
mutaion.py
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mutateSingleAllele(p, chrom, chars)
===================================

Return a new individual, which is the same as "p", but with the
"chrom" th chromosome changed as follows: Select a random gene and
change its value to something from the choices in "chars"


"swapmut(p, chrom)"
===================

Get the "chrom" th individual in p. Select two random elements in that
chromosome and swap their positions in that chromosome Return a new
individual that is the same as "p", but with the above change made to
its "chrom" th chromosome


"revmut(p, chrom)"
==================

Get the "chrom" th individual in p. Select two random elements in that
chromosome and reverse the order of genes between those two elements
in that chromosome Return a new individual that is the same as "p",
but with the above change made to its "chrom" th chromosome


"shufflemut(p, chrom)"
======================

Get the "chrom" th individual in p. Shuffle that chromosome with
"random.shuffle" Return a new individual that is the same as "p", but
with the above change made to its "chrom" th chromosome
