On 09/11/2011 09:25 AM, Adam Majewski wrote:
> /* ---------- preimages of circle under fc = equipotential lines
> --------------------*/
> l1:GivePreimage(l0); /* first preimage */
> l2:GivePreimage(l1)$ /* second preimage */
> l3:GivePreimage(l2)$
> l4:GivePreimage(l3)$
> l5:GivePreimage(l4)$
> l6:GivePreimage(l5)$
> l7:GivePreimage(l6)$
> l8:GivePreimage(l7)$
> l9:GivePreimage(l8)$
> l10:GivePreimage(l9)$
> l11:GivePreimage(l10)$
> l12:GivePreimage(l11)$
> l13:GivePreimage(l12)$
> l14:GivePreimage(l13)$
> /* preimages :
> - tend to Julia set as n increases
> - tend to equipotential lines as ER tends to infinity */
Some of these lists are very long. You can try arrays instead. Graphic
object 'points' can be used with lisp arrays. Type
? points
for an example.
--
Mario