scamac_sparsemat.h

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#ifndef SCAMAC_SPARSEMAT_H
#define SCAMAC_SPARSEMAT_H

#include "scamac_generator.h"
#include <stdbool.h>

/* abstract object */
typedef struct scamac_sparsemat_st ScamacMatrix;

ScamacErrorCode scamac_sparsemat_alloc(ScamacInt nr, ScamacInt nc, ScamacInt ne, ScamacValType valtype, ScamacMatrix ** sm);
ScamacErrorCode scamac_sparsemat_free(ScamacMatrix * sm);

ScamacInt scamac_sparsemat_query_nr(const ScamacMatrix * sm);
ScamacInt scamac_sparsemat_query_nc(const ScamacMatrix * sm);
ScamacValType scamac_sparsemat_query_valtype(const ScamacMatrix * sm);
// int scamac_sparsemat_query_type(const ScamacMatrix * sm);  // TODO: value or pattern matrix
// int scamac_sparsemat_query_symmetry(const ScamacMatrix * sm); // General, Symmetric, ...


ScamacErrorCode scamac_sparsemat_from_generator(const ScamacGenerator * gen, ScamacMatrix ** sm);

bool scamac_sparsemat_check(const ScamacMatrix * sm);

ScamacErrorCode scamac_sparsemat_to_dense(const ScamacMatrix * sm, void ** dm);

#endif /* SCAMAC_SPARSEMAT_H */