Reseeds a population from the best string
val
- the probability of changing an allele when copying the best string to the new population
source_pop
- the source population
dest_pop
- symbolic constant of the destination population
side
-effect.
#include "pgapack.h" void PGARestart(ctx, source_pop, dest_pop) PGAContext *ctx int source_pop int dest_pop
restart.c
Perform an unspecified test to determine if the current evolution is not evolving fast enough, and if so, restart the evolution. PGAContext *ctx; PGAEvaluateMS(ctx, PGA_OLDPOP, f, comm); PGAFitness (ctx, PGA_OLDPOP); } : if (StagnantEvolution()) { PGARestart(ctx, PGA_OLDPOP, PGA_NEWPOP); PGAEvaluate(ctx, PGA_NEWPOP, EvalFunc); PGAUpdateGeneration(ctx); }