opm-simulators/opm/autodiff/LinearisedBlackoilResidual.cpp
Kai Bao bb22f3572d Adding size function in LinearisedBlackoilResidual.
int sizeNonLinear() const;
To compute the size of the non-linear system.
2014-05-23 13:40:44 +02:00

37 lines
1.2 KiB
C++

/*
Copyright 2013 SINTEF ICT, Applied Mathematics.
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/>.
*/
#include <opm/autodiff/LinearisedBlackoilResidual.hpp>
int Opm::LinearisedBlackoilResidual::sizeNonLinear() const
{
int size = 0;
std::vector<ADB>::const_iterator massBalanceIt = material_balance_eq.begin();
const std::vector<ADB>::const_iterator endMassBalanceIt = material_balance_eq.end();
for (; massBalanceIt != endMassBalanceIt; ++massBalanceIt) {
size += (*massBalanceIt).size();
}
size += well_flux_eq.size();
size += well_eq.size();
return size;
}