//==============================================================================
static int best(Swarm SW)
{
// Find the rank of the best position
// Remember that f is Math.Abs(fitness-ObjectiveValue)
// We want to minimise it
int s = 0;
int best = 0;
for (s = 1; s < SW.S; s++)
{
if (betterThan(SW.P[s].f, SW.P[best].f) == 1)
best = s;
}
return best;
}
//==============================================================================
static int worst(Swarm SW)
{
// Find the rank of the worst position
int s = 0;
int worst = 0;
for (s = 1; s < SW.S; s++)
{
if (betterThan(SW.P[worst].f, SW.P[s].f) == 1)
worst = s;
}
return worst;
}