void print_pool_n(SS *scatter_search, int n) {
P *pool = scatter_search->p;
solution *sol = (solution *)NULL;
if ((guint)n > g_list_length(pool->list)) {
printf("n is too big\n");
} else {
for (int i = 0; i < n; ++i) {
sol = ((solution *)g_list_nth(pool->list, i)->data);
printf("solution %d with wct %d\n", i, sol->totalweightcomptime);
solution_print(sol);
}
}
}
void profit_solve(graph g, vector<int>& allocation, vector<double>& pricing, bool integer) {
int **columns = (int **)malloc(g->bidders * sizeof(int *));
for(int i = 0; i < g->bidders; i++)
columns[i] = (int *)calloc(g->items, sizeof(int));
IloEnv env;
try {
if(getVerbosity() != CplexOutput)
env.setOut(env.getNullStream());
IloModel model(env);
IloNumVarArray x(env);
IloNumVarArray p(env);
IloNumVarArray z(env);
IloCplex cplex(model);
profit_create_vars(g, model, x, p, z, columns);
profit_create_objective(g, model, x, z, columns);
model.add(profit_constraints(g, model, x, p, z, columns));
config_cplex(cplex);
if(!integer) {
model.add(IloConversion(env, x, ILOFLOAT));
} else {
profit_load(g, cplex, model, x, p, z, columns, allocation, pricing);
}
clock_start();
if (!cplex.solve()) {
failed_print(g);
} else {
if(integer)
solution_print(cplex, env, g);
else
relax_print(cplex, env);
}
}
catch (IloException& e) {
cerr << "Concert exception caught: " << e << endl;
}
catch (...) {
cerr << "Unknown exception caught" << endl;
}
}
/*Imprime el contenido de un elemento*/
int elelist_print(FILE *f, const EleList *pele){
if(!f || !pele || !pele->info){
return -1;
}
return solution_print(f, elelist_getInfo((EleList *)pele));
}
void print_sol(void *data, void *user_data) {
solution *sol = (solution *)data;
int *i = (int *)user_data;
printf("solution %d with wct %d \n", (*i)++, sol->totalweightcomptime);
solution_print(sol);
}