/* Routine for mergeing two populations */

 # include <stdio.h>

 # include <stdlib.h>

 # include <math.h>

 # include "global.h"

 # include "rand.h"

 /* Routine to merge two populations into one */

 void merge(population *pop1, population *pop2, population *pop3)

 {

     int i, k;

     for (i=; i<popsize; i++)

     {

         copy_ind (&(pop1->ind[i]), &(pop3->ind[i]));

     }

     for (i=, k=popsize; i<popsize; i++, k++)

     {

         copy_ind (&(pop2->ind[i]), &(pop3->ind[k]));

     }

     return;

 }

 /* Routine to copy an individual 'ind1' into another individual 'ind2' */

 void copy_ind (individual *ind1, individual *ind2)

 {

     int i, j;

     ind2->rank = ind1->rank;

     ind2->constr_violation = ind1->constr_violation;

     ind2->crowd_dist = ind1->crowd_dist;

     if (nreal!=)

     {

         for (i=; i<nreal; i++)

         {

             ind2->xreal[i] = ind1->xreal[i];

         }

     }

     if (nbin!=)

     {

         for (i=; i<nbin; i++)

         {

             ind2->xbin[i] = ind1->xbin[i];

             for (j=; j<nbits[i]; j++)

             {

                 ind2->gene[i][j] = ind1->gene[i][j];

             }

         }

     }

     for (i=; i<nobj; i++)

     {

         ind2->obj[i] = ind1->obj[i];

     }

     if (ncon!=)

     {

         for (i=; i<ncon; i++)

         {

             ind2->constr[i] = ind1->constr[i];

         }

     }

     return;

 }