问题
E.g. I have two random representatives
1 6 8 9 0 3 4 7 5
and
3 6 5 7 8 5
What are the ways to crossover them?
Add some empty numbers (or operations or sth) on the end of every genotype so they will have the same size?
3 6 5 7 8 5 -1 -1 -1
where -1 means nothing?
Or copy few number from first genotype and some from second?
What is the way you use?
回答1:
If you already have variable length chromosomes, then it shouldnt matter how you do it, you just need to select a crossover point for each of them, and then crossover as normal.
For example using your chromosomes, I have selected two points (.) at random:
1 6 8 9.0 3 4 7 5
3 6.5 7 8 5
With resulting chromosomes:
1 6 8 9.5 7 8 5
3 6.0 3 4 7 5
来源：https://stackoverflow.com/questions/16547820/crossover-different-length-genotypes