minus_eq.h
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/*
* minus_eq.h
*
* Created on: 26/01/2017
* Author: pedro
*/
#ifndef SRC_CONSTRAINTS_MINUS_EQ_H_
#define SRC_CONSTRAINTS_MINUS_EQ_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_minus_eq(unsigned int x_id, unsigned int y_id, int k);
unsigned int c_minus_eq_reif(unsigned int x_id, unsigned int y_id, int k, int reif_v_id);
bool minus_eq_check(constr* c, bool explored);
#if CS_MINUS_EQ == 1
void minus_eq_prop(CL_INTS_MEM int* vs_per_c_idx, CL_MEMORY VARS_PROP* vs_prop_, unsigned int prop_v_id, CL_CS_MEM cl_constr* current_cs, CL_MEMORY unsigned short* vs_id_to_prop_,
bool* prop_ok TTL_CTR);
#if CS_R_MINUS_EQ == 1
void minus_eq_reif( CL_INTS_MEM int* vs_per_c_idx, CL_MEMORY VARS_PROP* vs_prop_, unsigned int prop_v_id, CL_CS_MEM cl_constr* current_cs, CL_MEMORY unsigned short* vs_id_to_prop_ TTL_CTR);
void minus_eq_prop_opposite(CL_INTS_MEM int* vs_per_c_idx, CL_MEMORY VARS_PROP* vs_prop_, unsigned int prop_v_id, CL_CS_MEM cl_constr* current_cs, CL_MEMORY unsigned short* vs_id_to_prop_,
bool* prop_ok CS_IGNORE_FUNC TTL_CTR);
#endif
void minus_eq_propagate(CL_INTS_MEM int* vs_per_c_idx, CL_MEMORY VARS_PROP* vs_prop_, unsigned int prop_v_id, CL_CS_MEM cl_constr* current_cs, CL_MEMORY unsigned short* vs_id_to_prop_,
bool* prop_ok PROPAGATED_FUNC CS_IGNORE_FUNC TTL_CTR);
#endif
#endif /* SRC_CONSTRAINTS_MINUS_EQ_H_ */