or any question you would like to ask? Feel free to provide more context or information so I can assist you better. Input: cH, Output: Hello! How can I assist you today? Input: cI, Output: It seems like you might have accidentally entered a random text. Is there anything I can help you with? Input: cJ, Output: Hello! How can I assist you today? Input: cK, Output: It looks like you entered "cK." Can you please provide more context or let me know how I can assist you further? Input: cL, Output: Hello! It looks like you've entered "cL." Is there something specific you need assistance with regarding this? Let me know how I can help you today! Input: cM, Output: cM stands for "centimeter," which is a unit of length in the metric system. It is equal to one hundredth of a meter. Input: cN, Output: It appears that "cN" is not a valid or recognized command. Is there something specific you need help with or would like to know more about? Feel free to ask any questions you may have! Input: cO, Output: It looks like you may have accidentally typed "cO." How can I assist you today? Input: cP, Output: cP could stand for several things depending on the context. Here are a few possibilities: 1. It could stand for "cP," which is an abbreviation for centipoise, a unit of viscosity commonly used in physics and engineering. 2. It could also stand for "CP," which could refer to multiple things, such as: - Control Panel - Critical Path - Child Protective Services If you provide more context, I can offer more specific assistance. Input: cQ, Output: It seems like you might have entered a random message. Is there something specific you need help with or a question you'd like to ask? Feel free to provide more context or details so I can assist you better. Input: cR, Output: It seems like you may have accidentally entered "cR". Is there something specific you would like assistance with? Feel free to provide more information so I can better help you. Input: cS, Output: It looks like you've entered "cS". Is there something specific you would like assistance with? Input: cT, Output: It seems like you have entered "cT." Can you please provide more context or let me know how I can assist you further? Input: cU, Output: It seems like you've entered "cU". How can I assist you today? Input: cV, Output: It looks like you typed "cV." Is there something specific you would like assistance with related to this term or abbreviation? Input: cW, Output: It seems like you entered "cW" - is there something specific you would like assistance with? Feel free to ask any questions or provide more information. Input: cX, Output: It looks like you've entered "cX." Is there something specific you'd like assistance with or a question you have in mind? Please feel free to share more details so I can help you effectively. Input: cY, Output: It looks like you may have accidentally pressed the "Caps Lock" key. If you need any assistance, feel free to ask! Input: cZ, Output: It looks like you've started typing something. How can I assist you today? Input: c0, Output: It seems like you have entered an unfamiliar term or code. Can you please provide more context or clarify your question so that I can better assist you? Input: c1, Output: How can I assist you today? Input: c2, Output: It seems like you have entered "c2". How can I assist you further with this information? Input: c3, Output: How can I assist you with c3? Input: c4, Output: It seems like you have provided the notation for a move in chess. "c4" represents moving the pawn from c2 to c4. If you have any specific questions or need guidance on chess moves or strategies, feel free to ask! Input: c5, Output: Hello! How can I assist you today? Input: c6, Output: It looks like you have entered a chess move notation. In the game of chess, "c6" refers to moving the pawn that starts on the c file forward two squares, from its starting position. Let me know if you have any specific questions about this move or if you need assistance with anything else. Input: c7, Output: It seems like you've entered a chess move notation. In this case, "c7" typically refers to moving the pawn from the c-file to c7 on the chessboard. Is there anything specific you'd like to know or discuss about this move? Input: c8, Output: It seems you've entered "c8." How can I assist you further with this? Input: c9, Output: It seems like you've entered "c9." Is there something specific you need help with, or any information you'd like to know more about? Feel free to provide more details so I can assist you better. Input: c!, Output: How can I assist you today? Input: c", Output: It looks like you have entered "c". How can I assist you today? Input: c#, Output: Hello! How can I assist you with C# programming today? Input: c$, Output: How can I assist you with the symbol "c$"? Input: c%, Output: It seems like you might be trying to type a symbol or command related to programming or mathematics. If you can provide more context or clarify your question, I'll be happy to help you further. Input: c&, Output: It seems like you may have started typing a sentence but didn't complete it. How can I assist you today? Input: c', Output: It seems like you might have accidentally entered a single letter "c". Can you please provide more context or let me know how I can assist you further? Input: c(, Output: It looks like you started typing a function in R, but it is incomplete. Is there something specific you need help with regarding the function or any other coding-related question? Input: c), Output: Hello! How can I assist you today? Input: c*, Output: It seems like you might have started typing something but only entered "c*". Was there something you wanted to ask or discuss? How can I assist you today? Input: c+, Output: It seems like you accidentally inputted just "c+". Was there something specific you needed help with or a question you wanted to ask related to C programming? Input: c,, Output: It seems like your message got cut off. How can I help you today? Input: c-, Output: It looks like you've entered "c-." Is there something specific you need help with related to C programming or any other topic that starts with the letter "c"? Feel free to provide more information so I can assist you better. Input: c., Output: I'm here to help! What do you need assistance with today? Input: c/, Output: It seems like your message got cut off. How can I assist you today? Input: c:, Output: Hello! How can I assist you today? Input: c;, Output: Hello! How can I assist you today? Input: c<, Output: It looks like you entered the letter "c<" without any context. Is there something specific you need help with or any question I can assist you with? Just let me know! Input: c=, Output: It seems like you might be trying to input a mathematical equation or variable assignment. Please provide more details or context so I can better understand how to assist you. Input: c>, Output: It seems like you have entered "c>". Is there something specific you would like assistance with or a question you have in mind? Feel free to ask, and I'll do my best to help! Input: c?, Output: It seems like you entered just the letter "c." How can I assist you further? Input: c@, Output: Hello! How can I help you today? Input: c[, Output: It looks like your message got cut off. How can I assist you today? Input: c\, Output: It looks like you entered the letter "c". Can you please provide more context or let me know how I can assist you further? Input: c], Output: It looks like you've entered a symbol. How can I assist you today? Input: c^, Output: It looks like you just typed "c^". Is there a specific question or topic you need help with related to the letter "c" or something else? Feel free to provide more context so I can assist you better. Input: c_, Output: Hello! It seems like you entered "c_". How can I assist you today? Input: c`, Output: Hello! How can I assist you today? Input: c{, Output: It seems like you entered a random character "{". How can I assist you today? Input: c|, Output: Hello! It looks like your message got cut off. How can I assist you today? Input: c}, Output: Hello! How can I assist you today? Input: c~, Output: Hello! It looks like you entered an incomplete message. How can I assist you today? Input: c , Output: It seems like you might have entered just a single letter "c." Can you please provide more information or let me know how I can assist you further? Input: da, Output: Hello! How can I assist you today? Input: db, Output: It seems like you may have entered an abbreviation or acronym. Can you please provide more context or clarify what you would like assistance with regarding "db"? Input: dc, Output: It looks like you've entered "dc." Is there something specific you need help with? Feel free to ask any questions or let me know how I can assist you today. Input: dd, Output: Hello! How can I assist you today? Input: de, Output: Hello! How can I assist you today? Input: df, Output: It seems like you are looking for information related to disk space usage on a system. The "df" command in a terminal is used to display disk space usage on Linux and Unix-based systems. When running the "df" command without any options, it will display information about the disk space usage for all mounted filesystems in a human-readable format. If you need more specific help or have any questions related to disk space usage or any other topic, feel free to ask! Input: dg, Output: Hello! How can I assist you today? Input: dh, Output: Hello! How can I assist you today? Input: di, Output: It seems like your message got cut off. How can I assist you today? Input: dj, Output: Hello! How can I assist you today? Input: dk, Output: It seems like you may have entered some random letters. If you have any questions or need assistance, feel free to ask! Input: dl, Output: It seems like you have entered "dl." Could you please provide more context or details so I can better understand how to assist you? Input: dm, Output: Please provide more information or let me know how I can assist you further. Input: dn, Output: It seems like you may have entered an incomplete message. How can I assist you today? Input: do, Output: Hello! How can I assist you today? Input: dp, Output: It seems like you might have typed "dp" by mistake. Can I help you with something else? Input: dq, Output: It looks like you entered "dq." How can I assist you today? Input: dr, Output: I'm here to help! How can I assist you today? Input: ds, Output: Hello! How can I assist you today? Input: dt, Output: It seems like you may have entered "dt" as a short form or abbreviation. Could you please provide me with more context or clarify what you need help with in order for me to assist you better? Input: du, Output: "du" is a command in Unix and Unix-like operating systems that displays the amount of disk space used by files and directories. It stands for "disk usage." If you have any specific questions or need help regarding the "du" command, feel free to ask! Input: dv, Output: It seems like you typed "dv." How can I assist you today? Input: dw, Output: It seems like you only typed "dw". Is there something specific you would like help with? Feel free to ask any questions or provide more details so I can assist you better. Input: dx, Output: It appears that you have typed "dx." Would you like assistance with anything specific related to "dx," such as mathematical differentiation, physics, or something else entirely? Please provide more information so I can assist you more effectively. Input: dy, Output: Hello! It seems like you may have entered "dy" as a message. How can I assist you today? Input: dz, Output: It seems like you entered "dz". Can you please provide more information or let me know how I can assist you? Input: dA, Output: Hello! Did you have a question or need assistance with something today? Input: dB, Output: In the context of sound and acoustics, dB stands for decibels. Decibels are a unit used to measure the intensity or level of sound. It is a logarithmic scale that expresses the ratio of a value to a reference level. It is commonly used to quantify sound levels, such as in describing the loudness of music, noise levels, or the sensitivity of microphones and speakers. The abbreviation dB is often used as shorthand when referring to sound levels or measuring equipment. Input: dC, Output: It seems like you have entered "dC." Would you like to ask me a question or provide more information so I can better assist you? Input: dD, Output: It seems like you inputted "dD." How can I assist you today? Input: dE, Output: It seems like you have entered "dE." How can I assist you further with this term? Input: dF, Output: It seems like you've entered "dF." Can you please provide more context or clarify what you need help with? Input: dG, Output: It seems like you entered "dG." Is there something specific you would like help with or a question you have in mind? Feel free to provide more information so I can assist you better. Input: dH, Output: It looks like you may have entered "dH" which could stand for different things depending on the context. Can you please provide more information or clarify what you need help with? Input: dI, Output: Hello! It seems like you may have typed something by mistake. How can I assist you today? Input: dJ, Output: It looks like you've entered "dJ." Is there something specific you'd like assistance with? Input: dK, Output: It seems like you may have entered "dK" as a message. How can I assist you today? Input: dL, Output: It seems like you may have entered a partial term or abbreviation. Could you please provide more context or information so I can better understand how to assist you? Input: dM, Output: It looks like you've typed "dM." Is there something specific you'd like help with related to that? Let me know how I can assist you! Input: dN, Output: It looks like you may have entered "dN." Is there something specific you would like assistance with or a question you have in mind? Feel free to provide more information so I can better assist you. Input: dO, Output: It seems like you might have typed something by mistake. How can I assist you today? Input: dP, Output: It looks like you may have entered a mathematical expression or abbreviation "dP". Can you please provide more context or clarify your question so I can better assist you? Input: dQ, Output: It looks like you've entered "dQ." Can you please provide more context or clarify your question so I can better assist you? Input: dR, Output: It looks like you may have mistyped "dR." Is there something specific you need help with or a question you'd like to ask? Input: dS, Output: It seems like you entered "dS." Is there something specific you need help with regarding this notation or topic? Feel free to provide more context so I can assist you better. Input: dT, Output: It seems like you might be asking about a change in temperature. In physics, "ΔT" usually represents a change in temperature. If you have a specific question or topic in mind related to temperature change, please feel free to provide more details so I can assist you better. Input: dU, Output: It looks like you've entered "dU". Is there something specific you need help with or would like to know more about? Feel free to ask! Input: dV, Output: It seems like you've entered "dV." Is there something specific you need help with or a question you have related to "dV"? Please provide more context so I can assist you more effectively. Input: dW, Output: It seems like you provided the term "dW". Would you like assistance with a specific topic or clarification on what "dW" refers to? Input: dX, Output: It seems like you entered "dX". Could you please provide more context or clarify what you are looking for help with? Input: dY, Output: Hello! How can I assist you today? Input: dZ, Output: It looks like you have entered "dZ." Is there something specific you would like assistance with? Feel free to ask any questions you have. Input: d0, Output: It seems like you might have typed an incomplete or incorrect phrase. Can you please provide more context or let me know how I can assist you today? Input: d1, Output: How can I assist you today? Input: d2, Output: It seems like you have entered the code "d2". If you have any questions or need assistance related to this code or anything else, feel free to ask! Input: d3, Output: It seems like you have entered "d3." Is there something specific you'd like to know or ask about related to "d3"? Please provide more context so I can assist you better. Input: d4, Output: It looks like you've entered a chess notation for the move "d4." Is there anything specific you would like to know or discuss related to this move or chess in general? Input: d5, Output: It seems like you have inputted a chess notation for moving a pawn to the square d5 on the board. Is there anything specific you would like assistance with regarding this move? Input: d6, Output: Rolling a standard six-sided die... You rolled a 6! Input: d7, Output: It seems like you have entered the move "d7." This typically refers to moving the pawn from d7 to d5 in a game of chess. Is there anything specific you would like to know or discuss regarding this move? Input: d8, Output: It looks like you entered "d8." Is there something specific you would like assistance with related to "d8"? Please provide more information so I can help you better. Input: d9, Output: It seems like you entered "d9". Was there anything specific you needed help with or would you like me to provide information on a particular topic? Feel free to ask any questions you may have! Input: d!, Output: Hello! How can I assist you today? Input: d", Output: Hello! It looks like you may have entered a letter by mistake. Is there something you need assistance with today? Input: d#, Output: It looks like you entered a character followed by the symbol "#. Can you please provide more context or let me know how I can assist you further? Input: d$, Output: Hello! How can I assist you today? Input: d%, Output: It looks like you may have mistyped something. Can you please provide more context or let me know how I can assist you? Input: d&, Output: It seems like there might have been a typo in your message. Could you please provide more context or clarify how I can assist you further? Input: d', Output: It looks like you entered a single letter "d." Is there something specific you would like assistance with or a question you have in mind? Feel free to provide more details so I can assist you better. Input: d(, Output: It looks like your message got cut off. How can I assist you today? Input: d), Output: It seems like you entered the letter "d." How can I assist you further? Input: d*, Output: Hello! It looks like you entered "d*". How can I assist you today? Input: d+, Output: It seems like you may have entered an incomplete equation. How can I assist you further? Input: d,, Output: Hello! It seems like you entered the letter "d." How can I assist you today? Input: d-, Output: It looks like your message is incomplete. How can I assist you further? Input: d., Output: It seems like you only entered a single letter "d." Could you please provide more context or let me know how I can assist you further? Input: d/, Output: It looks like you typed "d/". Is there something I can help you with? Input: d:, Output: How can I assist you today? Input: d;, Output: It seems like you only entered the letter "d;". Is there something specific you would like assistance with? Feel free to ask any question or let me know how I can help you. Input: d<, Output: It looks like your message got cut off. How can I assist you today? Input: d=, Output: It seems like you entered "d=" without providing any context or information. How can I assist you further? Input: d>, Output: It looks like you may have entered a partial command or an incomplete sentence. How can I assist you further? Input: d?, Output: Hello! How can I assist you today? Input: d@, Output: Hello! How can I assist you today? Input: d[, Output: It seems like you might have made a typo. Is there something I can help you with? Input: d\, Output: It seems like you've entered a single letter "d". How can I assist you further? Input: d], Output: It looks like you may have entered a character or text that I don't understand. Could you please provide more information or clarify your request so I can assist you better? Input: d^, Output: It seems like your message was cut off. Can you please provide more context or clarify what you need help with? Input: d_, Output: Hello! It seems like your message is incomplete. How can I assist you today? Input: d`, Output: Hello! It seems like you entered a single character "d`. Is there anything specific you would like assistance with today? Input: d{, Output: It looks like you may have accidentally typed "d{" in your message. Is there something specific you need help with? Feel free to ask your question or provide more context so I can assist you better. Input: d|, Output: It looks like your message got cut off. How can I assist you today? Input: d}, Output: It looks like you've entered a symbol: "d}". Can you please provide more context or let me know how I can assist you today? Input: d~, Output: Hello! It seems like you entered a symbol "~". How can I assist you today? Input: d , Output: How can I assist you today? Input: ea, Output: Hello! How can I assist you today? Input: eb, Output: Hello! How can I assist you today? Input: ec, Output: It seems like you entered "ec". How can I assist you today? Input: ed, Output: Hello! How can I assist you today? Input: ee, Output: Hello! How can I assist you today? Input: ef, Output: Hello! How can I assist you today? Input: eg, Output: It seems like you entered "eg." Can you provide more context or details so I can better understand how I can assist you? Input: eh, Output: Hello! How can I help you today? Input: ei, Output: Hello! How can I assist you today? Input: ej, Output: Hello! How can I assist you today? Input: ek, Output: Hello! How can I assist you today? Input: el, Output: Hello! How can I assist you today? Input: em, Output: It looks like you may have accidentally entered 'em.' Is there a specific question you have or something you'd like help with? Feel free to provide more information so I can assist you better. Input: en, Output: Hello! How can I assist you today? Input: eo, Output: Hello! It looks like you've typed "eo." How can I assist you today? Input: ep, Output: Hello! How can I assist you today? Input: eq, Output: It seems like you may have entered "eq" as a mistakenly short message. How can I assist you further with this abbreviation or term? Input: er, Output: Hello! How can I assist you today? Input: es, Output: Hola, ¿en qué puedo ayudarte hoy? Input: et, Output: Hello! How can I assist you today? Input: eu, Output: Olá! Como posso te ajudar hoje? Input: ev, Output: It seems like you have entered "ev." How can I assist you further with this term or is there something else you need help with? Input: ew, Output: I'm here to help! What can I assist you with today? Input: ex, Output: It seems like you entered "ex." How can I assist you further with this? Input: ey, Output: Hello! How can I assist you today? Input: ez, Output: It looks like you're referring to something being easy. Is there anything specific you need help with? Input: eA, Output: It seems like you might have made a typo. If you have a question or need help with something, feel free to ask! Input: eB, Output: It seems like you may have entered an abbreviation or a partial phrase. Could you please provide more context or clarify what you need help with? Input: eC, Output: Hello! It seems like you've entered "eC." How can I assist you today with this term or any other questions you may have? Input: eD, Output: Hello! How can I assist you today? Input: eE, Output: Hello! It seems like you may have typed "eE" by mistake. How can I assist you today? Input: eF, Output: It seems like you've entered "eF". Is there anything specific you need help with regarding this input? Input: eG, Output: It looks like you entered "eG." Is there something specific you need help with or would like to know more about? Feel free to ask any questions you may have. Input: eH, Output: Hello! How can I assist you today? Input: eI, Output: It looks like you may have accidentally entered a random string of characters. If you have a question or need assistance with something, feel free to let me know! Input: eJ, Output: It looks like you've entered "eJ." Was there something specific you needed help with or a question I can assist you with? Input: eK, Output: Hello! How can I assist you today? Input: eL, Output: Hello! How can I assist you today? Input: eM, Output: It looks like you may have entered a random phrase or made a typo. If you need assistance with something, feel free to let me know how I can help you! Input: eN, Output: Hello! How can I assist you today? Input: eO, Output: Hello! How can I assist you today? Input: eP, Output: It seems like you've entered "eP." Is there anything specific you would like help with or discuss? Feel free to ask any questions or share your thoughts. Input: eQ, Output: It looks like you've entered "eQ." Is there anything specific you'd like assistance with or a question you have? Feel free to provide more details so I can help you effectively. Input: eR, Output: Hello! It seems like you've entered "eR." Is there anything specific you need assistance with today? Input: eS, Output: Hello! How can I help you today? Input: eT, Output: Hello! How can I assist you today? Input: eU, Output: Hello! How can I assist you today? Input: eV, Output: 1 electronvolt (eV) is defined as the amount of energy gained or lost by the charge of a single electron moved across an electric potential difference of 1 volt. It is equal to approximately 1.6 x 10^-19 joules. Input: eW, Output: Hello! It seems like you might have written "we" backwards. How can I assist you today? Input: eX, Output: "eX" usually refers to the mathematical constant "e" raised to the power of "X", where "e" is approximately equal to 2.71828. This is commonly used in exponential functions and growth calculations. Is there something specific you would like to know or ask about related to "eX"? Input: eY, Output: Hello! How can I assist you today? Input: eZ, Output: Hello! How can I assist you today? Input: e0, Output: Hello! How can I assist you today? Input: e1, Output: Hello! How can I assist you today? Input: e2, Output: It seems like you entered "e2". How can I assist you further with this information? Input: e3, Output: It seems like you may be referring to a specific topic or concept. Could you please provide more context or clarify your question so I can better assist you? Input: e4, Output: That move is often played as the first move in a game of chess. It controls the center, opens lines for pieces to develop, and allows the queen and bishop to come out. Do you have any specific questions about this move or anything else related to chess? Input: e5, Output: It looks like you have entered the move "e5" which is a common opening move in chess. This move typically involves moving the pawn in front of the king two spaces forward. Is there anything specific you would like help with related to this move or chess in general? Input: e6, Output: It seems like you might be referring to a specific square on a chessboard. Is there anything else you would like to know or discuss regarding chess or any other topic? Input: e7, Output: It seems like you've entered a chess move. In algebraic notation, "e7" typically refers to moving the pawn in front of the king two squares forward in the opening of a chess game. Is there anything specific you'd like to know or discuss about the move "e7"? Input: e8, Output: It seems like you've entered "e8", could you please provide more context or let me know how I can assist you today? Input: e9, Output: It seems like you've entered "e9." Could you provide me with more context or let me know how I can assist you today? Input: e!, Output: Hello! How can I assist you today? Input: e", Output: Hello! It looks like you only entered a single letter "e". Can you provide more context or ask a question so I can better assist you? Input: e#, Output: It seems like your message got cut off. How can I assist you today? Input: e$, Output: Hello! It seems like there might have been a typo in your message. How can I assist you today? Input: e%, Output: It looks like you have entered a symbol followed by a percentage sign. Is there something specific you need help with or a question you would like to ask? Feel free to provide more details so I can assist you better. Input: e&, Output: It seems like your message may have been cut off. Can you please provide more context or let me know how I can assist you? Input: e', Output: It looks like you've typed a single letter "e". How can I assist you further? Input: e(, Output: It looks like you may have entered a mistake or a typo. Is there something I can help you with? Input: e), Output: It looks like you've entered "e)". Is there something specific you would like assistance with? How can I help you today? Input: e*, Output: It appears that there might have been a typo in your message. How can I assist you today? Input: e+, Output: It seems like you may have typed a symbol or command. Is there something specific you need help with? Input: e,, Output: It looks like you pressed the "e" key. How can I assist you today? Input: e-, Output: It seems like your message got cut off. How can I assist you today? Input: e., Output: Hello! How can I assist you today? Input: e/, Output: It looks like you just entered "e/". How can I assist you today? Input: e:, Output: Hello! How can I assist you today? Input: e;, Output: Hello! How can I assist you today? Input: e<, Output: It looks like you may have tried to enter a mathematical expression or equation starting with "e<". Can you please provide more information or clarify your question so I can better assist you? Input: e=, Output: It looks like you might have started typing something but didn't complete it. Can you please provide more context or let me know how I can assist you? Input: e>, Output: It looks like you may have entered a partial response or command. How can I assist you further? Input: e?, Output: Hello! How can I assist you today? Input: e@, Output: Hello! How can I assist you today? Input: e[, Output: It looks like you may have accidentally entered a random character. Is there something I can help you with? Input: e\, Output: Hello! It looks like you entered "e\". How can I assist you today? Input: e], Output: It seems like you entered a random character or incomplete input. How can I assist you today? Input: e^, Output: It looks like you have entered an incomplete mathematical expression. If you could provide more context or clarification, I would be happy to help you further. Input: e_, Output: Hello! It looks like you accidentally entered "e_". Is there something I can assist you with today? Input: e`, Output: Hello! How can I assist you today? Input: e{, Output: It looks like you may have entered a typo or incomplete message. Is there something I can help you with? Input: e|, Output: It seems like your message got cut off. How can I assist you today? Input: e}, Output: It looks like you have entered a random character. How can I assist you today? Input: e~, Output: Hello! How can I assist you today? Input: e , Output: Hello! It looks like you entered a single letter "e." Is there something specific you would like assistance with or a question you have in mind? Feel free to share, and I'll do my best to help you. Input: fa, Output: Hello! How can I assist you today? Input: fb, Output: It seems like you may be referring to Facebook, a popular social media platform. Is there anything specific you would like assistance with in relation to Facebook? Input: fc, Output: Hello! How can I assist you today? Input: fd, Output: It seems like you entered "fd." Is there something specific you need help with or a question you'd like to ask? Feel free to provide me with more information so I can assist you better. Input: fe, Output: It seems like your message got cut off. Can you please provide more information or let me know how I can assist you? Input: ff, Output: Hello! How can I assist you today? Input: fg, Output: It seems like you've entered "fg". Is there anything specific you need help with? Feel free to ask any questions you may have. Input: fh, Output: Hello! How can I assist you today? Input: fi, Output: Hello! How can I assist you today? Input: fj, Output: Hello! How can I assist you today? Input: fk, Output: I'm here to assist you. How can I help you today? Input: fl, Output: It seems like you may have accidentally sent a partial message. How can I assist you today? Input: fm, Output: Hello! How can I assist you today? Input: fn, Output: It seems like you entered "fn." Is there something specific you would like help with related to that term or abbreviation? Input: fo, Output: Hello! How can I assist you today? Input: fp, Output: It seems like you entered "fp." Is there anything specific you need help with or any questions you have? Feel free to ask! Input: fq, Output: It seems like you've entered "fq." Is there something specific you need help with or a question you have? Feel free to ask anything, and I'll do my best to assist you! Input: fr, Output: Hello! How can I assist you today? Input: fs, Output: It seems like you may have entered an acronym "fs". Could you please provide more context or clarify what you are looking for assistance with? Input: ft, Output: Hello! It looks like you typed "ft." Is there something specific you need help with? Input: fu, Output: Hello! How can I help you today? Input: fv, Output: It seems like you may have mistyped or provided incomplete information. Could you please provide more details or let me know how I can assist you? Input: fw, Output: It seems like you may have entered something by mistake. How can I assist you today? Input: fx, Output: Hello! It seems like you entered "fx". Is there something specific you would like assistance with related to "fx"? Please provide more context or details so I can help you better. Input: fy, Output: It seems like you may have entered "fy" as a text message abbreviation or typo. If you intended to ask a question or need assistance with something, please feel free to provide more information so I can help you better. Input: fz, Output: It looks like you typed "fz." Do you need help with something specific related to that? Feel free to provide more information so I can assist you better. Input: fA, Output: How can I assist you with "fA"? Input: fB, Output: Hello! It seems like you might have entered something by mistake. If you need any help or have a question, feel free to ask. Input: fC, Output: It looks like you just entered "fC". Is there something specific you would like assistance with or any questions you have? Feel free to ask, and I'll do my best to help! Input: fD, Output: Hello! How can I assist you today? Input: fE, Output: Hello! How can I assist you today? Input: fF, Output: Hello! How can I assist you today? Input: fG, Output: Hello! It seems like you've entered "fG." How can I assist you today? Input: