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// -*- mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
// vi: set et ts=4 sw=4 sts=4:
/*
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 2 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/>.
Consult the COPYING file in the top-level source directory of this
module for the precise wording of the license and the list of
copyright holders.
*/
/*!
* \file
* \copydoc Opm::Linear::SolverReport
*/
#ifndef EWOMS_LINEAR_SOLVER_REPORT_HH
#define EWOMS_LINEAR_SOLVER_REPORT_HH
#include "convergencecriterion.hh"
#include <opm/models/utils/timer.hh>
#include <opm/models/utils/timerguard.hh>
namespace Opm {
namespace Linear {
/*!
* \brief Collects summary information about the execution of the linear solver.
*/
class SolverReport
{
public:
SolverReport()
{ reset(); }
void reset()
{
timer_.halt();
iterations_ = 0;
converged_ = 0;
}
const Opm::Timer& timer() const
{ return timer_; }
Opm::Timer& timer()
{ return timer_; }
unsigned iterations() const
{ return iterations_; }
void increment()
{ ++iterations_; }
SolverReport& operator++()
{ ++iterations_; return *this; }
bool converged() const
{ return converged_; }
void setConverged(bool value)
{ converged_ = value; }
private:
Opm::Timer timer_;
unsigned iterations_;
bool converged_;
};
}} // end namespace Linear, Opm
#endif
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