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12 lines
293 B
12 lines
293 B
function y= mutation(n,MutateRate,x)
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%n为染色体长度
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%MutataRate为变异概率
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%x为待变异染色体
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rate=rand; %随机概率判断是否变异
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if rate<=MutateRate
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mutate_pos=floor(rand*n+1); %产生一个变异位置
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x(mutate_pos)=floor(rand+1); %bianyi
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end
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y=x;
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end
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