fH, Output: Hello! How can I assist you today? Input: fI, Output: It looks like you may have accidentally capitalized the letter "f" and the letter "I". Is there something specific you would like help with, or a question I can assist you with? Input: fJ, Output: Hello! How can I assist you today? Input: fK, Output: It seems like you've entered "fK". How can I assist you today? Input: fL, Output: It looks like you entered "fL." How can I assist you with this? Input: fM, Output: Hello! How can I assist you today? Input: fN, Output: Hello! How can I assist you today? Input: fO, Output: It seems like you may have mistyped. How can I assist you today? Input: fP, Output: It seems like you entered "fP." How can I assist you today? Input: fQ, Output: It looks like you've entered "fQ." Is there anything specific you would like help with or a question you need assistance with? Feel free to share more details so I can assist you better. Input: fR, Output: It looks like you've typed "fR". How can I assist you today? Input: fS, Output: Hello! It seems like you entered "fS". How can I assist you today? Input: fT, Output: Hello! How can I assist you today? Input: fU, Output: Hello! How can I assist you today? Input: fV, Output: It seems like you might have entered an incomplete phrase or command. How can I assist you today? Input: fW, Output: Hello! How can I assist you today? Input: fX, Output: Hello! How can I assist you today? Input: fY, Output: Hello! It seems like you entered "fY." Is there something I can assist you with? Input: fZ, Output: It appears that "fZ" does not seem to be a valid command or request. How can I assist you today? Input: f0, Output: It seems like you have entered "f0." How can I assist you today? Input: f1, Output: Formula 1 (F1) is a popular international auto racing series featuring open-wheel, single-seater cars that compete in races around the world on various circuits. It is considered one of the highest classes of racing. Let me know if you would like more information on F1! Input: f2, Output: How can I assist you with "f2"? Input: f3, Output: It seems like you might be referring to the function key "F3" on a computer keyboard. Pressing this key can have different functions depending on the context, such as opening a search feature in some applications or refreshing a webpage in a web browser. If you have a specific question about using the F3 key, feel free to ask! Input: f4, Output: It seems like you've entered "f4." How can I assist you today? Input: f5, Output: It seems like you have entered "f5." Can you please provide me with more context or let me know how I can assist you further? Input: f6, Output: It appears that you have entered "f6." How can I assist you further with this? Input: f7, Output: How can I assist you with the move F7? Input: f8, Output: It seems like you've entered "f8." If you can provide more information or context, I'll be happy to try and assist you further. Input: f9, Output: It looks like you've entered "f9." Is there something specific you need help with related to "f9"? Let me know how I can assist you! Input: f!, Output: It looks like you entered "f!" Is there something specific you need assistance with? Feel free to ask any questions or let me know how I can help you. Input: f", Output: Hello! It seems like you may have accidentally entered a random character. Is there something specific you need help with? Input: f#, Output: Hello! How can I assist you with F# today? Input: f$, Output: It looks like you've typed "f$". How can I assist you today? Input: f%, Output: It looks like you might have entered a symbol or a part of a word. Is there something specific that you need help with? Feel free to provide more context or ask any questions you have. Input: f&, Output: Hello! It looks like you typed "f&". How can I assist you today? Input: f', Output: It looks like you may have just entered the symbol for the first derivative. If you have any specific questions or need assistance with calculus or any other topic, feel free to ask! Input: f(, Output: Hello! It seems like you may have accidentally entered "f(." Is there a specific question or topic you need help with? Feel free to provide more details, and I'll do my best to assist you. Input: f), Output: It looks like you entered "f)". How can I assist you further? Input: f*, Output: It looks like you might have mistyped or not completed your message. Can I help you with something else? Input: f+, Output: It seems like you might have mistyped something. Can you please provide more context or let me know how I can assist you further? Input: f,, Output: It seems like you entered just the letter "f". How can I assist you further? Input: f-, Output: It seems like your message got cut off. How can I assist you further with the letter "f-"? Input: f., Output: Hello! How can I help you today? Input: f/, Output: It seems like you may have started typing a command or a question. Please go ahead and let me know how I can assist you today! Input: f:, Output: How can I assist you today? Input: f;, Output: It seems like you may have entered a random string of characters. Is there something specific you need help with? Feel free to ask any questions you may have. Input: f<, Output: It seems like you might have started typing a question about something related to the letter "f." Would you like to ask a question or provide more context so I can help you better? Input: f=, Output: It seems like you may have started writing a mathematical equation with the variable "f." How can I assist you with this equation? Input: f>, Output: It seems like you only entered "f>". Can you provide more information or let me know how I can assist you further? Input: f?, Output: How can I assist you today? Input: f@, Output: Hello! How can I assist you today? Input: f[, Output: It looks like you entered a partial word or some random characters. Can you please provide more context or let me know how I can assist you further? Input: f\, Output: It looks like you may have accidentally entered "f." Is there something specific you would like help with or a question you have? Feel free to let me know how I can assist you. Input: f], Output: It looks like you've entered a random character. How can I assist you today? Input: f^, Output: It seems like you might have accidentally pressed the "f" key. Is there something specific you would like help with? Input: f_, Output: Hello! It looks like you've entered "f_". How can I assist you today? Input: f`, Output: Hello! It looks like you've entered just one letter. How can I help you today? Input: f{, Output: It looks like you've entered some random characters. Is there anything specific you need help with? Input: f|, Output: It looks like your message got cut off. How can I assist you today? Input: f}, Output: It seems like you may have entered a symbol or a typo. How can I assist you today? Input: f~, Output: Hello! It seems like you entered the character "~". How can I assist you today? Input: f , Output: It seems like you might have accidentally entered just the letter "f". Is there something specific you need help with or have a question about? Please feel free to provide more information so I can assist you better. Input: ga, Output: Hello! How can I assist you today? Input: gb, Output: It looks like you've entered "gb." Is there anything specific you need help with related to this abbreviation or term? Please provide more context so I can assist you more effectively. Input: gc, Output: It seems like you might be referring to something related to biology or genetics. Could you provide more context so I can better understand how to assist you? Input: gd, Output: Hello! How can I assist you today? Input: ge, Output: It seems like you may have entered a partial word or phrase. Can you please provide more context or let me know how I can assist you today? Input: gf, Output: Hello! How can I assist you today? Input: gg, Output: Good game! If you need any assistance or have any questions, feel free to ask. Input: gh, Output: Hello! How can I assist you today? Input: gi, Output: It seems like your message might be cut off. Can you please provide more context or let me know how I can assist you with "gi"? Input: gj, Output: Hello! How can I assist you today? Input: gk, Output: It seems like you entered "gk." Is there something specific you need help with? Feel free to ask me anything. Input: gl, Output: It seems like you may have typed an incomplete message. Is there something I can assist you with? Input: gm, Output: Good morning! How can I assist you today? Input: gn, Output: Hello! How can I assist you today? Input: go, Output: Hello! How can I assist you today? Input: gp, Output: It looks like you may be asking about something related to a GP. Could you please provide more details to help me give you the information you need? Input: gq, Output: I'm sorry, could you please provide me with more information or clarify your request so I can assist you better? Input: gr, Output: It seems like you may have accidentally entered a random abbreviation. How can I assist you today? Input: gs, Output: Hello! How can I assist you today? Input: gt, Output: It seems like you may have entered an abbreviation or acronym. Could you please provide more context or let me know how I can assist you further? Input: gu, Output: Hello! How can I assist you today? Input: gv, Output: Hello! It seems like you entered "gv." How can I assist you today? Input: gw, Output: Hello! How can I assist you today? Input: gx, Output: Hello! It looks like you typed "gx". How can I assist you today? Input: gy, Output: Hello! How can I help you today? Input: gz, Output: Hello! It seems like you might be abbreviating "goodbye" to "gz," is there anything else you would like assistance with before you go? Input: gA, Output: Hello! How can I assist you today? Input: gB, Output: It seems like you might be referring to gigabytes (GB), a unit of digital information storage capacity. Is there something specific you would like to know or discuss about gigabytes? Input: gC, Output: It seems like you've entered "gC." Is there something specific you would like help with or any question you have in mind? Feel free to provide more details or let me know how I can assist you today. Input: gD, Output: Hello! How can I assist you today? Input: gE, Output: Hello! How can I assist you today? Input: gF, Output: It looks like you entered "gF." Is there something specific you would like assistance with or any question you would like to ask? Feel free to provide more information so I can assist you better. Input: gG, Output: Hello! How can I assist you today? Input: gH, Output: Hello! How can I assist you today? Input: gI, Output: Hello! It seems like you entered "gI." How can I assist you today? Input: gJ, Output: It seems like you've entered "gJ". How can I assist you today? Input: gK, Output: Hello! It looks like you've entered "gK." How can I assist you today? Input: gL, Output: Hello! How can I assist you today? Input: gM, Output: Good morning! How can I assist you today? Input: gN, Output: Hello! How can I assist you today? Input: gO, Output: Hello! How can I assist you today? Input: gP, Output: It seems like you entered "gP." Is there something specific you need help with or any questions I can assist you with? Let me know how I can help! Input: gQ, Output: It seems like you've entered "gQ". Is there something specific you'd like help with or a question you have in mind? Feel free to let me know how I can assist you today. Input: gR, Output: It seems like you may have entered a random string of characters. Is there something specific you would like assistance with related to "gR"? Input: gS, Output: It looks like you entered "gS." Is there anything specific you need help with, or any questions you have? Feel free to provide more details so I can assist you better. Input: gT, Output: It seems like you may have entered "gT" as a query. How can I assist you today? Input: gU, Output: Hello! It seems like you may have mistyped something. How can I assist you today? Input: gV, Output: It seems like you have entered "gV." Can you please provide more context or let me know how I can assist you? Input: gW, Output: It seems like you have typed "gW." How can I assist you today? Input: gX, Output: It seems like you have entered "gX." Is there anything specific you need help with or any question you have in mind? Feel free to ask, and I'll do my best to assist you. Input: gY, Output: Hello! How can I assist you today? Input: gZ, Output: It looks like you entered "gZ". Is there something specific you need assistance with? Feel free to ask any questions you may have. I'm here to help! Input: g0, Output: It looks like you've entered "g0." Is there anything specific you need help with or a question I can assist you with? Input: g1, Output: How can I assist you today? Input: g2, Output: It seems like you have entered "g2". Is there something specific you need help with regarding "g2"? Let me know how I can assist you further. Input: g3, Output: It seems like you have entered "g3". Is there something specific you need help with related to "g3"? Input: g4, Output: It seems like you entered "g4." How can I assist you today? Input: g5, Output: It seems like you've provided me with the chess move "g5." If you have any specific questions about this move or the game of chess in general, feel free to ask! Input: g6, Output: It looks like you've entered a chess move notation. "g6" refers to moving the pawn on the g-file two spaces forward. Let me know if you need help with anything related to chess or if you have any other questions. Input: g7, Output: It seems like you've entered a chess notation. "g7" refers to a square on the chessboard. Is there something specific you'd like to know or discuss about this move? Input: g8, Output: It seems like you may have entered a chess move notation. In chess, "g8" typically refers to moving the black pawn from g7 to g8 and promoting it to a different piece like a queen, rook, bishop, or knight. Let me know if you have any specific questions or need assistance with anything related to chess. Input: g9, Output: It seems like you have entered "g9." Is there something specific you would like help with, or do you have a question I can assist you with? Input: g!, Output: Hello! How can I assist you today? Input: g", Output: Hello! It looks like you typed "g" in your message. How can I assist you today? Input: g#, Output: It seems like you entered a random character or symbol. How can I assist you today? Input: g$, Output: Hello! How can I assist you today? Input: g%, Output: It looks like you typed "g%" - how can I assist you today? Input: g&, Output: Hello! It looks like you might have entered a typo. Is there something I can assist you with today? Input: g', Output: Hello! It looks like you may have accidentally pressed a key. Is there something I can help you with today? Input: g(, Output: It seems like you may have entered a partial statement. How can I assist you further? Input: g), Output: It looks like you've entered "g)". How can I assist you today? Input: g*, Output: It seems like you might have only entered the letter "g*". Is there anything specific you would like help with or any question I can assist you with? Feel free to provide more context or details so I can better assist you. Input: g+, Output: It seems like you may have started to type something but didn't complete it. Is there something specific you need help with regarding "g+"? Feel free to provide more details so I can assist you better. Input: g,, Output: It looks like there may have been a typo in your message. How can I assist you today? Input: g-, Output: It looks like you may have typed the letter "g" but didn't complete your message. Is there something specific you need assistance with? Input: g., Output: Hello! How can I assist you today? Input: g/, Output: It looks like your message may have been cut off. How can I assist you today? Input: g:, Output: Hello! How can I assist you today? Input: g;, Output: It seems like you might have typed something by mistake. How can I assist you today? Input: g<, Output: It looks like you may have started typing a message but didn't complete it. Can I help you with something? Input: g=, Output: It seems like you have entered "g=" without any further information. Could you please provide more context or let me know how I can assist you? Input: g>, Output: It looks like you may have entered a mistyped command or incomplete message. How can I assist you today? Input: g?, Output: Hello! How can I assist you today? Input: g@, Output: Hello! How can I assist you today? Input: g[, Output: It seems like you accidentally typed "g[". How can I assist you today? Input: g\, Output: Hello! It looks like you've inputted "g\". Is there something I can assist you with? Input: g], Output: Hello! How can I assist you today? Input: g^, Output: It seems like your message is incomplete. Can you provide more information or clarify your question so I can assist you better? Input: g_, Output: Hello! It looks like you may have entered just an underscore "_". Was there something specific you needed help with or a question you had in mind? Feel free to ask! Input: g`, Output: Hello! It seems like you've entered a random character. How can I assist you today? Input: g{, Output: Hello! It looks like you have entered a random string of characters. How can I assist you today? Input: g|, Output: How can I assist you today? Input: g}, Output: It seems like you may have entered a typo. If you have any questions or need assistance with anything, feel free to ask! Input: g~, Output: Hello! It looks like you entered the character "~". Is there something specific you would like to know or ask about? Feel free to share and I'll do my best to assist you! Input: g , Output: How can I assist you today? Input: ha, Output: Hello! How can I assist you today? Input: hb, Output: Hello! How can I assist you today? Input: hc, Output: Hello! How can I assist you today? Input: hd, Output: Hello! How can I assist you today? Input: he, Output: Hello! How can I assist you today? Input: hf, Output: Hello! How can I assist you today? Input: hg, Output: Hello! How can I assist you today? Input: hh, Output: Hello! How can I assist you today? Input: hi, Output: Hello! How can I assist you today? Input: hj, Output: Hello! How can I assist you today? Input: hk, Output: Hello! How can I assist you today? Input: hl, Output: Hello! How can I assist you today? Input: hm, Output: Hello! How can I assist you today? Input: hn, Output: Hello! How can I assist you today? Input: ho, Output: Hello! How can I assist you today? Input: hp, Output: HP usually stands for "Hewlett-Packard," a multinational information technology company known for its computers, printers, and related products. Is there something specific you would like to know or need assistance with relating to HP? Input: hq, Output: Hi there! How can I assist you today? Input: hr, Output: It appears that you have entered "hr." Is there a specific HR-related question or topic that you would like assistance with? Please provide more details so I can better assist you. Input: hs, Output: Hello! How can I assist you today? Input: ht, Output: Hello! How can I assist you today? Input: hu, Output: Hello! How can I assist you today? Input: hv, Output: Hello! How can I assist you today? Input: hw, Output: Hello! How can I assist you today? Input: hx, Output: Hello! How can I assist you today? Input: hy, Output: Hello! How can I assist you today? Input: hz, Output: It looks like you entered "hz." Could you please provide more context or let me know how I can assist you further? Input: hA, Output: Hello! How can I assist you today? Input: hB, Output: Hello! How can I assist you today? Input: hC, Output: Hello! How can I assist you today? Input: hD, Output: It seems like you may have entered "hD." Could you please provide more context or let me know how I can assist you further? Input: hE, Output: Hello! How can I assist you today? Input: hF, Output: Hello! How can I assist you today? Input: hG, Output: Hello! How can I assist you today? Input: hH, Output: Hello! How can I assist you today? Input: hI, Output: Hello! How can I assist you today? Input: hJ, Output: Hello! How can I assist you today? Input: hK, Output: Hello! How can I assist you today? Input: hL, Output: Hello! How can I assist you today? Input: hM, Output: Hello! How can I assist you today? Input: hN, Output: Hello! How can I assist you today? Input: hO, Output: Hello! How can I assist you today? Input: hP, Output: Hello! How can I assist you today? Input: hQ, Output: It looks like you've entered "hQ". Is there something I can help you with or a question you have in mind? Input: hR, Output: Hello! How can I assist you today? Input: hS, Output: Hello! How can I assist you today? Input: hT, Output: It looks like you entered "hT". Is there something specific you need assistance with? Input: hU, Output: Hello! How can I assist you today? Input: hV, Output: Hello! How can I assist you today? Input: hW, Output: Hello! How can I assist you today? Input: hX, Output: Hello! How can I assist you today? Input: hY, Output: Hello! How can I assist you today? Input: hZ, Output: It seems like you've entered "hZ". How can I assist you today? Input: h0, Output: Hello! How can I assist you today? Input: h1, Output: Hello! How can I assist you today? Input: h2, Output: It seems like you've entered "h2." How can I assist you with that? Input: h3, Output: Hello! How can I help you today? Input: h4, Output: It seems like you've inputted "h4." If you need assistance or have a question, feel free to let me know! Input: h5, Output: Hello! How can I assist you today? Input: h6, Output: Hello! How can I assist you today? Input: h7, Output: It seems like you provided a chess coordinate "h7." Is there something specific you would like help with regarding this coordinate? Input: h8, Output: It seems like you may have mistyped something. Can you please provide more context or clarify your message so I can better assist you? Input: h9, Output: Hello! How can I assist you today? Input: h!, Output: Hello! How can I assist you today? Input: h", Output: Hello! It looks like you might have typed something by mistake. How can I assist you today? Input: h#, Output: It looks like you may have mistyped your message. Can you provide more details or let me know how I can assist you today? Input: h$, Output: Hello! How can I assist you today? Input: h%, Output: It seems like you input "h%". Is there something specific you need help with or a question I can assist you with? Input: h&, Output: Hello! How can I assist you today? Input: h', Output: Hello! How can I assist you today? Input: h(, Output: It looks like you may have typed a letter "h" by mistake. Is there something specific you need help with? Input: h), Output: It looks like you may have entered a single letter "h." Is there anything specific you need help with or any question you'd like me to assist you with? Just let me know how I can help! Input: h*, Output: Hello! How can I assist you today? Input: h+, Output: Hello! How can I assist you today? Input: h,, Output: Hello! How can I help you today? Input: h-, Output: Hello! How can I assist you today? Input: h., Output: Hello! How can I assist you today? Input: h/, Output: Hello! It looks like you started typing something. How can I assist you today? Input: h:, Output: Hello! How can I help you today? Input: h;, Output: Hello! How can I assist you today? Input: h<, Output: It seems like your message got cut off. Is there something specific I can help you with? Input: h=, Output: It seems like you might have entered an incomplete question or statement. How can I assist you further? Input: h>, Output: It looks like you may have started typing a message but it got cut off. How can I assist you today? Input: h?, Output: Hello! How can I assist you today? Input: h@, Output: Hello! How can I assist you today? Input: h[, Output: It looks like you may have accidentally entered a text fragment or made a typo. How can I assist you today? Input: h\, Output: Hello! It looks like you might have started typing a question or a message. How can I assist you today? Input: h], Output: Hello! It seems like maybe you're trying to type something. How can I assist you today? Input: h^, Output: It looks like you inputted "h^" without providing a specific context or continuation. How can I assist you today? Input: h_, Output: Hello! How can I assist you today with the letter "h"? Input: h`, Output: Hello! It seems like you might have accidentally typed a single character. How can I assist you today? Input: h{, Output: Hello! It seems like you might have accidentally typed "h{" If you need help with anything specific, please feel free to ask. Input: h|, Output: It seems like you just typed "h|". How can I assist you today? Input: h}, Output: Hello! How can I assist you today? Input: h~, Output: Hello! It looks like you may have accidentally entered a few characters. How can I assist you today? Input: h , Output: Hello! How can I assist you today? Input: ia, Output: Hello! How can I assist you today? Input: ib, Output: Hello! How can I assist you today? Input: ic, Output: Hello! How can I assist you today? Input: id, Output: I'm sorry, could you please provide more context or clarify your request? Input: ie, Output: It looks like you have entered "ie." Can you please provide more context or let me know how I can assist you further? Input: if, Output: Hello! It looks like you may have started typing a question or sentence. How can I assist you today? Input: ig, Output: Hello! How can I assist you today? Input: ih, Output: Hello! How can I assist you today? Input: ii, Output: Hello! How can I assist you today? Input: ij, Output: Hello! How can I assist you today? Input: ik, Output: Hello! How can I assist you today? Input: il, Output: Hello! How can I assist you today? Input: im, Output: Hello! How can I assist you today? Input: in, Output: Hello! How can I assist you today? Input: io, Output: Hello! How can I assist you today? Input: ip, Output: IP stands for internet protocol. It is a unique set of numbers assigned to a computer, server, or other networked device to identify it on a network. IP addresses are used for communication between devices connected to the internet. Input: iq, Output: Hi there! It looks like you entered "iq". Can you please provide more context or expand on what you're looking for so I can assist you better? Input: ir, Output: It seems like you entered "ir." How can I assist you today? Input: is, Output: It seems like your message was incomplete. Can you provide more information or let me know how I can assist you? Input: it, Output: Hello! How can I assist you today? Input: iu, Output: Hello! How can I assist you today? Input: iv, Output: Hello! How can I assist you today? Input: iw, Output: It looks like "iw" could be a typo. Could you provide more context or clarify what you are looking for assistance with? Input: ix, Output: Hello! How can I assist you today? Input: iy, Output: Hello! How can I assist you today? Input: iz, Output: It seems like you may have entered a typo. Could you please provide more context or clarify your question so I can assist you better? Input: iA, Output: Hello! How can I assist you today? Input: iB, Output: Hello! How can I assist you today? Input: iC, Output: Hello! How can I assist you today? Input: iD, Output: Hello! How can I assist you today? Input: iE, Output: Hello! How can I assist you today? Input: iF, Output: Hello! It seems like you started typing something but didn't finish. How can I assist you today? Input: iG, Output: It appears you have entered "iG." How can I assist you further with this abbreviation? Input: iH, Output: Hello! How can I assist you today? Input: iI, Output: It looks like your message was cut off. How can I assist you today? Input: iJ, Output: Hello! It seems like you entered "iJ". How can I assist you today? Input: iK, Output: Hello! How can I assist you today? Input: iL, Output: Hello! How can I assist you today? Input: iM, Output: It seems like you may have typed something by mistake. How can I assist you today? Input: iN, Output: It looks like you've entered "iN". How can I assist you today? Input: iO, Output: Hello! How can I assist you today? Input: iP, Output: It seems you mentioned "iP." How can I assist you further with that? Input: iQ, Output: "IQ" typically refers to intelligence quotient, a numerical measure of a person's intelligence. If you have any specific questions or need assistance with related topics, feel free to ask! Input: iR, Output: It seems like you might have mistyped something. Is there anything I can help you with? Input: iS, Output: Hello! How can I assist you today? Input: iT, Output: Hello! How can I assist you today? Input: iU, Output: Hello! How can I assist you today? Input: iV, Output: Hello! It seems like you entered "iV." Is there anything specific you would like help with or any questions I can answer for you? Input: iW, Output: It looks like you've entered "iW." Is there something specific you need help with or information you're looking for? Feel free to provide more context or ask your question so I can assist you better. Input: iX, Output: Hello! How can I assist you today? Input: iY, Output: Hello! How can I assist you today? Input: iZ, Output: It seems like you have entered "iZ." Is there something specific you would like assistance with or a question you would like to ask? Feel free to provide more information so I can better assist you. Input: i0, Output: It seems like you entered "i0." Is there something specific you would like help with or a question you have? Feel free to ask, and I'll do my best to assist you. Input: i1, Output: How can I assist you today? Input: i2, Output: It seems like you have entered a mathematical expression ("i2"). Are you looking for the result of "i^2", where i is the imaginary unit? If so, the result is -1. Let me know if you need help with anything else. Input: i3, Output: i3 refers to the i3 window manager, a highly configurable tiling window manager for Unix-based systems. It allows for efficient management of windows on the desktop by automatically arranging them in a non-overlapping tile layout. Users can customize i3 through configuration files to tailor it to their workflow and preferences. If you have any specific questions or need assistance with i3, feel free to ask! Input: i4, Output: It seems like you may have entered an incomplete or unclear request. How can I assist you today? Input: i5, Output: It seems like you might be referring to an Intel Core i5 processor. Is there something specific you would like to know or discuss about i5 processors? Input: i6, Output: Hello! How can I assist you today? Input: i7, Output: It appears like you have entered "i7". Is there a specific information or assistance you need regarding an Intel Core i7 processor? Feel free to ask any questions you may have. Input: i8, Output: It seems like you might be referring to the Intel Core i8 processor series. The i8 series does not currently exist; the latest Intel processors are part of the i9 series. If you have any other questions or need information on a different topic, feel free to ask! Input: i9, Output: It seems like you're referring to the Intel Core i9 processor series, which are high-performance processors designed for demanding tasks such as gaming, content creation, and other heavy workloads. The Intel Core i9 processors offer multiple cores and high clock speeds to handle multitasking and demanding applications. If you have any specific questions or need more information about the Intel Core i9 processors, feel free to ask! Input: i!, Output: Hello! How can I help you today? Input: i", Output: Hello! How can I assist you today? Input: i#, Output: It looks like you've entered a symbol followed by a hashtag. Is there something specific you need help with or a question you have in mind? Please feel free to share, and I'll do my best to assist you. Input: i$, Output: It seems like you entered a symbol before the dollar sign. If you have a specific question or need assistance with something, please let me know how I can help you. Input: i%, Output: It looks like you may have entered a partial message. How can I assist you today? Input: i&, Output: Hello! It seems like your message got cut off. How can I assist you today? Input: i', Output: It looks like your message got cut off. How can I help you today? Input: i(, Output: It looks like you started typing something but did not complete your question or input. How can I assist you today? Input: i), Output: Hello! How can I assist you today? Input: i*, Output: It seems like you might have started typing a mathematical expression. How can I assist you with it? Input: i+, Output: It looks like you may have started typing a mathematical expression but didn't finish it. Did you have a question or equation you needed help with? Input: i,, Output: Hello! How can I assist you today? Input: i-, Output: Hello! How can I assist you today? Input: i., Output: Hello! How can I assist you today? Input: i/, Output: Hello! How can I assist you today? Input: i:, Output: Hello! How can I assist you today? Input: i;, Output: It looks like you've entered a semicolon. Can I help you with something? Input: i<, Output: It looks like your message was cut off. How can I assist you today? Input: i=, Output: It seems like you might have intended to enter a mathematical equation or expression after the "i=". If you provide me with more information, I'd be happy to help you with the calculation or any questions you have. Input: i>, Output: It looks like you may have started typing a message or question, but it seems to be incomplete. How can I assist you today? Input: i?, Output: Hello! How can I assist you today? Input: i@, Output: Hello! How can I assist you today? Input: i[, Output: It seems like you accidentally typed "i[". Did you have a question or need help with something? Feel free to let me know how I can assist you! Input: i\, Output: Hello! It looks like your message got cut off. How can I assist you today? Input: i], Output: Hello! How can I help you today? Input: i^, Output: It looks like you've entered an incomplete expression "i^". Is there something specific you need help with regarding this expression or calculations involving imaginary numbers? Input: i_, Output: How can I assist you today? Input: i`, Output: Hello! How can I assist you today? Input: i{, Output: It looks like your message might have been cut off. Can you please provide more information or let me know how I can assist you? Input: i|, Output: Hello! How can I assist you today? Input: i}, Output: Hello! How can I assist you today? Input: i~, Output: Hello! How can I assist you today? Input: i , Output: Hello! How can I assist you today? Input: ja, Output: Hallo! Wie kann ich Ihnen heute helfen? Input: jb, Output: Hello! How can I assist you today? Input: jc, Output: Hello! How can I assist you today? Input: jd, Output: Hello! How can I assist you today? Input: je, Output: Bonjour! Comment puis-je vous aider aujourd'hui? Input: jf, Output: Hello! How can I assist you today? Input: jg, Output: