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Diogo
Posts:
3
Registered:
9/3/13


Selection/Crossover/Mutation options for integercoded GA
Posted:
Sep 3, 2013 1:23 PM


Hello,
I would greatly appreciate if someone can provide any help regarding two questions about integercoded GA:
1) Regarding selection, crossover, mutation options, when I find "Do not use with integer problems"; does it mean I can use only the default option for integercoded GA? http://www.mathworks.com/help/gads/geneticalgorithmoptions.html#f14223
2) My chromosome has 5 blocks. Each block has 4 integercoded genes (each gene assumes an integer value between 0 and 24). I need to use multiple crossing points so the crossover swaps the whole block. In other words, the crossover operator cannot "cut" a block because, for each block, the integers on the 4 genes depend on each other. Do you have any suggestion/direction to do that? More specifically, is there a builtin function on matlab for that or I have to code it by myself?
Thank you for your help,
Diogo.



