PGASelect(3) PGAPack PGASelect(3)
NAME
PGASelect - performs genetic algorithm selection using either the default selection scheme or that specified with PGASetSelectType().
DESCRIPTION
Valid selection methods are proportional, stochastic universal, tournament, or probabilistic tournament selection, PGA_SELECT_PROPORTIONAL,
PGA_SELECT_SUS, PGA_SELECT_TOURNAMENT, and PGA_SELECT_PTOURNAMENT, respectively. This function updates an internal array with the indices
of members of popix selected for recombination. These indices may be accessed with PGASelectNextIndex()
INPUT PARAMETERS
ctx - context variable
popix - symbolic constant of population to select from
OUTPUT PARAMETERS
none
SYNOPSIS
#include "pgapack.h"
void PGASelect(ctx, popix)
PGAContext *ctx
int popix
LOCATION
select.c
EXAMPLE
Example:
PGAContext *ctx,
:
PGASelect(ctx, PGA_OLDPOP);
05/01/95 PGASelect(3)
