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https://github.com/osmarks/random-stuff
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22 lines
619 B
Python
22 lines
619 B
Python
from PIL import Image
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import math
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H = 512
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W = math.floor(H * 1.5)
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ITERATIONS = 32
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Wdiv3, Hdiv2 = W / 3, H / 2
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im = Image.new("RGB", (W, H))
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data = im.load()
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for px in range(W):
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for py in range(H):
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x, y = px / Wdiv3 - 2, py / Hdiv2 - 1
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c = x + (y*1j)
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v = 0j
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for it in range(ITERATIONS + 1):
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if abs(v) > 5:
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break
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nondiverging_iterations = it
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v = v*v + c
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if ITERATIONS != nondiverging_iterations:
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data[px, py] = (0, 0, math.floor(255 * min(nondiverging_iterations / ITERATIONS, 1)))
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im.save("/tmp/mandelbrot.png") |