Page MenuHomec4science
Files F61421965

time_step_solver.cc
No OneTemporary
Actions

File Metadata

Created
Mon, May 6, 14:08

time_step_solver.cc
View Options

/**
* @file time_step_solver.cc
*
* @author Nicolas Richart <nicolas.richart@epfl.ch>
*
* @date Mon Oct 12 16:56:43 2015
*
* @brief Implementation of common part of TimeStepSolvers
*
* @section LICENSE
*
* Copyright (©) 2010-2012, 2014, 2015 EPFL (Ecole Polytechnique Fédérale de
* Lausanne) Laboratory (LSMS - Laboratoire de Simulation en Mécanique des
* Solides)
*
* Akantu is free software: you can redistribute it and/or modify it under the
* terms of the GNU Lesser General Public License as published by the Free
* Software Foundation, either version 3 of the License, or (at your option) any
* later version.
*
* Akantu 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 Lesser General Public License for more
* details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with Akantu. If not, see <http://www.gnu.org/licenses/>.
*
*/
/* -------------------------------------------------------------------------- */
#include "time_step_solver.hh"
#include "non_linear_solver.hh"
#include "dof_manager.hh"
/* -------------------------------------------------------------------------- */
__BEGIN_AKANTU__
/* -------------------------------------------------------------------------- */
TimeStepSolver::TimeStepSolver(DOFManager & dof_manager,
const TimeStepSolverType & type,
NonLinearSolver & non_linear_solver,
const ID & id, UInt memory_id)
: Memory(id, memory_id), SolverCallback(dof_manager),
_dof_manager(dof_manager), type(type), time_step(0.),
solver_callback(NULL), non_linear_solver(non_linear_solver) {
this->registerSubRegistry("non_linear_solver", non_linear_solver);
}
/* -------------------------------------------------------------------------- */
TimeStepSolver::~TimeStepSolver() {}
/* -------------------------------------------------------------------------- */
void TimeStepSolver::predictor() {
AKANTU_DEBUG_ASSERT(
this->solver_callback != NULL,
"This function cannot be called if the solver_callback is not set");
this->solver_callback->predictor();
}
/* -------------------------------------------------------------------------- */
void TimeStepSolver::corrector() {
AKANTU_DEBUG_ASSERT(
this->solver_callback != NULL,
"This function cannot be called if the solver_callback is not set");
this->solver_callback->corrector();
}
/* -------------------------------------------------------------------------- */
void TimeStepSolver::assembleJacobian() {
AKANTU_DEBUG_ASSERT(
this->solver_callback != NULL,
"This function cannot be called if the solver_callback is not set");
this->_dof_manager.clearMatrix("J");
this->solver_callback->assembleJacobian();
}
/* -------------------------------------------------------------------------- */
void TimeStepSolver::assembleResidual() {
AKANTU_DEBUG_ASSERT(
this->solver_callback != NULL,
"This function cannot be called if the solver_callback is not set");
this->_dof_manager.clearResidual();
this->solver_callback->assembleResidual();
}
/* -------------------------------------------------------------------------- */
__END_AKANTU__

Event Timeline

c4science · Help