Mercurial > fem-fenics-eugenio
view src/PETSc_factory.h @ 251:b1dc98050634
Add support for PETSc algebra back-end
author | Eugenio Gianniti <eugenio.gianniti@mail.polimi.it> |
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date | Sun, 20 Jul 2014 18:59:17 +0200 |
parents | |
children | 8fe68d94ab76 |
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/* Copyright (C) 2014 Eugenio Gianniti <eugenio.gianniti@mail.polimi.it> This program 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. This program 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 this program; if not, see <http://www.gnu.org/licenses/>. */ #ifndef __FEMFENICS_PETSC_FACTORY__ #define __FEMFENICS_PETSC_FACTORY__ #include "femfenics_base_factory.h" class PETSc_factory : public femfenics_base_factory { public: virtual ~PETSc_factory () {} octave_value matrix (dolfin::Matrix const&) const; octave_value vector (dolfin::Vector const&) const; static femfenics_base_factory const& instance (void); private: PETSc_factory () {} PETSc_factory (PETSc_factory const&); PETSc_factory & operator = (PETSc_factory const&); static void add_to_arrays (Array <octave_idx_type> &, Array <octave_idx_type> &, Array <double> &, std::vector <std::size_t> const&, std::vector <std::size_t> const&, std::vector <double> const&); }; #endif