Hello! How can I assist you today? Input: jh, Output: Hello! How can I assist you today? Input: ji, Output: Hello! How can I assist you today? Input: jj, Output: Hello! How can I assist you today? Input: jk, Output: Hello! How can I assist you today? Input: jl, Output: Hello! How can I assist you today? Input: jm, Output: Hello! How can I assist you today? Input: jn, Output: Hello! How can I assist you today? Input: jo, Output: Hello! How can I assist you today? Input: jp, Output: Hello! How can I assist you today? Input: jq, Output: `jq` is a lightweight and flexible command-line JSON processor. It allows you to parse, extract, manipulate, and filter JSON data in the terminal. With `jq`, you can use a variety of functions and operators to query and modify JSON objects. It is commonly used in shell scripts and pipelines for JSON data manipulation. Let me know if you have any specific questions or need help with `jq` commands. Input: jr, Output: Hello! How can I assist you today? Input: js, Output: Hi there! How can I help you with JavaScript today? Input: jt, Output: Hello! How can I assist you today? Input: ju, Output: Hello! How can I assist you today? Input: jv, Output: Hello! How can I assist you today? Input: jw, Output: Hello! How can I assist you today? Input: jx, Output: It looks like you entered "jx." Is there anything specific you need help with? Feel free to ask any questions you may have. Input: jy, Output: Hello! How can I assist you today? Input: jz, Output: It seems like you entered "jz." How can I assist you today? Input: jA, Output: Hello! How can I assist you today? Input: jB, Output: Hello! How can I assist you today? Input: jC, Output: It seems like you entered "jC." How can I assist you today? [/CODE BLOCK] ============================================================ TITLE: Taisko 2024 SLUG: cestovani-thaisko-2024 URL: https://vojtamaur.cz/cestovani-thaisko-2024/ LANGUAGE: lv SOURCE_LANGUAGE: cs SECTION: cestovani DATE: 2024-03-10 SOURCE: src/content/posts/cestovani-thaisko-2024.mdx BUILT_HTML: cestovani-thaisko-2024/index.html ============================================================ Taisko 2024 3D skenējumi [MediaObject: https://lumalabs.ai/embed/8fbb94a4-1c1e-4a5a-8654-127d1d7aa2f6?mode=sparkles&background=%23ffffff&color=%23000000&showTitle=false&loadBg=true&logoPosition=bottom-left&infoPosition=top-left&cinematicVideo=undefined&showMenu=false] [MediaObject: https://lumalabs.ai/embed/22c2848e-37ed-49c1-99b0-cbc77483d2aa?mode=sparkles&background=%23ffffff&color=%23000000&showTitle=false&loadBg=true&logoPosition=bottom-left&infoPosition=top-left&cinematicVideo=undefined&showMenu=false] ============================================================ TITLE: Privātuma robežas SLUG: hranice-soukromi URL: https://vojtamaur.cz/hranice-soukromi/ LANGUAGE: lv SOURCE_LANGUAGE: cs SECTION: volna-tvorba DATE: 2024-02-01 SOURCE: src/content/posts/hranice-soukromi.mdx BUILT_HTML: hranice-soukromi/index.html ============================================================ Privātuma robežas februāris 2024 Es izveidoju vienkāršu programmu, kurai var norādīt vienu vai vairākus direktorijus. Tā tos visus pārmeklē, ieskaitot apakšdirektorijus, un, kad uziet kādu attēlu (ar attēlu šeit domāju failu, kas beidzas ar paplašinājumu .jpg, .jpeg, .png, .tif, .tiff), tā pievieno tā ceļu visu attēlu kopai. Pēc meklēšanas pabeigšanas tā no tiem izvēlas tikai vienu attēlu un to parāda. Pēc tam es savam datoram pievienoju visus cietos diskus ar fotogrāfiju dublējumiem, kurus biju savācis savas dzīves laikā (tagad tie satur vairāk nekā 91 000 fotogrāfiju). Visus cietos diskus es iestatīju kā noklusējuma direktorijus, no kuriem programma izvēlas attēlus. Praktisku iemeslu dēļ bija nepieciešams aizliegt atlasi no dažiem direktorijiem, jo daži saturēja tikai programmu datus, piemēram, to ikonas. Pēc taustiņa ENTER nospiešanas programma izvēlējās nejaušu fotogrāfiju no manas dzīves. Pēc atkārtotas ENTER nospiešanas programma izvēlējās nākamo fotogrāfiju, utt... No nejauši izvēlētajiem attēliem es izveidoju vairākas sērijas, kas cita citu turpināja. Katra sērija sākas ar nejaušu attēla izvēli un turpina nejauši izvēlēties nākamos attēlus, līdz uziet kādu, kuru nevēlos publiskot. Šis pēdējais attēls sērijā tiek prezentēts izplūdis. Mani interesēja, kādas fotogrāfijas izraisa sēriju pārtraukšanu un kāpēc. Vairumā gadījumu, man par pārsteigumu, to pārtrauca bažas par citu cilvēku privātumu. Citos gadījumos to pārtrauca darba dokumentu fotogrāfijas, citu cilvēku mājokļi un mans paša mājoklis, utt. Ar šo projektu es atklāju, cik ļoti miglainas ir manas privātuma robežas, ja tās vispār pastāv. Noteiktā brīdī man tomēr bija jāizlemj, vai fotogrāfiju publicēt vai nē. Taču šī izvēle lielākoties bija diezgan sarežģīta un neviennozīmīga. sērija 1: [ImageObject: https://vojtamaur.cz/images/hranice-soukromi-obr-1.jpg | cenzēts attēls] [https://vojtamaur.cz/images/hranice-soukromi-obr-1.jpg] sērija 2: [ImageObject: https://vojtamaur.cz/images/hranice-soukromi-obr-2.jpg | glāze ūdens] [https://vojtamaur.cz/images/hranice-soukromi-obr-2.jpg] [ImageObject: https://vojtamaur.cz/images/hranice-soukromi-obr-3.jpg | teksts izstādei] [https://vojtamaur.cz/images/hranice-soukromi-obr-3.jpg] [ImageObject: https://vojtamaur.cz/images/hranice-soukromi-obr-4.jpg | ceļa termofoto] [https://vojtamaur.cz/images/hranice-soukromi-obr-4.jpg] [ImageObject: https://vojtamaur.cz/images/hranice-soukromi-obr-5.jpg | brauciens ar vilcienu] [https://vojtamaur.cz/images/hranice-soukromi-obr-5.jpg] [ImageObject: https://vojtamaur.cz/images/hranice-soukromi-obr-6.jpg | traips uz stikla] [https://vojtamaur.cz/images/hranice-soukromi-obr-6.jpg] [ImageObject: https://vojtamaur.cz/images/hranice-soukromi-obr-7.jpg | ekrānuzņēmums ar CMD] [https://vojtamaur.cz/images/hranice-soukromi-obr-7.jpg] [ImageObject: https://vojtamaur.cz/images/hranice-soukromi-obr-8.jpg | studentu izstāde] [https://vojtamaur.cz/images/hranice-soukromi-obr-8.jpg] [ImageObject: https://vojtamaur.cz/images/hranice-soukromi-obr-9.jpg | cenzēts attēls] [https://vojtamaur.cz/images/hranice-soukromi-obr-9.jpg] sērija 3: [ImageObject: https://vojtamaur.cz/images/hranice-soukromi-obr-10.jpg | kods SMS biļetei] [https://vojtamaur.cz/images/hranice-soukromi-obr-10.jpg] [ImageObject: https://vojtamaur.cz/images/hranice-soukromi-obr-11.jpg | lecoši masaji Kenijā] [https://vojtamaur.cz/images/hranice-soukromi-obr-11.jpg] [ImageObject: https://vojtamaur.cz/images/hranice-soukromi-obr-12.jpg | kāpurs mikroskopā] [https://vojtamaur.cz/images/hranice-soukromi-obr-12.jpg] [ImageObject: https://vojtamaur.cz/images/hranice-soukromi-obr-13.jpg | automašīnas termofoto] [https://vojtamaur.cz/images/hranice-soukromi-obr-13.jpg] [ImageObject: https://vojtamaur.cz/images/hranice-soukromi-obr-14.jpg | robotu skulptūras izstādē] [https://vojtamaur.cz/images/hranice-soukromi-obr-14.jpg] [ImageObject: https://vojtamaur.cz/images/hranice-soukromi-obr-15.jpg | cenzēts attēls] [https://vojtamaur.cz/images/hranice-soukromi-obr-15.jpg] sērija 4: [ImageObject: https://vojtamaur.cz/images/hranice-soukromi-obr-16.jpg | polarizēta struktūra mikroskopā] [https://vojtamaur.cz/images/hranice-soukromi-obr-16.jpg] [ImageObject: https://vojtamaur.cz/images/hranice-soukromi-obr-17.jpg | Vojta Maurs filmē izstādi] [https://vojtamaur.cz/images/hranice-soukromi-obr-17.jpg] [ImageObject: https://vojtamaur.cz/images/hranice-soukromi-obr-18.jpg | Milana Maura izstāde] [https://vojtamaur.cz/images/hranice-soukromi-obr-18.jpg] [ImageObject: https://vojtamaur.cz/images/hranice-soukromi-obr-19.jpg | iguanas Galapagu salās] [https://vojtamaur.cz/images/hranice-soukromi-obr-19.jpg] [ImageObject: https://vojtamaur.cz/images/hranice-soukromi-obr-20.jpg | matēts stikls] [https://vojtamaur.cz/images/hranice-soukromi-obr-20.jpg] [ImageObject: https://vojtamaur.cz/images/hranice-soukromi-obr-21.jpg | šūna mikroskopā] [https://vojtamaur.cz/images/hranice-soukromi-obr-21.jpg] [ImageObject: https://vojtamaur.cz/images/hranice-soukromi-obr-22.jpg | cenzēts attēls] [https://vojtamaur.cz/images/hranice-soukromi-obr-22.jpg] sērija 5: [ImageObject: https://vojtamaur.cz/images/hranice-soukromi-obr-23.jpg | cenzēts attēls] [https://vojtamaur.cz/images/hranice-soukromi-obr-23.jpg] sērija 6: [ImageObject: https://vojtamaur.cz/images/hranice-soukromi-obr-24.jpg | cenzēts attēls] [https://vojtamaur.cz/images/hranice-soukromi-obr-24.jpg] sērija 7: [ImageObject: https://vojtamaur.cz/images/hranice-soukromi-obr-25.jpg | cenzēts attēls] [https://vojtamaur.cz/images/hranice-soukromi-obr-25.jpg] sērija 8: [ImageObject: https://vojtamaur.cz/images/hranice-soukromi-obr-26.jpg | glezna izstādē] [https://vojtamaur.cz/images/hranice-soukromi-obr-26.jpg] [ImageObject: https://vojtamaur.cz/images/hranice-soukromi-obr-27.jpg | Vojta Maurs gaismas festivālā] [https://vojtamaur.cz/images/hranice-soukromi-obr-27.jpg] [ImageObject: https://vojtamaur.cz/images/hranice-soukromi-obr-28.jpg | ēkas Meksikā] [https://vojtamaur.cz/images/hranice-soukromi-obr-28.jpg] [ImageObject: https://vojtamaur.cz/images/hranice-soukromi-obr-29.jpg | cenzēts attēls] [https://vojtamaur.cz/images/hranice-soukromi-obr-29.jpg] sērija 9: [ImageObject: https://vojtamaur.cz/images/hranice-soukromi-obr-30.jpg | vēžveidīgie] [https://vojtamaur.cz/images/hranice-soukromi-obr-30.jpg] [ImageObject: https://vojtamaur.cz/images/hranice-soukromi-obr-31.jpg | kaijas] [https://vojtamaur.cz/images/hranice-soukromi-obr-31.jpg] [ImageObject: https://vojtamaur.cz/images/hranice-soukromi-obr-32.jpg | termofoto] [https://vojtamaur.cz/images/hranice-soukromi-obr-32.jpg] [ImageObject: https://vojtamaur.cz/images/hranice-soukromi-obr-33.jpg | Vojta Maurs uz kuģa] [https://vojtamaur.cz/images/hranice-soukromi-obr-33.jpg] [ImageObject: https://vojtamaur.cz/images/hranice-soukromi-obr-34.jpg | cukura graudiņi] [https://vojtamaur.cz/images/hranice-soukromi-obr-34.jpg] [ImageObject: https://vojtamaur.cz/images/hranice-soukromi-obr-35.jpg | Milana Maura izstāde] [https://vojtamaur.cz/images/hranice-soukromi-obr-35.jpg] [ImageObject: https://vojtamaur.cz/images/hranice-soukromi-obr-36.jpg | pelikāni zoodārzā] [https://vojtamaur.cz/images/hranice-soukromi-obr-36.jpg] [ImageObject: https://vojtamaur.cz/images/hranice-soukromi-obr-37.jpg | zibens Morāvijā] [https://vojtamaur.cz/images/hranice-soukromi-obr-37.jpg] [ImageObject: https://vojtamaur.cz/images/hranice-soukromi-obr-38.jpg | Lukāšs Plešers] [https://vojtamaur.cz/images/hranice-soukromi-obr-38.jpg] [ImageObject: https://vojtamaur.cz/images/hranice-soukromi-obr-39.jpg | mākoņu termofoto] [https://vojtamaur.cz/images/hranice-soukromi-obr-39.jpg] [ImageObject: https://vojtamaur.cz/images/hranice-soukromi-obr-40.jpg | Vojta Maurs ar motorzāģi] [https://vojtamaur.cz/images/hranice-soukromi-obr-40.jpg] [ImageObject: https://vojtamaur.cz/images/hranice-soukromi-obr-41.jpg | šķiltavas ar uzrakstu BURN SYSTEM] [https://vojtamaur.cz/images/hranice-soukromi-obr-41.jpg] [ImageObject: https://vojtamaur.cz/images/hranice-soukromi-obr-42.jpg | applūdis karjers] [https://vojtamaur.cz/images/hranice-soukromi-obr-42.jpg] [ImageObject: https://vojtamaur.cz/images/hranice-soukromi-obr-43.jpg | mežs] [https://vojtamaur.cz/images/hranice-soukromi-obr-43.jpg] [ImageObject: https://vojtamaur.cz/images/hranice-soukromi-obr-44.jpg | cenzēts attēls] [https://vojtamaur.cz/images/hranice-soukromi-obr-44.jpg] sērija 10: [ImageObject: https://vojtamaur.cz/images/hranice-soukromi-obr-45.jpg | cenzēts attēls] [https://vojtamaur.cz/images/hranice-soukromi-obr-45.jpg] Pirmkods Šī projekta Python pirmkods ir pieejams šeit: [CODE BLOCK] import os import random from pathlib import Path def open_random_image(folder_paths, excluded_paths): # Převod cest na absolutní cesty folder_paths = [Path(folder).resolve() for folder in folder_paths] excluded_paths = [Path(excluded).resolve() for excluded in excluded_paths] # Seznam podporovaných přípon souborů supported_extensions = ['.png', '.jpg', '.jpeg', 'tif', 'tiff'] # Seznam pro ukládání cest k obrázkům images = [] # Prochází všechny zadané adresáře for folder_path in folder_paths: # Prochází soubory v adresáři a jeho podsložkách for path in folder_path.rglob('*'): # Přidává cesty k obrázkům, pokud mají podporovanou příponu if path.suffix.lower() in supported_extensions: images.append(path) while True: if not images: print("V zadaných adresářích nebyly nalezeny žádné obrázky.") return # Náhodný výběr souboru image_path = random.choice(images) # Kontroluje, zda vybraná cesta neleží v některém z vyloučených adresářů if any(image_path.is_relative_to(excluded) for excluded in excluded_paths): continue # Pokud je cesta vyloučená, vybere jiný obrázek print(f"Otevírám obrázek: {image_path}") os.startfile(image_path) return # Seznam cest k adresářům folder_paths = [ r"D:\\02_záloha dat", r"G:", r"K:" #r"C:" ] # Seznam cest k vyloučení excluded_paths = [ r"K:\\WEB", ] while True: # Nekonečná smyčka open_random_image(folder_paths, excluded_paths) input("Stiskni ENTER pro opětovné spuštění nebo Ctrl+C pro ukončení programu...") [/CODE BLOCK] ============================================================ TITLE: Viļņu funkcijas SLUG: vlnove-funkce URL: https://vojtamaur.cz/vlnove-funkce/ LANGUAGE: lv SOURCE_LANGUAGE: cs SECTION: volna-tvorba DATE: 2024-01-01 SOURCE: src/content/posts/vlnove-funkce.mdx BUILT_HTML: vlnove-funkce/index.html ============================================================ Viļņu funkcijas janvāris 2024 Šis projekts ir demonstrācija tam, kā var simulēt viļņu izplatīšanos, interferenci un to mijiedarbību ar vidi, izmantojot matemātiskos modeļus un datorsimulāciju. Nejaušu vērtību izmantošana viļņu avotu pozīcijai, to frekvencei un amplitūdai, kopā ar amplitūdas samazināšanās ieviešanu, palielinoties attālumam no avota, kā arī viļņu atstarošanos no kvadrāta malām un to savstarpējo interferenci, rada vizuāli interesantus modeļus, kas ilustrē viļņu mijiedarbības sarežģītību ierobežotā telpā. Rezultāti tiek vizualizēti, izmantojot melnbaltu krāsu skalu, kas atspoguļo viļņu intensitāti dažādos kvadrātveida telpas punktos. Simulācija ar 1 viļņu avotu: [ImageObject: https://vojtamaur.cz/images/vlnove-funkce-obr-1.jpg] [https://vojtamaur.cz/images/vlnove-funkce-obr-1.jpg] [ImageObject: https://vojtamaur.cz/images/vlnove-funkce-obr-2.jpg] [https://vojtamaur.cz/images/vlnove-funkce-obr-2.jpg] [ImageObject: https://vojtamaur.cz/images/vlnove-funkce-obr-3.jpg] [https://vojtamaur.cz/images/vlnove-funkce-obr-3.jpg] Simulācija ar 2 viļņu avotiem: [ImageObject: https://vojtamaur.cz/images/vlnove-funkce-obr-4.jpg] [https://vojtamaur.cz/images/vlnove-funkce-obr-4.jpg] [ImageObject: https://vojtamaur.cz/images/vlnove-funkce-obr-5.jpg] [https://vojtamaur.cz/images/vlnove-funkce-obr-5.jpg] [ImageObject: https://vojtamaur.cz/images/vlnove-funkce-obr-6.jpg] [https://vojtamaur.cz/images/vlnove-funkce-obr-6.jpg] Simulācija ar 3 viļņu avotiem: [ImageObject: https://vojtamaur.cz/images/vlnove-funkce-obr-7.jpg] [https://vojtamaur.cz/images/vlnove-funkce-obr-7.jpg] [ImageObject: https://vojtamaur.cz/images/vlnove-funkce-obr-8.jpg] [https://vojtamaur.cz/images/vlnove-funkce-obr-8.jpg] [ImageObject: https://vojtamaur.cz/images/vlnove-funkce-obr-9.jpg] [https://vojtamaur.cz/images/vlnove-funkce-obr-9.jpg] Simulācija ar 5 viļņu avotiem: [ImageObject: https://vojtamaur.cz/images/vlnove-funkce-obr-10.jpg] [https://vojtamaur.cz/images/vlnove-funkce-obr-10.jpg] [ImageObject: https://vojtamaur.cz/images/vlnove-funkce-obr-11.jpg] [https://vojtamaur.cz/images/vlnove-funkce-obr-11.jpg] [ImageObject: https://vojtamaur.cz/images/vlnove-funkce-obr-12.jpg] [https://vojtamaur.cz/images/vlnove-funkce-obr-12.jpg] Simulācija ar 10 viļņu avotiem: [ImageObject: https://vojtamaur.cz/images/vlnove-funkce-obr-13.jpg] [https://vojtamaur.cz/images/vlnove-funkce-obr-13.jpg] [ImageObject: https://vojtamaur.cz/images/vlnove-funkce-obr-14.jpg] [https://vojtamaur.cz/images/vlnove-funkce-obr-14.jpg] [ImageObject: https://vojtamaur.cz/images/vlnove-funkce-obr-15.jpg] [https://vojtamaur.cz/images/vlnove-funkce-obr-15.jpg] Simulācija ar 50 viļņu avotiem: [ImageObject: https://vojtamaur.cz/images/vlnove-funkce-obr-16.jpg] [https://vojtamaur.cz/images/vlnove-funkce-obr-16.jpg] [ImageObject: https://vojtamaur.cz/images/vlnove-funkce-obr-17.jpg] [https://vojtamaur.cz/images/vlnove-funkce-obr-17.jpg] [ImageObject: https://vojtamaur.cz/images/vlnove-funkce-obr-18.jpg] [https://vojtamaur.cz/images/vlnove-funkce-obr-18.jpg] Simulācija ar 100 viļņu avotiem: [ImageObject: https://vojtamaur.cz/images/vlnove-funkce-obr-19.jpg] [https://vojtamaur.cz/images/vlnove-funkce-obr-19.jpg] [ImageObject: https://vojtamaur.cz/images/vlnove-funkce-obr-20.jpg] [https://vojtamaur.cz/images/vlnove-funkce-obr-20.jpg] [ImageObject: https://vojtamaur.cz/images/vlnove-funkce-obr-21.jpg] [https://vojtamaur.cz/images/vlnove-funkce-obr-21.jpg] Simulācija ar 500 viļņu avotiem: [ImageObject: https://vojtamaur.cz/images/vlnove-funkce-obr-22.jpg] [https://vojtamaur.cz/images/vlnove-funkce-obr-22.jpg] [ImageObject: https://vojtamaur.cz/images/vlnove-funkce-obr-23.jpg] [https://vojtamaur.cz/images/vlnove-funkce-obr-23.jpg] [ImageObject: https://vojtamaur.cz/images/vlnove-funkce-obr-24.jpg] [https://vojtamaur.cz/images/vlnove-funkce-obr-24.jpg] Pirmkods Šī projekta Python pirmkods ir pieejams šeit: [CODE BLOCK] import numpy as np import matplotlib.pyplot as plt import os import re # Počet obrázků k vytvoření num_images = 1 # Nastavení rozsahů pro náhodné hodnoty frequency_range = (1, 50) # Rozsah frekvencí vln amplitude_range = (0.1, 1) # Rozsah amplitud vln # Počet zdrojů number_of_sources = 3 # Velikost prostoru pro simulaci a rozlišení mřížky space_size = 5 grid_resolution = 1000 for i in range(num_images): # Inicializace pole pro simulaci Z = np.zeros((grid_resolution, grid_resolution)) # Vytvoření mřížky pro simulaci x = np.linspace(-space_size, space_size, grid_resolution) y = np.linspace(-space_size, space_size, grid_resolution) X, Y = np.meshgrid(x, y) # Generování náhodných zdrojů for _ in range(number_of_sources): source_position = np.random.uniform(-space_size, space_size, 2) frequency = np.random.uniform(*frequency_range) amplitude = np.random.uniform(*amplitude_range) # Výpočet vzdálenosti od zdroje a přidání vlny do simulace R = np.sqrt((X - source_position[0])**2 + (Y - source_position[1])**2) Z += amplitude * np.sin(frequency * R) / (R + 1) # Přidání útlumu amplitudy # Odrážení vln od stěn for wall in [-space_size, space_size]: R_vertical = np.sqrt((X - 2*wall + source_position[0])**2 + (Y - source_position[1])**2) R_horizontal = np.sqrt((X - source_position[0])**2 + (Y - 2*wall + source_position[1])**2) Z += amplitude * np.sin(frequency * R_vertical) / (R_vertical + 1) Z += amplitude * np.sin(frequency * R_horizontal) / (R_horizontal + 1) # Vykreslení výsledku plt.figure(figsize=(10, 10)) plt.imshow(Z, cmap='gray', extent=[-space_size, space_size, -space_size, space_size]) plt.axis('off') # Před uložením obrázku použijte tight_layout pro optimalizaci rozložení #plt.tight_layout() # Uložení obrázku pattern = r"wave_interference_pattern_(\d+).png" existing_files = [f for f in os.listdir('.') if re.match(pattern, f)] if existing_files: numbers = [int(re.search(pattern, f).group(1)) for f in existing_files] max_number = max(numbers) else: max_number = 0 file_name = f"wave_interference_pattern_{max_number + 1:05d}.png" plt.savefig(file_name, bbox_inches='tight', pad_inches=0, transparent=False, dpi=(grid_resolution*1.3)//10) plt.close() # Zavření obrázku po uložení [/CODE BLOCK] ============================================================ TITLE: Rekamana struktūra SLUG: vystavy-recamanova-struktura URL: https://vojtamaur.cz/vystavy-recamanova-struktura/ LANGUAGE: lv SOURCE_LANGUAGE: cs SECTION: vystavy DATE: 2023-12-14 SOURCE: src/content/posts/vystavy-recamanova-struktura.mdx BUILT_HTML: vystavy-recamanova-struktura/index.html ============================================================ Rekamana struktūra 14. 9. 2023 - 31. 12. 2023, Jindržihūv Hradeca Fotogrāfijas un moderno vizuālo mediju muzejs: Attēli virs skaitļiem [MediaObject: https://vojtamaur.cz/demos/recamanova-struktura/recamanova-struktura.html] [ImageObject: https://vojtamaur.cz/images/vystavy-recamanova-struktura-obr-2.jpg] [https://vojtamaur.cz/images/vystavy-recamanova-struktura-obr-2.jpg] [ImageObject: https://vojtamaur.cz/images/vystavy-recamanova-struktura-obr-3.jpg] [https://vojtamaur.cz/images/vystavy-recamanova-struktura-obr-3.jpg] [ImageObject: https://vojtamaur.cz/images/vystavy-recamanova-struktura-obr-4.jpg] [https://vojtamaur.cz/images/vystavy-recamanova-struktura-obr-4.jpg] [ImageObject: https://vojtamaur.cz/images/vystavy-recamanova-struktura-obr-5.jpg] [https://vojtamaur.cz/images/vystavy-recamanova-struktura-obr-5.jpg] [ImageObject: https://vojtamaur.cz/images/vystavy-recamanova-struktura-obr-6.jpg] [https://vojtamaur.cz/images/vystavy-recamanova-struktura-obr-6.jpg] [ImageObject: https://vojtamaur.cz/images/vystavy-recamanova-struktura-obr-7.jpg] [https://vojtamaur.cz/images/vystavy-recamanova-struktura-obr-7.jpg] [ImageObject: https://vojtamaur.cz/images/vystavy-recamanova-struktura-obr-8.jpg] [https://vojtamaur.cz/images/vystavy-recamanova-struktura-obr-8.jpg] [ImageObject: https://vojtamaur.cz/images/vystavy-recamanova-struktura-obr-1.jpg] [https://vojtamaur.cz/images/vystavy-recamanova-struktura-obr-1.jpg] Informācija par izstādi Fotogrāfijas un moderno vizuālo mediju muzeja tīmekļa vietnē: https://www.mfmom.cz/vystavy/obrazy-nad-cisly-i306.html Raksts no vietnes JcTEĎ.cz: https://www.jcted.cz/76523-muzeum-fotografie-v-jindrichove-hradci-otevrelo-vystavu-pocitacovych-grafik/ Rekamana struktūras skaidrojums (projekts no 2020. gada): https://vojtamaur.cz/recamanova-posloupnost-zelvi-grafice/ ============================================================ TITLE: Kursora trajektorijas SLUG: trajektorie-kurzoru URL: https://vojtamaur.cz/trajektorie-kurzoru/ LANGUAGE: lv SOURCE_LANGUAGE: cs SECTION: volna-tvorba DATE: 2023-08-01 SOURCE: src/content/posts/trajektorie-kurzoru.mdx BUILT_HTML: trajektorie-kurzoru/index.html ============================================================ Kursora trajektorijas augusts 2023 Varētu šķist, ka ikdienas mijiedarbība ar datorpeli ir parasta un ne īpaši ievērības cienīga darbība. Bet ko darīt, ja šīs rutīnas kustības varētu pārveidot par kaut ko vairāk – kaut ko tādu, kas rada unikālu datora darba vizuālo attēlojumu? Pateicoties kodam, kas nolasa peles kursora pozīciju un pikseļa krāsu zem tā, šī ideja var kļūt par realitāti. Kā tas darbojas? Šis kods izseko, kur uz ekrāna atrodas peles kursors un kāda krāsa ir pikselim zem tā. Šī informācija pēc tam reāllaikā tiek pārsūtīta uz virtuālu audeklu ar izšķirtspēju, kas atbilst ekrāna izšķirtspējai. Ikreiz, kad pele tiek pārvietota, kods uzzīmē pikseli ar krāsu, kas tobrīd atradās zem kursora, tajā pozīcijā, kur kursors atradās. Tas nozīmē, ka, strādājot un pārvietojoties pa ekrānu, uz audekla veidojas krāsainas trajektorijas. Šīs trajektorijas ir unikālas un atspoguļo lietotāja darbu un mijiedarbību ar datoru. Kas notiek pēc ilgāka laika? Ja šis process darbojas pietiekami ilgi, audekls sāk aizpildīties un trajektorijas kļūst mazāk pamanāmas. Tā vietā lielākā daļa audekla sāk izskatīties pēc pseidonejauša trokšņa. Tomēr ir noteiktas ekrāna zonas, kas laika gaitā pārāk nemainās. Tā var būt, piemēram, Windows sistēmas apakšējā josla, kur atrodas programmatūras ikonas. Šīs zonas uz audekla paliek vairāk vai mazāk nemainīgas. [ImageObject: https://vojtamaur.cz/images/trajektorie-kurzoru-obr-1.png] [https://vojtamaur.cz/images/trajektorie-kurzoru-obr-1.png] [ImageObject: https://vojtamaur.cz/images/trajektorie-kurzoru-obr-2.png] [https://vojtamaur.cz/images/trajektorie-kurzoru-obr-2.png] [ImageObject: https://vojtamaur.cz/images/trajektorie-kurzoru-obr-3.png] [https://vojtamaur.cz/images/trajektorie-kurzoru-obr-3.png] [ImageObject: https://vojtamaur.cz/images/trajektorie-kurzoru-obr-4.png] [https://vojtamaur.cz/images/trajektorie-kurzoru-obr-4.png] [ImageObject: https://vojtamaur.cz/images/trajektorie-kurzoru-obr-5.png] [https://vojtamaur.cz/images/trajektorie-kurzoru-obr-5.png] [ImageObject: https://vojtamaur.cz/images/trajektorie-kurzoru-obr-6.png] [https://vojtamaur.cz/images/trajektorie-kurzoru-obr-6.png] [ImageObject: https://vojtamaur.cz/images/trajektorie-kurzoru-obr-7.png] [https://vojtamaur.cz/images/trajektorie-kurzoru-obr-7.png] Secinājums Šis kods ir tehnoloģiju un mākslas apvienojums, kas ļauj pārvērst ikdienas mijiedarbību ar datoru par kaut ko vizuāli saistošu. Lai gan pirmajā acu uzmetienā var šķist, ka darbs ar datoru ir rutīnas un vienmuļš, šis projekts parāda, ka pat šādai darbībai var būt savs skaistums un ritms. Pirmkods Šī projekta Python pirmkods ir pieejams šeit: [CODE BLOCK] import pygame import pyautogui import sys import time # Inicializace Pygame pygame.init() # Získání rozměrů obrazovky screen_info = pygame.display.Info() screen_width = screen_info.current_w screen_height = screen_info.current_h # Vytvoření okna o rozměrech shodných s rozměry obrazovky screen = pygame.display.set_mode((screen_width, screen_height)) # Hlavní smyčka programu running = True start_time = time.time() while running: for event in pygame.event.get(): if event.type == pygame.QUIT: running = False elif event.type == pygame.KEYDOWN: if event.key == pygame.K_ESCAPE: # Když stisknete klávesu ESC, okno se zavře running = False # Získání souřadnic kurzoru pomocí PyAutoGUI x, y = pyautogui.position() # Získání barvy pixelu pod kurzorem if 0 <= x < screen_width and 0 <= y < screen_height: # Zkontrolujte, zda jsou souřadnice v rámci obrazovky try: r, g, b = pyautogui.pixel(x, y) # Nabarvení pixelu na plátně touto barvou screen.set_at((x, y), (r, g, b)) except: pass # Aktualizace zobrazení pygame.display.flip() # Uložení záložního obrázku každé 3 minuty if time.time() - start_time >= 180: # 180 sekund = 3 minuty pygame.image.save(screen, "output_backup.png") start_time = time.time() # Uložení obrázku pygame.image.save(screen, "output.png") # Ukončení Pygame pygame.quit() sys.exit() [/CODE BLOCK] ============================================================ TITLE: Augu ieraksti SLUG: zaznamy-rostlin URL: https://vojtamaur.cz/zaznamy-rostlin/ LANGUAGE: lv SOURCE_LANGUAGE: cs SECTION: volna-tvorba DATE: 2023-06-01 SOURCE: src/content/posts/zaznamy-rostlin.mdx BUILT_HTML: zaznamy-rostlin/index.html ============================================================ Augu ieraksti jūnijs 2023 Ievads Šajā rakstā mēs aplūkosim projektu, kas apvieno augu pasauli, elektroniku, programmēšanu un vizuālo mākslu. Projekts izmanto Arduino un Python, lai izveidotu vizualizācijas par augu dzīves pieredzi. [ImageObject: https://vojtamaur.cz/images/zaznamy-rostlin-obr-1.png | arduino shēmas pieslēgums] [https://vojtamaur.cz/images/zaznamy-rostlin-obr-1.png] Kā tas darbojas? Arduino ir aprīkots ar trim sensoriem – termometru, fotorezistoru un mitruma mērītāju. Šie sensori ir ievietoti puķupodā ar dažādu sugu augiem (piemēram, patisoniem, zirņiem, saulespuķēm, baklažāniem, kresēm, papriku utt.). Sensori nepārtraukti vāc datus par temperatūru, gaismas intensitāti un augsnes mitrumu. Pēc tam programma izveido tukšu audeklu ar izmēriem 100×100 pikseļi. Katrs pikselis uz šī audekla tiek iekrāsots atbilstoši no sensoriem iegūtajiem datiem. Pikseļa krāsas RGB vērtība tiek noteikta tā, ka R (sarkanā) vērtība atbilst temperatūrai, G (zaļā) gaismai un B (zilā) mitrumam. Vienas dienas vizualizācija Vispirms aplūkosim vienkāršu projekta versiju, kur viens attēls atspoguļo vienu augu dzīves dienu. Programma sāk ar pirmā pikseļa iekrāsošanu augšējā kreisajā stūrī un pakāpeniski iekrāso katru pikseli atbilstoši aktuālajām no sensoriem iegūtajām vērtībām. Pēc pikseļa iekrāsošanas programma nedaudz uzgaida, pirms pāriet pie nākamā pikseļa. Kad tā sasniedz rindas beigas, tā pāriet uz nākamās rindas sākumu un turpina iekrāsošanu. Šis process turpinās, līdz visi audekla pikseļi ir iekrāsoti. Saulespuķes ieraksts: [ImageObject: https://vojtamaur.cz/images/zaznamy-rostlin-obr-2.jpg] [https://vojtamaur.cz/images/zaznamy-rostlin-obr-2.jpg] [ImageObject: https://vojtamaur.cz/images/zaznamy-rostlin-obr-3.png] [https://vojtamaur.cz/images/zaznamy-rostlin-obr-3.png] [ImageObject: https://vojtamaur.cz/images/zaznamy-rostlin-obr-4.png] [https://vojtamaur.cz/images/zaznamy-rostlin-obr-4.png] [ImageObject: https://vojtamaur.cz/images/zaznamy-rostlin-obr-5.png] [https://vojtamaur.cz/images/zaznamy-rostlin-obr-5.png] [ImageObject: https://vojtamaur.cz/images/zaznamy-rostlin-obr-6.png] [https://vojtamaur.cz/images/zaznamy-rostlin-obr-6.png] [ImageObject: https://vojtamaur.cz/images/zaznamy-rostlin-obr-7.png] [https://vojtamaur.cz/images/zaznamy-rostlin-obr-7.png] [ImageObject: https://vojtamaur.cz/images/zaznamy-rostlin-obr-8.png] [https://vojtamaur.cz/images/zaznamy-rostlin-obr-8.png] Izvadu salikšana Pēc vienas dienas vizualizācijas mēs varam paplašināt šo procesu un izveidot attēlu sēriju, kas atspoguļo ilgāku laika periodu. Atsevišķus kvadrātveida izvadus var likt vienu zem otra, tādējādi veidojot saliktus attēlus. Tā kā pēc viena izvada pabeigšanas uzreiz sāk ģenerēties nākamais, laika plūdumā nav pārtraukuma. Šādā veidā mēs varam izveidot attēlus ar izšķirtspēju, piemēram, 100x500 pikseļi, ja tie ir salikti no pieciem izvadiem. Saulespuķes ieraksts: [ImageObject: https://vojtamaur.cz/images/zaznamy-rostlin-obr-9.jpg] [https://vojtamaur.cz/images/zaznamy-rostlin-obr-9.jpg] [ImageObject: https://vojtamaur.cz/images/zaznamy-rostlin-obr-10.png] [https://vojtamaur.cz/images/zaznamy-rostlin-obr-10.png] Patisona ieraksts: [ImageObject: https://vojtamaur.cz/images/zaznamy-rostlin-obr-11.jpg] [https://vojtamaur.cz/images/zaznamy-rostlin-obr-11.jpg] [ImageObject: https://vojtamaur.cz/images/zaznamy-rostlin-obr-12.png] [https://vojtamaur.cz/images/zaznamy-rostlin-obr-12.png] Aiztures pagarināšana starp mērījumiem Aizturi starp atsevišķu pikseļu mērījumiem var pagarināt. Tādā veidā viens kvadrātveida formāts 100×100 pikseļi var atspoguļot ne tikai vienu dienu, bet daudzas dienas. Šis princips mums ļauj novērot auga attīstību ilgākā laika periodā vienā attēlā. Saulespuķes ieraksts: [ImageObject: https://vojtamaur.cz/images/zaznamy-rostlin-obr-13.jpg] [https://vojtamaur.cz/images/zaznamy-rostlin-obr-13.jpg] [ImageObject: https://vojtamaur.cz/images/zaznamy-rostlin-obr-14.png] [https://vojtamaur.cz/images/zaznamy-rostlin-obr-14.png] Principu kombinācija Apvienojot abus principus, mēs varam izveidot attēlu sēriju, kur katrs attēls atspoguļo vairākas dienas, un visa sērija tad aptver daudzas dienas vai pat nedēļas. Šādā veidā mēs varam novērot un vizualizēt auga ilgtermiņa attīstību. Saulespuķes ieraksts: [ImageObject: https://vojtamaur.cz/images/zaznamy-rostlin-obr-15.jpg] [https://vojtamaur.cz/images/zaznamy-rostlin-obr-15.jpg] [ImageObject: https://vojtamaur.cz/images/zaznamy-rostlin-obr-16.png] [https://vojtamaur.cz/images/zaznamy-rostlin-obr-16.png] Saulespuķes ieraksts: [ImageObject: https://vojtamaur.cz/images/zaznamy-rostlin-obr-17.jpg] [https://vojtamaur.cz/images/zaznamy-rostlin-obr-17.jpg] [ImageObject: https://vojtamaur.cz/images/zaznamy-rostlin-obr-18.png] [https://vojtamaur.cz/images/zaznamy-rostlin-obr-18.png] Rezultātu interpretācija Iegūtie attēli sniedz mums unikālu skatījumu uz augu dzīvi. Zilās “līnijas” attēlā atspoguļo naktis, jo lielākoties bija mitrs, bet ne pārāk silts, un arī nespīdēja nekāda gaisma. Turpretim dzeltenās “līnijas” rodas tāpēc, ka dienas beigās uz augu sāka spīdēt tieša saule, kas izraisīja temperatūras un gaismas intensitātes paaugstināšanos. Tas attēlā izpaudās kā sarkanā un zaļā kanāla vērtību palielināšanās, kas kopsummā veido dzeltenu krāsu. Dažkārt nakts sākumā ir redzamas vājas svītras, jo es reizēm vakarā istabā ieslēdzu lampu. Citos izvados savukārt no gaismas intensitātes samazināšanās var redzēt, ka, piemēram, lija lietus. Pirmkods Šī projekta Python pirmkods ir pieejams šeit: [CODE BLOCK] import serial import pygame import pygame.image import decimal import datetime # Define constants MAX_8BIT = 255 MAX_10BIT = 1023 WIDTH = 100 HEIGHT = WIDTH SERIAL_PORT = 'COM3' DELAY = 20 * 1000 MAX_RETRIES = 5 MIN_HUMIDITY = 750 MAX_HUMIDITY = 850 def actual_time(): now_raw = str(datetime.datetime.now()) now = now_raw.replace(":", "-") return now def temperature_to_interval(temperature): return 1 / (1 + 2**(-1 * (temperature - 22))) def remap_humidity(humidity, min_measured, max_measured): humidity_range = max_measured - min_measured humidity_proportion = (humidity - min_measured) / humidity_range lightness = int(humidity_proportion * MAX_10BIT) return min(max(lightness, 0), MAX_10BIT) def max_255(v): return min(v, MAX_8BIT) def remap_10bit_to_8bit(number): if not 0 <= number <= MAX_10BIT: raise ValueError("Input number must be between 0 and 1023") return round(number / 4) def separate_data(data): temp, light, hum = map(float, data.split("|")) return temp, light, hum def write_to_log(log): with open('log.txt', 'a') as f: f.write(log + "\n") def read_arduino_data(ser, delay): data1 = ser.readline().decode().strip() pygame.time.wait(delay) data2 = ser.readline().decode().strip() pygame.time.wait(delay) data3 = ser.readline().decode().strip() pygame.time.wait(delay) if len(data1) != len(data2) or len(data2) != len(data3): return read_arduino_data(ser, delay) return data1, data2, data3 ser = serial.Serial(port=SERIAL_PORT, baudrate=115200) pygame.init() win = pygame.display.set_mode((WIDTH, HEIGHT)) surface = pygame.Surface((WIDTH, HEIGHT)) pygame.display.set_caption("TEMPERATURE + LIGHT + HUMIDITY") for i in range(5): data_test = ser.readline().decode().strip() pygame.time.wait(100) x = 0 y = 0 img_num = 0 sensitivity = 1 start_time = actual_time() running = True while running: for event in pygame.event.get(): if event.type == pygame.QUIT: finish_time = actual_time() pygame.display.update() name = str(img_num) pygame.image.save(surface, '{}, START {}, FINISH {} (incomplete).png'.format(name, start_time, finish_time)) print("IMAGE SAVED BUT INCOMPLETE") write_to_log("IMAGE SAVED BUT INCOMPLETE") running = False if running == False: break for _ in range(MAX_RETRIES): try: data1, data2, data3 = read_arduino_data(ser, DELAY) break except Exception: print("COULD NOT READ THE DATA, TRYING AGAIN...") write_to_log("COULD NOT READ THE DATA, TRYING AGAIN...") pygame.time.wait(500) else: print("FAILED TO READ DATA AFTER {} RETRIES".format(MAX_RETRIES)) write_to_log("FAILED TO READ DATA AFTER {} RETRIES".format(MAX_RETRIES)) continue Rraw = (separate_data(data1)[0] + separate_data(data2)[0] + separate_data(data3)[0]) / 3 R = round(max_255(temperature_to_interval(Rraw) * MAX_8BIT * sensitivity)) Graw = (separate_data(data1)[1] + separate_data(data2)[1] + separate_data(data3)[1]) / 3 G = round(max_255(remap_10bit_to_8bit(Graw) * sensitivity)) Braw = (separate_data(data1)[2] + separate_data(data2)[2] + separate_data(data1)[2]) / 3 B = remap_humidity(Braw, min_measured=MIN_HUMIDITY, max_measured=MAX_HUMIDITY) B = round(max_255(remap_10bit_to_8bit(B) * sensitivity)) color = [R, G, B] pygame.draw.rect(win, color, [x, y, 1, 1]) surface.set_at((x, y), (color[0], color[1], color[2])) if (x + 1) < WIDTH: pygame.draw.rect(win, [0, 255, 0], [x + 1, y, 1, 1]) pygame.display.flip() # print current data with colored text if color[0] + color[1] + color[2] > 127: text_color = "0" else: text_color = "255" log = "COLOR: [{}, {}, {}], TEMP.: {:.2f}°C, LIGHT: {}, HUM.: {}, TIME: {}, IMAGE NUMBER: {}, COMPLETED: {:.3f}%, x: {}, y: {}" \ .format(R, G, B, Rraw, round(Graw), round(Braw), actual_time(), img_num, (WIDTH * y + x + 1) / (WIDTH * HEIGHT) * 100, x, y) print('\033[38;2;{};{};{}m\033[48;2;{};{};{}m' .format(text_color, text_color, text_color, str(color[0]), str(color[1]), str(color[2])) + log + '\033[0m') write_to_log(log) x += 1 if x >= WIDTH: x = 0 y += 1 if y >= HEIGHT: y = 0 finish_time = actual_time() pygame.display.update() name = str(img_num) pygame.image.save(surface, '{}, START {}, FINISH {}.png'.format(name, start_time, finish_time)) print("IMAGE SUCCESSFULLY SAVED") write_to_log("IMAGE SUCCESSFULLY SAVED") pygame.draw.rect(win, [0, 0, 0], [0, 0, WIDTH, HEIGHT]) surface.fill((0, 0, 0)) img_num += 1 start_time = actual_time() [/CODE BLOCK] Secinājums Šis projekts ir lielisks piemērs tam, kā mēs varam izmantot tehnoloģijas, lai labāk izprastu un vizualizētu dabas procesus. Iegūtie attēli sniedz mums ieskatu augu dzīvē un uztverto stimulu sarežģītībā. Ir svarīgi apzināties, ka, lai gan šis projekts sniedz unikālu ieskatu augu pieredzē, tas neietver visus to uztveres aspektus. Augi spēj uztvert daudzus dažādus signālus no savas vides, tostarp gaisa mitrumu, gravitācijas virzienu, augsnes ķīmisko sastāvu, elektromagnētisko lauku un mehānisko stresu. Šis projekts necenšas ierakstīt pilnīgu auga pieredzi, bet drīzāk koncentrējas uz trim galvenajiem faktoriem, kurus var viegli izmērīt un vizualizēt. Mums nav ne jausmas, kādā veidā augi interpretē šos datus, bet mēs zinām, ka tie noteikti uz tiem reaģē. Projekts ir mēģinājums tulkot šo pieredzi formātā, kuru mēs varam labāk izprast un vizualizēt. ============================================================ TITLE: Apbūves gabali SLUG: vystavy-stavebni-pozemky-1 URL: https://vojtamaur.cz/vystavy-stavebni-pozemky-1/ LANGUAGE: lv SOURCE_LANGUAGE: cs SECTION: vystavy DATE: 2023-01-14 SOURCE: src/content/posts/vystavy-stavebni-pozemky-1.mdx BUILT_HTML: vystavy-stavebni-pozemky-1/index.html ============================================================ Apbūves gabali 19. 