/*
 * maximize.h
 *
 *  Created on: 30/01/2017

 *      Author: Pedro

 */

#ifndef SRC_CONSTRAINTS_MAXIMIZE_H_
#define SRC_CONSTRAINTS_MAXIMIZE_H_

#include <stdbool.h>
#include <sys/types.h>

#include "../config.h"
#include "../constraints.h"
#include "../kernels/cl_aux_functions.h"
#include "../kernels/cl_constraints.h"
#include "../kernels/cl_ttl.h"

unsigned int c_maximize(unsigned int var_to_opt_id);
unsigned int c_maximize_reif(unsigned int var_to_opt_id, int reif_v_id);

bool maximize_check(constr *c, bool explored);

#if CS_MAXIMIZE == 1

void maximize_prop(CL_MEMORY VARS_PROP *vs_prop_, CL_MEMORY unsigned short *vs_id_to_prop_, __global unsigned int *val_to_opt, bool *prop_ok TTL_CTR);

#if CS_R_MAXIMIZE == 1

void maximize_reif(CL_MEMORY VARS_PROP *vs_prop_, CL_CS_MEM cl_constr *current_cs, CL_MEMORY unsigned short *vs_id_to_prop_,
		__global unsigned int *val_to_opt TTL_CTR);
void maximize_prop_opposite(CL_MEMORY VARS_PROP *vs_prop_, CL_MEMORY unsigned short *vs_id_to_prop_, __global unsigned int *val_to_opt, bool *prop_ok TTL_CTR);

#endif

void maximize_propagate(CL_MEMORY VARS_PROP *vs_prop_, CL_CS_MEM cl_constr *current_cs, CL_MEMORY unsigned short *vs_id_to_prop_, __global unsigned int *val_to_opt_g,
		bool *prop_ok PROPAGATED_FUNC TTL_CTR);

#endif

#endif /* SRC_CONSTRAINTS_MAXIMIZE_H_ */