Julia set: Difference between revisions

23 bytes removed ,  3 years ago
(Added compression when saving.)
Line 885:
for y range 300
for x range 300
iter = 0
zx = (x - 150) / 100
zy = (y - 150) / 150
set_rgb 0 0 0
while zx * zx + zy * zy < 4 and iter < 128
iffor iter =range 128
while if zx * zx + zy * zy <> 4 and iter < 128
set_red set_rgb iter / 16 0 0
iter += break 1
iter = 0.
h = zx * zx - zy * zy + cx
zy = 2 * zx * zy + cy
zx = h
iter += 1
.
if iter = 128
set_red 0
else
set_red iter / 16
.
move_pen x / 3 y / 3
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