Page Menu
Home
c4science
Search
Configure Global Search
Log In
Files
F90647825
model.cc
No One
Temporary
Actions
Download File
Edit File
Delete File
View Transforms
Subscribe
Mute Notifications
Award Token
Subscribers
None
File Metadata
Details
File Info
Storage
Attached
Created
Sun, Nov 3, 13:45
Size
14 KB
Mime Type
text/x-c
Expires
Tue, Nov 5, 13:45 (1 d, 23 h)
Engine
blob
Format
Raw Data
Handle
21371731
Attached To
rAKA akantu
model.cc
View Options
/**
* @file model.cc
*
* @author Guillaume Anciaux <guillaume.anciaux@epfl.ch>
* @author David Simon Kammer <david.kammer@epfl.ch>
* @author Nicolas Richart <nicolas.richart@epfl.ch>
*
* @date creation: Mon Oct 03 2011
* @date last modification: Tue Feb 20 2018
*
* @brief implementation of model common parts
*
* @section LICENSE
*
* Copyright (©) 2010-2018 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 "model.hh"
#include "communicator.hh"
#include "data_accessor.hh"
#include "element_group.hh"
#include "element_synchronizer.hh"
#include "synchronizer_registry.hh"
/* -------------------------------------------------------------------------- */
namespace akantu {
/* -------------------------------------------------------------------------- */
Model::Model(Mesh & mesh, const ModelType & type, UInt dim, const ID & id,
const MemoryID & memory_id)
: Memory(id, memory_id), ModelSolver(mesh, type, id, memory_id), mesh(mesh),
spatial_dimension(dim == _all_dimensions ? mesh.getSpatialDimension()
: dim),
parser(getStaticParser()) {
AKANTU_DEBUG_IN();
this->mesh.registerEventHandler(*this, _ehp_model);
AKANTU_DEBUG_OUT();
}
/* -------------------------------------------------------------------------- */
Model::~Model() = default;
/* -------------------------------------------------------------------------- */
// void Model::setParser(Parser & parser) { this->parser = &parser; }
/* -------------------------------------------------------------------------- */
void Model::initFullImpl(const ModelOptions & options) {
AKANTU_DEBUG_IN();
method = options.analysis_method;
if (!this->hasDefaultSolver()) {
this->initNewSolver(this->method);
}
initModel();
initFEEngineBoundary();
//if(mesh.isPeriodic()) this->initPBC();
AKANTU_DEBUG_OUT();
}
/* -------------------------------------------------------------------------- */
void Model::initNewSolver(const AnalysisMethod & method) {
ID solver_name;
TimeStepSolverType tss_type;
std::tie(solver_name, tss_type) = this->getDefaultSolverID(method);
if (not this->hasSolver(solver_name)) {
ModelSolverOptions options = this->getDefaultSolverOptions(tss_type);
this->getNewSolver(solver_name, tss_type, options.non_linear_solver_type);
for (auto && is_type : options.integration_scheme_type) {
if (!this->hasIntegrationScheme(solver_name, is_type.first)) {
this->setIntegrationScheme(solver_name, is_type.first, is_type.second,
options.solution_type[is_type.first]);
}
}
}
this->method = method;
this->setDefaultSolver(solver_name);
}
/* -------------------------------------------------------------------------- */
// void Model::initPBC() {
// auto it = pbc_pair.begin();
// auto end = pbc_pair.end();
// is_pbc_slave_node.resize(mesh.getNbNodes());
//#ifndef AKANTU_NDEBUG
// auto coord_it = mesh.getNodes().begin(this->spatial_dimension);
//#endif
// while (it != end) {
// UInt i1 = (*it).first;
// is_pbc_slave_node(i1) = true;
// #ifndef AKANTU_NDEBUG
// UInt i2 = (*it).second;
// UInt slave = mesh.isDistributed() ? mesh.getGlobalNodesIds()(i1) : i1;
// UInt master = mesh.isDistributed() ? mesh.getGlobalNodesIds()(i2) : i2;
// AKANTU_DEBUG_INFO("pairing " << slave << " (" << Vector<Real>(coord_it[i1])
// << ") with " << master << " ("
// << Vector<Real>(coord_it[i2]) << ")");
// #endif
// ++it;
// }
// }
/* -------------------------------------------------------------------------- */
void Model::initFEEngineBoundary() {
FEEngine & fem_boundary = getFEEngineBoundary();
fem_boundary.initShapeFunctions(_not_ghost);