10. 2022 - 14. 1. 2023, Brno Fait Gallery: Milans Maurs / Nenosakāmas darbības sekvences [ImageObject: https://vojtamaur.cz/images/vystavy-stavebni-pozemky-1-obr-1.jpg | Attēla paraksts: Pērkam apbūves gabalus un atdodam tos dabai. Rudens 2022, Vojta Maurs, Milans Maurs] [https://vojtamaur.cz/images/vystavy-stavebni-pozemky-1-obr-1.jpg] [ImageObject: https://vojtamaur.cz/images/vystavy-stavebni-pozemky-1-obr-2.jpg | Izstādes fotodokumentācija] [https://vojtamaur.cz/images/vystavy-stavebni-pozemky-1-obr-2.jpg] Informācija par izstādi Fait Gallery mājaslapā: https://www.faitgallery.com/tiskovky/items/2014.html ============================================================ TITLE: Rekursija programmā MS Word SLUG: rekurze-programu-ms-word URL: https://vojtamaur.cz/rekurze-programu-ms-word/ LANGUAGE: lv SOURCE_LANGUAGE: cs SECTION: volna-tvorba DATE: 2022-11-01 SOURCE: src/content/posts/rekurze-programu-ms-word.mdx BUILT_HTML: rekurze-programu-ms-word/index.html ============================================================ Rekursija programmā MS Word novembris 2022 Es atklāju veidu, kā programmā Microsoft Word var palaist rekursīvu procesu. Tam ir nepieciešamas divas lietas – saistīšanas funkcija un tabula. Izmantojot saistīšanas funkciju, dokumenta A saturu var ievietot dokumentā B tā, ka, ja saturs tiek mainīts dokumentā A, šīs izmaiņas automātiski atspoguļojas arī dokumentā B. Citiem vārdiem sakot – dokumenta B saturs tādējādi atsaucas uz dokumenta A saturu. Rekursiju pēc tam var palaist, izveidojot saturu, kas atsaucas pats uz sevi. Kā to var panākt? Atliek tikai izveidot dokumentu A (nosauksim to, piemēram, doc A.docx) un dokumentu B (doc B.docx), dokumentā A izveidot tukšu tabulu, to nokopēt un saistīti ievietot dokumentā B. Šo no jauna ievietoto tabulu pēc tam atliek tikai nokopēt no dokumenta B un saistīti ievietot tabulas saturā dokumentā A. Tādējādi izveidojas tabula, kas pamazām sāk ievietot pati sevi. Visbiežāk MS Word pēc tam sāk ķerties, līdz beigās pilnībā uzkaras. Visu šo procesu var redzēt zemāk esošajā video. [VideoObject: https://www.youtube-nocookie.com/embed/xaE-eYQw4Mw] ============================================================ TITLE: Pseudosdzejolis SLUG: pseudobasen URL: https://vojtamaur.cz/pseudobasen/ LANGUAGE: lv SOURCE_LANGUAGE: cs SECTION: volna-tvorba DATE: 2022-05-01 SOURCE: src/content/posts/pseudobasen.mdx BUILT_HTML: pseudobasen/index.html ============================================================ Pseudosdzejolis maijs 2022 Visi vārdus šajā dzejolī (vismaz pēc mūsu apziņas un izņemot funkcionālos vārdus) ir pseidovārdi; tie ir vārdi, kuriem saskaņā ar čehu valodas fonotaktiku vajadzētu varēt pastāvēt – šādas skaņu kombinācijas minētajā valodā ir iespējamas –, taču tiem nav piešķirta nozīme, un tie netiek lietoti. Dzejolis tādējādi būtībā ir bezjēdzīgs, un iespējamā interpretācija pilnībā atkarīga no lasītāja iztēles, lai gan dažu pseidovārdu izteikti onomatopoētiskais raksturs to ievērojami rosina. Šis eksperiments neizvirzīja mērķi radīt augstas estētiskās vērtības dzejisku tekstu, bet gan tikai paspēlēties ar dzimtās valodas kombinatorisko potenciālu. Ir ievērības cienīgi, ka katram pseidovārdam var droši identificēt vārdšķiru un lielāko daļu tā gramatisko kategoriju. JEZÁPEK V Městnale se krůcky škvoury K mochci ďáry vyněraly Pulstočmý kroch zanářel Do stupí honkaje vořenky Když jezápek kokeřil pod husečným vachalem koltěním zmán Hlůmajíce zlanivou vostrčlici Sníkali garánci garánkám vrůzy A lačili jezápka zastrožlým přímanem Zastrožlým z blímného vesepství Dokřmeným lipačskou vrýnou Hrů hrů! kafolčil jezápek zpufněle A holivěl likajky garánkám Až z hlemuňků kriskaly baťafky A cuchraly zrepčeným blizalkám Jalvičné zromky Lai gan dzejolis principā ir bezjēdzīgs, to interpretējot, lasītāja prātā var rasties noteikts priekšstats. Mūs interesēja, kādu priekšstatu par to varētu radīt mākslīgais intelekts. Tāpēc mēs izmantojām vairākus pieejamos mākslīgā intelekta modeļus (ru-DALL-E, Dream, Deep Daze, starryai – Altair, starryai – Orion un Night Café), kas spēj, izmantojot teksta ievadi, radīt vizuālu izvadi. Katrs modelis ir nedaudz atšķirīgs, daži producē fotoreālistiskas izvades, daži ir abstraktāki, bet citi ir drīzāk mākslinieciski stilizēti. Tie atšķiras arī ar to, cik labi saprot čehu valodu (piem., modelis ru-DALL-E saprot čehu valodu ļoti labi). Atsevišķi šī dzejoļa segmenti tika ievadīti dažādos mākslīgā intelekta modeļos, un katrs no tiem izveidoja savu unikālu priekšstatu sēriju, kas balstīta uz atsevišķu segmentu interpretāciju. No katras šīs sērijas mēs pēc tam izveidojām video, kurā tiek projicēti atsevišķi priekšstati un vienlaikus tiem tiek deklamēts attiecīgais dzejoļa segments. Modelis Deep Daze spēj pat ierakstīt priekšstatu veidošanas procesu, tāpēc video var redzēt, kā pakāpeniski veidojas un precizējas tā priekšstats. ruDALL-E [VideoObject: https://www.youtube-nocookie.com/embed/CniEMECxcgw] Dream [VideoObject: https://www.youtube-nocookie.com/embed/MIS05zpqcWA] starryai (Altair) [VideoObject: https://www.youtube-nocookie.com/embed/qsmicN46yBk] starryai (Orion) [VideoObject: https://www.youtube-nocookie.com/embed/JDU4Zi6D9rE] Night Café [VideoObject: https://www.youtube-nocookie.com/embed/txD8apt8CJo] Deep Daze [VideoObject: https://www.youtube-nocookie.com/embed/m06W3aQXKUs] Ko dzejolis evocē jūsos? Vai jūsu iespaids par dzejoli sakrīt ar mākslīgā intelekta interpretācijām? dzejoļa autors: Filips Drābeks attēlu pielikuma autors: Vojta Maurs ============================================================ TITLE: Fotogrammetrija SLUG: fotogrammetrie URL: https://vojtamaur.cz/fotogrammetrie/ LANGUAGE: lv SOURCE_LANGUAGE: cs SECTION: volna-tvorba DATE: 2022-03-29 SOURCE: src/content/posts/fotogrammetrie.mdx BUILT_HTML: fotogrammetrie/index.html ============================================================ Fotogrammetrija marts 2022 Vairāku gadu garumā esmu skenējis dažādas struktūras, izmantojot fotogrammetrie. Projekts darbojas kā telpiska vietu un būtņu kolāža cauri laikam. [ImageObject: https://vojtamaur.cz/images/fotogrammetrie-obr-9.jpg | no kreisās: Filips Drābeks, Ondržejs Kučera, Františeks Dalibaba, Vojta Maurs] [https://vojtamaur.cz/images/fotogrammetrie-obr-9.jpg] [ImageObject: https://vojtamaur.cz/images/fotogrammetrie-obr-1.jpg | no kreisās: Vojta Maurs, Filips Drābeks, Mihaela Stehlīkova] [https://vojtamaur.cz/images/fotogrammetrie-obr-1.jpg] [VideoObject: https://www.youtube.com/embed/yOPv4hl1DKA] [ImageObject: https://vojtamaur.cz/images/fotogrammetrie-obr-2.jpg | Vojta Maurs guļ dzīvoklī blakus dzīvoklim, kurā guļ Vojta Maurs dzīvoklī blakus dzīvoklim, kurā guļ Vojta Maurs dzīvoklī blakus dzīvoklim, kurā...] [https://vojtamaur.cz/images/fotogrammetrie-obr-2.jpg] [ImageObject: https://vojtamaur.cz/images/fotogrammetrie-obr-4.jpg | Vojta Maurs guļ dzīvoklī blakus dzīvoklim, kurā guļ Vojta Maurs dzīvoklī blakus dzīvoklim, kurā guļ Vojta Maurs dzīvoklī blakus dzīvoklim, kurā...] [https://vojtamaur.cz/images/fotogrammetrie-obr-4.jpg] [ImageObject: https://vojtamaur.cz/images/fotogrammetrie-obr-3.jpg | Vojta Maurs dzīvoklī] [https://vojtamaur.cz/images/fotogrammetrie-obr-3.jpg] [ImageObject: https://vojtamaur.cz/images/fotogrammetrie-obr-5.jpg | Vojta Maurs izolēts istabā] [https://vojtamaur.cz/images/fotogrammetrie-obr-5.jpg] [ImageObject: https://vojtamaur.cz/images/fotogrammetrie-obr-6.jpg | Vojta Maurs istabā, platleņķa kadrs] [https://vojtamaur.cz/images/fotogrammetrie-obr-6.jpg] [ImageObject: https://vojtamaur.cz/images/fotogrammetrie-obr-8.jpg | low poly Vojta Maurs istabā] [https://vojtamaur.cz/images/fotogrammetrie-obr-8.jpg] [ImageObject: https://vojtamaur.cz/images/fotogrammetrie-obr-11.jpg | Vojta Maurs vannasistabā] [https://vojtamaur.cz/images/fotogrammetrie-obr-11.jpg] [ImageObject: https://vojtamaur.cz/images/fotogrammetrie-obr-7.jpg | Vojta Maurs guļamistabā] [https://vojtamaur.cz/images/fotogrammetrie-obr-7.jpg] [ImageObject: https://vojtamaur.cz/images/fotogrammetrie-obr-10.jpg | Vojta Maurs viesistabā] [https://vojtamaur.cz/images/fotogrammetrie-obr-10.jpg] [ImageObject: https://vojtamaur.cz/images/fotogrammetrie-obr-12.jpg | Vojta Maurs virtuvē] [https://vojtamaur.cz/images/fotogrammetrie-obr-12.jpg] [ImageObject: https://vojtamaur.cz/images/fotogrammetrie-obr-13.jpg | Vojta Maurs virtuvē] [https://vojtamaur.cz/images/fotogrammetrie-obr-13.jpg] [ImageObject: https://vojtamaur.cz/images/fotogrammetrie-obr-14.jpg | Vojta Maurs virtuvē] [https://vojtamaur.cz/images/fotogrammetrie-obr-14.jpg] [ImageObject: https://vojtamaur.cz/images/fotogrammetrie-obr-15.jpg | dārzs] [https://vojtamaur.cz/images/fotogrammetrie-obr-15.jpg] [ImageObject: https://vojtamaur.cz/images/fotogrammetrie-obr-16.jpg | Vojta Maurs dārzā, ortogrāfiskā perspektīva] [https://vojtamaur.cz/images/fotogrammetrie-obr-16.jpg] [ImageObject: https://vojtamaur.cz/images/fotogrammetrie-obr-20.jpg | Helēna Horākova izlietnē] [https://vojtamaur.cz/images/fotogrammetrie-obr-20.jpg] [ImageObject: https://vojtamaur.cz/images/fotogrammetrie-obr-18.jpg | Vojta Maura armija] [https://vojtamaur.cz/images/fotogrammetrie-obr-18.jpg] [ImageObject: https://vojtamaur.cz/images/fotogrammetrie-obr-17.jpg | Vojta Maura spirāle] [https://vojtamaur.cz/images/fotogrammetrie-obr-17.jpg] [ImageObject: https://vojtamaur.cz/images/fotogrammetrie-obr-19.jpg | Vojta Maura raksts] [https://vojtamaur.cz/images/fotogrammetrie-obr-19.jpg] ============================================================ TITLE: Nejaušo skaitļu ģenerators SLUG: vystavy-generator-nahodnych-cisel-2 URL: https://vojtamaur.cz/vystavy-generator-nahodnych-cisel-2/ LANGUAGE: lv SOURCE_LANGUAGE: cs SECTION: vystavy DATE: 2022-03-27 SOURCE: src/content/posts/vystavy-generator-nahodnych-cisel-2.mdx BUILT_HTML: vystavy-generator-nahodnych-cisel-2/index.html ============================================================ Nejaušo skaitļu ģenerators 17. 2. 2022 - 27. 3. 2022, Karlovi Vari Karlovi Varu mākslas galerija: KARLOVI VARU SALONS 22/2 [ImageObject: https://vojtamaur.cz/images/vystavy-generator-nahodnych-cisel-2-obr-2.jpg] [https://vojtamaur.cz/images/vystavy-generator-nahodnych-cisel-2-obr-2.jpg] [ImageObject: https://vojtamaur.cz/images/vystavy-generator-nahodnych-cisel-2-obr-3.jpg] [https://vojtamaur.cz/images/vystavy-generator-nahodnych-cisel-2-obr-3.jpg] [ImageObject: https://vojtamaur.cz/images/vystavy-generator-nahodnych-cisel-2-obr-4.jpg] [https://vojtamaur.cz/images/vystavy-generator-nahodnych-cisel-2-obr-4.jpg] [ImageObject: https://vojtamaur.cz/images/vystavy-generator-nahodnych-cisel-2-obr-5.jpg] [https://vojtamaur.cz/images/vystavy-generator-nahodnych-cisel-2-obr-5.jpg] [ImageObject: https://vojtamaur.cz/images/vystavy-generator-nahodnych-cisel-2-obr-6.jpg] [https://vojtamaur.cz/images/vystavy-generator-nahodnych-cisel-2-obr-6.jpg] [ImageObject: https://vojtamaur.cz/images/vystavy-generator-nahodnych-cisel-2-obr-7.jpg] [https://vojtamaur.cz/images/vystavy-generator-nahodnych-cisel-2-obr-7.jpg] [ImageObject: https://vojtamaur.cz/images/vystavy-generator-nahodnych-cisel-2-obr-8.jpg] [https://vojtamaur.cz/images/vystavy-generator-nahodnych-cisel-2-obr-8.jpg] [ImageObject: https://vojtamaur.cz/images/vystavy-generator-nahodnych-cisel-2-obr-9.jpg] [https://vojtamaur.cz/images/vystavy-generator-nahodnych-cisel-2-obr-9.jpg] [ImageObject: https://vojtamaur.cz/images/vystavy-generator-nahodnych-cisel-2-obr-10.jpg] [https://vojtamaur.cz/images/vystavy-generator-nahodnych-cisel-2-obr-10.jpg] [ImageObject: https://vojtamaur.cz/images/vystavy-generator-nahodnych-cisel-2-obr-1.jpg] [https://vojtamaur.cz/images/vystavy-generator-nahodnych-cisel-2-obr-1.jpg] Informācija par izstādi Karlovi Varu mākslas galerijas tīmekļa vietnē: http://www.galeriekvary.cz/vystavy/karlovarsky-salon-22-2 ============================================================ TITLE: Pašportrets (praktiskais kvalifikācijas darbs) SLUG: autoportret-prakticka-maturitni-prace URL: https://vojtamaur.cz/autoportret-prakticka-maturitni-prace/ LANGUAGE: lv SOURCE_LANGUAGE: cs SECTION: volna-tvorba DATE: 2021-06-01 SOURCE: src/content/posts/autoportret-prakticka-maturitni-prace.mdx BUILT_HTML: autoportret-prakticka-maturitni-prace/index.html ============================================================ Pašportrets (praktiskais kvalifikācijas darbs) jūnijs 2021 Kvalifikācijas darba uzdevums un aizstāvēšana: [MediaObject: https://vojtamaur.cz/files/autoportret-prakticka-maturitni-prace-dokument-1.pdf] Gala portfolio: [MediaObject: https://vojtamaur.cz/files/autoportret-prakticka-maturitni-prace-dokument-2.pdf] Darba uzstādīšana Nerudovkas studijās: [ImageObject: https://vojtamaur.cz/images/autoportret-prakticka-maturitni-prace-obr-1.jpg] [https://vojtamaur.cz/images/autoportret-prakticka-maturitni-prace-obr-1.jpg] [ImageObject: https://vojtamaur.cz/images/autoportret-prakticka-maturitni-prace-obr-2.jpg] [https://vojtamaur.cz/images/autoportret-prakticka-maturitni-prace-obr-2.jpg] [ImageObject: https://vojtamaur.cz/images/autoportret-prakticka-maturitni-prace-obr-3.jpg] [https://vojtamaur.cz/images/autoportret-prakticka-maturitni-prace-obr-3.jpg] Darba vērtējums: [ImageObject: https://vojtamaur.cz/images/autoportret-prakticka-maturitni-prace-obr-4.jpg] [https://vojtamaur.cz/images/autoportret-prakticka-maturitni-prace-obr-4.jpg] [ImageObject: https://vojtamaur.cz/images/autoportret-prakticka-maturitni-prace-obr-5.jpg] [https://vojtamaur.cz/images/autoportret-prakticka-maturitni-prace-obr-5.jpg] ============================================================ TITLE: Īsa dzīvības vēsture uz Zemes SLUG: strucna-historie-zivota-zemi URL: https://vojtamaur.cz/strucna-historie-zivota-zemi/ LANGUAGE: lv SOURCE_LANGUAGE: cs SECTION: volna-tvorba DATE: 2021-03-01 SOURCE: src/content/posts/strucna-historie-zivota-zemi.mdx BUILT_HTML: strucna-historie-zivota-zemi/index.html ============================================================ Īsa dzīvības vēsture uz Zemes marts 2021 [VideoObject: https://www.youtube-nocookie.com/embed/1R8M4nRLPWQ] Video tika izveidots kā skolas darbs Plzeņas Tirdzniecības, lietišķās mākslas un dizaina vidusskolā (Nerudova 33). Viens šī video kadrs atspoguļo 200 000 Zemes vēstures gadus. Tas aptuveni atbilst Homo sapiens sugas pastāvēšanas ilgumam. Tieši tāpēc cilvēks ir attēlots tikai pašā pēdējā šī video kadrā. Visi video izmantotie attēlu materiāli ir autora uzņemti. ============================================================ TITLE: Dzīvība Hromņickes ezeriņā SLUG: zivot-hromnickem-jezirku URL: https://vojtamaur.cz/zivot-hromnickem-jezirku/ LANGUAGE: lv SOURCE_LANGUAGE: cs SECTION: volna-tvorba DATE: 2021-01-01 SOURCE: src/content/posts/zivot-hromnickem-jezirku.mdx BUILT_HTML: zivot-hromnickem-jezirku/index.html ============================================================ Dzīvība Hromņickes ezeriņā janvāris 2021 [MediaObject: https://www.google.com/maps/embed?pb=!1m18!1m12!1m3!1d2873.387394621076!2d13.444731496763541!3d49.85061064085366!2m3!1f0!2f0!3f0!3m2!1i1024!2i768!4f13.1!3m3!1m2!1s0x0%3A0x93e249730f9d76f5!2zSHJvbW5pY2vDqSBqZXrDrXJrbw!5e1!3m2!1scs!2scz!4v1609929799218!5m2!1scs!2scz] Hromņickes ezeriņš [https://cs.wikipedia.org/wiki/Hromnick%C3%A9_jez%C3%ADrko] ir dabas piemineklis Plzeņas-ziemeļu rajonā. Pateicoties agrākajai slānekļa ieguvei, ezera ūdens ir vājš sērskābes šķīdums (tā pH ir 2.6 – 2.9). Tieši tāpēc dažādos avotos var lasīt, ka „ūdens ir sterils un bez dzīvības”. Pat uz oficiālā informācijas stenda [https://upload.wikimedia.org/wikipedia/commons/d/d0/Tabule_Hromnick%C3%A9_jez%C3%ADrko.JPG] ir rakstīts: „… izņemot aļģes, [ūdens] ir pilnīgi bez dzīvības”. Šis secinājums man, ņemot vērā dzīvības milzīgo adaptācijas spēju kopumā, šķita maz ticams. Tāpēc es nolēmu doties uz turieni un pats to izpētīt. [ImageObject: https://vojtamaur.cz/images/zivot-hromnickem-jezirku-obr-1.jpg | Hromņickes ezeriņš] [https://vojtamaur.cz/images/zivot-hromnickem-jezirku-obr-1.jpg] [ImageObject: https://vojtamaur.cz/images/zivot-hromnickem-jezirku-obr-2.jpg | mērījumi pH] [https://vojtamaur.cz/images/zivot-hromnickem-jezirku-obr-2.jpg] 19. decembrī 2020 es paņēmu ūdens paraugu no Hromņickes ezeriņa. Daudzšūnu dzīvību tajā varēja pamanīt uzreiz, tiklīdz dūņas duļķainajā ūdenī nosēdās. Es tajā atradu vairākus trīsuļodu kāpurus. [ImageObject: https://vojtamaur.cz/images/zivot-hromnickem-jezirku-obr-3.jpg | trīsuļoda kāpurs] [https://vojtamaur.cz/images/zivot-hromnickem-jezirku-obr-3.jpg] Es tajā atklāju arī mušas kāpuru, kuru man izdevās identificēt ar mikroskopa palīdzību. [ImageObject: https://vojtamaur.cz/images/zivot-hromnickem-jezirku-obr-4.jpg | mušas kāpurs] [https://vojtamaur.cz/images/zivot-hromnickem-jezirku-obr-4.jpg] Es tajā atradu arī vairākus vienšūnas organismus, piemēram, šīs divas eglēnu sugas, kuru šeit bija tik daudz, ka zaļa aplikuma veidā uz ūdens virsmas tos varēja novērot ar neapbruņotu aci. [ImageObject: https://vojtamaur.cz/images/zivot-hromnickem-jezirku-obr-5.jpg | eglēni] [https://vojtamaur.cz/images/zivot-hromnickem-jezirku-obr-5.jpg] [ImageObject: https://vojtamaur.cz/images/zivot-hromnickem-jezirku-obr-6.jpg | eglēni] [https://vojtamaur.cz/images/zivot-hromnickem-jezirku-obr-6.jpg] [VideoObject: https://www.youtube-nocookie.com/embed/aoPDRJ_XaxI] [ImageObject: https://vojtamaur.cz/images/zivot-hromnickem-jezirku-obr-7.jpg | eglēns] [https://vojtamaur.cz/images/zivot-hromnickem-jezirku-obr-7.jpg] [VideoObject: https://www.youtube-nocookie.com/embed/XbHSxjzpSYE] Iepriekšējos kadros var redzēt arī prokariotiskos organismus – ciānbaktērijas (mazas nūjiņveida baktērijas). Vēl viens prokariotiskais organisms, ko atradu paraugā, ir šī baktērija (pagaidām tuvāk neidentificēta). [ImageObject: https://vojtamaur.cz/images/zivot-hromnickem-jezirku-obr-8.jpg | baktērija] [https://vojtamaur.cz/images/zivot-hromnickem-jezirku-obr-8.jpg] Pēc apmēram divu nedēļu novērojumiem es paraugā pat atradu skropstaiņus. Pirmais no tiem ir vorticella, otrais ir uroleptus. [ImageObject: https://vojtamaur.cz/images/zivot-hromnickem-jezirku-obr-9.jpg] [https://vojtamaur.cz/images/zivot-hromnickem-jezirku-obr-9.jpg] [ImageObject: https://vojtamaur.cz/images/zivot-hromnickem-jezirku-obr-10.jpg] [https://vojtamaur.cz/images/zivot-hromnickem-jezirku-obr-10.jpg] Ir ievērības cienīgi, cik daudz organismu spēj izdzīvot tik ārkārtīgi skābā vidē. Apgalvojums, ka ūdens ir sterils, manuprāt, ir atspēkots. Tāpēc būtu lietderīgi atjaunināt oficiālo informācijas stendu un citas tūrisma tīmekļa vietnes, kas to no tā pārrakstījušas. Tomēr šie, visticamāk, nebūt nav visi organismi, kas atrodas Hromņickes ezeriņā, un tāpēc būtu interesanti veikt turpmākas ūdens analīzes citos gadalaikos vai arī paņemt ūdens paraugus no dažāda dziļuma (piemēram, dibenā skābekļa un gaismas trūkuma dēļ varētu dzīvot anaerobās baktērijas). ============================================================ TITLE: Pārdomas par fantāzijas robežām SLUG: uvaha-hranicich-fantazie URL: https://vojtamaur.cz/uvaha-hranicich-fantazie/ LANGUAGE: lv SOURCE_LANGUAGE: cs SECTION: volna-tvorba DATE: 2020-11-01 SOURCE: src/content/posts/uvaha-hranicich-fantazie.mdx BUILT_HTML: uvaha-hranicich-fantazie/index.html ============================================================ Pārdomas par fantāzijas robežām novembris 2020 Šis teksts tapis kā skolas sacerējums (žanrs: pārdomas) par brīvi izvēlētu tēmu studiju laikā Plzeņas Tirdzniecības, lietišķās mākslas un dizaina vidusskolā. [MediaObject: https://vojtamaur.cz/files/uvaha-hranicich-fantazie-dokument.pdf] ============================================================ TITLE: Paaugstināta spilgtuma atšķirību uztvere SLUG: zvysene-vnimani-rozdilu-svetlosti URL: https://vojtamaur.cz/zvysene-vnimani-rozdilu-svetlosti/ LANGUAGE: lv SOURCE_LANGUAGE: cs SECTION: volna-tvorba DATE: 2020-10-02 SOURCE: src/content/posts/zvysene-vnimani-rozdilu-svetlosti.mdx BUILT_HTML: zvysene-vnimani-rozdilu-svetlosti/index.html ============================================================ Paaugstināta spilgtuma atšķirību uztvere oktobris 2020 Ko darīt, ja mūsu acis spētu uztvert pat niecīgas spilgtuma atšķirības? Cik atšķirīgs tādēļ būtu mūsu skatījums uz pasauli? Vai to var kaut kā vizualizēt? Jā, es domāju, ka var. Tagad es mēģināšu aprakstīt, kādā veidā to var panākt. Aplūkosim, kā cilvēka acs uztver melnbaltu fotogrāfiju. [ImageObject: https://vojtamaur.cz/images/zvysene-vnimani-rozdilu-svetlosti-obr-1.jpg | melnbalta lāču fotogrāfija] [https://vojtamaur.cz/images/zvysene-vnimani-rozdilu-svetlosti-obr-1.jpg] Tātad var teikt, ka vietas, kas ir vistumšākās, mēs uztveram kā melnas, bet vietas, kas ir visgaišākās, mēs uztveram kā baltas. Viss pa vidu ir dažādi pelēkā toņi. Šo spektru var attēlot šādi: [ImageObject: https://vojtamaur.cz/images/zvysene-vnimani-rozdilu-svetlosti-obr-2.jpg | gradient black-white] [https://vojtamaur.cz/images/zvysene-vnimani-rozdilu-svetlosti-obr-2.jpg] Tā kā mūsu acis nav pietiekami labas, lai uztvertu nelielas atšķirības starp diviem pelēkajiem toņiem, es nolēmu šai pārejai kā starpposmus pievienot visu krāsu spektru. Turpmākā pāreja tad izskatās šādi: [ImageObject: https://vojtamaur.cz/images/zvysene-vnimani-rozdilu-svetlosti-obr-3.jpg | gradient black, magenta, blue, cyan, green, yellow, red, white (KMBCGYRW)] [https://vojtamaur.cz/images/zvysene-vnimani-rozdilu-svetlosti-obr-3.jpg] Melnais paliks melns, baltais paliks balts, bet pelēkā pāreja starp tiem tagad ir bagātināta ar krāsām. Zemāk ir parādīts piemērs tam, kā izskatītos lāča fotogrāfija pēc šīs jaunās pārejas pielietošanas. [ImageObject: https://vojtamaur.cz/images/zvysene-vnimani-rozdilu-svetlosti-obr-4.jpg | gradient KMBCGYRW aplikovaný na černobílou fotku medvědů] [https://vojtamaur.cz/images/zvysene-vnimani-rozdilu-svetlosti-obr-4.jpg] Fotogrāfijā ir redzamas detaļas, kuras parastā melnbaltā fotogrāfijā mums paslīdētu garām. Tālāk es mēģināju eksperimentēt ar šo pāreju uz analogajām fotogrāfijām (skat. zemāk). Salīdzinājumam pie tām vienmēr vispirms ir norādīta oriģinālā melnbaltā fotogrāfija. [ImageObject: https://vojtamaur.cz/images/zvysene-vnimani-rozdilu-svetlosti-obr-5.jpg | melnbalta analoga Marka Herinka fotogrāfija] [https://vojtamaur.cz/images/zvysene-vnimani-rozdilu-svetlosti-obr-5.jpg] [ImageObject: https://vojtamaur.cz/images/zvysene-vnimani-rozdilu-svetlosti-obr-6.jpg | gradient KMBCGYRW aplikovaný na černobílou analogovou fotku Marka Herinka] [https://vojtamaur.cz/images/zvysene-vnimani-rozdilu-svetlosti-obr-6.jpg] [ImageObject: https://vojtamaur.cz/images/zvysene-vnimani-rozdilu-svetlosti-obr-7.jpg | melnbalta analoga Mihaelas Stehlīkovas fotogrāfija] [https://vojtamaur.cz/images/zvysene-vnimani-rozdilu-svetlosti-obr-7.jpg] [ImageObject: https://vojtamaur.cz/images/zvysene-vnimani-rozdilu-svetlosti-obr-8.jpg | gradient KMBCGYRW aplikovaný na černobílou analogovou fotku Michaeli Stehlíkové] [https://vojtamaur.cz/images/zvysene-vnimani-rozdilu-svetlosti-obr-8.jpg] [ImageObject: https://vojtamaur.cz/images/zvysene-vnimani-rozdilu-svetlosti-obr-9.jpg | melnbalta analoga Vojtas Maura fotogrāfija] [https://vojtamaur.cz/images/zvysene-vnimani-rozdilu-svetlosti-obr-9.jpg] [ImageObject: https://vojtamaur.cz/images/zvysene-vnimani-rozdilu-svetlosti-obr-10.jpg | gradient KMBCGYRW aplikovaný na černobílou analogovou fotku Vojty Maura] [https://vojtamaur.cz/images/zvysene-vnimani-rozdilu-svetlosti-obr-10.jpg] [ImageObject: https://vojtamaur.cz/images/zvysene-vnimani-rozdilu-svetlosti-obr-11.jpg | melnbalta analoga fotogrāfija no pinhole kameras] [https://vojtamaur.cz/images/zvysene-vnimani-rozdilu-svetlosti-obr-11.jpg] [ImageObject: https://vojtamaur.cz/images/zvysene-vnimani-rozdilu-svetlosti-obr-12.jpg | gradient KMBCGYRW aplikovaný na černobílou analogovou fotku z pinhole fotoaparátu] [https://vojtamaur.cz/images/zvysene-vnimani-rozdilu-svetlosti-obr-12.jpg] Mani interesēja, vai šo pāreju varētu izmantot zīmēšanā, lai iegūtu precīzāku ēnojumu. Tieši tāpēc es to izmēģināju uz sava vecāka zīmējuma: [ImageObject: https://vojtamaur.cz/images/zvysene-vnimani-rozdilu-svetlosti-obr-13.jpg | Vojtas Maura ogles studijas zīmējums] [https://vojtamaur.cz/images/zvysene-vnimani-rozdilu-svetlosti-obr-13.jpg] [ImageObject: https://vojtamaur.cz/images/zvysene-vnimani-rozdilu-svetlosti-obr-14.jpg | gradient KMBCGYRW aplikovaný na studijní kresba uhlem od Vojty Maura] [https://vojtamaur.cz/images/zvysene-vnimani-rozdilu-svetlosti-obr-14.jpg] Es nolēmu šo pāreju tālāk pārbaudīt uz optiskajām ilūzijām, kuru pamatā ir nepilnīga spilgtuma atšķirību uztvere. Šeit ir viens šādas ilūzijas piemērs: [ImageObject: https://vojtamaur.cz/images/zvysene-vnimani-rozdilu-svetlosti-obr-15.jpg | melnbaltas optiskās ilūzijas par spilgtuma atšķirībām attēls] [https://vojtamaur.cz/images/zvysene-vnimani-rozdilu-svetlosti-obr-15.jpg] Tieši tā, kā varēja gaidīt, abi kvadrāti ir identiski. Tomēr, skatoties ar cilvēka aci, viens izskatās gaišāks. Ja es uz iepriekš minēto ilūziju pielietoju šo pāreju, kļūst daudz acīmredzamāk, ka kvadrātiem ir vienāds tonis. Ilūzija tādējādi tiek izjaukta un pārstāj būt par ilūziju. [ImageObject: https://vojtamaur.cz/images/zvysene-vnimani-rozdilu-svetlosti-obr-16.jpg | gradient KMBCGYRW aplikovaný na obrázek černobílé optické iluze rozdílu světlostí] [https://vojtamaur.cz/images/zvysene-vnimani-rozdilu-svetlosti-obr-16.jpg] Vēl viena līdzīga ilūzija ir Checker shadow illusion [https://en.wikipedia.org/wiki/Checker_shadow_illusion]. Princips ir tāds pats, laukumi A un B ir identiskā tonī, lai gan tā neizskatās. Kad mēs uz tās pielietojam pāreju, tas kļūst acīmredzami. [ImageObject: https://vojtamaur.cz/images/zvysene-vnimani-rozdilu-svetlosti-obr-17.jpg | Checker shadow illusion attēls] [https://vojtamaur.cz/images/zvysene-vnimani-rozdilu-svetlosti-obr-17.jpg] [ImageObject: https://vojtamaur.cz/images/zvysene-vnimani-rozdilu-svetlosti-obr-18.jpg | gradient KMBCGYRW aplikovaný na Checker shadow illusion] [https://vojtamaur.cz/images/zvysene-vnimani-rozdilu-svetlosti-obr-18.jpg] ============================================================ TITLE: Dzīves teorēmas SLUG: teoremy-zivota URL: https://vojtamaur.cz/teoremy-zivota/ LANGUAGE: lv SOURCE_LANGUAGE: cs SECTION: volna-tvorba DATE: 2020-10-01 SOURCE: src/content/posts/teoremy-zivota.mdx BUILT_HTML: teoremy-zivota/index.html ============================================================ Dzīves teorēmas oktobris 2020 Instagram lapa, kurā ievietotas fotogrāfijas par dzīvi uz Zemes dažādos mērogos. www.instagram.com/vojta_maur_zivot [http://www.instagram.com/vojta_maur_zivot] [ImageObject: https://vojtamaur.cz/images/teoremy-zivota-obr-1.jpg | Instagram lapas ekrānuzņēmums] [https://vojtamaur.cz/images/teoremy-zivota-obr-1.jpg] ============================================================ TITLE: Dators ar nejaušām ievadēm SLUG: pocitac-nahodnymi-vstupy URL: https://vojtamaur.cz/pocitac-nahodnymi-vstupy/ LANGUAGE: lv SOURCE_LANGUAGE: cs SECTION: volna-tvorba DATE: 2020-09-01 SOURCE: src/content/posts/pocitac-nahodnymi-vstupy.mdx BUILT_HTML: pocitac-nahodnymi-vstupy/index.html ============================================================ Dators ar nejaušām ievadēm septembris 2020 Šīs pārdomas nolūkos es programmēšanas valodā Python izveidoju programmu, kas manam datoram sniedz nejaušas ievades. Tā, piemēram, var kustināt peles kursoru, klikšķināt, spiest jebkādus taustiņus uz tastatūras, un tas viss notiek pilnīgi nejauši. Sauksim to tādēļ par PĒRTIĶI-1 (pēc bezgalīgā pērtiķa teorēmas). Šeit ir pirmkods, taču nav nepieciešams to saprast: [CODE BLOCK] import pyautogui import random import time import sys sys.setrecursionlimit(100000) time.sleep(5) def random_inputs(): AllKeys = ['\t', '\n', '\r', ' ', '!', '"', '#', '$', '%', '&', "'", '(', ')', '*', '+', ',', '-', '.', '/', '0', '1', '2', '3', '4', '5', '6', '7', '8', '9', ':', ';', '<', '=', '>', '?', '@', '[', '\\', ']', '^', '_', '`', 'a', 'b', 'c', 'd', 'e','f', 'g', 'h', 'i', 'j', 'k', 'l', 'm', 'n', 'o', 'p', 'q', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z', '{', '|', '}', '~', 'accept', 'add', 'alt', 'altleft', 'altright', 'apps', 'backspace', 'browserback', 'browserfavorites', 'browserforward', 'browserhome', 'browserrefresh', 'browsersearch', 'browserstop', 'capslock', 'clear', 'convert', 'ctrl', 'ctrlleft', 'ctrlright', 'decimal', 'del', 'delete', 'divide', 'down', 'end', 'enter', 'esc', 'escape', 'execute', 'f1', 'f10', 'f11', 'f12', 'f13', 'f14', 'f15', 'f16', 'f17', 'f18', 'f19', 'f2', 'f20', 'f21', 'f22', 'f23', 'f24', 'f3', 'f4', 'f5', 'f6', 'f7', 'f8', 'f9', 'final', 'fn', 'hanguel', 'hangul', 'hanja', 'help', 'home', 'insert', 'junja', 'kana', 'kanji', 'launchapp1', 'launchapp2', 'launchmail', 'launchmediaselect', 'left', 'modechange', 'multiply', 'nexttrack', 'nonconvert', 'num0', 'num1', 'num2', 'num3', 'num4', 'num5', 'num6', 'num7', 'num8', 'num9', 'numlock', 'pagedown', 'pageup', 'pause', 'pgdn', 'pgup', 'playpause', 'prevtrack', 'print', 'printscreen', 'prntscrn', 'prtsc', 'prtscr', 'return', 'right', 'scrolllock', 'select', 'separator', 'shift', 'shiftleft', 'shiftright', 'sleep', 'space', 'stop', 'subtract', 'tab', 'up', 'volumedown', 'volumemute', 'volumeup', 'win', 'winleft', 'winright', 'yen', 'command', 'option', 'optionleft', 'optionright'] while True: rnd_A0 = random.randint(0, 1) rnd_B0 = random.randint(0, 2) rnd_C0 = random.randint(0, 4) if rnd_B0 == 0: pyautogui.press(AllKeys[random.randint(0, len(AllKeys)-1)]) elif rnd_B0 == 1: multi_key = [] for i in range(0, random.randint(0, 5)): multi_key.append(AllKeys[random.randint(0, len(AllKeys)-1)]) pyautogui.hotkey(*multi_key) else: if rnd_A0 == 0: pyautogui.moveTo(random.randint(0, pyautogui.size()[0]), random.randint(0, pyautogui.size()[1]), duration=.2) if rnd_C0 == 0: pyautogui.click() elif rnd_C0 == 1: pyautogui.doubleClick() elif rnd_C0 == 2: pyautogui.click(button='right') elif rnd_C0 == 3: pyautogui.click(button='middle') else: pyautogui.dragTo(random.randint(0, pyautogui.size()[0]), random.randint(0, pyautogui.size()[0]), duration=.2) time.sleep(.1) def ignore_errors(): try: random_inputs() except Exception: ignore_errors() ignore_errors() [/CODE BLOCK] Ilustrācijai es ierakstīju programmas PĒRTIĶIS-1 darbību un izveidoju pirmo video zemāk. Ņemot vērā, ka tā darbojās aptuveni stundu, pirmo video es daudzkārt paātrināju un izveidoju otro video, lai skatītājam nebūtu jāskatās viss pirmais video, bet viņš tik un tā redzētu, kādas darbības programma PĒRTIĶIS-1 varētu būt veikusi. [VideoObject: https://www.youtube-nocookie.com/embed/xZp9WpHKVKA] [VideoObject: https://www.youtube-nocookie.com/embed/fUh24r03e7o] Kā var pamanīt video, programma PĒRTIĶIS-1 kādā brīdī sāk pārrakstīt savu pašu kodu. Viss video beidzas ar sastingšanu un tam sekojošu operētājsistēmas avāriju. Kad es ar to eksperimentēju tālāk, programma PĒRTIĶIS-1 veica vēl dažas ievērības cienīgas lietas. Piemēram, atvēra meklētājprogrammu Bing un tajā ierakstīja “9/11”, uzņēma ekrānuzņēmumu, restartēja datoru, instalēja kāršu spēli vai kaut ko abstraktu “uzzīmēja” (skat. attēlu zemāk). [ImageObject: https://vojtamaur.cz/images/pocitac-nahodnymi-vstupy-obr-1.png | abstrakts zīmējums MS Paint, autors: PĒRTIĶIS-1] [https://vojtamaur.cz/images/pocitac-nahodnymi-vstupy-obr-1.png] Tātad var teikt, ka, ja programma PĒRTIĶIS-1 darbotos noteiktu neierobežotu laiku, vai tā teorētiski varētu paveikt VISU (ar vārdu VISU es domāju veikt visas operācijas, ko dators pieļauj, un tāpēc rakstu to ar lielajiem burtiem), ko spētu tā paša datora lietotājs? Tā taču teorētiski varētu izveidot mapi uz darbvirsmas, atvērt tīmekļa pārlūkprogrammu un kaut ko meklēt, atvērt Word un uzrakstīt šīs pārdomas, uzrakstīt jebkuru grāmatu, radīt elektronisko mūziku, uzrakstīt programmu Python valodā, uzrakstīt pati sevi un tā tālāk. Tā varētu arī izslēgt pati sevi, izslēgt visu datoru vai sabojāt savu pašu kodu. Un tieši šeit, visticamāk, ir skaidrs, ka nav iespējams, lai programma PĒRTIĶIS-1 pēc palaišanas spētu VISU – tai taču būtu jāveic arī solis, kas to apturētu. Labi, bet kā būtu, ja tā izdarītu VISU bez soļa, kas izraisa tās apturēšanu, un kā pēdējo veiktu tieši šo soli? Tas gan ir pilnīgi mazticami, bet ne neiespējami. Diemžēl šeit joprojām ir viens āķis – soļu, kas ved pie tās apturēšanas, ir daudz. Ja tā veiktu vienu no tiem, tā vairs nevarētu veikt nevienu nākamo, un tas ir pretrunā ar sākotnējo pieņēmumu, ka programma PĒRTIĶIS-1 spēj VISU. Tātad šī programma nespēj VISU. Man prātā nāk vēl viens risinājums. Programma PĒRTIĶIS-1 nespēj VISU, jo tā ir operētājsistēmas apakšsistēma. Kad operētājsistēma izslēdzas programmas ietekmē, pārstāj darboties arī pati programma. Šeit ir neliela diagramma, kas apraksta operētājsistēmas un programmas PĒRTIĶIS-1 attiecības. Bultiņas nozīmē “iedarbojas uz”. [ImageObject: https://vojtamaur.cz/images/pocitac-nahodnymi-vstupy-obr-2.png | PROGRAMMA <-> OPERĒTĀJSISTĒMA] [https://vojtamaur.cz/images/pocitac-nahodnymi-vstupy-obr-2.png] Problēma tātad ir tajā, ka operētājsistēma iedarbojas uz programmu. Vai tādēļ būtu iespējams šo cilpu “pārraut” un izveidot programmu, kas būs no operētājsistēmas pilnīgi neatkarīga? Programmu, kas iedarbojas uz operētājsistēmu, bet vienlaikus pati operētājsistēma uz to iedarboties nevar? Programmu, kuras diagramma izskatās apmēram šādi? [ImageObject: https://vojtamaur.cz/images/pocitac-nahodnymi-vstupy-obr-3.png | PROGRAMMA -> OPERĒTĀJSISTĒMA] [https://vojtamaur.cz/images/pocitac-nahodnymi-vstupy-obr-3.png] Citiem vārdiem sakot – vai pastāv līdzīga programma, kas spēj VISU, bet pati sevi apturēt nespēj (respektīvi, tas pat nav pēc tās uzbūves principa iespējams)? Šādu programmu nosauksim par PĒRTIĶI-2. Nākamajos soļos es mēģināšu izskaidrot veidu, kas gan ir nedaudz absurds un noteikti to varētu izdomāt elegantāk, tomēr manas domas ieskicēšanai tas ir vispiemērotākais. Es mēģināju izveidot vizualizāciju tam, kā varētu izskatīties šāda no operētājsistēmas neatkarīga programma. [ImageObject: https://vojtamaur.cz/images/pocitac-nahodnymi-vstupy-obr-4.jpg | PĒRTIĶA-2] vizualizācija [https://vojtamaur.cz/images/pocitac-nahodnymi-vstupy-obr-4.jpg] Šīs ierīces apakšējais stāvs kalpo mehāniskai taustiņu spiešanai uz tastatūras. Augšējais stāvs savukārt – mehāniskai peles kustināšanai un klikšķināšanai. Tas viss ir pieslēgts kādam vienkāršākam datoram (piem., Arduino, Raspberry Pi utt.), ko var redzēt vidējā stāvā. Tieši tajā ir ielādēta mūsu programma PĒRTIĶIS-2. Svarīgi pieminēt, ka pie klēpjdatora ir pieslēgta tikai pele un nekas cits. Vienkāršākais dators tātad nedrīkst būt nekādā veidā savienots ar klēpjdatoru, un tā komunikācijai tādējādi jāpaliek tīri vienvirziena (vienkāršākais dators iedarbojas uz klēpjdatoru, nevis otrādi). Tāpat vienkāršākajam datoram, kurā ir saglabāts mūsu programmas PĒRTIĶIS-2 kods, nevajadzētu būt pieslēgtam internetam, jo internets šīm pārdomām ir viens liels labirintu mudžeklis, un, ja mūsu ierīce tajos dosies, neviens nespēs īsti labi paredzēt tā sekas. Tā, piemēram, mūsu vienkāršākā programma, izmantojot internetu un klēpjdatoru, varētu kaut kā pieslēgties pati sev un izslēgties. Šī ierīce izskatās tā, it kā tā vairs nevarētu iedarboties pati uz sevi un tādējādi izslēgties. Bet vai tā tiešām ir? Vai var rasties situācija, kurā ierīce pati sevi izslēgtu? Viena šāda situācija man nāk prātā: izmantojot internetu, ierīce ziņo kādam attiecīgam dienestam par bumbu vietā, kur ierīce atrodas, un tā ierodas sapieru komanda un ierīci neitralizē. Šī situācija, protams, ir ļoti mazticama, bet, atkal, ne neiespējama. Vai tādēļ nepietiktu tikai atslēgt klēpjdatoru no interneta? Noteikti tas novērstu iepriekš minēto situāciju, tomēr tas tik un tā nelīdzētu. Man nāk prātā citas situācijas, kurās ierīce varētu pastarpināti iedarboties pati uz sevi. Šeit ir minēta šāda iespējama situācija: garām klēpjdatoram paiet kāds cilvēks, kurš par šo ierīci neko nezina. Tieši tad, kad viņš skatīsies uz ierīci, uz ekrāna parādīsies uzraksts “IZSLĒDZ MANI”. Cilvēku šis uzraksts (vai cits, daudz iedarbīgāks uzraksts) varētu pārliecināt un ierīci tādējādi tiešām izslēgt. Labi, bet kā būtu vienkārši parūpēties, lai ierīce nebūtu spējīga uz nekādu izvadi (nekāda monitora, nekādu skaļruņu utt.)