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kgadek/gist:d3d3b6c087ce607dc804

Created July 26, 2015 00:20
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some weird gauss
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gistfile1.txt
import random
target_diffusion = 0.1
population=[[0,8,4], [2,7,2]]
pop_diffusion=[abs(0.1*max(x)) for x in zip(*population)]
individual=population[0]
while True:
rand_diffusion=[random.gauss(0, v) for v in diffusion]
if sum(rand_diffusion) != 0.0:
break # :)
individual_diffused = [random.gauss(x_val, v * target_diffusion * sum(individual) / sum(rand_diffusion)) for x_val, v in zip(individual, rand_diffusion)]
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