fem_boundary.initShapeFunctions(_ghost);
fem_boundary.computeNormalsOnIntegrationPoints(_not_ghost);
fem_boundary.computeNormalsOnIntegrationPoints(_ghost);
}
/* -------------------------------------------------------------------------- */
void Model::dumpGroup(const std::string & group_name) {
ElementGroup & group = mesh.getElementGroup(group_name);
group.dump();
}
/* -------------------------------------------------------------------------- */
void Model::dumpGroup(const std::string & group_name,
const std::string & dumper_name) {
ElementGroup & group = mesh.getElementGroup(group_name);
group.dump(dumper_name);
}
/* -------------------------------------------------------------------------- */
void Model::dumpGroup() {
auto bit = mesh.element_group_begin();
auto bend = mesh.element_group_end();
for (; bit != bend; ++bit) {
bit->second->dump();
}
}
/* -------------------------------------------------------------------------- */
void Model::setGroupDirectory(const std::string & directory) {
auto bit = mesh.element_group_begin();
auto bend = mesh.element_group_end();
for (; bit != bend; ++bit) {
bit->second->setDirectory(directory);
}
}
/* -------------------------------------------------------------------------- */
void Model::setGroupDirectory(const std::string & directory,
const std::string & group_name) {
ElementGroup & group = mesh.getElementGroup(group_name);
group.setDirectory(directory);
}
/* -------------------------------------------------------------------------- */
void Model::setGroupBaseName(const std::string & basename,
const std::string & group_name) {
ElementGroup & group = mesh.getElementGroup(group_name);
group.setBaseName(basename);
}
/* -------------------------------------------------------------------------- */
DumperIOHelper & Model::getGroupDumper(const std::string & group_name) {
ElementGroup & group = mesh.getElementGroup(group_name);
return group.getDumper();
}
/* -------------------------------------------------------------------------- */
// DUMPER stuff
/* -------------------------------------------------------------------------- */
void Model::addDumpGroupFieldToDumper(const std::string & field_id,
dumper::Field * field,
DumperIOHelper & dumper) {
#ifdef AKANTU_USE_IOHELPER
dumper.registerField(field_id, field);
#endif
}
/* -------------------------------------------------------------------------- */
void Model::addDumpField(const std::string & field_id) {
this->addDumpFieldToDumper(mesh.getDefaultDumperName(), field_id);
}
/* -------------------------------------------------------------------------- */
void Model::addDumpFieldVector(const std::string & field_id) {
this->addDumpFieldVectorToDumper(mesh.getDefaultDumperName(), field_id);
}
/* -------------------------------------------------------------------------- */
void Model::addDumpFieldTensor(const std::string & field_id) {
this->addDumpFieldTensorToDumper(mesh.getDefaultDumperName(), field_id);
}
/* -------------------------------------------------------------------------- */
void Model::setBaseName(const std::string & field_id) {
mesh.setBaseName(field_id);
}
/* -------------------------------------------------------------------------- */
void Model::setBaseNameToDumper(const std::string & dumper_name,
const std::string & basename) {
mesh.setBaseNameToDumper(dumper_name, basename);
}
/* -------------------------------------------------------------------------- */
void Model::addDumpFieldToDumper(const std::string & dumper_name,
const std::string & field_id) {
this->addDumpGroupFieldToDumper(dumper_name, field_id, "all", _ek_regular,
false);
}
/* -------------------------------------------------------------------------- */
void Model::addDumpGroupField(const std::string & field_id,
const std::string & group_name) {
ElementGroup & group = mesh.getElementGroup(group_name);
this->addDumpGroupFieldToDumper(group.getDefaultDumperName(), field_id,
group_name, _ek_regular, false);
}
