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import os import Image, ImageDraw WIDTH, HEIGHT = 1000, 1000 cSize = .23 #Size of region in complex plane - default 4 cShiftReal, cShiftImag = -1.01, -.09 #Shifts the region in the complex plane -1.1, -.03 center = .3 #Offset to center fractal on screen ratio = cSize / WIDTH #Ratio to determine spacing when converting to screen size img = Image.new( 'RGB', ( WIDTH, HEIGHT ), ( 0, 0, 0 ) ) idraw = ImageDraw.Draw( img ) for x in xrange( -WIDTH / 2, WIDTH / 2 ): for y in xrange( -HEIGHT / 2, HEIGHT / 2 ): z = 0 diverged = 0 C = complex( ( ratio * x ) + cShiftReal - center, ( ratio * y ) + cShiftImag ) for k in xrange( 90 ): z = z * z + C if( abs( z ) > 2 ): idraw.point( ( x + WIDTH / 2, y + HEIGHT / 2 ), ( k * 6, k * 7, k * 3 ) ) diverged = 1 break if( diverged != 1 ): idraw.point( ( x + WIDTH / 2, y + HEIGHT / 2 ), ( int( abs(z) * 40 ) + 6, int( abs(z) * 40 ) + 12, int( abs(z) * 40 ) + 18 ) ) img.save( "C:/PythonWorkspace/Images/mandelbrot.png" ) os.startfile( "C:/PythonWorkspace/Images/mandelbrot.png" )
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