#include "bad_graspels.h"
#include "common.h"

using NRELS = rosa::SkelNREls<
	tsp::Solution, RNG,
	Descent,
	Move2Opt, Descent, FN(selectMin)
>;

using NRGRASPxELS = rosa::SkelNRGrasp<
	tsp::Problem, tsp::Solution, RNG,
	RGreedy<tsp::Solution>, NRELS,
	FN(selectMin)
>;

tsp::Solution sk_nr_seq(tsp::Problem const& p, RNG& rng, Arguments const&) {
	auto graspEls = alsk::implement<alsk::exec::Sequential, NRGRASPxELS>();
	graspEls.executor.repeatability.disabled();
	graspEls.skeleton.task.task<0>()                  = rgreedy();
	graspEls.skeleton.task.task<1>().task<1>().n      = ELS_ITER_MAX;
	graspEls.skeleton.task.task<1>().task<1>().task.n = ELS_GEN;
	graspEls.skeleton.n                               = GRASP_N;

	return graspEls(p, rng);
}

tsp::Solution sk_nr_par(tsp::Problem const& p, RNG& rng, Arguments const&) {
	auto graspEls = alsk::implement<alsk::exec::FirstLevelNoOpti, NRGRASPxELS>();
	graspEls.executor.cores                           = NTHREADS;
	graspEls.executor.repeatability.disabled();
	graspEls.skeleton.task.task<0>()                  = rgreedy();
	graspEls.skeleton.task.task<1>().task<1>().n      = ELS_ITER_MAX;
	graspEls.skeleton.task.task<1>().task<1>().task.n = ELS_GEN;
	graspEls.skeleton.n                               = GRASP_N;

	return graspEls(p, rng);
}