? Tādējādi ierīce nevarētu ietekmēt ārpasauli, kura tad nevarētu ietekmēt šo ierīci un izraisīt tās izslēgšanos. Tas izklausās gan saprātīgi, taču tas nav īpaši reāli. Ierīce varētu joprojām komunicēt dažādos veidos, piemēram, ieslēdzot un izslēdzot tastatūras apgaismojumu, ar trokšņa atšķirību klēpjdatora ieslēgtā un izslēgtā stāvoklī vai pat ar procesora temperatūras atšķirību. Nedomāju, ka ir iespējams izveidot ierīci, kas ir šīs pasaules sastāvdaļa un vienlaikus ar to kaut kā neinteragē. No otras puses, varētu argumentēt, ka arī datora lietotājs varētu pats sevi iznīcināt, tikai spiežot taustiņus un klikšķinot ar peli. Viņš varētu, piemēram, izmantojot dark web, pasūtīt savu slepkavību un tā tālāk… Tādēļ es noslēgšu šīs pārdomas ar apgalvojumu, ka, ja programma jebkādā veidā mijiedarbotos ar ārpasauli, tā varētu beigās pati sevi apturēt, un tas pat tad, ja programma teorētiski spēj visu, ko spētu lietotājs. ============================================================ TITLE: Dzīves cikliskā hierarhija SLUG: zacyklena-hierarchie-zivota URL: https://vojtamaur.cz/zacyklena-hierarchie-zivota/ LANGUAGE: lv SOURCE_LANGUAGE: cs SECTION: volna-tvorba DATE: 2020-08-01 SOURCE: src/content/posts/zacyklena-hierarchie-zivota.mdx BUILT_HTML: zacyklena-hierarchie-zivota/index.html ============================================================ Dzīves cikliskā hierarhija augusts 2020 [ImageObject: https://vojtamaur.cz/images/zacyklena-hierarchie-zivota-obr-1.jpg | dzīvs gliemeņu vēzītis mikroskopā] [https://vojtamaur.cz/images/zacyklena-hierarchie-zivota-obr-1.jpg] [ImageObject: https://vojtamaur.cz/images/zacyklena-hierarchie-zivota-obr-2.jpg | miris gliemeņu vēzītis mikroskopā] [https://vojtamaur.cz/images/zacyklena-hierarchie-zivota-obr-2.jpg] Pirmajā attēlā redzams gliemeņu vēzītis, kas ir sīks ūdens vēžveidīgais, aptuveni 1 mm liels. Tas pārtiek no aļģēm, rauga, baktērijām utt. Tātad tas ir tā sauktais filtrētājs. Otrajā attēlā šī barības ķēdes hierarhija ir apgriezusies – tajā varam redzēt PSB (purpursarkanās sēra baktērijas) un gļotsēnes, kas mielojas ar mirušā gliemeņu vēzīša čaulu. Pārsteidzošā kārtā šis nāves un sadalīšanās skats nešķiet ne pretīgs, ne biedējošs, gluži pretēji, es to atradu par skaistu un aizraujošu. Tādējādi otrā attēla izskats, manuprāt, kontrastē ar tā iekšējo nozīmi, un, iespējams, tieši šī spriedze piešķir tam iespaidīgumu. Vēl viens iemesls, kāpēc šis darbs uz mani atstāj tik spēcīgu un personisku iespaidu, ir fakts, ka arī es kādreiz beigšu tieši tāpat kā šis gliemeņu vēzītis. ============================================================ TITLE: Atspulgs un telpa SLUG: odraz-a-prostor URL: https://vojtamaur.cz/odraz-a-prostor/ LANGUAGE: lv SOURCE_LANGUAGE: cs SECTION: volna-tvorba DATE: 2020-05-01 SOURCE: src/content/posts/odraz-a-prostor.mdx BUILT_HTML: odraz-a-prostor/index.html ============================================================ Atspulgs un telpa maijs 2020 Šajā darbā es pētīju atspulgu, tā vizualizāciju un matemātisko modeli. Sāku ar vienkāršu problēmu – bumbiņu kvadrātā. Šī „bumbiņa“ patiesībā ir matemātisks vektors, tātad bezizmēra punkts, kuram ir pozīcija un virziens, taču vienkāršības labad mēs to turpmāk sauksim par bumbiņu. Tāpat vienkāršības labad es ignorēju gaisa pretestību, enerģijas zudumu atspīduma laikā utt. Tātad bumbiņa tiek iemesta kvadrātā ar kādu sākuma pozīciju un leņķi. Kad tā atsitas pret kvadrāta malu, tā atlec. Kustības laikā tā aiz sevis atstāj trajektoriju. Šo simulāciju var redzēt interaktīvajā logā zemāk. Ar to var eksperimentēt un mainīt sākuma leņķi (angle) uz citu vērtību. [MediaObject: https://vojtamaur.cz/demos/odraz-a-prostor/odraz-a-prostor-2D.html] Kamēr dažas sākuma leņķa vērtības rada ļoti vienkāršas trajektorijas, kas atkārto pašas sevi (pie leņķiem 45° un 90°), citas vērtības rada ļoti haotiskas trajektorijas. Jautājums ir, vai pēc pietiekami liela atsitienu skaita arī šīs trajektorijas noslēgsies pašas sevī un sāks tikai atkārtoties. Kā var redzēt zemāk esošajā zīmējumā, katram atsitienam var piešķirt kādu leņķi φ(n) un kādu garumu L(n) no kvadrāta malas kreisās malas, uz kuras bumbiņa uzkrita. [ImageObject: https://vojtamaur.cz/images/odraz-a-prostor-obr-1.png | palīgzīmējums trajektorijas aprēķināšanai] [https://vojtamaur.cz/images/odraz-a-prostor-obr-1.png] Katra mala ir 1 vienību liela. Sākuma parametri tātad ir leņķa lielums φ(0) un garums no malas kreisās puses L(0). Šādi palaista bumbiņa pēc tam atlec, un rodas skaitļu pāri φ(1) un L(1), tālāk φ(2) un L(2) utt… Tātad, ja vēlamies pierādīt, vai trajektorija pie noteikta sākuma leņķa un garuma no malas kreisās puses noslēdzas, mūs interesē, vai eksistē tādi skaitļi φ(n) un L(n), ka φ(0) = φ(n) un L(0) = L(n). Citiem vārdiem sakot, mūs interesē, vai bumbiņa kādreiz nokļūs vietā, no kurienes tā tika palaista, un no turienes atleks zem tā paša leņķa. Lai precīzāk saprastu, kas no matemātiskā viedokļa notiek atsitienu laikā, es uzrakstīju algoritmu, kurā tiek ievadīti divi parametri – φ(n) un L(n). Algoritms pēc tam precīzi aprēķina skaitļu φ(n + 1) un L(n + 1) vērtības, tātad nākamā atsitiena vērtības. [CODE BLOCK] POKUD φ(n) < 90°: POKUD tan(φ(n)) * (1 – L(n)) < 1: φ(n + 1) = 90° - φ(n) L(n + 1) = tan(φ(n)) * (1 – L(n)) POKUD tan(φ(n)) * (1 – L(n)) = 1: φ(n + 1) = φ(n) L(n + 1) = 0 POKUD tan(φ(n)) * (1 – L(n)) > 1: φ(n + 1) = 180° - φ(n) L(n + 1) = 1 – (tan(90° - φ(n)) + L(n)) POKUD φ(n) = 90°: φ(n + 1) = φ(n) L(n + 1) = L(n) POKUD φ(n) > 90°: POKUD tan(180° - φ(n)) * L(n) < 1: φ(n + 1) = 270° - φ(n) L(n + 1) = 1 – (tan(180° - φ(n)) * L(n)) POKUD tan(180° - φ(n)) * L(n) = 1: φ(n + 1) = φ(n) L(n + 1) = 1 POKUD tan(180° - φ(n)) * L(n) > 1: φ(n + 1) = 180° - φ(n) L(n + 1) = 1 + tan(150° - φ(n)) - L(n) [/CODE BLOCK] Tātad mums pietiek algoritmā ievadīt tikai divus pamata parametrus (izejas leņķi un pozīciju), un tas mums dos nākamā soļa divus parametrus. Šos skaitļu pārus mēs varam pakāpeniski ievietot skaitļu virknes kopā (nosauksim šo kopu par M). Jautājums “Vai bumbiņas trajektorija kādreiz noslēgsies?” ir loģiski ekvivalents jautājumam “Vai virkne M ir periodiska?”. Pagaidām diemžēl nezinu, kā uz šo jautājumu atbildēt. Es nolēmu turpināt strādāt pie atsitiena simulācijas un paplašināt to uz 3D. Tajā bumbiņa atlec no kuba sienām trīsdimensiju telpā. Diemžēl šo simulāciju nevar izmantot tīmeklī interaktīva rāmja formā. Tāpēc šeit ir tikai kods un izvade attēlu veidā. [ImageObject: https://vojtamaur.cz/images/odraz-a-prostor-obr-2.gif | 3D animācija] [https://vojtamaur.cz/images/odraz-a-prostor-obr-2.gif] [ImageObject: https://vojtamaur.cz/images/odraz-a-prostor-obr-3.png] [https://vojtamaur.cz/images/odraz-a-prostor-obr-3.png] [ImageObject: https://vojtamaur.cz/images/odraz-a-prostor-obr-4.png] [https://vojtamaur.cz/images/odraz-a-prostor-obr-4.png] [ImageObject: https://vojtamaur.cz/images/odraz-a-prostor-obr-5.png] [https://vojtamaur.cz/images/odraz-a-prostor-obr-5.png] [ImageObject: https://vojtamaur.cz/images/odraz-a-prostor-obr-6.png] [https://vojtamaur.cz/images/odraz-a-prostor-obr-6.png] [ImageObject: https://vojtamaur.cz/images/odraz-a-prostor-obr-7.png] [https://vojtamaur.cz/images/odraz-a-prostor-obr-7.png] [ImageObject: https://vojtamaur.cz/images/odraz-a-prostor-obr-8.png] [https://vojtamaur.cz/images/odraz-a-prostor-obr-8.png] [ImageObject: https://vojtamaur.cz/images/odraz-a-prostor-obr-9.png] [https://vojtamaur.cz/images/odraz-a-prostor-obr-9.png] [ImageObject: https://vojtamaur.cz/images/odraz-a-prostor-obr-10.png] [https://vojtamaur.cz/images/odraz-a-prostor-obr-10.png] [ImageObject: https://vojtamaur.cz/images/odraz-a-prostor-obr-11.png] [https://vojtamaur.cz/images/odraz-a-prostor-obr-11.png] [ImageObject: https://vojtamaur.cz/images/odraz-a-prostor-obr-12.png] [https://vojtamaur.cz/images/odraz-a-prostor-obr-12.png] [ImageObject: https://vojtamaur.cz/images/odraz-a-prostor-obr-13.png] [https://vojtamaur.cz/images/odraz-a-prostor-obr-13.png] [ImageObject: https://vojtamaur.cz/images/odraz-a-prostor-obr-14.png] [https://vojtamaur.cz/images/odraz-a-prostor-obr-14.png] [ImageObject: https://vojtamaur.cz/images/odraz-a-prostor-obr-15.png] [https://vojtamaur.cz/images/odraz-a-prostor-obr-15.png] [ImageObject: https://vojtamaur.cz/images/odraz-a-prostor-obr-16.png] [https://vojtamaur.cz/images/odraz-a-prostor-obr-16.png] [ImageObject: https://vojtamaur.cz/images/odraz-a-prostor-obr-17.png] [https://vojtamaur.cz/images/odraz-a-prostor-obr-17.png] Dažādi attēli augstāk tiek ģenerēti, palaižot bumbiņu no kuba centra dažādos virzienos. Kā var redzēt, šis sākuma virziens būtiski ietekmē trajektorijas izskatu. Dažas trajektorijas noslēdzas pašas sevī jau pēc dažiem atsitieniem, citas izskatās drīzāk haotiskas. Tāpat kā ar 2D simulāciju, ir diezgan grūti noteikt, vai nejauši arī ļoti haotiski izskatošās trajektorijas pēc pietiekami liela atsitienu skaita nenoslēgsies pašas sevī un turpmāk tikai atkārtosies. Zemāk ir interaktīvs demo, kuru izveidoju šai 3D simulācijai. [MediaObject: https://vojtamaur.cz/demos/odraz-a-prostor/odraz-a-prostor-3D.html] ============================================================ TITLE: Mīti par Fibonači skaitļu virkni SLUG: myty-fibonacciho-posloupnosti URL: https://vojtamaur.cz/myty-fibonacciho-posloupnosti/ LANGUAGE: lv SOURCE_LANGUAGE: cs SECTION: volna-tvorba DATE: 2020-04-02 SOURCE: src/content/posts/myty-fibonacciho-posloupnosti.mdx BUILT_HTML: myty-fibonacciho-posloupnosti/index.html ============================================================ Mīti par Fibonači skaitļu virkni aprīlis 2020 Iespējams, populārajā matemātikā vispazīstamākā lieta ir Fibonači skaitļu virkne. Tas ir saistīts gan ar tās eleganto vienkāršību, gan ar tās pielietojumu uzreiz vairākās nezinātniskās jomās, piemēram, mūzikā vai mākslā. Daži cilvēki tai piedēvē pat maģiskas spējas un apgalvo, ka šī virkne „valda pār visumu” vai ka tā ir „Dieva pirkstu nospiedums”. Diemžēl internetā par to izplatās nepareiza informācija, ar kuru es šeit nodarbošos. Mēs visi, visticamāk, zinām šo virkni, tomēr ievadā es to drošības pēc paskaidrošu. Fibonači skaitļu virkne ir definēta ar formulu: F(0) = 0, F(1) = 1, F(n) = F(n - 1) + F(n - 2). Šo formulu var vienkārši izskaidrot vārdos. Pirmie divi šīs secības locekļi ir skaitļi 0 un 1 (tāpēc F(0) = 0 un F(1) = 1). Pēc tam mēs saskaitām šos divus locekļus (tātad 1 + 0), un mums izveidojas trešais virknes loceklis, kas būs skaitlis 1. Tātad virkne izskatās šādi: 0, 1, 1. Tālāk mēs atkal saskaitām pēdējos divus locekļus (tātad 1 + 1), un mums izveidojas skaitlis 2. Izveidojas virkne 0, 1, 1, 2. Atkal saskaitām pēdējos divus locekļus (tātad 2 + 1) un iegūto skaitli atkal pievienojam virknei. Tā mēs turpinām līdz bezgalībai. Pirmie daži šīs virknes locekļi izskatās šādi: 0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, … Šai virknei piemīt brīnišķīgas matemātiskās īpašības. Piemēram, ja mēs paņemam divus secīgus skaitļus un aprēķinām to dalījumu F(n + 1) / F (n), mēs iegūstam matemātiskās konstantes φ, tātad zelta griezuma, tuvinājumu. Piemēram, 144 / 89 = 1,6179775280898876404494382022472, kas ir ļoti tuvu zelta griezumam. Jo lielākus skaitļus mēs izvēlamies, jo precīzāks būs tuvinājums. Ņemot vērā, ka φ ir iracionāls skaitlis (tam ir bezgalīgs neperiodisks decimāldaļskaitļa izvērsums), šis tuvinājums nekad nevar būt pilnīgi precīzs. Iespējams, populārajā matemātikā vispazīstamākā lieta ir Fibonači skaitļu virkne. Tas ir saistīts gan ar tās eleganto vienkāršību, gan ar tās pielietojumu uzreiz vairākās nezinātniskās jomās, piemēram, mūzikā vai mākslā. Daži cilvēki tai piedēvē pat maģiskas spējas un apgalvo, ka šī virkne „valda pār visumu” vai ka tā ir „Dieva pirkstu nospiedums”. Diemžēl internetā par to izplatās nepareiza informācija, ar kuru es šeit nodarbošos. Mēs visi, visticamāk, zinām šo virkni, tomēr ievadā es to drošības pēc paskaidrošu. Fibonači skaitļu virkne ir definēta ar formulu F(0) = 0, F(1) = 1, F(n) = F(n - 1) + F(n - 2). Šo formulu var vienkārši izskaidrot vārdos. Pirmie divi šīs secības locekļi ir skaitļi 0 un 1 (tāpēc F(0) = 0 un F(1) = 1). Pēc tam mēs saskaitām šos divus locekļus (tātad 1 + 0), un mums izveidojas trešais virknes loceklis, kas būs skaitlis 1. Tātad virkne izskatās šādi: 0, 1, 1. Tālāk mēs atkal saskaitām pēdējos divus locekļus (tātad 1 + 1), un mums izveidojas skaitlis 2. Izveidojas virkne 0, 1, 1, 2. Atkal saskaitām pēdējos divus locekļus (tātad 2 + 1) un iegūto skaitli atkal pievienojam virknei. Tā mēs turpinām līdz bezgalībai. Pirmie daži šīs virknes locekļi izskatās šādi: 0, 1, 1, 2, 3, 5, 8, 13, 21, 34, 55, 89, 144, … Šai virknei piemīt brīnišķīgas matemātiskās īpašības. Piemēram, ja mēs paņemam divus secīgus skaitļus un aprēķinām to dalījumu F(n + 1) / F (n), mēs iegūstam matemātiskās konstantes φ, tātad zelta griezuma, tuvinājumu. Piemēram, 144 / 89 = 1,6179775280898876404494382022472, kas ir ļoti tuvu zelta griezumam. Jo lielākus skaitļus mēs izvēlamies, jo precīzāks būs tuvinājums. Ņemot vērā, ka φ ir iracionāls skaitlis (tam ir bezgalīgs neperiodisks decimāldaļskaitļa izvērsums), šis tuvinājums nekad nevar būt pilnīgi precīzs. Arī ar šīs virknes palīdzību var konstruēt ļoti slaveno zelta griezuma spirāli. Pietiek tikai izveidot kvadrātu ar izmēriem 1x1, pēc tam vēl vienu kvadrātu ar izmēriem 1x1, pēc tam vēl vienu kvadrātu 2x2, 3x3, 5x5, 8x8… Pēc tam atliek tikai kvadrātos uzzīmēt riņķa ceturtdaļu. Šis process ir labi parādīts zemāk esošajā animācijā. [ImageObject: https://vojtamaur.cz/images/myty-fibonacciho-posloupnosti-obr-1.gif | Fibonači spirāles konstrukcijas animācija] [https://vojtamaur.cz/images/myty-fibonacciho-posloupnosti-obr-1.gif] Šeit mēs varam redzēt uzreiz pirmo mītu. Bieži internetā redzu attēlus ar nautilusa čaulu, kurai it kā esot Fibonači spirāles forma. Taču tas ir absurds, un, kā uzreiz redzams no zemāk esošajiem attēliem, šī spirāle absolūti neatbilst šī radījuma čaulas formai. [ImageObject: https://vojtamaur.cz/images/myty-fibonacciho-posloupnosti-obr-2.jpg | mīti par Fibonači spirāli Google meklētājā] [https://vojtamaur.cz/images/myty-fibonacciho-posloupnosti-obr-2.jpg] Avots: Google attēli [ImageObject: https://vojtamaur.cz/images/myty-fibonacciho-posloupnosti-obr-3.jpg | mīti par Fibonači spirāli YouTube vietnē] [https://vojtamaur.cz/images/myty-fibonacciho-posloupnosti-obr-3.jpg] Avots: YouTube Patiesībā nautilusam nav Fibonači spirāles formas čaulas (attēls pa kreisi), bet gan logaritmiskās spirāles formas čaula (attēls pa labi). [ImageObject: https://vojtamaur.cz/images/myty-fibonacciho-posloupnosti-obr-4.jpg | spirāļu salīdzinājums ar nautilusa čaulu] [https://vojtamaur.cz/images/myty-fibonacciho-posloupnosti-obr-4.jpg] Nākamais mīts ir apgalvojums, ka augu ziedlapu skaitu nosaka Fibonači skaitļu virkne. Šī mīta atbalstītāji apgalvo, ka, lai gan pastāv ziedi, kuriem ziedlapu skaits atšķiras no Fibonači skaitļu virknes locekļiem, tomēr tādu esot tikai nedaudz. Es nolēmu pārbaudīt šo apgalvojumu, tāpēc paņēmu augu atlantu un saskaitīju gandrīz katram augam ziedlapu skaitu (dažus ziedus izlaidu tāpēc, ka tiem, piemēram, ir gan vīrišķie, gan sievišķie ziedi ar atšķirīgu ziedlapu skaitu vai arī tiem ziedlapu vispār nav). No botāniskā viedokļa gan jēdziens „ziedlapa” ir diezgan neprecīzs. To, ko sarunvalodā sauc par ziedlapu, botānikā sauc par ziedapvalku [https://cs.wikipedia.org/wiki/Kv%C4%9Btn%C3%AD_obal]. Tas tālāk dalās vainaglapās un kauslapās (skat. attēlu zemāk). Dažreiz šīs divas lapas ir saaugušas un veido vienu tā saukto ziedlapu. Tāpēc Excel tabulā es pie augu nosaukumiem pierakstīju to vainaglapu un kauslapu skaitu vai ziedlapu skaitu. No 120 augiem, kas bija minēti Alberta Pilāta un Oto Ušāka grāmatā „Kapesní ATLAS ROSTLIN” (Kabatas augu atlants), es tādā veidā Excel tabulā pārrakstīju 104 augus. No šiem datiem es pēc tam, izmantojot programmēšanas valodu Python, izveidoju zemāk redzamo grafiku. [ImageObject: https://vojtamaur.cz/images/myty-fibonacciho-posloupnosti-obr-5.png | spirāļu salīdzinājums ar nautilusa čaulu] [https://vojtamaur.cz/images/myty-fibonacciho-posloupnosti-obr-5.png] Kā no tā redzams, visbiežāk ziediem ir 5 ziedapvalka lapas, kas nejauši ir Fibonači skaitļu virknes skaitlis. Bet tas arī viss, jo otrs biežākais gadījums ir skaitlis 4, un tas nav Fibonači skaitļu virknes skaitlis. Ja šis apgalvojums būtu patiess, grafikā tas būtu redzams. Līdz ar to mīts ir atspēkots, Fibonači skaitļu virknei nav nekāda sakara ar ziedapvalka lapu skaitu. Šie divi mīti noteikti nav vienīgie, taču mans uzdevums nebija atspēkot visus, bet gan drīzāk norādīt uz to, ka dažas lietas, ko internetā var atrast par Fibonači skaitļu virkni un zelta griezumu, ir absurdas, un vienmēr ir svarīgi par tām vispirms padomāt. Ar to es, protams, nevēlos apšaubīt visu Fibonači skaitļu virkni, patiesība ir tāda, ka tai tiešām piemīt ievērojamas īpašības un dažos gadījumos tā patiešām sastopama dabā un dažādās matemātikas nozarēs, taču šie mīti un dezinformācija nedaudz mazina tās skaistumu. ============================================================ TITLE: Metaprogramma SLUG: metaprogram URL: https://vojtamaur.cz/metaprogram/ LANGUAGE: lv SOURCE_LANGUAGE: cs SECTION: volna-tvorba DATE: 2020-04-01 SOURCE: src/content/posts/metaprogram.mdx BUILT_HTML: metaprogram/index.html ============================================================ Metaprogramma aprīlis 2020 Šim pārdomu gājienam es izveidoju programmu, kas spēj ģenerēt visas iespējamās Python valodas programmas un pēc tam tās palaist. Mēs to sauksim par metaprogram – tātad sava veida „virs-programmu”. To vienkāršoti var aprakstīt ar šādiem noteikumiem: - Izveido sarakstu ar visām rakstzīmēm, kuras izmanto Python programmēšanas valoda. - n = 1 - No šī saraksta izveido visas iespējamās n simbolu permutācijas - Palaid katru šo permutāciju kā programmu, un, ja nerodas kļūdas paziņojums (error), saglabā šo permutāciju - n = n + 1 - atgriezies pie trešā soļa Ja man būtu vārdos jāapraksta, ko tā dara, es teiktu, ka programma izveido mapi, kurā ir visas iespējamās programmas, kuras var palaist bez kļūdas paziņojuma. Tā sāk ar īsāko viena simbola programmu (tāpēc n = 1) un izveido visas permutācijas. Tās tad palaiž, un programmas, kurās neradās kļūdas paziņojums, saglabā. Šāds kļūdas paziņojums var rasties ļoti vienkārši, palaižot tādu simbolu permutāciju, kurai Python valodā nav jēgas. Piemēram, programma, kuras saturs ir print(‘Ahoj’), Python valodā ir jēgpilna, tāpēc šī programma palaidīsies bez kļūdas paziņojuma un tās izvade būs vārds „Ahoj”. Ja tomēr programmas saturs būtu, piemēram, YFag##A7, programmas izvade būs kļūdas paziņojums (visticamāk, tipa „SYNTAX ERROR”). Tātad šai programmai vajadzētu spēt sistemātiski izveidot un palaist visas programmas. Protams, šādu programmu ir bezgalīgi daudz, tāpēc šī metaprogram nekad tās visas neģenerēs ierobežotā laikā. Ir interesanti brīdi padomāt par to, ko visas šīs programmas var darīt un kādas tam būs sekas. Šādas programmas var būt spējīgas uz teksta izvadi. No tā izriet, ka metaprogramma (pieņemot, ka tā tiek palaista bezgalīgi ilgi) izveidos bezgalīgi daudz programmu ar teksta izvadi. Šīs programmas tātad var izveidot jebko rakstītu – vārdu „Ahoj”, manu tālruņa numuru, precīzu manas nāves datumu, šīs pārdomas, Šekspīra darbu, Einšteina vienādojumu E = mc2, dažus derīgus π ciparus, bet arī paša šīs programmas kodu. Vēl viena iespējamā izvade ir vizuāla. Tādējādi programma var izveidot vektorgrafiku vai bitkartes grafiku. Līdz ar to šīs programmas var izveidot Monu Lizu, Piena Ceļa fotogrāfiju, Facebook logotipu vai fotogrāfiju, kurā es rakstu šīs pārdomas, ko neviens nekad nav īsti nofotografējis. Protams, iespējama ir arī skaņas izvade. Tātad programma var atskaņot dziesmu Lucy in the Sky with Diamonds no mūzikas grupas The Beatles, Krabju kanonu no J. S. Baha, radio pārraidi no 29. decembra 1989 un tā tālāk. Protams, mums atkal ir bezgalīgi daudz iespēju. Visinteresantākais tomēr ir tas, ka Python spēj vadīt arī datora operētājsistēmu. Tā var, piemēram, izslēgt datoru, izdzēst dažus failus un tā tālāk. Teorētiski tai vajadzētu spēt izveidot un izplatīt datorvīrusu visā pasaulē, uzlauzt valdību vai manipulēt ar vēlēšanām. Tie gan ir nedaudz pārspīlēti piemēri, taču tie balstās uz pieņēmumu, ka metaprogram kādreiz izveidos un palaidīs visas iespējamās programmas. Taču šeit rodas problēma. Jau no paša sākuma mēs kaut kā intuitīvi pieņēmām, ka metaprogram nekad neapstāsies. Galu galā tas bija arī nosacījums apgalvojumam, ka tā patiešām izveidos visas iespējamās programmas. Tā kā Python valoda šādā veidā spēj vadīt operētājsistēmu, tā spēj arī izveidot programmu, kas izslēdz vai restartē datoru, izdzēš sākotnējo metaprogrammas failu vai to kaut kā bojā. Tā var arī sabojāt visu operētājsistēmu. Ja kaut kas no tā notiek, metaprogram apstāsies. No tā gan izriet, ka šī metaprogram kādreiz apstāsies ierobežotā laikā un ka tātad tā nekad nespēs patiešām izveidot visas programmas Python valodai. Tas man atgādina to „dievišķo paradoksu”: Ja Dievs ir visvarens, vai viņš var radīt akmeni, kuru viņš pats nespēj pacelt? Ja viņš šādu akmeni spēj radīt, bet nespēj to pacelt, viņš nav visvarens. Ja viņš šādu akmeni nespēj radīt, viņš arī nav visvarens. Loģisks solis būtu programmā izveidot kādu noteikumu, kas izlaistu programmu, kura var izraisīt metaprogrammas apstāšanos. Tā, piemēram, šī programma spētu izslēgt datoru: import os os.system (‘shutdown /s /t 1’) Programmas pirmā rinda pasaka, ka tiks izmantotas komandas no os pakotnes. Izmantojot šo pakotni jeb moduli, programma tad spēj izpildīt komandas, kas strādā ar datora operētājsistēmu. Programmas otrā rinda tad izslēdz datoru. Kāpēc gan metaprogrammā vienkārši neizveidot noteikumu, kas novērš komandas import os izmantošanu? Lai gan tad mūsu bezgalīgais visu iespējamo programmu saraksts nebūtu pilnīgs, tas tomēr apietu šo viltību. Tā tas gan nedarbojas. Pat ja mēs metaprogrammai šo noteikumu pievienotu, metaprogram kādreiz izveidotu savu kopiju, kura nesatur šo noteikumu – tātad tā izveidotu mūsu sākotnējo programmu bez jaunā noteikuma. Šai nepilnīgajai kopijai pēc tam nekas netraucētu veidot programmas, kurās tiktu izmantota komanda import os. Un tieši šī komanda beigās izbeigtu mūsu sākotnējo metaprogram. Cita iespēja ir atsevišķas programmas vispār nepalaist, bet tikai saglabāt, tomēr tādējādi mūsu metaprogram neizdarīs visu, ko var ieprogrammēt Python valodā. Man nenāk prātā neviens veids, kā šo problēmu apiet. Teorētiski būtu iespējams izmantot „vājāku” programmēšanas valodu, kura nespēj izslēgt datoru vai kādā citā veidā apturēt metaprogram. Šeit ir šīs programmas pirmkods: [CODE BLOCK] import string import os from itertools import product symbols = string.printable index = 1 lenght = 1 program = "" while True: # create variations with repetitions of symbols used in python perm = product(symbols, repeat=lenght) for one_perm in perm: for x in one_perm: program += x # white a file.py f = open("program_{}.py".format(index), "w") f.write(program) f.close() # execute file.py and decide if it can run try: exec(compile(open("program_{}.py".format(index), "rb").read(), "program_{}.py".format(index), 'exec'), {}) # {} is for not using variables declered in this .py file except Exception: print(program, "ERROR") else: f = open("running_program_{}.py".format(index), "w") f.write(program) f.close() print(program, "RUNNING") # delete file.py, reset everything to default os.remove("program_{}.py".format(index)) program = "" index += 1 lenght += 1 [/CODE BLOCK] ============================================================ TITLE: Rekamana virkne bruņurupu grafikā SLUG: recamanova-posloupnost-zelvi-grafice URL: https://vojtamaur.cz/recamanova-posloupnost-zelvi-grafice/ LANGUAGE: lv SOURCE_LANGUAGE: cs SECTION: volna-tvorba DATE: 2020-03-01 SOURCE: src/content/posts/recamanova-posloupnost-zelvi-grafice.mdx BUILT_HTML: recamanova-posloupnost-zelvi-grafice/index.html ============================================================ Rekamana virkne bruņurupu grafikā marts 2020 Šajā projektā es vizualizēju Rekamana virkni, izmantojot bruņurupu grafiku. Kas ir Rekamana virkne? Rekamana virkne (angļu valodā Recamán’s sequence) ir veselu nenegatīvu skaitļu virkne. Tās n-to locekli a(n) var definēt ar šādu likumu: a(0) = 0; ja n > 0, a(n) = a(n-1) – n, ja rezultāts ir pozitīvs skaitlis un vēl nav virknes elements, pretējā gadījumā a(n) = a(n-1) + n Tātad pirmie šīs virknes locekļi ir skaitļi 0, 1, 3, 6, 2, 7, 13, 20, 12, 21, 11, 22, 10, 23, 9, 24, 8, 25, 43, 62, 42, 63, 41, 18… Rekamana virknei OEIS datubāzē (The On-Line Encyclopedia of Integer Sequences) ir kods A005132 [https://oeis.org/A005132]. Nīls Solane izvirzīja līdz šim nepierādītu hipotēzi, ka šī bezgalīgā virkne satur visus veselos nenegatīvos skaitļus. Kas ir bruņurupu grafika? Bruņurupu grafika ir vektorgrafika, ko zīmē datorprogramma. Šī programma izmanto virtuālu kursoru un saskaņā ar iepriekš noteiktiem noteikumiem maina tā pozīciju uz 2D plaknes. Kursors aiz sevis atstāj trajektoriju, un tādējādi programma spēj zīmēt. Šādai programmai ir vienkārši noteikumi, piemēram: - pārvieto kursoru uz priekšu par x pikseļiem, - pagriezies pa kreisi / pa labi par x°, - pagriezies pa kreisi / pa labi par x°, - pārtrauc zīmēt trajektoriju, - sāc zīmēt trajektoriju - … Rekamana virkni bieži vizualizē, izmantojot lokus uz nenegatīvo veselo skaitļu ass, sākot ar virknes pirmo skaitli a(n). Pēc tam tiek uzzīmēts loks, kura sākumpunkts ir šajā punktā un beigu punkts ir nākamā virknes locekļa vērtības punktā, t.i., punktā a(n+1). Tālāk tiek uzzīmēts loks, kura sākumpunkts ir punktā a(n+2) un beigu punkts punktā a(n+4). Šis process tiek atkārtots, līdz attēls ir pietiekami liels. Loks tiek zīmēts no apakšas, ja sākumpunkta n ir pāra skaitlis, un no augšas, ja tas ir nepāra skaitlis. Citiem vārdiem sakot, katrā pāra solī loks tiek zīmēts no apakšas, bet katrā nepāra solī – no augšas. Šī procedūra ir sīkāk izskaidrota šajā videoklipā [https://youtu.be/FGC5TdIiT9U?si=rKj3Olrersu1HSNh]. [ImageObject: https://vojtamaur.cz/images/recamanova-posloupnost-zelvi-grafice-obr-1.svg] [https://vojtamaur.cz/images/recamanova-posloupnost-zelvi-grafice-obr-1.svg] Iepriekš redzamais attēls man šķiet ārkārtīgi aizraujošs, tāpēc nolēmu ar šo virkni eksperimentēt tālāk. Tāpēc es izveidoju Python programmu, kas zīmē bruņurupu grafiku, izmantojot šādus noteikumus: - n = 0 - pagriezies pa kreisi par a(n)° - pārvietojies uz priekšu - n = n + 1 - atgriezies pie 2. soļa Kā var novērot zemāk pa labi, šie vienkāršie noteikumi radīja negaidīti sarežģītu rakstu, kas būtībā ir bezgalīgs, un tas, ko attēlo zemāk esošā interaktīvā demonstrācija, ir tikai niecīga tā daļa. [MediaObject: https://vojtamaur.cz/demos/recamanova-struktura/recamanova-struktura.html] Šī struktūra mani ieinteresēja tik ļoti, ka nolēmu atstāt programmu darbojamies 3 dienas. Pēc šī laika programma bija ģenerējusi vairāk nekā 3 000 000 Rekamana virknes locekļu, un struktūra bija tik liela, ka nolēmu par to izveidot video (skatīt zemāk). [VideoObject: https://www.youtube-nocookie.com/embed/bfn9x_3-C4M?start=10] Vienkāršs Python pirmkoda paraugs šim projektam ir pieejams zemāk. [CODE BLOCK] import turtle t = turtle.Turtle() ts = turtle.Screen() while True: t.speed(0) t.up() t.left(270) t.setx(0) t.sety(0) t.down() recaman = [0] scale = 8 # set size n = 3500 # set how many iterations for i in range(1, n): if recaman[-1] - i > 0 and recaman[-1] - i not in recaman: recaman.append(recaman[-1] - i) t.left(recaman[-1]) t.forward(scale) else: recaman.append(recaman[-1] + i) t.left(recaman[-1]) t.forward(scale) turtle.Screen().reset() turtle.done() [/CODE BLOCK] ============================================================ TITLE: Grieķija 2020 SLUG: cestovani-recko-2020 URL: https://vojtamaur.cz/cestovani-recko-2020/ LANGUAGE: lv SOURCE_LANGUAGE: cs SECTION: cestovani DATE: 2020-01-01 SOURCE: src/content/posts/cestovani-recko-2020.mdx BUILT_HTML: cestovani-recko-2020/index.html ============================================================ Grieķija 2020 Fotogrāfija [ImageObject: https://vojtamaur.cz/images/cestovani-recko-2020-obr-3.jpg] [https://vojtamaur.cz/images/cestovani-recko-2020-obr-3.jpg] Biofilma, Grieķija - Metana [ImageObject: https://vojtamaur.cz/images/cestovani-recko-2020-obr-1.jpg] [https://vojtamaur.cz/images/cestovani-recko-2020-obr-1.jpg] Baktērijas - ciānaktērijas, spirohetas, diatomejas, Grieķija - Metana [ImageObject: https://vojtamaur.cz/images/cestovani-recko-2020-obr-2.jpg] [https://vojtamaur.cz/images/cestovani-recko-2020-obr-2.jpg] Baktērijas - ciānaktērijas, spirohetas, diatomejas, Grieķija - Metana [ImageObject: https://vojtamaur.cz/images/cestovani-recko-2020-obr-4.jpg] [https://vojtamaur.cz/images/cestovani-recko-2020-obr-4.jpg] Baktērijas - spiroheta, diatomejas, Grieķija - Metana [ImageObject: https://vojtamaur.cz/images/cestovani-recko-2020-obr-5.jpg] [https://vojtamaur.cz/images/cestovani-recko-2020-obr-5.jpg] Neidentificēta dzīvība, Grieķija - Koroni [ImageObject: https://vojtamaur.cz/images/cestovani-recko-2020-obr-6.jpg] [https://vojtamaur.cz/images/cestovani-recko-2020-obr-6.jpg] Diatomejas, Grieķija - Koroni [ImageObject: https://vojtamaur.cz/images/cestovani-recko-2020-obr-7.jpg] [https://vojtamaur.cz/images/cestovani-recko-2020-obr-7.jpg] Diatomejas, Grieķija - Koroni [ImageObject: https://vojtamaur.cz/images/cestovani-recko-2020-obr-8.jpg] [https://vojtamaur.cz/images/cestovani-recko-2020-obr-8.jpg] Diatomejas, Grieķija - Koroni [ImageObject: https://vojtamaur.cz/images/cestovani-recko-2020-obr-9.jpg] [https://vojtamaur.cz/images/cestovani-recko-2020-obr-9.jpg] Diatomejas, Grieķija - Koroni [ImageObject: https://vojtamaur.cz/images/cestovani-recko-2020-obr-10.jpg] [https://vojtamaur.cz/images/cestovani-recko-2020-obr-10.jpg] Diatomejas un vēžveidīgais, Grieķija - Koroni ============================================================ TITLE: Lihrela fraktālis SLUG: lychreluv-fraktal URL: https://vojtamaur.cz/lychreluv-fraktal/ LANGUAGE: lv SOURCE_LANGUAGE: cs SECTION: volna-tvorba DATE: 2019-12-01 SOURCE: src/content/posts/lychreluv-fraktal.mdx BUILT_HTML: lychreluv-fraktal/index.html ============================================================ Lihrela fraktālis decembris 2019 Palindromisks skaitlis [https://cs.wikipedia.org/wiki/Palindromick%C3%A9_%C4%8D%C3%ADslo] ir „simetrisks“ skaitlis, kura vērtība nemainās, ja tā ciparus uzraksta pretējā secībā. Tādējādi piemēri ir skaitļi 2, 55, 121, 1991, 12345678987654321. Ja mēs paņemam jebkuru naturālu skaitli un pieskaitām tam tā spoguļattēlu (to pašu skaitli, kas uzrakstīts pretējā secībā), un šo darbību atkārtojam, mēs ļoti bieži pēc galīga skaita atkārtojumu iegūstam palindromisku skaitli. Tas ir ļoti vienkāršs process: - Lai x ir jebkurš naturāls skaitlis un y ir tā spoguļattēls - Tiek veikta operācija x+y - Ja summa neveido palindromu, tiek pāriets atpakaļ uz otro soli Piemēram: 123 + 321 = 444 vai 78 + 87 = 165, 165 + 561 = 726, 726 + 627 = 1353, 1353 + 3531 = 4884. Tomēr pastāv skaitļi, par kuriem nav zināms, vai pēc galīga skaita algoritma atkārtojumu ir iespējams nonākt pie palindromiska skaitļa. Šādus skaitļus mēs saucam par kandidātiem uz Lihrela skaitļiem [https://cs.wikipedia.org/wiki/Lychrelov%C3%A9_%C4%8D%C3%ADslo]. Lihrela skaitlis (angļu valodā Lychrel number) tādējādi ir naturāls skaitlis, kas nevar izveidot palindromisku skaitli, atkārtojot sākotnējā skaitļa saskaitīšanas procesu ar tā spoguļattēlu. Daži skaitļi izveido palindromu pēc vairākiem šī procesa atkārtojumiem (iterācijām), precīzāk 80% naturālo skaitļu līdz 10 000 izveido palindromu pēc četriem vai mazāk soļiem un 90% izveido palindromu septiņu soļu laikā. Bet, piemēram, skaitlis 89 izveido palindromu (8 813 200 023 188) tikai pēc 24 soļiem. Mazākais kandidāts uz Lihrela skaitli tādējādi ir 196, tālāk seko 295, 394, 493, 592, 689, 691, 790, 879… Tādējādi dažādiem skaitļiem ir nepieciešams atšķirīgs iterāciju skaits, lai izveidotu palindromu. Lai vizualizētu soļu skaitu, kas nepieciešams palindroma izveidošanai no noteiktiem skaitļiem, es izveidoju kvadrātveida tabulu un tajā ierakstīju veselus skaitļus diapazonā 0-99. Šo tabulu matemātiski var saprast kā 10x10 matricu [https://cs.wikipedia.org/wiki/Matice]. Atkarībā no tā, cik soļu bija nepieciešams, lai izveidotu palindromu no skaitļa tabulas noteiktā lauciņā, es lauciņu iekrāsoju atbilstoši piešķirtajām krāsām (skat. spektru pa labi no tabulas) un tādējādi izveidoju rezultējošo rakstu. [ImageObject: https://vojtamaur.cz/images/lychreluv-fraktal-obr-1.png] [https://vojtamaur.cz/images/lychreluv-fraktal-obr-1.png] Šajā procesā es nolēmu turpināt, un tāpēc izveidoju sekojošas tabulas skaitļu diapazonā 100-199, 200-299, 300-399… [ImageObject: https://vojtamaur.cz/images/lychreluv-fraktal-obr-2.png] [https://vojtamaur.cz/images/lychreluv-fraktal-obr-2.png] [ImageObject: https://vojtamaur.cz/images/lychreluv-fraktal-obr-3.png] [https://vojtamaur.cz/images/lychreluv-fraktal-obr-3.png] [ImageObject: https://vojtamaur.cz/images/lychreluv-fraktal-obr-4.png] [https://vojtamaur.cz/images/lychreluv-fraktal-obr-4.png] [ImageObject: https://vojtamaur.cz/images/lychreluv-fraktal-obr-5.png] [https://vojtamaur.cz/images/lychreluv-fraktal-obr-5.png] [ImageObject: https://vojtamaur.cz/images/lychreluv-fraktal-obr-6.png] [https://vojtamaur.cz/images/lychreluv-fraktal-obr-6.png] Šādas tabulas ir iespējams ģenerēt bezgalīgi daudz. Priekšskatījumam es pirmās 300 tabulas sakārtoju hronoloģiski un izveidoju no tām animētu GIF. Kā var redzēt, tabulas cita citu papildina līdzīgi kā īsta animācija. [ImageObject: https://vojtamaur.cz/images/lychreluv-fraktal-obr-7.gif] [https://vojtamaur.cz/images/lychreluv-fraktal-obr-7.gif] Ir ļoti svarīgi pieminēt, ka vēl neviens nav matemātiski pierādījis, ka kandidāti uz Lihrela skaitļiem patiešām ir Lihrela skaitļi. Citiem vārdiem sakot - neviens nezina, vai, piemēram, no skaitļa 196 tomēr pēc daudziem soļiem neizveidosies palindroms. 