Maqaal ku saabsan jaantusyada Ray ee muraayadaha isku soo ururaya (convex)
Haddii shay uu dhinac ka mid ah muraayadda isku laaban, muraayadda isku laaban waxay samayn kartaa sawirka shayga. Haddii la yaqaan booska shayga ee dhinac ka mid ah muraayadda isku laaban, sidee loo sawiraa qaabka sawirka shayga? Bal qiyaas in shay uu dhinaca bidix ee muraayadda isku laaban yahay, sida hoos ku cad.
Xariiq oranji ah = muraayad qaloocan
Xariiqda buluugga ah = dhidibka ugu weyn
Fallaadh (cagaar) = shay
F 1 = dhererka diiradda 1 iyo F 2 = dhererka diiradda 2
Sawirka sawirka shayga waxaa lagu helaa iyadoo la sawirayo dhammaan fallaadhaha iftiinka ee dhex mara shayga, laakiin tani ma aha mid wax ku ool ah sababtoo ah waxaa jiri doona khadad badan oo matalaya fallaadhaha iftiinka. Si fudud loo sameeyo, dhowr fallaadho iftiin ah ayaa la doortaa si ay u matalaan dhammaan fallaadhaha iftiinka ee dhex mara shayga. Maadaama dhacdadani ay ku lug leedahay dib-u-celinta iftiinka, sharciga dib-u-celinta iftiinka waa in la raaco marka la sawirayo sameynta sawirka.
Saddex iftiin ah ama saddex iftiin ah
Ray 1:
Raajo 1 ama iftiinka 1 ee u soo jeeda muraayadda qaloocan ayaa la sawiray iyadoo la barbar dhigayo dhidibka ugu weyn ee muraayadda waxayna taabataa dhammaadka sare ee shayga,
ka dibna waxaa dib u celisa muraayadda qaloocan, halkaas oo iftiinka la dhalaaliyay uu ka gudbi doono barta diiradda 2. Falaadhaha soo socda iyo fallaadhaha la dhalaalinayo ee la sawirayo waa inay buuxiyaan sharciga kala-soocidda iftiinka.
Ray 2:
Ray 2 ama iftiinka 2 ee yimaada muraayadda qaloocan ayaa la sawiraa si loo dhaafo barta diiradda 1aad oo loo taabto dhammaadka sare ee shayga,
ka dibna waxaa dib u celisa muraayadda qaloocan, halkaas oo iftiinka la qaboojiyey uu yahay mid barbar socda dhidibka ugu weyn. Falaadhaha soo socda iyo fallaadhaha la qaboojinayo waa inay buuxiyaan sharciga kala-soocidda iftiinka.
Ray 3:
Falaaraha 3 ama falaaraha iftiinka 2 ee yimaada muraayadda qaloocan ayaa la sawiraa si uu uga gudbo barta isgoyska muraayadda qaloocan iyo dhidibka ugu weyn wuxuuna taabtaa dhammaadka sare ee shayga; ka dibna falaaraha iftiinka ayaa la gudbiyaa.
Samaynta sawirka (laba raajo)
Samaynta sawirka waxaa lagu sawiri karaa laba raajo oo keliya, sida hoos ku cad. Haddii la isticmaalayo laba raajo, waxaa jira saddex sawir oo suurtagal ah.
Ray 1 iyo 2
Ray 1 iyo 3
Ray 2 iyo 3
Sawirka sameynta sawirka iyadoo la adeegsanayo laba fallaadho oo iftiin ah ayaa sidoo kale loo baahan yahay in lagu hagaajiyo masaafada shayga ee ka timaadda muraayadda isku-xidhan. Haddii masaafada shayga ee ka timaadda muraayadda isku-xidhan ay tahay sida ku cad sawirka kore, waxaa jira saddex siyaabood oo lagu sawiri karo sameynta sawirka iyadoo la adeegsanayo laba fallaadho oo keliya. Haddii masaafada shayga ee ka timaadda muraayadda isku-xidhan ay ka duwan tahay sawirka kore, tusaale ahaan, shaygu wuxuu u dhexeeyaa barta diiradda iyo bartamaha qalooca,
markaa looma baahna saddex siyaabood oo lagu sawiri karo qaab-dhismeedka sawirka, laga yaabee inay jiraan laba siyaabood oo keliya oo lagu sawiri karo.
Haddii aad sawirto qaab-dhismeedka sawirka adigoo isticmaalaya muraayadda qaloocan, waxaad dooran kartaa hal hab.
Samaynta sawirka (saddex raajo)
Samaynta walxaha waxaa lagu sawiri karaa saddex raajo, sida hoos ku cad.
Haddii masaafada shayga u jirta muraayadda qaloocan aysan la mid ahayn sawirka kore, tusaale ahaan, shaygu wuxuu u dhexeeyaa muraayadda qaloocan iyo barta diiradda, ama shay wuxuu u dhexeeyaa barta diiradda iyo bartamaha qaloocan ee muraayadda qaloocan, markaa looma baahna in la sawiro qaab-dhismeedka sawirka iyadoo la adeegsanayo saddex siyaabood oo la mid ah sawirka kore. Waxaa jiri kara laba siyaabood oo keliya oo lagu sawiri karo qaab-dhismeedka sawirka.
