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Re[2]: Postroenie sfery
28.11.2003 4:21 | S. N. Skorobogat'ko

> > Pros'ba pomoch' v postroenii sfery, v centre kotoroi byl by nablyudatel',  
pri    
> > uslovii,    
> > chto sfera vrashaetsya vokrug osi, prohodyashei cherez ee centr.  
>   
> A v chem, sobstvenno, problema ? 
 
Problema v tom, chto neobhodimo vrashat' sferu otnositel'no osi, prohodyashei cherez  
ee polyusa, no pri etom nablyudatel' dolzhen nahodit'sya v ee centre. Nuzhny  
sootvetstvuyushie formuly ili primernyi algoritm postroeniya.  
 
Ya uzhe sdelal model' vrashayusheisya sfery, no problema v tom, chto ya smotryu na nee s  
ploskosti ee ekvatora, neobhodimo peremestit' tochku nablyudeniya v centr sfery.

• Postroenie sfery   (S. N. Skorobogat'ko, 27.11.2003 9:59, 147 Bait, otvetov: 2)
• Re: Postroenie sfery   (O. S. Bartunov, 27.11.2003 17:58, 190 Bait, otvetov: 1)
• >> Re[2]: Postroenie sfery   (S. N. Skorobogat'ko, 28.11.2003 4:21, 588 Bait)