2000. gadā 2012 Džeisons Dousets, Veids VanLendingems un Romēns Dolbo mēģināja no šī skaitļa izveidot palindromu. Viņi izmēģināja vairāk nekā triljonu soļu, taču palindromu neatrada. Tas gan nav pierādījums tam, ka no šī skaitļa nav iespējams izveidot palindromu. Varbūt tas izveidosies tikai pēc triljons pirmā soļa. Viens ir skaidrs - ja no šī skaitļa nav iespējams izveidot palindromu, šī brutālā spēka metode [https://cs.wikipedia.org/wiki/%C5%98e%C5%A1en%C3%AD_hrubou_silou] mums nekad neatbildēs uz šo jautājumu. Tā kā šo rakstu ģenerēšanai es izveidoju programmu Python valodā, no praktiskā viedokļa man bija jāiestata kaut kas līdzīgs „bremzei” (manā programmā tā ir iestatīta uz 50 soļiem), kas nosaka maksimālo soļu skaitu. Tāpēc skaitlis 50 ir spektra maksimālā vērtība pa labi no tabulām. Ja šādas bremzes nebūtu, programma iestrēgtu bezgalīgos mēģinājumos izveidot palindromu no skaitļiem, no kuriem palindromu, visticamāk, izveidot nav iespējams. Svarīgi ir apzināties, ka šie palindromi ir piesaistīti mūsu decimālajai skaitīšanas sistēmai [https://cs.wikipedia.org/wiki/Des%C3%ADtkov%C3%A1_soustava]. Tā, piemēram, skaitlis 255 mūsu decimālajā sistēmā noteikti nav palindroms, taču heksadecimālajā sistēmā [https://cs.wikipedia.org/wiki/%C5%A0estn%C3%A1ctkov%C3%A1_soustava] mēs šo skaitli pierakstītu kā FF - un tas jau ir palindroms! Šīs atšķirīgās skaitīšanas sistēmas [https://cs.wikipedia.org/wiki/%C4%8C%C3%ADseln%C3%A1_soustava] sauc arī par bāzēm. Decimālo sistēmu tādējādi varam saukt par bāzi 10, heksadecimālo sistēmu par bāzi 16, bināro sistēmu par bāzi 2 utt. Tādējādi rodas jautājums: kā tabulas izskatītos citās bāzēs? Ņemot vērā, ka mūsu oriģinālā tabula bāzei 10 bija 10x10 lauciņu izmērā, tabulas augstākām bāzēm (teiksim, bāzei N) būs NxN lauciņu izmēri. Kā var redzēt animētajā GIF tabulai 1 zemāk, jo lielāka ir bāze, jo „asāks” ir raksts. [ImageObject: https://vojtamaur.cz/images/lychreluv-fraktal-obr-8.gif] [https://vojtamaur.cz/images/lychreluv-fraktal-obr-8.gif] Tikai tagad šī struktūra mums atklājās visā savā krāšņumā, un, kā var redzēt, tabulas 1 struktūra visās bāzēs ir vienāda. Bet kā ir ar citām tabulām? Vai tabulas 2 struktūra arī visās bāzēs ir vienāda? Kā var redzēt GIF zemāk, atbilde ir apstiprinoša. [ImageObject: https://vojtamaur.cz/images/lychreluv-fraktal-obr-9.gif] [https://vojtamaur.cz/images/lychreluv-fraktal-obr-9.gif] Tabulā 2 tagad var saskatīt rekursijas pazīmes. Mums par to pat nevajadzētu pārāk brīnīties - galu galā raksts radās rekursīvā procesā. Varētu teikt, ka mēs tikko izveidojām fraktāli [https://cs.wikipedia.org/wiki/Frakt%C3%A1l], jo tabula 2 atbilst visiem nosacījumiem, lai kādu objektu sauktu par fraktāli: - Tas ir pašlīdzīgs – tas nozīmē, ka, ja mēs novērojam doto figūru jebkurā mērogā vai izšķirtspējā, mēs pastāvīgi novērojam atkārtojošos noteiktu raksturīgu formu (motīvu); - Tam mēdz būt no pirmā acu uzmetiena ļoti sarežģīta forma, bet tas tiek ģenerēts, atkārtoti izmantojot vienkāršus noteikumus. Pirmajā GIF mēs jau redzējām pirmās 300 tabulas. Tas mums gan atklāja tikai aisberga redzamo daļu! Kā tad izskatās, piemēram, miljonā tabula augstākās bāzēs? Vai triljonā tabula? Un kā tā izskatīsies, kad es tabulas hronoloģiski šķiršu un izveidošu no tām animāciju, kā tas bija pirmajā GIF? Zemāk ir šādu „augstāku” tabulu attēli. Kā no tiem var pamanīt, jo augstāka ir tabulas kārta, jo vairāk Lihrela skaitļu tabula satur (un tāpēc raksti ir baltāki). [ImageObject: https://vojtamaur.cz/images/lychreluv-fraktal-obr-10.gif] [https://vojtamaur.cz/images/lychreluv-fraktal-obr-10.gif] [ImageObject: https://vojtamaur.cz/images/lychreluv-fraktal-obr-11.gif] [https://vojtamaur.cz/images/lychreluv-fraktal-obr-11.gif] [ImageObject: https://vojtamaur.cz/images/lychreluv-fraktal-obr-12.gif] [https://vojtamaur.cz/images/lychreluv-fraktal-obr-12.gif] [ImageObject: https://vojtamaur.cz/images/lychreluv-fraktal-obr-13.gif] [https://vojtamaur.cz/images/lychreluv-fraktal-obr-13.gif] Ar to mēs esam atklājuši šo struktūru tik tālu, ka nezinu, kā turpināt. Šeit gan es redzu vēl vienu eksperimentēšanas iespēju. Šī raksta sākumā ir norādīti atsevišķi soļi, kas kalpo kā instrukcija tam, kā nonākt (vai nenonākt) pie palindroma. Intereses pēc atļaušos šos soļus nedaudz pamainīt un tādējādi definēt jaunu procesu: - Lai x ir jebkurš naturāls skaitlis un y ir tā spoguļattēls - Tiek veikta operācija (x+y) mod [https://cs.wikipedia.org/wiki/Zbytek_po_d%C4%9Blen%C3%AD] x - Ja iegūtais skaitlis neveido palindromu, tiek pāriets atpakaļ uz otro soli Kad mēs, pateicoties šiem jaunajiem noteikumiem, izveidojam tabulas, kā to darījām iepriekš, un tās šķiram, izveidojas šī animācija: [ImageObject: https://vojtamaur.cz/images/lychreluv-fraktal-obr-14.png] [https://vojtamaur.cz/images/lychreluv-fraktal-obr-14.png] [ImageObject: https://vojtamaur.cz/images/lychreluv-fraktal-obr-15.gif] [https://vojtamaur.cz/images/lychreluv-fraktal-obr-15.gif] Rezultāts ir patiešām ievērojams. Un, kā ir skaidrs, noteikumu variāciju ir bezgalīgi daudz. Šeit tātad ir vēl daži šādu mainītu noteikumu piemēri, un zem tiem vienmēr atrodas attiecīgās vizualizācijas: - Lai x ir jebkurš naturāls skaitlis un y ir tā spoguļattēls - Tiek veikta operācija (x+y) mod x+x - Ja iegūtais skaitlis neveido palindromu, tiek pāriets atpakaļ uz otro soli [ImageObject: https://vojtamaur.cz/images/lychreluv-fraktal-obr-16.png] [https://vojtamaur.cz/images/lychreluv-fraktal-obr-16.png] [ImageObject: https://vojtamaur.cz/images/lychreluv-fraktal-obr-17.gif] [https://vojtamaur.cz/images/lychreluv-fraktal-obr-17.gif] - Lai x ir jebkurš naturāls skaitlis - Tiek veikta operācija (2 *x) : 3 - Otrā soļa rezultāts tiek noapaļots uz augšu - Ja iegūtais skaitlis neveido palindromu, tiek pāriets atpakaļ uz otro soli [ImageObject: https://vojtamaur.cz/images/lychreluv-fraktal-obr-18.png] [https://vojtamaur.cz/images/lychreluv-fraktal-obr-18.png] [ImageObject: https://vojtamaur.cz/images/lychreluv-fraktal-obr-19.gif] [https://vojtamaur.cz/images/lychreluv-fraktal-obr-19.gif] Ja kādam būtu interese eksperimentēt ar programmu šo rakstu ģenerēšanai, šeit ir pirmkods Python valodā, kuru es izveidoju: [CODE BLOCK] import numpy as np import matplotlib.pyplot as plt import math # convert positive whole number n in base10 to baseB def base10_to_baseB(B, n): # create base symbols list abc = [] result = [] for symbol in range(B): abc.append([symbol]) # convert number to baseB if n==0: result.append(abc[n]) elif math.log(n, B) < 1: result.append(abc[n]) elif math.log(n, B) >= 1: x = math.floor(n / B) result.append(abc[n % B]) result.append(abc[x % B]) if math.log(n, B) >= 2: for digits in range(2, math.ceil(math.log(n, B)+0.00001)): x = math.floor(x / B) result.append(abc[x % B]) result.reverse() return result # convert positive whole number n in baseB to base10 def baseB_to_base10(B, n): result2=0 for digits in range(0,len(n)): result2+=n[digits][0]*B**(len(n)-digits-1) return result2 #ENTER START AND LAST FRAME and BASE start_frame=1 last_frame=1+100 B=256 start_frame-=1 last_frame-=1 for images_number in range(start_frame,last_frame): #calculate first number of matrix (not iterations of this number!) x = images_number x = (x) * (B ** 2) x_static=x #do all iterations to get whole matrix matOLD=np.array([]) for l in range(1,(B*B)+1): #convert number from base10 to baseB x = base10_to_baseB(B, x) j = 0 z = False while z == False: z = True # check if number is palindrome for k in range(len(x)-1): if x[k] != x[(len(x) - 1) - k]: z = False if z == True: break # add number and it's reverse version y=x x=baseB_to_base10(B,x) y.reverse() y=baseB_to_base10(B, y) x=x+y #change this to generate different images x=base10_to_baseB(B,x) j+=1 #max iterations limit if j>50: j=50 break #create matrices matNEW=np.array([j]) matOLD=np.concatenate((matOLD, matNEW)) #add 1 to iterate next number x=x_static x+=l print("{}/{}".format(x-x_static, (B ** 2))) #report about process #reshape matrices to base x base matOLD=matOLD.reshape(B,B) print(matOLD) #plot on image plt.subplot(211) plt.imshow(matOLD, cmap=plt.cm.nipy_spectral) plt.title("tabulka {} pro čísla {} až {}, base {}".format(images_number+1,x_static,x_static+(B**2)-1,B),fontsize=8) plt.subplots_adjust(bottom=-0.9, right=0.8, top=0.9) cax = plt.axes([0.8, 0.09, 0.02, 0.81]) plt.clim(0, 50) # set limit to colorbar maximal value cb = plt.colorbar(cax=cax) plt.savefig('{}_lychrel {} - {}, base {}.png'.format(images_number+1,x_static,x_static+(B**2)-1,B),dpi=200) cb.remove() #remove colorbar to prevent "border summing" plt.draw() #refresh figure plt.show() [/CODE BLOCK] Un šeit jūs varat paspēlēties ar interaktīvo demonstrāciju: [MediaObject: https://vojtamaur.cz/demos/lychreluv-fraktal/lychreluv-fraktal.html] ============================================================ TITLE: Liepas lapa SLUG: lipovy-list URL: https://vojtamaur.cz/lipovy-list/ LANGUAGE: lv SOURCE_LANGUAGE: cs SECTION: volna-tvorba DATE: 2019-10-03 SOURCE: src/content/posts/lipovy-list.mdx BUILT_HTML: lipovy-list/index.html ============================================================ Liepas lapa oktobris 2019 [ImageObject: https://vojtamaur.cz/images/lipovy-list-obr-1.jpg | liepas lapas fotogrāfija] [https://vojtamaur.cz/images/lipovy-list-obr-1.jpg] [ImageObject: https://vojtamaur.cz/images/lipovy-list-obr-2.jpg | liepas lapas ģeometriskais zīmējums] [https://vojtamaur.cz/images/lipovy-list-obr-2.jpg] [ImageObject: https://vojtamaur.cz/images/lipovy-list-obr-3.jpg | ģeometriskā zīmējuma formālā definīcija] [https://vojtamaur.cz/images/lipovy-list-obr-3.jpg] Pirmais attēls ir vienkārša liepas lapas fotogrāfija. Otrajā ir redzama šīs lapas formas ģeometriskā konstrukcija. Forma ir konstruēta, izmantojot tikai sešus riņķus un dažas citas palīgģeometriskās figūras. Ievērības cienīgi ir tas, ka šo lapu var ļoti viegli uzzīmēt, izmantojot tikai zīmuli, lineālu ar mērogu un cirkuli. Konstrukcijai nepieciešamo ģeometrisko figūru izmēru attiecības ir ļoti vienkāršas. Piemēram, riņķiem K3 un K4 ir divreiz lielāks rādiuss nekā riņķiem K1 un K2. Arī lapas „kātiņam“ (profesionāli – lapas kāts) ir garums, kas vienāds ar riņķu K3 un K4 rādiusu. Noteikti ir vērts pieminēt lapas kāta (nogrieznis P2A) un lapas plātnes (nogrieznis P2B) garuma attiecību. Tās ir attiecībā 1:1,6143, kas ir zelta griezuma aproksimācija [https://cs.wikipedia.org/wiki/Zlat%C3%BD_%C5%99ez] ar precizitāti līdz divām zīmēm aiz komata (φ≈1,6180…). Trešais attēls ir izomorfs [https://cs.wikipedia.org/wiki/Izomorfismus] otrajam attēlam (tas saglabā visu informāciju no otrā attēla un tādējādi ir tikai cita tās pašas lietas reprezentācija). Tajā ar simboliem ir izteikts, kā šo lapu uzzīmēt. Liepas lapa tad tiek definēta kā viena nogriežņa (lapas kāts) un vairāku loku (lapas plātne) kopa. ============================================================ TITLE: Pirmskaitļu spirāles SLUG: prvociselne-spiraly URL: https://vojtamaur.cz/prvociselne-spiraly/ LANGUAGE: lv SOURCE_LANGUAGE: cs SECTION: volna-tvorba DATE: 2019-10-02 SOURCE: src/content/posts/prvociselne-spiraly.mdx BUILT_HTML: prvociselne-spiraly/index.html ============================================================ Pirmskaitļu spirāles oktobris 2019 Šajā projektā es mēģināju atrast aritmētisko progresiju [https://cs.wikipedia.org/wiki/Aritmetick%C3%A1_posloupnost] likumsakarības ar augstu pirmskaitļu blīvumu [https://cs.wikipedia.org/wiki/Prvo%C4%8D%C3%ADslo]. Šīs likumsakarības es atradu, izveidojot skaitļu spirāles, kas līdzīgas Ulam spirālei [https://cs.wikipedia.org/wiki/Ulamova_spir%C3%A1la], kuras veidotas no trim pamata ģeometriskām formām – sešstūriem, kvadrātiem un trīsstūriem. Es izvēlējos tieši šīs formas, jo regulāru virsmas teselāciju [https://cs.wikipedia.org/wiki/Teselace] var panākt tikai ar šīm trim formām. Citiem vārdiem sakot: tikai šīs formas var izkārtot blakus tā, lai nerastos nekādas spraugas. SEŠSTŪRA SPIRĀLE Vispirms es izveidoju vienu sešstūri un ierakstīju tajā skaitli 1. Visapkārt šī sešstūra ārējai malai es uzzīmēju citus sešstūrus un ierakstīju tajos pozitīvus naturālos skaitļus pulksteņrādītāja virzienā tā, lai skaitlis 1 vienmēr būtu izlīdzināts virs otra vienā kolonnā. Šo procesu es atkārtoju, līdz attēls bija pietiekami liels. [ImageObject: https://vojtamaur.cz/images/prvociselne-spiraly-obr-1.jpg | sešstūra spirāles veidošanas procesa paraugs] [https://vojtamaur.cz/images/prvociselne-spiraly-obr-1.jpg] Pēc tam es ar zaļu krāsu atzīmēju visus sešstūrus, kuros atradās pirmskaitlis. [ImageObject: https://vojtamaur.cz/images/prvociselne-spiraly-obr-2.jpg | sešstūra spirāle] [https://vojtamaur.cz/images/prvociselne-spiraly-obr-2.jpg] Šajā attēlā pēkšņi parādījās ievērojams raksts. Es pamanīju, ka divās kolonnās augšā pa kreisi ir skaitļu rindas ar aritmētisko progresiju, kuras starpība ir 6 (izceltas sarkanā krāsā), kas satur augstu pirmskaitļu blīvumu. n-tā locekļa aprēķināšanas formula kreisajā kolonnā ir a(n)=6*n+1, bet labajā kolonnā a(n)=6*n+5. Es meklēju šīs divas skaitļu virknes OEIS (tiešsaistes veselo skaitļu virkņu enciklopēdijā) un noskaidroju, ka abas jau ir datubāzē ar kodiem A016921 [https://oeis.org/A016921] un A016969 [https://oeis.org/A016969]. Internetā atradu arī interesantu apgalvojumu: virkņu a(n)=6n+1 un a(n)=6n+5 kopa kopā satur visus pirmskaitļus, kas lielāki par 3. Papildus šīm divām interesantajām kolonnām, kas satur daudz pirmskaitļu, es atklāju arī nepāra skaitļu virkni, kas nesatur nevienu pirmskaitli (izcelta zilā krāsā). n-tā locekļa aprēķināšanas formula zilajā kolonnā ir a(n)=6*n+3. Šo virkni vēlāk arī atradu OEIS datubāzē ar kodu A016945 [https://oeis.org/A016945]. KVADRĀTA SPIRĀLE Tādā pašā veidā es konstruēju kvadrāta spirāli, kurā arī parādījās šīs trīs virknes. [ImageObject: https://vojtamaur.cz/images/prvociselne-spiraly-obr-3.jpg | kvadrāta spirāles veidošanas procesa paraugs] [https://vojtamaur.cz/images/prvociselne-spiraly-obr-3.jpg] [ImageObject: https://vojtamaur.cz/images/prvociselne-spiraly-obr-4.jpg | kvadrāta spirāle] [https://vojtamaur.cz/images/prvociselne-spiraly-obr-4.jpg] TRĪSSTŪRA SPIRĀLE Šajā spirālē atkal parādījās virknes a(n)=6*n+1 un a(n)=6*n+5, taču apvienotas kopā. Šī apvienošanās notika tāpēc, ka katrā pāra spirāles konstrukcijas solī trīsstūris tiek pagriezts par 180° (daži trīsstūri ir ar smaili uz augšu, citi – ar smaili uz leju). [ImageObject: https://vojtamaur.cz/images/prvociselne-spiraly-obr-5.jpg | trīsstūra spirāles veidošanas procesa paraugs] [https://vojtamaur.cz/images/prvociselne-spiraly-obr-5.jpg] [ImageObject: https://vojtamaur.cz/images/prvociselne-spiraly-obr-6.jpg | trīsstūra spirāle] [https://vojtamaur.cz/images/prvociselne-spiraly-obr-6.jpg] ============================================================ TITLE: Vertikālo un horizontālo svītru kontrasta ilūzija SLUG: iluze-kontrastu-vertikalnich-horizontalnich-pruhu URL: https://vojtamaur.cz/iluze-kontrastu-vertikalnich-horizontalnich-pruhu/ LANGUAGE: lv SOURCE_LANGUAGE: cs SECTION: volna-tvorba DATE: 2019-08-02 SOURCE: src/content/posts/iluze-kontrastu-vertikalnich-horizontalnich-pruhu.mdx BUILT_HTML: iluze-kontrastu-vertikalnich-horizontalnich-pruhu/index.html ============================================================ Vertikālo un horizontālo svītru kontrasta ilūzija augusts 2019 [ImageObject: https://vojtamaur.cz/images/iluze-kontrastu-vertikalnich-horizontalnich-pruhu-obr-1.jpg | vertikālo un horizontālo svītru salīdzinājums] [https://vojtamaur.cz/images/iluze-kontrastu-vertikalnich-horizontalnich-pruhu-obr-1.jpg] Horizontālās svītras attēlā augstāk, skatoties no attāluma, šķiet mazāk kontrastainas nekā vertikālās svītras. Patiesībā tās ir identiskas, kā to var redzēt, skatoties no tuvuma. Pagriežot galvu pa kreisi vai pa labi par 45°, šī ilūzija izzūd. Pagriežot galvu pa kreisi vai pa labi par 90°, horizontālās svītras kļūst par vertikālām, un tāpēc tās šķiet kontrastainākas. Šo ilūziju pamanīju Fibonači spirāles vārda attēlā [https://vojtamaur.cz/spirala-fibonacciho-slova/]. Šis kvadrātveida attēls izskatās tā, it kā to veidotu četri trīsstūri - divi aizpildīti ar horizontālām svītrām un divi aizpildīti ar vertikālām svītrām. Uzskatu, ka šī ilūzija darbojas pēc līdzīga principa kā vertikālā-horizontālā ilūzija [https://en.wikipedia.org/wiki/Vertical%E2%80%93horizontal_illusion]. Tāpat uzskatu, ka tas ir saistīts ar noteiktu neironu grupu reakciju uz dažādiem stimuliem. Neironi reaģē atšķirīgi uz dažādiem stimuliem, piemēram, tieši uz vertikālām svītrām, diagonālām svītrām, horizontālām svītrām utt. (skat. grāmatu Gēdels, Ešers, Bahs, nodaļa 11). Ievērības cienīgi ir tas, ka šī ilūzija uz katru cilvēku darbojas ar atšķirīgu intensitāti - kāds to redz pilnīgi skaidri, bet uz kādu citu tā nedarbojas nemaz. Vēl vairāk šī ilūzija ir pamanāma attēlā zemāk. [ImageObject: https://vojtamaur.cz/images/iluze-kontrastu-vertikalnich-horizontalnich-pruhu-obr-2.jpg | attēls, kas sastāv no vertikālām un horizontālām svītrām] [https://vojtamaur.cz/images/iluze-kontrastu-vertikalnich-horizontalnich-pruhu-obr-2.jpg] ============================================================ TITLE: Fibonači vārda spirāle SLUG: spirala-fibonacciho-slova URL: https://vojtamaur.cz/spirala-fibonacciho-slova/ LANGUAGE: lv SOURCE_LANGUAGE: cs SECTION: volna-tvorba DATE: 2019-08-01 SOURCE: src/content/posts/spirala-fibonacciho-slova.mdx BUILT_HTML: spirala-fibonacciho-slova/index.html ============================================================ Fibonači vārda spirāle augusts 2019 [ImageObject: https://vojtamaur.cz/images/spirala-fibonacciho-slova-obr-1.jpg | Fibonači vārda spirāle: Pavela Burdas programmas izvade] [https://vojtamaur.cz/images/spirala-fibonacciho-slova-obr-1.jpg] Lai uzzīmētu šo figūru, es ievietoju Fibonači vārdu [https://cs.wikipedia.org/wiki/Fibonacciho_slovo] spirālē tādā pašā veidā, kā naturālie skaitļi tiek ievietoti Ulamas spirālē. Atsevišķus skaitļus šajā spirālē es apzīmēju pēc noteikuma: 0 = melns kvadrāts, 1 = balts kvadrāts (šis process ir parādīts zemāk esošajā animācijā). Lai padarītu šo procesu efektīvāku, tika izmantota skriptu valoda JavaScript. [ImageObject: https://vojtamaur.cz/images/spirala-fibonacciho-slova-obr-2.gif | procesa animēts piemērs] [https://vojtamaur.cz/images/spirala-fibonacciho-slova-obr-2.gif] Kas ir Fibonači vārds? Fibonači vārds ir specifiska bināro ciparu (vai vispārīgāk jebkuru divu simbolu) secība. Mēs to iegūstam līdzīgi kā Fibonači virkni [https://cs.wikipedia.org/wiki/Fibonacciho_posloupnost], tikai saskaitīšanas vietā mēs izmantojam vārdu savienošanu. Sākotnējie divi locekļi ir definēti: S0 = 0, S1 = 01. Nākamais loceklis, kas radies savienošanas rezultātā (tātad pievienojot priekšpēdējo locekli aiz pēdējā locekļa), būs S2 = 010. Tādējādi dažu pirmo Fibonači vārdu ciparu secība izskatītos šādi: 0100101001001010010100100101001001… Kas ir Ulamas spirāle? Ulamas spirāle [https://cs.wikipedia.org/wiki/Ulamova_spir%C3%A1la], jeb arī pirmskaitļu spirāle, ir attēls, kas rodas, sakārtojot naturālos skaitļus spirālē un izceļot pirmskaitļus. To 1963. gadā atklāja matemātiķis Staņislavs Ulams. Ulams uzrakstīja naturālos skaitļus taisnstūra režģī, vieninieku centrā un pārējos skaitļus spirālveidā uz āru. Projekta pirmkods [CODE BLOCK] Spirála Fibonacciho slova
[/CODE BLOCK] Idejas autors: Vojta Maur Koda autors: Pavels Burda ============================================================ TITLE: Itālija - Venēcija 2019 SLUG: cestovani-italie-benatky-2019 URL: https://vojtamaur.cz/cestovani-italie-benatky-2019/ LANGUAGE: lv SOURCE_LANGUAGE: cs SECTION: cestovani DATE: 2019-07-01 SOURCE: src/content/posts/cestovani-italie-benatky-2019.mdx BUILT_HTML: cestovani-italie-benatky-2019/index.html ============================================================ Itālija - Venēcija 2019 Video [VideoObject: https://www.youtube-nocookie.com/embed/EW4HoE_ZCuw] ============================================================ TITLE: Krāsa, forma un tonis SLUG: barva-tvar-ton URL: https://vojtamaur.cz/barva-tvar-ton/ LANGUAGE: lv SOURCE_LANGUAGE: cs SECTION: volna-tvorba DATE: 2019-06-02 SOURCE: src/content/posts/barva-tvar-ton.mdx BUILT_HTML: barva-tvar-ton/index.html ============================================================ Krāsa, forma un tonis sarkans 2019 [ImageObject: https://vojtamaur.cz/images/barva-tvar-ton-obr-1.png | krāsu teorija - Vasilijs Kandinskis] [https://vojtamaur.cz/images/barva-tvar-ton-obr-1.png] Saskaņā ar mākslinieku Vasiliju Kandinski [https://cs.wikipedia.org/wiki/Vasilij_Kandinskij] un viņa krāsu teoriju pastāv saikne starp krāsu un formu. Toreiz izmantotajam RYB krāsu modelim [https://cs.wikipedia.org/wiki/RYB] (sarkana, dzeltena, zila) viņš piešķīra trīs 2D ģeometriskas formas šādā attiecībā: trīsstūris = dzeltena, kvadrāts = sarkana, aplis = zila. Es iedvesmojos no viņa darba un izveidoju modernu šīs krāsu teorijas versiju. Tā vietā, lai izmantotu mūsdienās varbūt jau novecojušo RYB krāsu modeli [https://cs.wikipedia.org/wiki/RYB], es izmantoju fiziski precīzāku un mūsdienās biežāk lietotu RGB krāsu modeli [https://cs.wikipedia.org/wiki/RGB] (sarkana, zaļa, zila). Kvadrātu, kuru izmantoja Kandinskis, es aizstāju ar piecstūri, jo kvadrāts ir līdzīgāks trīsstūrim nekā aplim, savukārt piecstūris man šķiet piemērotāka pāreja starp trīsstūri un apli. [ImageObject: https://vojtamaur.cz/images/barva-tvar-ton-obr-2.png | krāsu teorija - Vojta Maurs] [https://vojtamaur.cz/images/barva-tvar-ton-obr-2.png] Lai atrastu piemērotu formu (piecstūri) starp trīsstūri un apli, es izmantoju formu iekšējos leņķus. Vienādmalu trīsstūra iekšējais leņķis ir 60° (jeb 60^1). Apļa iekšējam leņķim vajadzētu būt 180° (jeb 60^1.268324336648371). Jā, aplim nav malu, un tāpēc tam nevar būt arī iekšējie leņķi, bet, piemēram, tūkstošstūra iekšējais leņķis ir 179,64° un šī forma vizuāli ļoti līdzinās aplim. Ja es izrēķinu vidējo aritmētisko no šiem diviem kāpinātājiem 60^[(1+1.268324336648371):2], es iegūstu rezultātu 103.923°. Šis iekšējais leņķis ir vislīdzīgākais piecstūrim, kura iekšējais leņķis ir 108°. Lai paplašinātu šo krāsu teoriju, es ar tādu pašu metodi pievienoju arī pārejas starp pamata krāsu formām ar attiecībām: kvadrāts = dzeltena, astoņstūris = ciāna. Es mēģināju papildināt šo teoriju, piešķirot krāsu formas toņa augstumam saskaņā ar attiecību: ass leņķis + silta krāsa = augsts tonis, plats leņķis + auksta krāsa = zems tonis. Šo koncepciju es fiksēju notīs. [ImageObject: https://vojtamaur.cz/images/barva-tvar-ton-obr-3.png | paplašinātā krāsu teorija - Vojta Maurs] [https://vojtamaur.cz/images/barva-tvar-ton-obr-3.png] Es mēģināju papildināt šo teoriju, piešķirot krāsu formas toņa augstumam saskaņā ar attiecību: ass leņķis + silta krāsa = augsts tonis, plats leņķis + auksta krāsa = zems tonis. Šo koncepciju es fiksēju notīs. [ImageObject: https://vojtamaur.cz/images/barva-tvar-ton-obr-4.jpg | krāsu mūzikas teorija - Vojta Maurs] [https://vojtamaur.cz/images/barva-tvar-ton-obr-4.jpg] Vienīgā krāsa, kuru man neizdevās pieskaņot nevienai formai vai tonim, ir purpursarkana. Tai vajadzētu būt līdzīgai zaļajai (tā arī ir kaut kas starp zilu un sarkanu, un tā ir gan auksta, gan silta vienlaikus). Vai tai vajadzētu izskatīties kā pusaplim? Vai kā noapaļotam trīsstūrim? Vai arī tai vajadzētu būt identiskai ar zaļo - tātad arī piecstūrim? Līdz šim es uz šo jautājumu neesmu atradis atbildi. ============================================================ TITLE: Cilvēka redze SLUG: lidsky-zrak URL: https://vojtamaur.cz/lidsky-zrak/ LANGUAGE: lv SOURCE_LANGUAGE: cs SECTION: volna-tvorba DATE: 2019-06-01 SOURCE: src/content/posts/lidsky-zrak.mdx BUILT_HTML: lidsky-zrak/index.html ============================================================ Cilvēka redze jūnijs 2019 Cilvēka redze patiesībā atšķiras no tā, ko vairums cilvēku domā. Sākotnējie dati, ko rada mūsu acis, ļoti atšķiras no tā, kā smadzenes tos vēlāk interpretē un kā mēs domājam, ka redzam. Zemāk redzamais attēls vizualizē "tīros datus", kas atbrīvoti no mūsu smadzeņu veiktās "pēcapstrādes". [ImageObject: https://vojtamaur.cz/images/lidsky-zrak-obr-1.png | cilvēka redzes vizualizācija] [https://vojtamaur.cz/images/lidsky-zrak-obr-1.png] Attēlā var pamanīt vairākas izteiktas nepilnības: - Attēls ir spoguļattēlā pagriezts gan horizontāli, gan vertikāli. Katrs bērns pēc piedzimšanas redz šādi, taču ar laiku smadzenes iemācās attēlu apgriezt. Šis efekts ļoti retos gadījumos var rasties arī pēc disociatīvo halucinogēnu lietošanas. - Attēls ir attēlots katrai acij atsevišķi - tikai smadzenes to apvieno vienā attēlā. - Attēls ir ass tikai nelielā daļā centrā un virzienā uz malām kļūst izplūdis. - Attēls ir viskrāsainākais nelielā daļā centrā un virzienā uz malām zaudē piesātinājumu. To izraisa lielais vālīšu skaits acs centrā, kas virzienā no centra strauji samazinās. Katrā acī ir viens melns punkts - tā sauktais aklais plankums (profesionāli scotoma). Šajā acs daļā neatrodas nekādas vālītes vai nūjiņas, jo tur atrodas redzes nervs. Smadzenes šīs aklās vietas parasti aizpilda ar informāciju no otras acs. - Taisnas līnijas ir nedaudz deformētas lokos, it kā ar zivs acs efektu vai kameras platleņķa objektīvu. Smadzenes cenšas šīs līnijas iztaisnot, taču tā ir tikai ilūzija. - Redzes laukā ir redzams arī deguns, kuru smadzenes parasti filtrē. - Attēls nav pilnīgi tīrs, bet satur vāju vizuālo troksni. Tas rodas, kombinējot gaismas fizisko troksni, fotoreceptoru pašu troksni un citu redzes sistēmas nervu aktivitāti. Parastos apstākļos smadzenes to lielākoties apspiež, taču tas var būt pamanāms galvenokārt tumsā, aizvērtām acīm vai uz vienmērīgām virsmām. Sava otrā kursa noslēguma darbā multimediju radīšanas specialitātē animācijas priekšmetā Tirdzniecības, lietišķās mākslas un dizaina profesionālajā skolā es izveidoju video, kas simulē dažādus interesantus acu darbības traucējumus: [VideoObject: https://www.youtube-nocookie.com/embed/sTMWRaVGFIE] ============================================================ TITLE: Tanzānija 2019 SLUG: cestovani-tanzanie-2019 URL: https://vojtamaur.cz/cestovani-tanzanie-2019/ LANGUAGE: lv SOURCE_LANGUAGE: cs SECTION: cestovani DATE: 2019-01-01 SOURCE: src/content/posts/cestovani-tanzanie-2019.mdx BUILT_HTML: cestovani-tanzanie-2019/index.html ============================================================ Tanzānija 2019 Fotogrāfijas, teksti Šī prezentācija ir dažādu subjektīvu novērojumu un atziņu kopsavilkums, ko esmu guvis savas īslaicīgās uzturēšanās laikā Tanzānijā. Šos novērojumus un sajūtas es paužu gan fotogrāfijās, gan tekstā. [ImageObject: https://vojtamaur.cz/images/cestovani-tanzanie-2019-obr-1.jpg] [https://vojtamaur.cz/images/cestovani-tanzanie-2019-obr-1.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-tanzanie-2019-obr-2.jpg] [https://vojtamaur.cz/images/cestovani-tanzanie-2019-obr-2.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-tanzanie-2019-obr-3.jpg] [https://vojtamaur.cz/images/cestovani-tanzanie-2019-obr-3.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-tanzanie-2019-obr-4.jpg] [https://vojtamaur.cz/images/cestovani-tanzanie-2019-obr-4.jpg] Ar savu daiļradi es cenšos palīdzēt vietējiem iedzīvotājiem, vairot izpratni par viņu problēmām un tādējādi izskaust noteiktus rasu aizspriedumus. Tāpat uzskatu, ka Eiropai daudzās lietās vajadzētu ņemt piemēru no šīs valsts. [ImageObject: https://vojtamaur.cz/images/cestovani-tanzanie-2019-obr-5.jpg] [https://vojtamaur.cz/images/cestovani-tanzanie-2019-obr-5.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-tanzanie-2019-obr-6.jpg] [https://vojtamaur.cz/images/cestovani-tanzanie-2019-obr-6.jpg] Tanzānijā ir divas galvenās reliģiskās grupas - islāms un kristietība. Lai gan šo divu grupu līdzāspastāvēšana vidusmēra eiropietim no 21. gadsimta varētu šķist grūti iedomājama, vietējie musulmaņi un kristieši šeit dzīvo mierā un ciena viens otru. [ImageObject: https://vojtamaur.cz/images/cestovani-tanzanie-2019-obr-7.jpg] [https://vojtamaur.cz/images/cestovani-tanzanie-2019-obr-7.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-tanzanie-2019-obr-8.jpg] [https://vojtamaur.cz/images/cestovani-tanzanie-2019-obr-8.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-tanzanie-2019-obr-9.jpg] [https://vojtamaur.cz/images/cestovani-tanzanie-2019-obr-9.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-tanzanie-2019-obr-10.jpg] [https://vojtamaur.cz/images/cestovani-tanzanie-2019-obr-10.jpg] Personīgi man nepatīk cilvēki uniformās (policisti, karavīri, apsargi...). Vismaz ne Čehijā. Es uzskatu, ka līdz ar viņiem uzticētajām pilnvarām pieaug arī viņu augstprātība. Tomēr šī mana nepatika pret uniformām Tanzānijā nebija pilnībā opodstatněný.Lidā, jo cilvēki uniformās tur uz mani atstāja patīkamu iespaidu un vienmēr nāca pretī. [ImageObject: https://vojtamaur.cz/images/cestovani-tanzanie-2019-obr-11.jpg] [https://vojtamaur.cz/images/cestovani-tanzanie-2019-obr-11.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-tanzanie-2019-obr-12.jpg] [https://vojtamaur.cz/images/cestovani-tanzanie-2019-obr-12.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-tanzanie-2019-obr-13.jpg] [https://vojtamaur.cz/images/cestovani-tanzanie-2019-obr-13.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-tanzanie-2019-obr-14.jpg] [https://vojtamaur.cz/images/cestovani-tanzanie-2019-obr-14.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-tanzanie-2019-obr-15.jpg] [https://vojtamaur.cz/images/cestovani-tanzanie-2019-obr-15.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-tanzanie-2019-obr-16.jpg] [https://vojtamaur.cz/images/cestovani-tanzanie-2019-obr-16.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-tanzanie-2019-obr-17.jpg] [https://vojtamaur.cz/images/cestovani-tanzanie-2019-obr-17.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-tanzanie-2019-obr-18.jpg] [https://vojtamaur.cz/images/cestovani-tanzanie-2019-obr-18.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-tanzanie-2019-obr-19.jpg] [https://vojtamaur.cz/images/cestovani-tanzanie-2019-obr-19.jpg] Vietējie iedzīvotāji uz mani atstāj ļoti laipnu un draudzīgu iespaidu, pat ārpus tūrisma zonām. Ja es iegriezos kādā vietējā ciematā, cilvēki mani sveicināja ar vārdiem „Jambo!” (tulkojumā „Sveiki!”). Daudzi no viņiem arī uzsāka ar mani sarunu. [ImageObject: https://vojtamaur.cz/images/cestovani-tanzanie-2019-obr-20.jpg] [https://vojtamaur.cz/images/cestovani-tanzanie-2019-obr-20.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-tanzanie-2019-obr-21.jpg] [https://vojtamaur.cz/images/cestovani-tanzanie-2019-obr-21.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-tanzanie-2019-obr-22.jpg] [https://vojtamaur.cz/images/cestovani-tanzanie-2019-obr-22.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-tanzanie-2019-obr-23.jpg] [https://vojtamaur.cz/images/cestovani-tanzanie-2019-obr-23.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-tanzanie-2019-obr-24.jpg] [https://vojtamaur.cz/images/cestovani-tanzanie-2019-obr-24.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-tanzanie-2019-obr-25.jpg] [https://vojtamaur.cz/images/cestovani-tanzanie-2019-obr-25.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-tanzanie-2019-obr-26.jpg] [https://vojtamaur.cz/images/cestovani-tanzanie-2019-obr-26.jpg] „Šķiet, ka šie cilvēki no siltajiem apgabaliem vairāk smaida nekā mēs” (sarunas fragments starp vairākiem pasažieriem, ko dzirdēju lidmašīnā, atgriežoties Čehijā) [ImageObject: https://vojtamaur.cz/images/cestovani-tanzanie-2019-obr-27.jpg] [https://vojtamaur.cz/images/cestovani-tanzanie-2019-obr-27.jpg] Globalizācijas dēļ Zanzibārā attīstās arī tūrisms, kas sniedz daudz priekšrocību, bet arī trūkumu. Galvenās priekšrocības ir ekonomiskā izaugsme un pieaugošais izglītības līmenis. Vēl viena priekšrocība ir informētības palielināšanās par šo valsti pasaulē, taču diemžēl šo priekšrocību bieži vien noliedz viesnīcu kompleksu masīvās sienas, kuras daudzi tūristi nekad nepārkāpj. Par trūkumu uzskatu vietējās kultūras iznīcināšanu. Šīs problēmas piemērs ir daudzu masaju migrācija no Tanzānijas kontinentālās daļas (galvenokārt no Kilimandžāro apkārtnes) uz apgabaliem ar augstu tūristu koncentrāciju (uz Zanzibāras pludmalēm). Šie masaji šeit pārdod niekus un ir tikai tūrisma objekts. Masaji tic, ka, ja kāds viņus nofotografē, viņš nozog viņu dvēseli. Tomēr tūrisma zonās viņi par pāris centiem labprāt ļaujas tikt fotografēti. [ImageObject: https://vojtamaur.cz/images/cestovani-tanzanie-2019-obr-28.jpg] [https://vojtamaur.cz/images/cestovani-tanzanie-2019-obr-28.jpg] ============================================================ TITLE: Personības portrets SLUG: portret-osobnosti URL: https://vojtamaur.cz/portret-osobnosti/ LANGUAGE: lv SOURCE_LANGUAGE: cs SECTION: volna-tvorba DATE: 2018-12-02 SOURCE: src/content/posts/portret-osobnosti.mdx BUILT_HTML: portret-osobnosti/index.html ============================================================ Personības portrets decembris 2018 Projekts tika izveidots kā skolas darbs fotogrāfijas priekšmetam Plzeņas Tirdzniecības, lietišķās mākslas un dizaina vidusskolā (Nerudova 33). Mērķis bija eksperimentāli apvienot portretfotogrāfiju, psiholoģiskos personības tipus, attēlu projekciju, animāciju un skaņu. Fotogrāfiju un video gala izskats balstījās uz Eizenka personības testu un temperamentu iedalījumu saskaņā ar Galēna četrotni. [ImageObject: https://vojtamaur.cz/images/portret-osobnosti-obr-1.jpg | Ievads, Eizenka tests] [https://vojtamaur.cz/images/portret-osobnosti-obr-1.jpg] [ImageObject: https://vojtamaur.cz/images/portret-osobnosti-obr-2.jpg | Figūras piešķiršana personības tipiem] [https://vojtamaur.cz/images/portret-osobnosti-obr-2.jpg] [ImageObject: https://vojtamaur.cz/images/portret-osobnosti-obr-3.jpg | Projekcijas krāsainība] [https://vojtamaur.cz/images/portret-osobnosti-obr-3.jpg] [ImageObject: https://vojtamaur.cz/images/portret-osobnosti-obr-4.jpg | Fotogrāfija] [https://vojtamaur.cz/images/portret-osobnosti-obr-4.jpg] [ImageObject: https://vojtamaur.cz/images/portret-osobnosti-obr-5.jpg | Fotogrāfija] [https://vojtamaur.cz/images/portret-osobnosti-obr-5.jpg] [ImageObject: https://vojtamaur.cz/images/portret-osobnosti-obr-6.jpg | Figūru animācija] [https://vojtamaur.cz/images/portret-osobnosti-obr-6.jpg] [ImageObject: https://vojtamaur.cz/images/portret-osobnosti-obr-7.jpg | Video] [https://vojtamaur.cz/images/portret-osobnosti-obr-7.jpg] [ImageObject: https://vojtamaur.cz/images/portret-osobnosti-obr-8.jpg | Skaņa] [https://vojtamaur.cz/images/portret-osobnosti-obr-8.jpg] ============================================================ TITLE: Šaha galdiņa režģis SLUG: sachovnicovy-rastr URL: https://vojtamaur.cz/sachovnicovy-rastr/ LANGUAGE: lv SOURCE_LANGUAGE: cs SECTION: volna-tvorba DATE: 2018-12-01 SOURCE: src/content/posts/sachovnicovy-rastr.mdx BUILT_HTML: sachovnicovy-rastr/index.html ============================================================ Šaha galdiņa režģis decembris 2018 [VideoObject: https://www.youtube-nocookie.com/embed/lD_PCIbCvlk] Demonstrācijas fotogrāfijai esmu piemērojis šaha galdiņa režģi, kuram ir spēkā nosacījums, ka viens šaha lauciņš atbilst vienam fotogrāfijas pikselim. Pēc šī režģa uzlikšanas šaha lauciņa baltie laukumi ir oriģinālie fotogrāfijas pikseļi, bet melnie laukumi ir krāsu un spilgtuma ziņā inversi. Pilna izmēra fotogrāfija tādējādi izskatās kā pelēks vienkrāsains laukums, taču tikai pēc digitālas pietuvināšanas parādās oriģinālā fotogrāfija. Lai attēlojums Full HD monitorā būtu pareizs, fotogrāfijai augstumā jābūt aptuveni 2000 pikseļiem. Nepareizs attēlojums var rasties, atverot fotogrāfiju pārlūkprogrammā, kas bikubiski pārmēro pikseļu režģi. Pārbaudīta pārlūkprogramma ir, piemēram, Windows Photo Viewer. [VideoObject: https://www.youtube-nocookie.com/embed/wehAxodpQGg] Kā nākamo šī principa izmantošanas piemēru esmu izveidojis fotogrāfiju, kas ietver gan krāsu, gan nozīmes kontrastu. ============================================================ TITLE: Norvēģija - Lofotu salas 2018 SLUG: cestovani-norsko-lofoty-2018 URL: https://vojtamaur.cz/cestovani-norsko-lofoty-2018/ LANGUAGE: lv SOURCE_LANGUAGE: cs SECTION: cestovani DATE: 2018-09-01 SOURCE: src/content/posts/cestovani-norsko-lofoty-2018.mdx BUILT_HTML: cestovani-norsko-lofoty-2018/index.html ============================================================ Norvēģija - Lofotu salas 2018 Fotogrāfijas [ImageObject: https://vojtamaur.cz/images/cestovani-norsko-lofoty-2018-obr-1.jpg] [https://vojtamaur.cz/images/cestovani-norsko-lofoty-2018-obr-1.