- Su'aal: Waa maxay saddexda fallaadho ee ugu muhiimsan ee loo isticmaalo sawiridda jaantusyada raajada ee muraayadda isku soo ururta? JawaabSaddexda fallaadhaha ugu muhiimsan waa: (1) fallaadhaha barbar socda ee barbar socda dhidibka ugu muhiimsan oo dhex mara barta fog ee diiradda saarta ka dib marka la kala saaro; (2) fallaadhaha dhexe ee si toos ah u mara bartamaha muraayadda iyada oo aan la leexin; (3) fallaadhaha ugu dhow ee muraayadda u soo dhawaada iyada oo dhex maraysa barta fog ee diiradda saarta oo ka tagaysa muraayadda barbar socota dhidibka ugu weyn.
- Su'aalSidee bay fallaadhaha dhex mara xarunta indhaha ee muraayadda u dhaqmaan jaantuska shucaaca ee muraayadda isku soo ururta? JawaabFalaaraha ka soo gudba bartamaha muraayadda waxay ku sii socdaan jihada isku midka ah iyagoon foorarsanayn. Tani waa sababta oo ah labada dusha sare ee muraayadda ee xarunta muraayadda ay yihiin kuwo is barbar socda sidaas darteedna, ma jirto leexasho saafi ah.
- Su'aalJaantuska raajada ee muraayadda isku soo ururaysa, xaggee buu fallaadhaha marka hore u socdaala barbar socda dhidibka ugu muhiimsan u janjeeraa? Jawaab: Falaadhaha marka hore u socda barbar socda dhidibka ugu muhiimsan ayaa ka soo baxa muraayadda oo dhex mara barta diiradda ee dhinaca kale ee muraayadda.
- Su'aalSidee bay fallaadhaha dhex mara barta fog ee isha ugu dhow u dhaqmaan jaantuska raajada ee muraayadda isku soo ururaysa? Jawaab: Falaadhaha dhex mara barta diiradda u dhow, marka ay dib u soo noqdaan, waxay ka bixi doonaan muraayadda oo waxay u socon doonaan si barbar socda dhidibka ugu weyn.
- Su'aal: Jaantuska shucaaca ee muraayadda isku soo ururta, xaggee bay fallaadhaha la qaboojiyey isku gooyaan marka shaygu ka baxsan yahay barta diiradda la saarayo? Jawaab: Marka shaygu ka gudbo barta diiradda, fallaaraha la qaboojiyey waxay iska galaan dhinaca ka soo horjeeda muraayadda, iyagoo samaynaya sawir dhab ah oo rogman.
- Su'aal: Maxay isgoyska fallaaraha la qaboojiyey u taagan yihiin jaantuska fallaaraha ee muraayadda isku soo ururta? Jawaab: Isgoyska fallaaraha la qaboojiyey wuxuu matalaa goobta sawirka uu sameeyay muraayadda. Tani waxay noqon kartaa sawir dhab ah ama mid dalwad ah, iyadoo ku xiran booska shayga.
- Su'aalSidee bay sawirka goobtiisu isu beddeshaa jaantuska shucaaca marka shaygu ka dhaqaaqo xad la'aan una socdo muraayadda? Jawaab: Marka shaygu ka dhaqaaqo infinity una socdo muraayadda, sawirku wuxuu ka dhaqaaqaa barta diiradda ee dhinaca ka soo horjeeda muraayadda una socdaa infinity. Haddii shaygu ka gudbo barta diiradda oo uu gudaha u galo, sawirku wuxuu noqonayaa mid casri ah, toosan, oo weynaaday, wuxuuna u muuqdaa inuu ku yaal dhinaca shayga.
- Su'aal: Jaantuska shucaaca ee muraayadda isku soo ururaysa, xaggee bay u muuqdaan inay ka kala duwan yihiin marka shaygu ku jiro barta diiradda la saarayo? Jawaab: Marka shaygu ku jiro barta diiradda, fallaaraha la qaboojiyey waxay u muuqdaan inay ka kala duwan yihiin meel ku taal dhinaca muraayadda ee shayga, taasoo tilmaamaysa goobta sawirka casriga ah, toosan, iyo kan la weyneeyey.
- Su'aalMaxay ka dhigan tahay marka fallaaraha la qaboojiyey ee ku jira jaantuska raajada ee muraayadda isku soo ururta aysan isgoysmin? Jawaab: Haddii fallaaraha la qaboojiyey aysan isgoysmin, waxay la macno tahay in sawirka la sameeyay uu yahay mid casri ah. Tani waxay dhacdaa marka shayga la dhigo dhererka diiradda ee muraayadda. Xaaladdan oo kale, fallaaraha waxay u muuqdaan inay ka kala durugsan yihiin meel ka dambeysa muraayadda dhinaca shayga.
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Su'aal : Sidee bay maaddada muraayaddu u saameysaa jaantuska shucaaca ee muraayadda isku soo ururaysa? Jawaab : Maaddada muraayaddu waxay saameysaa tusmada iftiinka. Tusmada iftiinka sare waxay sababtaa in fallaaraha ay si weyn u foorarsadaan marka ay galaan muraayadda, taasoo beddesha booska meelaha diiradda la saarayo sidaas darteedna saameysa jaantuska shucaaca ee ka soo baxa. Si kastaba ha ahaatee, xeerarka aasaasiga ah ee sawiridda jaantuska shucaaca ayaa weli isku mid ah.
