opm-simulators/opm/core/linalg/call_umfpack.h

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/*===========================================================================
//
// File: call_umfpack.h
//
// Created: 2011-10-05 19:55:58+0200
//
// Authors: Ingeborg S. Ligaarden <Ingeborg.Ligaarden@sintef.no>
// Jostein R. Natvig <Jostein.R.Natvig@sintef.no>
// Halvor M. Nilsen <HalvorMoll.Nilsen@sintef.no>
// Atgeirr F. Rasmussen <atgeirr@sintef.no>
// Bård Skaflestad <Bard.Skaflestad@sintef.no>
//
//==========================================================================*/
/*
Copyright 2011 SINTEF ICT, Applied Mathematics.
Copyright 2011 Statoil ASA.
This file is part of the Open Porous Media Project (OPM).
OPM is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
OPM is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with OPM. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef OPM_CALL_UMFPACK_H_HEADER
#define OPM_CALL_UMFPACK_H_HEADER
#ifdef __cplusplus
extern "C" {
#endif
struct CSRMatrix;
void call_UMFPACK(struct CSRMatrix *A, const double *b, double *x);
#ifdef __cplusplus
}
#endif
#endif /* OPM_CALL_UMFPACK_H_HEADER */