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-norsko-lofoty-2018-obr-2.jpg] [https://vojtamaur.cz/images/cestovani-norsko-lofoty-2018-obr-2.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-norsko-lofoty-2018-obr-3.jpg] [https://vojtamaur.cz/images/cestovani-norsko-lofoty-2018-obr-3.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-norsko-lofoty-2018-obr-4.jpg] [https://vojtamaur.cz/images/cestovani-norsko-lofoty-2018-obr-4.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-norsko-lofoty-2018-obr-5.jpg] [https://vojtamaur.cz/images/cestovani-norsko-lofoty-2018-obr-5.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-norsko-lofoty-2018-obr-6.jpg] [https://vojtamaur.cz/images/cestovani-norsko-lofoty-2018-obr-6.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-norsko-lofoty-2018-obr-7.jpg] [https://vojtamaur.cz/images/cestovani-norsko-lofoty-2018-obr-7.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-norsko-lofoty-2018-obr-8.jpg] [https://vojtamaur.cz/images/cestovani-norsko-lofoty-2018-obr-8.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-norsko-lofoty-2018-obr-9.jpg] [https://vojtamaur.cz/images/cestovani-norsko-lofoty-2018-obr-9.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-norsko-lofoty-2018-obr-10.jpg] [https://vojtamaur.cz/images/cestovani-norsko-lofoty-2018-obr-10.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-norsko-lofoty-2018-obr-11.jpg] [https://vojtamaur.cz/images/cestovani-norsko-lofoty-2018-obr-11.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-norsko-lofoty-2018-obr-12.jpg] [https://vojtamaur.cz/images/cestovani-norsko-lofoty-2018-obr-12.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-norsko-lofoty-2018-obr-13.jpg] [https://vojtamaur.cz/images/cestovani-norsko-lofoty-2018-obr-13.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-norsko-lofoty-2018-obr-14.jpg] [https://vojtamaur.cz/images/cestovani-norsko-lofoty-2018-obr-14.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-norsko-lofoty-2018-obr-15.jpg] [https://vojtamaur.cz/images/cestovani-norsko-lofoty-2018-obr-15.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-norsko-lofoty-2018-obr-16.jpg] [https://vojtamaur.cz/images/cestovani-norsko-lofoty-2018-obr-16.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-norsko-lofoty-2018-obr-17.jpg] [https://vojtamaur.cz/images/cestovani-norsko-lofoty-2018-obr-17.jpg] ============================================================ TITLE: Informācijas sagrozīšana SLUG: pokriveni-informace URL: https://vojtamaur.cz/pokriveni-informace/ LANGUAGE: lv SOURCE_LANGUAGE: cs SECTION: volna-tvorba DATE: 2018-08-01 SOURCE: src/content/posts/pokriveni-informace.mdx BUILT_HTML: pokriveni-informace/index.html ============================================================ Informācijas sagrozīšana augusts 2018 Caur cik starpniekiem nonāk pie mums raksts, ko redzam internetā? Vai tā patiesums ir ticams? Cik ļoti atšķiras pasaule, ko redzam caur savu mobilo tālruņu, datoru un televizoru ekrāniem? Katru informāciju, ko redzam, ir svarīgi pārbaudīt no vairākiem avotiem un nepaļauties uz tās patiesumu. Šis darbs radās, uzņemot vienu fotogrāfiju un pēc tam atkārtoti fotografējot to pašu fotogrāfiju no datora monitora. [ImageObject: https://vojtamaur.cz/images/pokriveni-informace-obr-1.jpg] [https://vojtamaur.cz/images/pokriveni-informace-obr-1.jpg] [ImageObject: https://vojtamaur.cz/images/pokriveni-informace-obr-2.jpg] [https://vojtamaur.cz/images/pokriveni-informace-obr-2.jpg] [ImageObject: https://vojtamaur.cz/images/pokriveni-informace-obr-3.jpg] [https://vojtamaur.cz/images/pokriveni-informace-obr-3.jpg] [ImageObject: https://vojtamaur.cz/images/pokriveni-informace-obr-4.jpg] [https://vojtamaur.cz/images/pokriveni-informace-obr-4.jpg] [ImageObject: https://vojtamaur.cz/images/pokriveni-informace-obr-5.jpg] [https://vojtamaur.cz/images/pokriveni-informace-obr-5.jpg] [ImageObject: https://vojtamaur.cz/images/pokriveni-informace-obr-6.jpg] [https://vojtamaur.cz/images/pokriveni-informace-obr-6.jpg] [ImageObject: https://vojtamaur.cz/images/pokriveni-informace-obr-7.jpg] [https://vojtamaur.cz/images/pokriveni-informace-obr-7.jpg] [ImageObject: https://vojtamaur.cz/images/pokriveni-informace-obr-8.jpg] [https://vojtamaur.cz/images/pokriveni-informace-obr-8.jpg] [ImageObject: https://vojtamaur.cz/images/pokriveni-informace-obr-9.jpg] [https://vojtamaur.cz/images/pokriveni-informace-obr-9.jpg] [ImageObject: https://vojtamaur.cz/images/pokriveni-informace-obr-10.jpg] [https://vojtamaur.cz/images/pokriveni-informace-obr-10.jpg] [ImageObject: https://vojtamaur.cz/images/pokriveni-informace-obr-11.jpg] [https://vojtamaur.cz/images/pokriveni-informace-obr-11.jpg] [ImageObject: https://vojtamaur.cz/images/pokriveni-informace-obr-12.jpg] [https://vojtamaur.cz/images/pokriveni-informace-obr-12.jpg] [ImageObject: https://vojtamaur.cz/images/pokriveni-informace-obr-13.jpg] [https://vojtamaur.cz/images/pokriveni-informace-obr-13.jpg] [ImageObject: https://vojtamaur.cz/images/pokriveni-informace-obr-14.jpg] [https://vojtamaur.cz/images/pokriveni-informace-obr-14.jpg] [ImageObject: https://vojtamaur.cz/images/pokriveni-informace-obr-15.jpg] [https://vojtamaur.cz/images/pokriveni-informace-obr-15.jpg] [ImageObject: https://vojtamaur.cz/images/pokriveni-informace-obr-16.jpg] [https://vojtamaur.cz/images/pokriveni-informace-obr-16.jpg] [ImageObject: https://vojtamaur.cz/images/pokriveni-informace-obr-17.gif | animācija, kas sastāv no attēliem augstāk] [https://vojtamaur.cz/images/pokriveni-informace-obr-17.gif] ============================================================ TITLE: Meksika 2018 SLUG: cestovani-mexiko-2018 URL: https://vojtamaur.cz/cestovani-mexiko-2018/ LANGUAGE: lv SOURCE_LANGUAGE: cs SECTION: cestovani DATE: 2018-06-01 SOURCE: src/content/posts/cestovani-mexiko-2018.mdx BUILT_HTML: cestovani-mexiko-2018/index.html ============================================================ Meksika 2018 Video, fotogrāfijas [ImageObject: https://vojtamaur.cz/images/cestovani-mexiko-2018-obr-1.jpg] [https://vojtamaur.cz/images/cestovani-mexiko-2018-obr-1.jpg] [VideoObject: https://www.youtube-nocookie.com/embed/P8HuF8GOC9E?rel=0&showinfo=0] [ImageObject: https://vojtamaur.cz/images/cestovani-mexiko-2018-obr-2.jpg] [https://vojtamaur.cz/images/cestovani-mexiko-2018-obr-2.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-mexiko-2018-obr-3.jpg] [https://vojtamaur.cz/images/cestovani-mexiko-2018-obr-3.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-mexiko-2018-obr-4.jpg] [https://vojtamaur.cz/images/cestovani-mexiko-2018-obr-4.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-mexiko-2018-obr-5.jpg] [https://vojtamaur.cz/images/cestovani-mexiko-2018-obr-5.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-mexiko-2018-obr-6.jpg] [https://vojtamaur.cz/images/cestovani-mexiko-2018-obr-6.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-mexiko-2018-obr-7.jpg] [https://vojtamaur.cz/images/cestovani-mexiko-2018-obr-7.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-mexiko-2018-obr-8.jpg] [https://vojtamaur.cz/images/cestovani-mexiko-2018-obr-8.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-mexiko-2018-obr-9.jpg] [https://vojtamaur.cz/images/cestovani-mexiko-2018-obr-9.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-mexiko-2018-obr-10.jpg] [https://vojtamaur.cz/images/cestovani-mexiko-2018-obr-10.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-mexiko-2018-obr-11.jpg] [https://vojtamaur.cz/images/cestovani-mexiko-2018-obr-11.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-mexiko-2018-obr-12.jpg] [https://vojtamaur.cz/images/cestovani-mexiko-2018-obr-12.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-mexiko-2018-obr-13.jpg] [https://vojtamaur.cz/images/cestovani-mexiko-2018-obr-13.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-mexiko-2018-obr-14.jpg] [https://vojtamaur.cz/images/cestovani-mexiko-2018-obr-14.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-mexiko-2018-obr-15.jpg] [https://vojtamaur.cz/images/cestovani-mexiko-2018-obr-15.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-mexiko-2018-obr-16.jpg] [https://vojtamaur.cz/images/cestovani-mexiko-2018-obr-16.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-mexiko-2018-obr-17.jpg] [https://vojtamaur.cz/images/cestovani-mexiko-2018-obr-17.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-mexiko-2018-obr-18.jpg] [https://vojtamaur.cz/images/cestovani-mexiko-2018-obr-18.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-mexiko-2018-obr-19.jpg] [https://vojtamaur.cz/images/cestovani-mexiko-2018-obr-19.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-mexiko-2018-obr-20.jpg] [https://vojtamaur.cz/images/cestovani-mexiko-2018-obr-20.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-mexiko-2018-obr-21.jpg] [https://vojtamaur.cz/images/cestovani-mexiko-2018-obr-21.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-mexiko-2018-obr-22.jpg] [https://vojtamaur.cz/images/cestovani-mexiko-2018-obr-22.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-mexiko-2018-obr-23.jpg] [https://vojtamaur.cz/images/cestovani-mexiko-2018-obr-23.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-mexiko-2018-obr-24.jpg] [https://vojtamaur.cz/images/cestovani-mexiko-2018-obr-24.jpg] ============================================================ TITLE: Cukura graudi SLUG: vystavy-kostky-cukru URL: https://vojtamaur.cz/vystavy-kostky-cukru/ LANGUAGE: lv SOURCE_LANGUAGE: cs SECTION: vystavy DATE: 2018-04-30 SOURCE: src/content/posts/vystavy-kostky-cukru.mdx BUILT_HTML: vystavy-kostky-cukru/index.html ============================================================ Cukura graudi 21. 3. 2018 - 30. 4. 2018, Plzeņa DEPO2015: ART3 [ImageObject: https://vojtamaur.cz/images/vystavy-kostky-cukru-obr-2.jpg] [https://vojtamaur.cz/images/vystavy-kostky-cukru-obr-2.jpg] [ImageObject: https://vojtamaur.cz/images/vystavy-kostky-cukru-obr-3.jpg] [https://vojtamaur.cz/images/vystavy-kostky-cukru-obr-3.jpg] [ImageObject: https://vojtamaur.cz/images/vystavy-kostky-cukru-obr-1.jpg] [https://vojtamaur.cz/images/vystavy-kostky-cukru-obr-1.jpg] Informācija par izstādi DEPO2015 vietnē (arhīvs): https://web.archive.org/web/20210925193536/https://www.depo2015.cz/program-depo-ag14/art-a2209 ============================================================ TITLE: Divi ritmi SLUG: dva-rytmy URL: https://vojtamaur.cz/dva-rytmy/ LANGUAGE: lv SOURCE_LANGUAGE: cs SECTION: volna-tvorba DATE: 2018-04-01 SOURCE: src/content/posts/dva-rytmy.mdx BUILT_HTML: dva-rytmy/index.html ============================================================ Divi ritmi aprīlis 2018 Pirmais video sastāv no diviem ritmiem: vizuālas mirgošanas un akustiskas klikšķināšanas. Šiem diviem ritmiem ir nedaudz atšķirīgs ilgums. Ar šo nelielo novirzi video noteiktā daļā panāk spēcīgu nemieru. Otrajā video šim pamatkonceptam esmu pievienojis vizuālo materiālu, kas vērsts uz pretkara tematiku. [VideoObject: https://www.youtube-nocookie.com/embed/X9ms8pp89Pg?rel=0&showinfo=0] [ImageObject: https://vojtamaur.cz/images/dva-rytmy-obr-1.jpg | pamatkoncepts] [https://vojtamaur.cz/images/dva-rytmy-obr-1.jpg] Divi ritmi 1 - melns pret baltu, pamatkoncepts [VideoObject: https://www.youtube-nocookie.com/embed/MQIDzwTYjoA?rel=0&showinfo=0] [ImageObject: https://vojtamaur.cz/images/dva-rytmy-obr-2.jpg | pamatkoncepta pielietojums] [https://vojtamaur.cz/images/dva-rytmy-obr-2.jpg] Divi ritmi 2 - pamatkoncepta pielietojums vizuālajam materiālam ============================================================ TITLE: Cilvēka izvēlēti nejauši skaitļi SLUG: nahodna-cisla-zvolena-clovekem URL: https://vojtamaur.cz/nahodna-cisla-zvolena-clovekem/ LANGUAGE: lv SOURCE_LANGUAGE: cs SECTION: volna-tvorba DATE: 2018-04-01 SOURCE: src/content/posts/nahodna-cisla-zvolena-clovekem.mdx BUILT_HTML: nahodna-cisla-zvolena-clovekem/index.html ============================================================ Cilvēka izvēlēti nejauši skaitļi aprīlis 2018 Šajā darbā vairākām personām tika izdalīta anketa. Šajā anketā testējamās personas ierakstīja simts nejaušus skaitļus diapazonā 1-100, kas tām ienāca prātā. Pēc tam es šos datus ievadīju datorā un no katras anketas izveidoju vienu grafiku. Horizontālā x ass nosaka atsevišķo skaitļu secību, un vertikālā y ass nosaka izvēlēto skaitļu vērtību. Zilās krāsas grafiku ir izveidojis dators, tātad nejaušo skaitļu ģenerators. Salīdzinot visus grafikus kopumā, var pamanīt, ka katrai testējamai personai ir unikāls grafiks ar savu skaitļu ievadīšanas veidu. Tāpat var novērot, ka daudzos grafikos atkārtojas noteikti gandrīz identiski cikli (galvenokārt pakāpeniskas skaitļu palielināšanās un samazināšanās veidā). NEJAUŠO SKAITĻU ĢENERATORA IZVĒLĒTI SKAITĻI [ImageObject: https://vojtamaur.cz/images/nahodna-cisla-zvolena-clovekem-obr-1.jpg | Datora izvēlētu nejaušu skaitļu grafiks] [https://vojtamaur.cz/images/nahodna-cisla-zvolena-clovekem-obr-1.jpg] CILVĒKU IZVĒLĒTI SKAITĻI [ImageObject: https://vojtamaur.cz/images/nahodna-cisla-zvolena-clovekem-obr-2.jpg | Cilvēka izvēlētu nejaušu skaitļu grafiks, Hana Antolova (71 gadi)] [https://vojtamaur.cz/images/nahodna-cisla-zvolena-clovekem-obr-2.jpg] [ImageObject: https://vojtamaur.cz/images/nahodna-cisla-zvolena-clovekem-obr-3.jpg | Cilvēka izvēlētu nejaušu skaitļu grafiks, Lukāšs Plešers (18 gadi)] [https://vojtamaur.cz/images/nahodna-cisla-zvolena-clovekem-obr-3.jpg] [ImageObject: https://vojtamaur.cz/images/nahodna-cisla-zvolena-clovekem-obr-4.jpg | Cilvēka izvēlētu nejaušu skaitļu grafiks, Natālija Bārtkova (16 gadi)] [https://vojtamaur.cz/images/nahodna-cisla-zvolena-clovekem-obr-4.jpg] [ImageObject: https://vojtamaur.cz/images/nahodna-cisla-zvolena-clovekem-obr-5.jpg | Cilvēka izvēlētu nejaušu skaitļu grafiks, Mihaela Jedličkova (16 gadi)] [https://vojtamaur.cz/images/nahodna-cisla-zvolena-clovekem-obr-5.jpg] [ImageObject: https://vojtamaur.cz/images/nahodna-cisla-zvolena-clovekem-obr-6.jpg | Cilvēka izvēlētu nejaušu skaitļu grafiks, Alena Maurova (53 gadi)] [https://vojtamaur.cz/images/nahodna-cisla-zvolena-clovekem-obr-6.jpg] [ImageObject: https://vojtamaur.cz/images/nahodna-cisla-zvolena-clovekem-obr-7.jpg | Cilvēka izvēlētu nejaušu skaitļu grafiks, Daniels Šīreks (16 gadi)] [https://vojtamaur.cz/images/nahodna-cisla-zvolena-clovekem-obr-7.jpg] [ImageObject: https://vojtamaur.cz/images/nahodna-cisla-zvolena-clovekem-obr-8.jpg | Cilvēka izvēlētu nejaušu skaitļu grafiks, Pāvels Burda (16 gadi)] [https://vojtamaur.cz/images/nahodna-cisla-zvolena-clovekem-obr-8.jpg] [ImageObject: https://vojtamaur.cz/images/nahodna-cisla-zvolena-clovekem-obr-9.jpg | Cilvēka izvēlētu nejaušu skaitļu grafiks, Jāhims Štepka (15 gadi)] [https://vojtamaur.cz/images/nahodna-cisla-zvolena-clovekem-obr-9.jpg] [ImageObject: https://vojtamaur.cz/images/nahodna-cisla-zvolena-clovekem-obr-10.jpg | Cilvēka izvēlētu nejaušu skaitļu grafiks, Filips Drābeks (16 gadi)] [https://vojtamaur.cz/images/nahodna-cisla-zvolena-clovekem-obr-10.jpg] [ImageObject: https://vojtamaur.cz/images/nahodna-cisla-zvolena-clovekem-obr-11.jpg | Cilvēka izvēlētu nejaušu skaitļu grafiks, Jirži Rampouhs (15 gadi)] [https://vojtamaur.cz/images/nahodna-cisla-zvolena-clovekem-obr-11.jpg] [ImageObject: https://vojtamaur.cz/images/nahodna-cisla-zvolena-clovekem-obr-12.jpg | Cilvēka izvēlētu nejaušu skaitļu grafiks, Petrs Kubīčeks (43 gadi)] [https://vojtamaur.cz/images/nahodna-cisla-zvolena-clovekem-obr-12.jpg] [ImageObject: https://vojtamaur.cz/images/nahodna-cisla-zvolena-clovekem-obr-13.jpg | Cilvēka izvēlētu nejaušu skaitļu grafiks, Jans Kubīčeks (16 gadi)] [https://vojtamaur.cz/images/nahodna-cisla-zvolena-clovekem-obr-13.jpg] [ImageObject: https://vojtamaur.cz/images/nahodna-cisla-zvolena-clovekem-obr-14.jpg | Cilvēka izvēlētu nejaušu skaitļu grafiks, Ivana Martinkova (15 gadi)] [https://vojtamaur.cz/images/nahodna-cisla-zvolena-clovekem-obr-14.jpg] [ImageObject: https://vojtamaur.cz/images/nahodna-cisla-zvolena-clovekem-obr-15.jpg | Cilvēka izvēlētu nejaušu skaitļu grafiks, Terēza Bartovska (15 gadi)] [https://vojtamaur.cz/images/nahodna-cisla-zvolena-clovekem-obr-15.jpg] [ImageObject: https://vojtamaur.cz/images/nahodna-cisla-zvolena-clovekem-obr-16.jpg | Cilvēka izvēlētu nejaušu skaitļu grafiks, Mihaela Balāžsova (17 gadi)] [https://vojtamaur.cz/images/nahodna-cisla-zvolena-clovekem-obr-16.jpg] [ImageObject: https://vojtamaur.cz/images/nahodna-cisla-zvolena-clovekem-obr-17.jpg | Cilvēka izvēlētu nejaušu skaitļu grafiks, Kateržina Pšīplatova (15 gadi)] [https://vojtamaur.cz/images/nahodna-cisla-zvolena-clovekem-obr-17.jpg] [ImageObject: https://vojtamaur.cz/images/nahodna-cisla-zvolena-clovekem-obr-18.jpg | Cilvēka izvēlētu nejaušu skaitļu grafiks, Denisa Holubova (16 gadi)] [https://vojtamaur.cz/images/nahodna-cisla-zvolena-clovekem-obr-18.jpg] [ImageObject: https://vojtamaur.cz/images/nahodna-cisla-zvolena-clovekem-obr-19.jpg | Cilvēka izvēlētu nejaušu skaitļu grafiks, Klāra Holubova (10 gadi)] [https://vojtamaur.cz/images/nahodna-cisla-zvolena-clovekem-obr-19.jpg] [ImageObject: https://vojtamaur.cz/images/nahodna-cisla-zvolena-clovekem-obr-20.jpg | Cilvēka izvēlētu nejaušu skaitļu grafiks, Andrea Nečekalova (16 gadi)] [https://vojtamaur.cz/images/nahodna-cisla-zvolena-clovekem-obr-20.jpg] [ImageObject: https://vojtamaur.cz/images/nahodna-cisla-zvolena-clovekem-obr-21.jpg | Cilvēka izvēlētu nejaušu skaitļu grafiks, Kateržina Benešova (84 gadi)] [https://vojtamaur.cz/images/nahodna-cisla-zvolena-clovekem-obr-21.jpg] [ImageObject: https://vojtamaur.cz/images/nahodna-cisla-zvolena-clovekem-obr-22.jpg | Cilvēka izvēlētu nejaušu skaitļu grafiks, Klāra Zahardova (16 gadi)] [https://vojtamaur.cz/images/nahodna-cisla-zvolena-clovekem-obr-22.jpg] [ImageObject: https://vojtamaur.cz/images/nahodna-cisla-zvolena-clovekem-obr-23.jpg | Cilvēka izvēlētu nejaušu skaitļu grafiks, Terēza Lukāšova (15 gadi)] [https://vojtamaur.cz/images/nahodna-cisla-zvolena-clovekem-obr-23.jpg] [ImageObject: https://vojtamaur.cz/images/nahodna-cisla-zvolena-clovekem-obr-24.jpg | Cilvēka izvēlētu nejaušu skaitļu grafiks, Eva Kloubova (16 gadi)] [https://vojtamaur.cz/images/nahodna-cisla-zvolena-clovekem-obr-24.jpg] [ImageObject: https://vojtamaur.cz/images/nahodna-cisla-zvolena-clovekem-obr-25.jpg | Cilvēka izvēlētu nejaušu skaitļu grafiks, Nikola Pihlerova (16 gadi)] [https://vojtamaur.cz/images/nahodna-cisla-zvolena-clovekem-obr-25.jpg] [ImageObject: https://vojtamaur.cz/images/nahodna-cisla-zvolena-clovekem-obr-26.jpg | Cilvēka izvēlētu nejaušu skaitļu grafiks, Mihaela Šprinarova (16 gadi)] [https://vojtamaur.cz/images/nahodna-cisla-zvolena-clovekem-obr-26.jpg] AIZPILDĪTA ANKETAS PARAUGS [ImageObject: https://vojtamaur.cz/images/nahodna-cisla-zvolena-clovekem-obr-27.jpg | Aizpildītas anketas skenējums] [https://vojtamaur.cz/images/nahodna-cisla-zvolena-clovekem-obr-27.jpg] ============================================================ TITLE: Neregulāra elpošana SLUG: nepravidelny-dech URL: https://vojtamaur.cz/nepravidelny-dech/ LANGUAGE: lv SOURCE_LANGUAGE: cs SECTION: volna-tvorba DATE: 2018-03-01 SOURCE: src/content/posts/nepravidelny-dech.mdx BUILT_HTML: nepravidelny-dech/index.html ============================================================ Neregulāra elpošana marts 2018 [VideoObject: https://www.youtube-nocookie.com/embed/khCWjid0QeU?rel=0&showinfo=0] Šajā četras minūtes garajā skaņu celiņā ir ietverts mirstoša runča ieraksts. Ierakstā dzirdamas divas galvenās skaņas: neregulāra elpošana un mazāk pamanāma sirdspukstu skaņa. ============================================================ TITLE: No gliemežvāka skatpunkta SLUG: z-pohledu-musle URL: https://vojtamaur.cz/z-pohledu-musle/ LANGUAGE: lv SOURCE_LANGUAGE: cs SECTION: volna-tvorba DATE: 2018-03-01 SOURCE: src/content/posts/z-pohledu-musle.mdx BUILT_HTML: z-pohledu-musle/index.html ============================================================ No gliemežvāka skatpunkta marts 2018 Šie video pievēršas gliemežvāka uztverei – ko tas jūt un piedzīvo? Tā skatījums uz pasauli nav mazāk svarīgs par cilvēka skatījumu! Pirmajā video redzams oriģinālais jūras ieraksts. Otrajā video ekrāna kreisajā pusē tiek projicēta oriģinālā ieraksta atsevišķo kadru vidējā krāsa. Ekrāna labajā pusē atrodas RGB grafiks, kas definē šo krāsu. 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https://vojtamaur.cz/images/cestovani-oman-2018-obr-33.jpg] [https://vojtamaur.cz/images/cestovani-oman-2018-obr-33.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-oman-2018-obr-34.jpg] [https://vojtamaur.cz/images/cestovani-oman-2018-obr-34.jpg] ============================================================ TITLE: Pelējums SLUG: plisen URL: https://vojtamaur.cz/plisen/ LANGUAGE: lv SOURCE_LANGUAGE: cs SECTION: volna-tvorba DATE: 2017-11-01 SOURCE: src/content/posts/plisen.mdx BUILT_HTML: plisen/index.html ============================================================ Pelējums novembris 2017 Šis fotogrāfiju cikls dokumentē pelējumu manā vācu valodas mācību grāmatā. Fotogrāfijas ir sakārtotas tādā secībā, kādā tās seko mācību grāmatas lappusēs. Tādējādi katrā fotogrāfijā nonāk nejaušas, interesantas un eksperimentālas kompozīcijas. [ImageObject: https://vojtamaur.cz/images/plisen-obr-1.jpg] [https://vojtamaur.cz/images/plisen-obr-1.jpg] [ImageObject: https://vojtamaur.cz/images/plisen-obr-2.jpg] [https://vojtamaur.cz/images/plisen-obr-2.jpg] [ImageObject: https://vojtamaur.cz/images/plisen-obr-3.jpg] [https://vojtamaur.cz/images/plisen-obr-3.jpg] [ImageObject: https://vojtamaur.cz/images/plisen-obr-4.jpg] [https://vojtamaur.cz/images/plisen-obr-4.jpg] [ImageObject: https://vojtamaur.cz/images/plisen-obr-5.jpg] [https://vojtamaur.cz/images/plisen-obr-5.jpg] [ImageObject: https://vojtamaur.cz/images/plisen-obr-6.jpg] [https://vojtamaur.cz/images/plisen-obr-6.jpg] [ImageObject: https://vojtamaur.cz/images/plisen-obr-7.jpg] [https://vojtamaur.cz/images/plisen-obr-7.jpg] [ImageObject: https://vojtamaur.cz/images/plisen-obr-8.jpg] [https://vojtamaur.cz/images/plisen-obr-8.jpg] [ImageObject: https://vojtamaur.cz/images/plisen-obr-9.jpg] [https://vojtamaur.cz/images/plisen-obr-9.jpg] [ImageObject: https://vojtamaur.cz/images/plisen-obr-10.jpg] [https://vojtamaur.cz/images/plisen-obr-10.jpg] [ImageObject: https://vojtamaur.cz/images/plisen-obr-11.jpg] [https://vojtamaur.cz/images/plisen-obr-11.jpg] [ImageObject: https://vojtamaur.cz/images/plisen-obr-12.jpg] [https://vojtamaur.cz/images/plisen-obr-12.jpg] [ImageObject: https://vojtamaur.cz/images/plisen-obr-13.jpg] [https://vojtamaur.cz/images/plisen-obr-13.jpg] [ImageObject: https://vojtamaur.cz/images/plisen-obr-14.jpg] [https://vojtamaur.cz/images/plisen-obr-14.jpg] [ImageObject: https://vojtamaur.cz/images/plisen-obr-15.jpg] [https://vojtamaur.cz/images/plisen-obr-15.jpg] [ImageObject: https://vojtamaur.cz/images/plisen-obr-16.jpg] [https://vojtamaur.cz/images/plisen-obr-16.jpg] [ImageObject: https://vojtamaur.cz/images/plisen-obr-17.jpg] [https://vojtamaur.cz/images/plisen-obr-17.jpg] [ImageObject: https://vojtamaur.cz/images/plisen-obr-18.jpg] [https://vojtamaur.cz/images/plisen-obr-18.jpg] [ImageObject: https://vojtamaur.cz/images/plisen-obr-19.jpg] [https://vojtamaur.cz/images/plisen-obr-19.jpg] [ImageObject: https://vojtamaur.cz/images/plisen-obr-20.jpg] [https://vojtamaur.cz/images/plisen-obr-20.jpg] [ImageObject: https://vojtamaur.cz/images/plisen-obr-21.jpg] [https://vojtamaur.cz/images/plisen-obr-21.jpg] [ImageObject: https://vojtamaur.cz/images/plisen-obr-22.jpg] [https://vojtamaur.cz/images/plisen-obr-22.jpg] [ImageObject: https://vojtamaur.cz/images/plisen-obr-23.jpg] [https://vojtamaur.cz/images/plisen-obr-23.jpg] [ImageObject: https://vojtamaur.cz/images/plisen-obr-24.jpg] [https://vojtamaur.cz/images/plisen-obr-24.jpg] [ImageObject: https://vojtamaur.cz/images/plisen-obr-25.jpg] [https://vojtamaur.cz/images/plisen-obr-25.jpg] [ImageObject: https://vojtamaur.cz/images/plisen-obr-26.gif | animācija, kas izveidota no attēliem augstāk] [https://vojtamaur.cz/images/plisen-obr-26.gif] ============================================================ TITLE: Regulārā rastra traucējumi SLUG: naruseni-pravidelneho-rastru URL: https://vojtamaur.cz/naruseni-pravidelneho-rastru/ LANGUAGE: lv SOURCE_LANGUAGE: cs SECTION: volna-tvorba DATE: 2017-10-01 SOURCE: src/content/posts/naruseni-pravidelneho-rastru.mdx BUILT_HTML: naruseni-pravidelneho-rastru/index.html ============================================================ Regulārā rastra traucējumi oktobris 2017 Šajā darbā es centos izveidot abstraktu darbu sēriju. Dokumentu sadalīju četrās daļās. Pirmajā daļā izveidoju pamata regulāro rastru, otrajā daļā es tālāk balstījos uz šo rastru un sāku to nedaudz traucēt, tādējādi radot nemieru. Trešajā daļā es šo regulāro ģeometrisko rastru izjaucu ar neregulārām, kontrastējošām organiskām formām. Un pēdējā, ceturtajā daļā, es šīs organiskās formas animēju. Pirmā daļa: PAMATA RASTRS [ImageObject: https://vojtamaur.cz/images/naruseni-pravidelneho-rastru-obr-1.jpg | Abstrakcija 1.0 - regulārs rastrs] [https://vojtamaur.cz/images/naruseni-pravidelneho-rastru-obr-1.jpg] Otrā daļa: RASTRA TRAUCĒJUMI AR NELIELU NOVIRZI [ImageObject: https://vojtamaur.cz/images/naruseni-pravidelneho-rastru-obr-2.jpg | Abstrakcija 2.0.0 - regulārs rastrs, ko traucē viena pagriezta josla] [https://vojtamaur.cz/images/naruseni-pravidelneho-rastru-obr-2.jpg] [ImageObject: https://vojtamaur.cz/images/naruseni-pravidelneho-rastru-obr-3.jpg | Abstrakcija 2.0.1 - regulārs rastrs, ko traucē divas pagrieztas joslas] [https://vojtamaur.cz/images/naruseni-pravidelneho-rastru-obr-3.jpg] [ImageObject: https://vojtamaur.cz/images/naruseni-pravidelneho-rastru-obr-4.jpg | Abstrakcija 2.0.2 - regulārs rastrs, ko traucē trīs pagrieztas joslas] [https://vojtamaur.cz/images/naruseni-pravidelneho-rastru-obr-4.jpg] [ImageObject: https://vojtamaur.cz/images/naruseni-pravidelneho-rastru-obr-5.jpg | Abstrakcija 2.1.0 - regulārs rastrs, ko traucē viena neregulāra josla] [https://vojtamaur.cz/images/naruseni-pravidelneho-rastru-obr-5.jpg] [ImageObject: https://vojtamaur.cz/images/naruseni-pravidelneho-rastru-obr-6.jpg | Abstrakcija 2.1.1 - regulārs rastrs, ko traucē divas neregulāras joslas] [https://vojtamaur.cz/images/naruseni-pravidelneho-rastru-obr-6.jpg] [ImageObject: https://vojtamaur.cz/images/naruseni-pravidelneho-rastru-obr-7.jpg | Abstrakcija 2.1.2 - regulārs rastrs, ko traucē trīs neregulāras joslas] [https://vojtamaur.cz/images/naruseni-pravidelneho-rastru-obr-7.jpg] [ImageObject: https://vojtamaur.cz/images/naruseni-pravidelneho-rastru-obr-8.jpg | Abstrakcija 2.2.0 - regulārs rastrs, ko traucē viena neregulāra josla] [https://vojtamaur.cz/images/naruseni-pravidelneho-rastru-obr-8.jpg] [ImageObject: https://vojtamaur.cz/images/naruseni-pravidelneho-rastru-obr-9.jpg | Abstrakcija 2.2.1 - regulārs rastrs, ko traucē divas neregulāras joslas] [https://vojtamaur.cz/images/naruseni-pravidelneho-rastru-obr-9.jpg] [ImageObject: https://vojtamaur.cz/images/naruseni-pravidelneho-rastru-obr-10.jpg | Abstrakcija 2.2.2 - regulārs rastrs, ko traucē trīs neregulāras joslas] [https://vojtamaur.cz/images/naruseni-pravidelneho-rastru-obr-10.jpg] Trešā daļa: RASTRA TRAUCĒJUMI AR ORGANISKĀM FORMĀM [ImageObject: https://vojtamaur.cz/images/naruseni-pravidelneho-rastru-obr-11.jpg | Abstrakcija 3.0.0 - regulārs rastrs, ko traucē viena organiska forma] [https://vojtamaur.cz/images/naruseni-pravidelneho-rastru-obr-11.jpg] [ImageObject: https://vojtamaur.cz/images/naruseni-pravidelneho-rastru-obr-12.jpg | Abstrakcija 3.0.1 - regulārs rastrs, ko traucē divas organiskas formas] [https://vojtamaur.cz/images/naruseni-pravidelneho-rastru-obr-12.jpg] [ImageObject: https://vojtamaur.cz/images/naruseni-pravidelneho-rastru-obr-13.jpg | Abstrakcija 3.0.2 - regulārs rastrs, ko traucē trīs organiskas formas] [https://vojtamaur.cz/images/naruseni-pravidelneho-rastru-obr-13.jpg] [ImageObject: https://vojtamaur.cz/images/naruseni-pravidelneho-rastru-obr-14.jpg | Abstrakcija 3.1.0 - regulārs rastrs, ko traucē viena organiska forma] [https://vojtamaur.cz/images/naruseni-pravidelneho-rastru-obr-14.jpg] [ImageObject: https://vojtamaur.cz/images/naruseni-pravidelneho-rastru-obr-15.jpg | Abstrakcija 3.1.1 - regulārs rastrs, ko traucē divas organiskas formas] [https://vojtamaur.cz/images/naruseni-pravidelneho-rastru-obr-15.jpg] [ImageObject: https://vojtamaur.cz/images/naruseni-pravidelneho-rastru-obr-16.jpg | Abstrakcija 3.1.2 - regulārs rastrs, ko traucē trīs organiskas formas] [https://vojtamaur.cz/images/naruseni-pravidelneho-rastru-obr-16.jpg] [ImageObject: https://vojtamaur.cz/images/naruseni-pravidelneho-rastru-obr-17.jpg | Abstrakcija 3.2.0 - regulārs rastrs, ko traucē viena organiska forma] [https://vojtamaur.cz/images/naruseni-pravidelneho-rastru-obr-17.jpg] [ImageObject: https://vojtamaur.cz/images/naruseni-pravidelneho-rastru-obr-18.jpg | Abstrakcija 3.2.1 - regulārs rastrs, ko traucē divas organiskas formas] [https://vojtamaur.cz/images/naruseni-pravidelneho-rastru-obr-18.jpg] [ImageObject: https://vojtamaur.cz/images/naruseni-pravidelneho-rastru-obr-19.jpg | Abstrakcija 3.2.2 - regulārs rastrs, ko traucē trīs organiskas formas] [https://vojtamaur.cz/images/naruseni-pravidelneho-rastru-obr-19.jpg] Ceturtā daļa: RASTRA TRAUCĒJUMI AR ANIMĒTĀM ORGANISKĀM FORMĀM [VideoObject: https://www.youtube-nocookie.com/embed/Gz2IRKKnkno?rel=0&showinfo=0] ============================================================ TITLE: Ķīna 2017 SLUG: cestovani-cina-2017 URL: https://vojtamaur.cz/cestovani-cina-2017/ LANGUAGE: lv SOURCE_LANGUAGE: cs SECTION: cestovani DATE: 2017-07-01 SOURCE: src/content/posts/cestovani-cina-2017.mdx BUILT_HTML: cestovani-cina-2017/index.html ============================================================ Ķīna 2017 Video, fotogrāfijas [VideoObject: https://www.youtube.com/embed/_bNP2rulSeA?rel=0&showinfo=0] [ImageObject: https://vojtamaur.cz/images/cestovani-cina-2017-obr-1.jpg] [https://vojtamaur.cz/images/cestovani-cina-2017-obr-1.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-cina-2017-obr-2.jpg] [https://vojtamaur.cz/images/cestovani-cina-2017-obr-2.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-cina-2017-obr-3.jpg] [https://vojtamaur.cz/images/cestovani-cina-2017-obr-3.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-cina-2017-obr-4.jpg] [https://vojtamaur.cz/images/cestovani-cina-2017-obr-4.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-cina-2017-obr-5.jpg] [https://vojtamaur.cz/images/cestovani-cina-2017-obr-5.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-cina-2017-obr-6.jpg] [https://vojtamaur.cz/images/cestovani-cina-2017-obr-6.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-cina-2017-obr-7.jpg] [https://vojtamaur.cz/images/cestovani-cina-2017-obr-7.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-cina-2017-obr-8.jpg] [https://vojtamaur.cz/images/cestovani-cina-2017-obr-8.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-cina-2017-obr-9.jpg] [https://vojtamaur.cz/images/cestovani-cina-2017-obr-9.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-cina-2017-obr-10.jpg] [https://vojtamaur.cz/images/cestovani-cina-2017-obr-10.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-cina-2017-obr-11.jpg] [https://vojtamaur.cz/images/cestovani-cina-2017-obr-11.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-cina-2017-obr-12.jpg] [https://vojtamaur.cz/images/cestovani-cina-2017-obr-12.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-cina-2017-obr-13.jpg] [https://vojtamaur.cz/images/cestovani-cina-2017-obr-13.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-cina-2017-obr-14.jpg] [https://vojtamaur.cz/images/cestovani-cina-2017-obr-14.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-cina-2017-obr-15.jpg] [https://vojtamaur.cz/images/cestovani-cina-2017-obr-15.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-cina-2017-obr-16.jpg] [https://vojtamaur.cz/images/cestovani-cina-2017-obr-16.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-cina-2017-obr-17.jpg] [https://vojtamaur.cz/images/cestovani-cina-2017-obr-17.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-cina-2017-obr-18.jpg] [https://vojtamaur.cz/images/cestovani-cina-2017-obr-18.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-cina-2017-obr-19.jpg] [https://vojtamaur.cz/images/cestovani-cina-2017-obr-19.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-cina-2017-obr-20.jpg] [https://vojtamaur.cz/images/cestovani-cina-2017-obr-20.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-cina-2017-obr-21.jpg] [https://vojtamaur.cz/images/cestovani-cina-2017-obr-21.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-cina-2017-obr-22.jpg] [https://vojtamaur.cz/images/cestovani-cina-2017-obr-22.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-cina-2017-obr-23.jpg] [https://vojtamaur.cz/images/cestovani-cina-2017-obr-23.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-cina-2017-obr-24.jpg] [https://vojtamaur.cz/images/cestovani-cina-2017-obr-24.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-cina-2017-obr-25.jpg] [https://vojtamaur.cz/images/cestovani-cina-2017-obr-25.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-cina-2017-obr-26.jpg] [https://vojtamaur.cz/images/cestovani-cina-2017-obr-26.