template <int N, int N_obj> void GA<N, N_obj>::crossover_scattered
(const Individual &parent1, const Individual &parent2, Individual &child)
{
for(int i = 0; i < N; ++i)
{
if(dist01(rnd_generator) >= 0.5)
{
child[i] = parent1[i];
}
else
{
child[i] = parent2[i];
}
}
if( !feasible(child) )
crossover_arithmetic(parent1, parent2, child);
}
char *init_crossover(char *p1, char *p2)
{
/* see http://www.obitko.com/tutorials/genetic-algorithms/crossover-mutation.php
* for the definition of the crossover modes */
switch (BINARY_ENCODING_CROSSOVER_MODE) {
case SINGLE_POINT_CROSSOVER:
return crossover_single_point(p1, p2);
break;
case TWO_POINT_CROSSOVER:
return crossover_two_point(p1, p2);
break;
case UNIFORM_CROSSOVER:
return crossover_uniform(p1, p2);
break;
case ARITHMETIC_CROSSOVER:
return crossover_arithmetic(p1, p2);
break;
default:
die("Programmed error in switch/case statement");
break;
}
}
