void ccz_sqrmod(ccz *r, const ccz *s, const ccz *t) {
ccz_set_sign(r, 1);
ccz_set_capacity(r, CC_MAX(2 * ccz_n(s), ccz_n(t)));
ccz_zp_decl(t, zt);
ccn_sqr(ccz_n(s), r->u, s->u);
cczp_modn(zt, r->u, 2 * ccz_n(s), r->u);
ccz_set_n(r, ccn_n(cczp_n(zt), r->u));
}
int main(int ac, char **av) {
int val = 0;
int i;
wctproblem problem;
wctproblem_init(&problem);
CCcheck_val(val, "Failed in wctproblem_init");
wctparms *parms = &(problem.parms);
wctdata *pd = &(problem.root_pd);
val = program_header(ac, av);
CCcheck_val(val, "Failed in programheader");
CCutil_start_timer(&(problem.tot_cputime));
double start_time = CCutil_zeit();
wctdata_init(pd);
pd->id = 0;
problem.nwctdata = 1;
val = parseargs(ac, av, parms);
problem.real_time = getRealTime();
if (val) {
goto CLEAN;
}
get_problem_name(pd->pname, parms->jobfile);
if (dbg_lvl() > 1) {
printf("Debugging turned on\n");
}
fflush(stdout);
/** Reading and preprocessing the data */
val = read_problem(parms->jobfile, &(pd->njobs), &(problem.duration),
&(problem.weight));
pd->nmachines = parms->nmachines;
CCcheck_val(val, "read_adjlist failed");
pd->orig_node_ids = (int *)CC_SAFE_MALLOC(pd->njobs, int);
CCcheck_NULL_2(pd->orig_node_ids, "No memory to allocated orig_node_ids\n");
for (i = 0; i < pd->njobs; i++) {
pd->orig_node_ids[i] = i;
}
Preprocessdata(&problem, pd);
printf("Reading and preprocessing of the data took %f seconds\n",
CCutil_zeit() - start_time);
/** Computing initial lowerbound */
CCutil_start_timer(&(problem.tot_lb));
problem.global_lower_bound = lowerbound_eei(pd->jobarray, pd->njobs,
pd->nmachines);
problem.global_lower_bound = CC_MAX(problem.global_lower_bound,
lowerbound_cp(pd->jobarray, pd->njobs, pd->nmachines));
problem.global_lower_bound = CC_MAX(problem.global_lower_bound,
lowerbound_cw(pd->jobarray, pd->njobs, pd->nmachines));
CCutil_stop_timer(&(problem.tot_lb), 0);
printf("Computing lowerbound EEI, CP and CW took %f seconds\n",
problem.tot_lb.cum_zeit);
/** Construction Pricersolver at the root node */
CCutil_start_resume_time(&(problem.tot_build_dd));
pd->solver = newSolver(pd->duration, pd->weights, pd->releasetime, pd->duetime,
pd->njobs, pd->H_min, pd->H_max);
CCutil_suspend_timer(&(problem.tot_build_dd));
/** Construct Feasible solutions */
if (parms->nb_feas_sol > 0) {
construct_feasible_solutions(&problem);
}
/** Compute Schedule with Branch and Price */
compute_schedule(&problem);
problem.real_time = getRealTime() - problem.real_time;
CCutil_stop_timer(&(problem.tot_cputime), 0);
/** Print all the information to screen and csv */
if (problem.parms.print) {
print_to_csv(&problem);
}
print_to_screen(&problem);
CLEAN:
wctproblem_free(&problem);
return val;
}
float CCControlSlider::valueForLocation(CCPoint location)
{
float percent = location.x/ m_backgroundSprite->getContentSize().width;
return CC_MAX(CC_MIN(m_minimumValue + percent * (m_maximumValue - m_minimumValue), m_maximumAllowedValue), m_minimumAllowedValue);
}