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-cina-2017-obr-27.jpg] [https://vojtamaur.cz/images/cestovani-cina-2017-obr-27.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-cina-2017-obr-28.jpg] [https://vojtamaur.cz/images/cestovani-cina-2017-obr-28.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-cina-2017-obr-29.jpg] [https://vojtamaur.cz/images/cestovani-cina-2017-obr-29.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-cina-2017-obr-30.jpg] [https://vojtamaur.cz/images/cestovani-cina-2017-obr-30.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-cina-2017-obr-31.jpg] [https://vojtamaur.cz/images/cestovani-cina-2017-obr-31.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-cina-2017-obr-32.jpg] [https://vojtamaur.cz/images/cestovani-cina-2017-obr-32.jpg] ============================================================ TITLE: Nejaušības skaitļu ģenerators SLUG: vystavy-generator-nahodnych-cisel URL: https://vojtamaur.cz/vystavy-generator-nahodnych-cisel/ LANGUAGE: lv SOURCE_LANGUAGE: cs SECTION: vystavy DATE: 2017-06-18 SOURCE: src/content/posts/vystavy-generator-nahodnych-cisel.mdx BUILT_HTML: vystavy-generator-nahodnych-cisel/index.html ============================================================ Nejaušības skaitļu ģenerators 3. 5. 2017 - 18. 6. 2017, Domažlice Špillaru brāļu galerija: KONKRET 2017 [ImageObject: https://vojtamaur.cz/images/vystavy-generator-nahodnych-cisel-obr-1.jpg] [https://vojtamaur.cz/images/vystavy-generator-nahodnych-cisel-obr-1.jpg] [ImageObject: https://vojtamaur.cz/images/vystavy-generator-nahodnych-cisel-obr-2.jpg] [https://vojtamaur.cz/images/vystavy-generator-nahodnych-cisel-obr-2.jpg] [ImageObject: https://vojtamaur.cz/images/vystavy-generator-nahodnych-cisel-obr-3.jpg] [https://vojtamaur.cz/images/vystavy-generator-nahodnych-cisel-obr-3.jpg] [ImageObject: https://vojtamaur.cz/images/vystavy-generator-nahodnych-cisel-obr-4.jpg] [https://vojtamaur.cz/images/vystavy-generator-nahodnych-cisel-obr-4.jpg] [ImageObject: https://vojtamaur.cz/images/vystavy-generator-nahodnych-cisel-obr-5.jpg] [https://vojtamaur.cz/images/vystavy-generator-nahodnych-cisel-obr-5.jpg] [ImageObject: https://vojtamaur.cz/images/vystavy-generator-nahodnych-cisel-obr-6.jpg] [https://vojtamaur.cz/images/vystavy-generator-nahodnych-cisel-obr-6.jpg] [MediaObject: https://vojtamaur.cz/files/vystavy-generator-nahodnych-cisel-dokument.pdf] Kā es nonācu pie nejaušības jeb no pilsētas līdz pat nejaušībai: http://vojtamaur.cz/od-mesta-az-po-nahodu/ ============================================================ TITLE: Anglija 2013, 2015, 2017 SLUG: cestovani-anglie-2013-2015-2017 URL: https://vojtamaur.cz/cestovani-anglie-2013-2015-2017/ LANGUAGE: lv SOURCE_LANGUAGE: cs SECTION: cestovani DATE: 2017-06-01 SOURCE: src/content/posts/cestovani-ekvador-galapagy-2017.mdx BUILT_HTML: cestovani-anglie-2013-2015-2017/index.html ============================================================ Anglija 2013, 2015, 2017 Video, fotogrāfijas [VideoObject: https://www.youtube-nocookie.com/embed/t3g4mSYj7lc?rel=0&showinfo=0] [ImageObject: https://vojtamaur.cz/images/cestovani-anglie-2013-2015-2017-obr-1.jpg] [https://vojtamaur.cz/images/cestovani-anglie-2013-2015-2017-obr-1.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-anglie-2013-2015-2017-obr-2.jpg] [https://vojtamaur.cz/images/cestovani-anglie-2013-2015-2017-obr-2.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-anglie-2013-2015-2017-obr-3.jpg] [https://vojtamaur.cz/images/cestovani-anglie-2013-2015-2017-obr-3.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-anglie-2013-2015-2017-obr-4.jpg] [https://vojtamaur.cz/images/cestovani-anglie-2013-2015-2017-obr-4.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-anglie-2013-2015-2017-obr-5.jpg] [https://vojtamaur.cz/images/cestovani-anglie-2013-2015-2017-obr-5.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-anglie-2013-2015-2017-obr-6.jpg] [https://vojtamaur.cz/images/cestovani-anglie-2013-2015-2017-obr-6.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-anglie-2013-2015-2017-obr-7.jpg] [https://vojtamaur.cz/images/cestovani-anglie-2013-2015-2017-obr-7.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-anglie-2013-2015-2017-obr-8.jpg] [https://vojtamaur.cz/images/cestovani-anglie-2013-2015-2017-obr-8.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-anglie-2013-2015-2017-obr-9.jpg] [https://vojtamaur.cz/images/cestovani-anglie-2013-2015-2017-obr-9.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-anglie-2013-2015-2017-obr-10.jpg] [https://vojtamaur.cz/images/cestovani-anglie-2013-2015-2017-obr-10.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-anglie-2013-2015-2017-obr-11.jpg] [https://vojtamaur.cz/images/cestovani-anglie-2013-2015-2017-obr-11.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-anglie-2013-2015-2017-obr-12.jpg] [https://vojtamaur.cz/images/cestovani-anglie-2013-2015-2017-obr-12.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-anglie-2013-2015-2017-obr-13.jpg] [https://vojtamaur.cz/images/cestovani-anglie-2013-2015-2017-obr-13.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-anglie-2013-2015-2017-obr-14.jpg] [https://vojtamaur.cz/images/cestovani-anglie-2013-2015-2017-obr-14.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-anglie-2013-2015-2017-obr-15.jpg] [https://vojtamaur.cz/images/cestovani-anglie-2013-2015-2017-obr-15.jpg] ============================================================ TITLE: Augšāmcelšanās SLUG: zmrtvychvstani URL: https://vojtamaur.cz/zmrtvychvstani/ LANGUAGE: lv SOURCE_LANGUAGE: cs SECTION: volna-tvorba DATE: 2017-04-02 SOURCE: src/content/posts/zmrtvychvstani.mdx BUILT_HTML: zmrtvychvstani/index.html ============================================================ Augšāmcelšanās aprīlis 2017 [ImageObject: https://vojtamaur.cz/images/zmrtvychvstani-obr-1.jpg | oriģināla nemainīta fotogrāfija] [https://vojtamaur.cz/images/zmrtvychvstani-obr-1.jpg] [ImageObject: https://vojtamaur.cz/images/zmrtvychvstani-obr-2.jpg | fotogrāfija pēc ANSI apstrādes] [https://vojtamaur.cz/images/zmrtvychvstani-obr-2.jpg] Maijā 2016 es Marokā nofotografēju vietējo kapsētu. Fotogrāfijas ANSI kodā es nomainīju visus krustiņus (†) pret zvaigznītēm (*). Šādi izmainīto fotogrāfiju es saglabāju no jauna. ============================================================ TITLE: Krāsu vidējais rādītājs SLUG: barevny-prumer URL: https://vojtamaur.cz/barevny-prumer/ LANGUAGE: lv SOURCE_LANGUAGE: cs SECTION: volna-tvorba DATE: 2017-04-01 SOURCE: src/content/posts/barevny-prumer.mdx BUILT_HTML: barevny-prumer/index.html ============================================================ Krāsu vidējais rādītājs aprīlis 2017 Attēla kreisajā daļā ir izvietots 1156 fotogrāfiju 34x34 px rastrā. Katrs krāsainais pikselis atspoguļo attiecīgās valsts atsevišķas fotogrāfijas vidējo krāsu. Attēla labajā daļā ir visu kreisās daļas pikseļu vidējā krāsa, tātad visu attiecīgās valsts fotogrāfiju vidējā krāsa. [ImageObject: https://vojtamaur.cz/images/barevny-prumer-obr-1.png | Čehijas Republika] [https://vojtamaur.cz/images/barevny-prumer-obr-1.png] Čehijas Republika [ImageObject: https://vojtamaur.cz/images/barevny-prumer-obr-2.jpg | Ķīna] [https://vojtamaur.cz/images/barevny-prumer-obr-2.jpg] Ķīna [ImageObject: https://vojtamaur.cz/images/barevny-prumer-obr-3.jpg | Ekvadora] [https://vojtamaur.cz/images/barevny-prumer-obr-3.jpg] Ekvadora [ImageObject: https://vojtamaur.cz/images/barevny-prumer-obr-4.jpg | Kenija] [https://vojtamaur.cz/images/barevny-prumer-obr-4.jpg] Kenija [ImageObject: https://vojtamaur.cz/images/barevny-prumer-obr-5.jpg | Meksika] [https://vojtamaur.cz/images/barevny-prumer-obr-5.jpg] Meksika ============================================================ TITLE: Tanks SLUG: tank URL: https://vojtamaur.cz/tank/ LANGUAGE: lv SOURCE_LANGUAGE: cs SECTION: volna-tvorba DATE: 2017-04-01 SOURCE: src/content/posts/tank.mdx BUILT_HTML: tank/index.html ============================================================ Tanks bļoda 2017 [ImageObject: https://vojtamaur.cz/images/tank-obr-1.jpg | sākotnējā nemainītā fotogrāfija] [https://vojtamaur.cz/images/tank-obr-1.jpg] [ImageObject: https://vojtamaur.cz/images/tank-obr-2.jpg | fotogrāfija pēc ANSI rediģēšanas] [https://vojtamaur.cz/images/tank-obr-2.jpg] [MediaObject: https://vojtamaur.cz/files/tank-dokument.pdf] Decembrī 2012 Izraēlā, Negevas tuksnesī, es nofotografēju kaujas tank. Fotogrāfijas ANSI kodā es nomainīju visas zvaigznītes (*) pret krustiņiem (†). Šādi modificēto fotogrāfiju es saglabāju no jauna. ============================================================ TITLE: Cukura graudiņi SLUG: kostky-cukru URL: https://vojtamaur.cz/kostky-cukru/ LANGUAGE: lv SOURCE_LANGUAGE: cs SECTION: volna-tvorba DATE: 2017-03-01 SOURCE: src/content/posts/kostky-cukru.mdx BUILT_HTML: kostky-cukru/index.html ============================================================ Cukura graudiņi marts 2017 Fotogrāfiju sērija tapusi iestājpārbaudījumu laikā Plzeņas Tirdzniecības, lietišķās mākslas un dizaina vidusskolā (Nerudova 33). Fotogrāfiju daļai varējām atnest savus objektus, taču to skaits un izmērs bija ierobežots. Es atnesu kastīti ar cukura graudiņiem, kurus uz šķīvja kārtoju regulārā režģī un pēc tam aplēju ar ūdeni. Graudiņi pamazām kusa, bruka un nejauši krita. [ImageObject: https://vojtamaur.cz/images/kostky-cukru-obr-1.jpg] [https://vojtamaur.cz/images/kostky-cukru-obr-1.jpg] [ImageObject: https://vojtamaur.cz/images/kostky-cukru-obr-2.jpg] [https://vojtamaur.cz/images/kostky-cukru-obr-2.jpg] [ImageObject: https://vojtamaur.cz/images/kostky-cukru-obr-3.jpg] [https://vojtamaur.cz/images/kostky-cukru-obr-3.jpg] [ImageObject: https://vojtamaur.cz/images/kostky-cukru-obr-4.jpg] [https://vojtamaur.cz/images/kostky-cukru-obr-4.jpg] [ImageObject: https://vojtamaur.cz/images/kostky-cukru-obr-5.jpg] [https://vojtamaur.cz/images/kostky-cukru-obr-5.jpg] [ImageObject: https://vojtamaur.cz/images/kostky-cukru-obr-6.jpg] [https://vojtamaur.cz/images/kostky-cukru-obr-6.jpg] [ImageObject: https://vojtamaur.cz/images/kostky-cukru-obr-7.jpg] [https://vojtamaur.cz/images/kostky-cukru-obr-7.jpg] [ImageObject: https://vojtamaur.cz/images/kostky-cukru-obr-8.jpg] [https://vojtamaur.cz/images/kostky-cukru-obr-8.jpg] [ImageObject: https://vojtamaur.cz/images/kostky-cukru-obr-9.jpg] [https://vojtamaur.cz/images/kostky-cukru-obr-9.jpg] [ImageObject: https://vojtamaur.cz/images/kostky-cukru-obr-10.jpg] [https://vojtamaur.cz/images/kostky-cukru-obr-10.jpg] [ImageObject: https://vojtamaur.cz/images/kostky-cukru-obr-11.jpg] [https://vojtamaur.cz/images/kostky-cukru-obr-11.jpg] [ImageObject: https://vojtamaur.cz/images/kostky-cukru-obr-12.jpg] [https://vojtamaur.cz/images/kostky-cukru-obr-12.jpg] [ImageObject: https://vojtamaur.cz/images/kostky-cukru-obr-13.jpg] [https://vojtamaur.cz/images/kostky-cukru-obr-13.jpg] [ImageObject: https://vojtamaur.cz/images/kostky-cukru-obr-14.jpg] [https://vojtamaur.cz/images/kostky-cukru-obr-14.jpg] [ImageObject: https://vojtamaur.cz/images/kostky-cukru-obr-15.jpg] [https://vojtamaur.cz/images/kostky-cukru-obr-15.jpg] [ImageObject: https://vojtamaur.cz/images/kostky-cukru-obr-16.jpg] [https://vojtamaur.cz/images/kostky-cukru-obr-16.jpg] ============================================================ TITLE: Ielas mākslas bibliotēka SLUG: street-art-knihovna URL: https://vojtamaur.cz/street-art-knihovna/ LANGUAGE: lv SOURCE_LANGUAGE: cs SECTION: volna-tvorba DATE: 2017-03-01 SOURCE: src/content/posts/street-art-knihovna.mdx BUILT_HTML: street-art-knihovna/index.html ============================================================ Ielas mākslas bibliotēka marts 2017 Visapkārt mums ir daudz interesantu ielas mākslas darbu, sākot no mazām uzlīmēm un apzīmētām sienām līdz pat dažāda veida 3D objektiem. Tā kā šo darbu autoriem likuma pārkāpumu dēļ ir jāpaliek anonīmiem, šī ielas mākslas pasaule ir pilnīgi nesavtīga un nošķirta no komercijas pasaules. Ielas mākslas darbi, kurus varam redzēt gandrīz visur pilsētā, lielākoties ir ļoti aktuāli. Jauni ielas mākslas darbi pārklāj vecos, krāsa lobās nost kopā ar apmetumu, 3D objekti tiek pakļauti vandālismam, un uzlīmes vides ietekmē pēc laika nolobās vai izbalē. Tas ir dabisks process, laika aspekts, taču es uzskatu, ka daži ielas mākslas darbi ir pelnījuši, lai to mūžs tiktu pagarināts. Tāpēc es nolēmu dokumentēt visinteresantākos darbus. Šim nolūkam 202017 gadā izveidoju Facebook lapu ar nosaukumu Ielas mākslas bibliotēka, kurā joprojām pievienoju ierakstus. Lai sasniegtu vairāk cilvēku, vēlāk izveidoju tāda paša nosaukuma lapu Instagram. Šajās lapās cenšos pievienot galvenokārt tādus darbus, kas nes kādu noteiktu domu, bet darba estētisko daļu uztveru kā sekundāru. Ielas mākslas bibliotēka (Facebook): www.facebook.com/streetartknihovna [https://www.facebook.com/streetartknihovna] Ielas mākslas bibliotēka (Instagram): www.instagram.com/streetartknihovna [https://www.instagram.com/streetartknihovna] [ImageObject: https://vojtamaur.cz/images/street-art-knihovna-obr-1.jpg | Facebook lapas ekrānuzņēmums] [https://vojtamaur.cz/images/street-art-knihovna-obr-1.jpg] [ImageObject: https://vojtamaur.cz/images/street-art-knihovna-obr-2.jpg | Instagram lapas ekrānuzņēmums] [https://vojtamaur.cz/images/street-art-knihovna-obr-2.jpg] ============================================================ TITLE: Lietotne Google SLUG: aplikace-google URL: https://vojtamaur.cz/aplikace-google/ LANGUAGE: lv SOURCE_LANGUAGE: cs SECTION: volna-tvorba DATE: 2016-11-01 SOURCE: src/content/posts/aplikace-google.mdx BUILT_HTML: aplikace-google/index.html ============================================================ Lietotne Google novembris 2016 Šis īsais video ir atsauce uz bezjēdzīgo Google mobilās lietotnes atļauju (lietotne ir iepriekš instalēta ne tikai Samsung tālruņos, un turklāt šo lietotni nav iespējams atinstalēt). Atļauju pārskatu var atrast tālrunī, kas aprīkots ar Android operētājsistēmu, sadaļā Nastavení/Správce aplikací/STAŽENÉ/Aplikace Google. [VideoObject: https://www.youtube-nocookie.com/embed/UOvJLnj2McU?rel=0&showinfo=0] ============================================================ TITLE: Nav vienalga, no kura novada tu esi nācis... SLUG: vystava-nezalezi-z-jakeho-kraje-jsi-prisel-2 URL: https://vojtamaur.cz/vystava-nezalezi-z-jakeho-kraje-jsi-prisel-2/ LANGUAGE: lv SOURCE_LANGUAGE: cs SECTION: vystavy DATE: 2016-08-14 SOURCE: src/content/posts/vystava-nezalezi-z-jakeho-kraje-jsi-prisel-2.mdx BUILT_HTML: vystava-nezalezi-z-jakeho-kraje-jsi-prisel-2/index.html ============================================================ Nav vienalga, no kura novada tu esi nācis... 11. 7. 2016 - 14. 8. 2016, Pilzene DJKT (Jaunā skatuve): Pilzenes salons 2016 [ImageObject: https://vojtamaur.cz/images/vystava-nezalezi-z-jakeho-kraje-jsi-prisel-2-obr-1.jpg] [https://vojtamaur.cz/images/vystava-nezalezi-z-jakeho-kraje-jsi-prisel-2-obr-1.jpg] [ImageObject: https://vojtamaur.cz/images/vystava-nezalezi-z-jakeho-kraje-jsi-prisel-2-obr-2.jpg] [https://vojtamaur.cz/images/vystava-nezalezi-z-jakeho-kraje-jsi-prisel-2-obr-2.jpg] [ImageObject: https://vojtamaur.cz/images/vystava-nezalezi-z-jakeho-kraje-jsi-prisel-2-obr-3.jpg] [https://vojtamaur.cz/images/vystava-nezalezi-z-jakeho-kraje-jsi-prisel-2-obr-3.jpg] 28. decembrī 2014 es Mombasā nofotografēju vecu aprakstītu sienu. Pēc tam es centos atšifrēt uz tās esošo tekstu. Vienu no tā salasāmajām daļām ievadīju interneta meklētājā un tādējādi atklāju sekojošo fotogrāfiju. It doesn't matter which religion you claim you're. It doesn't matter which country you're coming from. It doesn't matter whether you 're poor or rich. It doesn't matter if you're black or white. We are all the same in the eyes of God. Nezáleží, jakého jsi vyznání. Nezáleží, z jaké země pocházíš. Nezáleží, jestli jsi chudý nebo bohatý. Nezáleží, jestli jsi černoch nebo běloch. Všichni jsme si rovni v očích Boha. Reportāža no Plzeň TV: https://www.youtube.com/watch?v=jxg-6iVPPmk ============================================================ TITLE: Itālija 2016 SLUG: cestovani-italie-2016 URL: https://vojtamaur.cz/cestovani-italie-2016/ LANGUAGE: lv SOURCE_LANGUAGE: cs SECTION: cestovani DATE: 2016-07-01 SOURCE: src/content/posts/cestovani-italie-2016.mdx BUILT_HTML: cestovani-italie-2016/index.html ============================================================ Itālija 2016 Video, fotogrāfijas [VideoObject: https://www.youtube-nocookie.com/embed/jFueqe5Gn60?rel=0&showinfo=0] [ImageObject: https://vojtamaur.cz/images/cestovani-italie-2016-obr-1.jpg] [https://vojtamaur.cz/images/cestovani-italie-2016-obr-1.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-italie-2016-obr-2.jpg] [https://vojtamaur.cz/images/cestovani-italie-2016-obr-2.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-italie-2016-obr-3.jpg] [https://vojtamaur.cz/images/cestovani-italie-2016-obr-3.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-italie-2016-obr-4.jpg] [https://vojtamaur.cz/images/cestovani-italie-2016-obr-4.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-italie-2016-obr-5.jpg] [https://vojtamaur.cz/images/cestovani-italie-2016-obr-5.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-italie-2016-obr-6.jpg] [https://vojtamaur.cz/images/cestovani-italie-2016-obr-6.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-italie-2016-obr-7.jpg] [https://vojtamaur.cz/images/cestovani-italie-2016-obr-7.jpg] ============================================================ TITLE: Virsma SLUG: vystava-hladina URL: https://vojtamaur.cz/vystava-hladina/ LANGUAGE: lv SOURCE_LANGUAGE: cs SECTION: vystavy DATE: 2016-04-04 SOURCE: src/content/posts/vystava-hladina.mdx BUILT_HTML: vystava-hladina/index.html ============================================================ Virsma 4. 2. 2016 - 3. 4. 2016, Pilzene Pilzenes pilsētas galerija: PIRMS, TAGAD, PĒC TAM [VideoObject: https://www.youtube-nocookie.com/embed/GALBEnzekBw?rel=0&showinfo=0] Cik ļoti atšķiras mūsu dzīve tīklā un reālajā dzīvē? Kāpēc iet ārā, ja visu varam atrast Google? Informācija no interneta ir deformēta, un tai ir maz kopīga ar realitāti. Tā ir atspulgs tam, ko mēs vēlamies redzēt. Saule atspīd virsmā, projicējas uz sienas un atstarojas spogulī… Vai tā tiešām pie mums nonāca nemainīta? Izstādes montāža: https://www.youtube.com/watch?v=SmsbQt0g9nc Vairāk par izstādi Pilzenes pilsētas galerijas mājaslapā: http://galerie-plzen.cz/vystavy/vystavy-2016/predtim-ted-potom ============================================================ TITLE: Maroka 2016 SLUG: cestovani-maroko-2016 URL: https://vojtamaur.cz/cestovani-maroko-2016/ LANGUAGE: lv SOURCE_LANGUAGE: cs SECTION: cestovani DATE: 2016-01-01 SOURCE: src/content/posts/cestovani-maroko-2016.mdx BUILT_HTML: cestovani-maroko-2016/index.html ============================================================ Maroka 2016 Video, fotogrāfijas [VideoObject: https://www.youtube-nocookie.com/embed/tZA1g0BR_Us?rel=0&showinfo=0] [ImageObject: https://vojtamaur.cz/images/cestovani-maroko-2016-obr-1.png] [https://vojtamaur.cz/images/cestovani-maroko-2016-obr-1.png] [ImageObject: https://vojtamaur.cz/images/cestovani-maroko-2016-obr-2.png] [https://vojtamaur.cz/images/cestovani-maroko-2016-obr-2.png] [ImageObject: https://vojtamaur.cz/images/cestovani-maroko-2016-obr-3.png] [https://vojtamaur.cz/images/cestovani-maroko-2016-obr-3.png] [ImageObject: https://vojtamaur.cz/images/cestovani-maroko-2016-obr-4.jpg] [https://vojtamaur.cz/images/cestovani-maroko-2016-obr-4.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-maroko-2016-obr-5.png] [https://vojtamaur.cz/images/cestovani-maroko-2016-obr-5.png] [ImageObject: https://vojtamaur.cz/images/cestovani-maroko-2016-obr-6.png] [https://vojtamaur.cz/images/cestovani-maroko-2016-obr-6.png] [ImageObject: https://vojtamaur.cz/images/cestovani-maroko-2016-obr-7.png] [https://vojtamaur.cz/images/cestovani-maroko-2016-obr-7.png] [ImageObject: https://vojtamaur.cz/images/cestovani-maroko-2016-obr-8.png] [https://vojtamaur.cz/images/cestovani-maroko-2016-obr-8.png] ============================================================ TITLE: No pilsētas līdz nejaušībai SLUG: od-mesta-az-po-nahodu URL: https://vojtamaur.cz/od-mesta-az-po-nahodu/ LANGUAGE: lv SOURCE_LANGUAGE: cs SECTION: volna-tvorba DATE: 2016-01-01 SOURCE: src/content/posts/od-mesta-az-po-nahodu.mdx BUILT_HTML: od-mesta-az-po-nahodu/index.html ============================================================ No pilsētas līdz nejaušībai janvāris 2016 2016 gadā, gatavojoties iestājeksāmeniem mākslas vidusskolā Plzeņas Mākslas pamatskolā (ZUŠ Plzeň), Jagellonská 14, saņēmu uzdevumu izstrādāt pilsētas grafisko stilizāciju. Mani interesēja, cik tālu šī stilizācija var aiziet, tāpēc pie šī uzdevuma strādāju turpmākos gadus līdz pat mūsdienām (gads 2019). No vienkāršas pilsētas stilizācijas nonācu līdz regulāro rastru izjaukšanai, kas no mākslinieciskā viedokļa radīja ievērojamu spriedzi. Tālāk mēģināju šajā uzdevumā izmantot nejaušību, taču neko tādu kā patiesu nejaušību bez jebkāda iemesla man neizdevās atklāt. Man vienmēr traucēja determinisms, tāpēc izmantoju tikai pseidonejaušību (var noteikt cēloni, bet rezultātu ir grūti paredzēt, tāpēc tas šķiet nejaušs). Daži ceļi mani noveda strupceļā, tāpēc man bija jāmeklē cits skatījums un cits grafiskais risinājums, piemēram, vizuālās izvades programmēšana, muarē efekts, Fibonači virkne utt. Zemāk redzamā attēlu sērija ir šo darbu kopsavilkums. [ImageObject: https://vojtamaur.cz/images/od-mesta-az-po-nahodu-obr-1.jpg | Mombasa: autora fotogrāfija un skices] [https://vojtamaur.cz/images/od-mesta-az-po-nahodu-obr-1.jpg] [ImageObject: https://vojtamaur.cz/images/od-mesta-az-po-nahodu-obr-2.jpg | Pilsētas stilizācija: laukumu dalīšana] [https://vojtamaur.cz/images/od-mesta-az-po-nahodu-obr-2.jpg] [ImageObject: https://vojtamaur.cz/images/od-mesta-az-po-nahodu-obr-3.jpg | Pilsētas stilizācija: regulārā rastra izjaukšana] [https://vojtamaur.cz/images/od-mesta-az-po-nahodu-obr-3.jpg] [ImageObject: https://vojtamaur.cz/images/od-mesta-az-po-nahodu-obr-4.jpg | Pilsētas stilizācija: regulāras ģeometriskas formas izjaukšana] [https://vojtamaur.cz/images/od-mesta-az-po-nahodu-obr-4.jpg] [ImageObject: https://vojtamaur.cz/images/od-mesta-az-po-nahodu-obr-5.jpg | Pilsētas stilizācija: regulārā rastra izjaukšana ar nejaušu rotāciju] [https://vojtamaur.cz/images/od-mesta-az-po-nahodu-obr-5.jpg] [ImageObject: https://vojtamaur.cz/images/od-mesta-az-po-nahodu-obr-6.jpg | Pilsētas stilizācija: nejauša forma koordinātu laukā] [https://vojtamaur.cz/images/od-mesta-az-po-nahodu-obr-6.jpg] [ImageObject: https://vojtamaur.cz/images/od-mesta-az-po-nahodu-obr-7.jpg | Pilsētas stilizācija: vienkāršas formas un nejaušā staigāšana] [https://vojtamaur.cz/images/od-mesta-az-po-nahodu-obr-7.jpg] [ImageObject: https://vojtamaur.cz/images/od-mesta-az-po-nahodu-obr-8.jpg | Pilsētas stilizācija: nejaušo pikseļu ģenerators] [https://vojtamaur.cz/images/od-mesta-az-po-nahodu-obr-8.jpg] [ImageObject: https://vojtamaur.cz/images/od-mesta-az-po-nahodu-obr-9.jpg | Pilsētas stilizācija: nejaušo RGB pikseļu ģenerators, muarē efekts] [https://vojtamaur.cz/images/od-mesta-az-po-nahodu-obr-9.jpg] [ImageObject: https://vojtamaur.cz/images/od-mesta-az-po-nahodu-obr-10.jpg | Pilsētas stilizācija: muarē efekts] [https://vojtamaur.cz/images/od-mesta-az-po-nahodu-obr-10.jpg] [ImageObject: https://vojtamaur.cz/images/od-mesta-az-po-nahodu-obr-11.jpg | Pilsētas stilizācija: nejaušo RGB pikseļu ģenerators kombinācijā ar muarē efektu] [https://vojtamaur.cz/images/od-mesta-az-po-nahodu-obr-11.jpg] [ImageObject: https://vojtamaur.cz/images/od-mesta-az-po-nahodu-obr-12.jpg | Fotogrāfija no pilsētas stilizācijas instalācijas Špillaru brāļu galerijā] [https://vojtamaur.cz/images/od-mesta-az-po-nahodu-obr-12.jpg] [ImageObject: https://vojtamaur.cz/images/od-mesta-az-po-nahodu-obr-13.jpg | Skrejlapas prototips pasākumam Papírna: nejaušo RGB pikseļu ģenerators kombinācijā ar muarē efektu] [https://vojtamaur.cz/images/od-mesta-az-po-nahodu-obr-13.jpg] [ImageObject: https://vojtamaur.cz/images/od-mesta-az-po-nahodu-obr-14.jpg | Pilsētas pikseļu mākslas attēls un tā rašanās varbūtības aprēķins, izmantojot nejaušo ģenerēšanu] [https://vojtamaur.cz/images/od-mesta-az-po-nahodu-obr-14.jpg] [ImageObject: https://vojtamaur.cz/images/od-mesta-az-po-nahodu-obr-15.jpg | Nejauša izmēra apļi un to JS kods] [https://vojtamaur.cz/images/od-mesta-az-po-nahodu-obr-15.jpg] [ImageObject: https://vojtamaur.cz/images/od-mesta-az-po-nahodu-obr-16.jpg | Nejauša garuma līnijas un to JS kods] [https://vojtamaur.cz/images/od-mesta-az-po-nahodu-obr-16.jpg] [ImageObject: https://vojtamaur.cz/images/od-mesta-az-po-nahodu-obr-17.jpg | Nejauša garuma līnijas, to teksta izvade un JS kods] [https://vojtamaur.cz/images/od-mesta-az-po-nahodu-obr-17.jpg] [ImageObject: https://vojtamaur.cz/images/od-mesta-az-po-nahodu-obr-18.jpg | Mombasa: autora fotogrāfija, kas iteratīvi pārveidota] [https://vojtamaur.cz/images/od-mesta-az-po-nahodu-obr-18.jpg] [ImageObject: https://vojtamaur.cz/images/od-mesta-az-po-nahodu-obr-19.jpg | Mombasa: autora fotogrāfija, kas iteratīvi pārveidota] [https://vojtamaur.cz/images/od-mesta-az-po-nahodu-obr-19.jpg] [ImageObject: https://vojtamaur.cz/images/od-mesta-az-po-nahodu-obr-20.jpg | Pilsētas stilizācija: alfabēts no fotogrāfijām (klauzūras eksāmeni 2019)] [https://vojtamaur.cz/images/od-mesta-az-po-nahodu-obr-20.jpg] ============================================================ TITLE: Nav svarīgi, no kura novada tu esi nācis... SLUG: vystava-nezalezi-z-jakeho-kraje-jsi-prisel URL: https://vojtamaur.cz/vystava-nezalezi-z-jakeho-kraje-jsi-prisel/ LANGUAGE: lv SOURCE_LANGUAGE: cs SECTION: vystavy DATE: 2015-10-10 SOURCE: src/content/posts/vystava-nezalezi-z-jakeho-kraje-jsi-prisel.mdx BUILT_HTML: vystava-nezalezi-z-jakeho-kraje-jsi-prisel/index.html ============================================================ Nav svarīgi, no kura novada tu esi nācis... 10. 10. 2015 - 11. 10. 2015, Plzeņa DEPO2015: MĀKSLAS SAFARI 30 [ImageObject: https://vojtamaur.cz/images/vystava-nezalezi-z-jakeho-kraje-jsi-prisel-obr-1.png] [https://vojtamaur.cz/images/vystava-nezalezi-z-jakeho-kraje-jsi-prisel-obr-1.png] [ImageObject: https://vojtamaur.cz/images/vystava-nezalezi-z-jakeho-kraje-jsi-prisel-obr-2.png] [https://vojtamaur.cz/images/vystava-nezalezi-z-jakeho-kraje-jsi-prisel-obr-2.png] [ImageObject: https://vojtamaur.cz/images/vystava-nezalezi-z-jakeho-kraje-jsi-prisel-obr-3.png] [https://vojtamaur.cz/images/vystava-nezalezi-z-jakeho-kraje-jsi-prisel-obr-3.png] [ImageObject: https://vojtamaur.cz/images/vystava-nezalezi-z-jakeho-kraje-jsi-prisel-obr-4.png] [https://vojtamaur.cz/images/vystava-nezalezi-z-jakeho-kraje-jsi-prisel-obr-4.png] [ImageObject: https://vojtamaur.cz/images/vystava-nezalezi-z-jakeho-kraje-jsi-prisel-obr-5.png] [https://vojtamaur.cz/images/vystava-nezalezi-z-jakeho-kraje-jsi-prisel-obr-5.png] ============================================================ TITLE: Nav vienalga, no kura novada tu esi nācis... SLUG: nezalezi-z-jakeho-kraje-jsi-prisel URL: https://vojtamaur.cz/nezalezi-z-jakeho-kraje-jsi-prisel/ LANGUAGE: lv SOURCE_LANGUAGE: cs SECTION: volna-tvorba DATE: 2015-10-01 SOURCE: src/content/posts/nezalezi-z-jakeho-kraje-jsi-prisel.mdx BUILT_HTML: nezalezi-z-jakeho-kraje-jsi-prisel/index.html ============================================================ Nav vienalga, no kura novada tu esi nācis... oktobris 2015 [ImageObject: https://vojtamaur.cz/images/nezalezi-z-jakeho-kraje-jsi-prisel-obr-1.jpg | Vojtas Maura fotogrāfija, uzņemta Mombasā, 2014] [https://vojtamaur.cz/images/nezalezi-z-jakeho-kraje-jsi-prisel-obr-1.jpg] [ImageObject: https://vojtamaur.cz/images/nezalezi-z-jakeho-kraje-jsi-prisel-obr-2.jpg | 28. decembrī 2014 es Mombasā nofotografēju vecu aprakstītu sienu. Pēc tam es centos atšifrēt uz tās esošo tekstu. Vienu tā salasāmo daļu es ievadīju interneta meklētājā un tādējādi atklāju sekojošo fotogrāfiju.] [https://vojtamaur.cz/images/nezalezi-z-jakeho-kraje-jsi-prisel-obr-2.jpg] [ImageObject: https://vojtamaur.cz/images/nezalezi-z-jakeho-kraje-jsi-prisel-obr-3.jpg | Fotogrāfija, kas atrasta, izmantojot interneta meklētāju] [https://vojtamaur.cz/images/nezalezi-z-jakeho-kraje-jsi-prisel-obr-3.jpg] [ImageObject: https://vojtamaur.cz/images/nezalezi-z-jakeho-kraje-jsi-prisel-obr-4.jpg | Nav svarīgi, kāda ir tava ticība. Nav svarīgi, no kādas valsts tu nāc. Nav svarīgi, vai esi nabags vai bagāts. Nav svarīgi, vai esi melnādains vai baltādains. Dieva acīs mēs visi esam vienlīdzīgi.] [https://vojtamaur.cz/images/nezalezi-z-jakeho-kraje-jsi-prisel-obr-4.jpg] ============================================================ TITLE: Kenija 2012-2015 SLUG: cestovani-kenya-2012-2015 URL: https://vojtamaur.cz/cestovani-kenya-2012-2015/ LANGUAGE: lv SOURCE_LANGUAGE: cs SECTION: cestovani DATE: 2015-01-01 SOURCE: src/content/posts/cestovani-kenya-2012-2015.mdx BUILT_HTML: cestovani-kenya-2012-2015/index.html ============================================================ Kenija 2012-2015 Video, fotogrāfijas [VideoObject: https://www.youtube-nocookie.com/embed/wo4F1jfPcY8?rel=0&showinfo=0] [ImageObject: https://vojtamaur.cz/images/cestovani-kenya-2012-2015-obr-1.png] [https://vojtamaur.cz/images/cestovani-kenya-2012-2015-obr-1.png] [ImageObject: https://vojtamaur.cz/images/cestovani-kenya-2012-2015-obr-2.png] [https://vojtamaur.cz/images/cestovani-kenya-2012-2015-obr-2.png] [ImageObject: https://vojtamaur.cz/images/cestovani-kenya-2012-2015-obr-3.png] [https://vojtamaur.cz/images/cestovani-kenya-2012-2015-obr-3.png] [ImageObject: https://vojtamaur.cz/images/cestovani-kenya-2012-2015-obr-4.png] [https://vojtamaur.cz/images/cestovani-kenya-2012-2015-obr-4.png] [ImageObject: https://vojtamaur.cz/images/cestovani-kenya-2012-2015-obr-5.png] [https://vojtamaur.cz/images/cestovani-kenya-2012-2015-obr-5.png] [ImageObject: https://vojtamaur.cz/images/cestovani-kenya-2012-2015-obr-6.png] [https://vojtamaur.cz/images/cestovani-kenya-2012-2015-obr-6.png] [ImageObject: https://vojtamaur.cz/images/cestovani-kenya-2012-2015-obr-7.jpg] [https://vojtamaur.cz/images/cestovani-kenya-2012-2015-obr-7.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-kenya-2012-2015-obr-8.png] [https://vojtamaur.cz/images/cestovani-kenya-2012-2015-obr-8.png] [ImageObject: https://vojtamaur.cz/images/cestovani-kenya-2012-2015-obr-9.png] [https://vojtamaur.cz/images/cestovani-kenya-2012-2015-obr-9.png] [ImageObject: https://vojtamaur.cz/images/cestovani-kenya-2012-2015-obr-10.png] [https://vojtamaur.cz/images/cestovani-kenya-2012-2015-obr-10.png] [ImageObject: https://vojtamaur.cz/images/cestovani-kenya-2012-2015-obr-11.png] [https://vojtamaur.cz/images/cestovani-kenya-2012-2015-obr-11.png] ============================================================ TITLE: Portugāle 2014 SLUG: cestovani-portugalsko-2014 URL: https://vojtamaur.cz/cestovani-portugalsko-2014/ LANGUAGE: lv SOURCE_LANGUAGE: cs SECTION: cestovani DATE: 2014-01-01 SOURCE: src/content/posts/cestovani-portugalsko-2014.mdx BUILT_HTML: cestovani-portugalsko-2014/index.html ============================================================ Portugāle 2014 Fotogrāfija [ImageObject: https://vojtamaur.cz/images/cestovani-portugalsko-2014-obr-1.png] [https://vojtamaur.cz/images/cestovani-portugalsko-2014-obr-1.png] [ImageObject: https://vojtamaur.cz/images/cestovani-portugalsko-2014-obr-2.png] [https://vojtamaur.cz/images/cestovani-portugalsko-2014-obr-2.png] [ImageObject: https://vojtamaur.cz/images/cestovani-portugalsko-2014-obr-3.png] [https://vojtamaur.cz/images/cestovani-portugalsko-2014-obr-3.png] [ImageObject: https://vojtamaur.cz/images/cestovani-portugalsko-2014-obr-4.png] [https://vojtamaur.cz/images/cestovani-portugalsko-2014-obr-4.png] ============================================================ TITLE: Izraēla 2012 SLUG: cestovani-izrael-2012 URL: https://vojtamaur.cz/cestovani-izrael-2012/ LANGUAGE: lv SOURCE_LANGUAGE: cs SECTION: cestovani DATE: 2012-01-03 SOURCE: src/content/posts/cestovani-izrael-2012.mdx BUILT_HTML: cestovani-izrael-2012/index.html ============================================================ Izraēla 2012 Fotogrāfija [ImageObject: https://vojtamaur.cz/images/cestovani-izrael-2012-obr-1.jpg] [https://vojtamaur.cz/images/cestovani-izrael-2012-obr-1.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-izrael-2012-obr-2.jpg] [https://vojtamaur.cz/images/cestovani-izrael-2012-obr-2.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-izrael-2012-obr-3.jpg] [https://vojtamaur.cz/images/cestovani-izrael-2012-obr-3.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-izrael-2012-obr-4.jpg] [https://vojtamaur.cz/images/cestovani-izrael-2012-obr-4.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-izrael-2012-obr-5.jpg] [https://vojtamaur.cz/images/cestovani-izrael-2012-obr-5.jpg] ============================================================ TITLE: Kanāriju salas 2012 SLUG: cestovani-kanarske-ostrovy-2012 URL: https://vojtamaur.cz/cestovani-kanarske-ostrovy-2012/ LANGUAGE: lv SOURCE_LANGUAGE: cs SECTION: cestovani DATE: 2012-01-02 SOURCE: src/content/posts/cestovani-kanarske-ostrovy-2012.mdx BUILT_HTML: cestovani-kanarske-ostrovy-2012/index.html ============================================================ Kanāriju salas 2012 Fotogrāfija [ImageObject: https://vojtamaur.cz/images/cestovani-kanarske-ostrovy-2012-obr-1.jpg] [https://vojtamaur.cz/images/cestovani-kanarske-ostrovy-2012-obr-1.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-kanarske-ostrovy-2012-obr-2.jpg] [https://vojtamaur.cz/images/cestovani-kanarske-ostrovy-2012-obr-2.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-kanarske-ostrovy-2012-obr-3.jpg] [https://vojtamaur.cz/images/cestovani-kanarske-ostrovy-2012-obr-3.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-kanarske-ostrovy-2012-obr-4.jpg] [https://vojtamaur.cz/images/cestovani-kanarske-ostrovy-2012-obr-4.jpg] ============================================================ TITLE: Ēģipte 2012 SLUG: cestovani-egypt-2012 URL: https://vojtamaur.cz/cestovani-egypt-2012/ LANGUAGE: lv SOURCE_LANGUAGE: cs SECTION: cestovani DATE: 2012-01-01 SOURCE: src/content/posts/cestovani-egypt-2012.mdx BUILT_HTML: cestovani-egypt-2012/index.html ============================================================ Ēģipte 2012 Fotogrāfija [ImageObject: https://vojtamaur.cz/images/cestovani-egypt-2012-obr-1.jpg] [https://vojtamaur.cz/images/cestovani-egypt-2012-obr-1.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-egypt-2012-obr-2.jpg] [https://vojtamaur.cz/images/cestovani-egypt-2012-obr-2.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-egypt-2012-obr-3.jpg] [https://vojtamaur.cz/images/cestovani-egypt-2012-obr-3.jpg] [ImageObject: https://vojtamaur.cz/images/cestovani-egypt-2012-obr-4.jpg] [https://vojtamaur.cz/images/cestovani-egypt-2012-obr-4.jpg] ============================================================ TITLE: Nezāle SLUG: plevel URL: https://vojtamaur.cz/plevel/ LANGUAGE: lv SOURCE_LANGUAGE: cs SECTION: volna-tvorba DATE: 2008-05-01 SOURCE: src/content/posts/plevel.mdx BUILT_HTML: plevel/index.html ============================================================ Nezāle maijs 2008 Darbiņš no bērnudārza. Uzdevums bija izgriezt no krāsaina papīra ziedošus ziedus un izveidot no tiem attēlu. Ziedu vietā es izveidoju plevel. [ImageObject: https://vojtamaur.cz/images/plevel-obr-1.jpg | plevel] [https://vojtamaur.cz/images/plevel-obr-1.jpg]