Mandelbrot set: Difference between revisions
Content added Content deleted
(→{{header|Wren}}: Added image) |
m (Replace deprecated functions) |
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# for which the sequence z[n+1] := z[n] ** 2 + z[0] (n >= 0) is bounded. |
# for which the sequence z[n+1] := z[n] ** 2 + z[0] (n >= 0) is bounded. |
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# Since this program is computing intensive it should be compiled with |
# Since this program is computing intensive it should be compiled with |
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# |
# s7c -O2 mandelbr |
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const integer: pix is 200; |
const integer: pix is 200; |
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z0 := center + complex(flt(x) * zoom, flt(y) * zoom); |
z0 := center + complex(flt(x) * zoom, flt(y) * zoom); |
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point(x + pix, y + pix, colorTable[iterate(z0)]); |
point(x + pix, y + pix, colorTable[iterate(z0)]); |
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end for; |
end for; |
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end for; |
end for; |
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end func; |
end func; |
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end for; |
end for; |
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displayMandelbrotSet(complex(-0.75, 0.0), 1.3 / flt(pix)); |
displayMandelbrotSet(complex(-0.75, 0.0), 1.3 / flt(pix)); |
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flushGraphic; |
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readln(KEYBOARD); |
readln(KEYBOARD); |
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end func; |
end func; |