/* -------------------------------------------------------------------------- */
void Model::removeDumpGroupField(const std::string & field_id,
const std::string & group_name) {
ElementGroup & group = mesh.getElementGroup(group_name);
this->removeDumpGroupFieldFromDumper(group.getDefaultDumperName(), field_id,
group_name);
}
/* -------------------------------------------------------------------------- */
void Model::removeDumpGroupFieldFromDumper(const std::string & dumper_name,
const std::string & field_id,
const std::string & group_name) {
ElementGroup & group = mesh.getElementGroup(group_name);
group.removeDumpFieldFromDumper(dumper_name, field_id);
}
/* -------------------------------------------------------------------------- */
void Model::addDumpFieldVectorToDumper(const std::string & dumper_name,
const std::string & field_id) {
this->addDumpGroupFieldToDumper(dumper_name, field_id, "all", _ek_regular,
true);
}
/* -------------------------------------------------------------------------- */
void Model::addDumpGroupFieldVector(const std::string & field_id,
const std::string & group_name) {
ElementGroup & group = mesh.getElementGroup(group_name);
this->addDumpGroupFieldVectorToDumper(group.getDefaultDumperName(), field_id,
group_name);
}
/* -------------------------------------------------------------------------- */
void Model::addDumpGroupFieldVectorToDumper(const std::string & dumper_name,
const std::string & field_id,
const std::string & group_name) {
this->addDumpGroupFieldToDumper(dumper_name, field_id, group_name,
_ek_regular, true);
}
/* -------------------------------------------------------------------------- */
void Model::addDumpFieldTensorToDumper(const std::string & dumper_name,
const std::string & field_id) {
this->addDumpGroupFieldToDumper(dumper_name, field_id, "all", _ek_regular,
true);
}
/* -------------------------------------------------------------------------- */
void Model::addDumpGroupFieldToDumper(const std::string & dumper_name,
const std::string & field_id,
const std::string & group_name,
const ElementKind & element_kind,
bool padding_flag) {
this->addDumpGroupFieldToDumper(dumper_name, field_id, group_name,
this->spatial_dimension, element_kind,
padding_flag);
}
/* -------------------------------------------------------------------------- */
void Model::addDumpGroupFieldToDumper(const std::string & dumper_name,
const std::string & field_id,
const std::string & group_name,
UInt spatial_dimension,
const ElementKind & element_kind,
bool padding_flag) {
#ifdef AKANTU_USE_IOHELPER
dumper::Field * field = nullptr;
if (!field)
field = this->createNodalFieldReal(field_id, group_name, padding_flag);
if (!field)
field = this->createNodalFieldUInt(field_id, group_name, padding_flag);
if (!field)
field = this->createNodalFieldBool(field_id, group_name, padding_flag);
if (!field)
field = this->createElementalField(field_id, group_name, padding_flag,
spatial_dimension, element_kind);
if (!field)
field = this->mesh.createFieldFromAttachedData<UInt>(field_id, group_name,
element_kind);
if (!field)
field = this->mesh.createFieldFromAttachedData<Real>(field_id, group_name,
element_kind);
#ifndef AKANTU_NDEBUG
if (!field) {
AKANTU_DEBUG_WARNING("No field could be found based on name: " << field_id);
}
#endif
if (field) {
DumperIOHelper & dumper = mesh.getGroupDumper(dumper_name, group_name);
this->addDumpGroupFieldToDumper(field_id, field, dumper);
}
#endif
}
/* -------------------------------------------------------------------------- */
void Model::dump() { mesh.dump(); }
/* -------------------------------------------------------------------------- */
void Model::setDirectory(const std::string & directory) {
mesh.setDirectory(directory);
}
/* -------------------------------------------------------------------------- */
void Model::setDirectoryToDumper(const std::string & dumper_name,
const std::string & directory) {
mesh.setDirectoryToDumper(dumper_name, directory);
}
/* -------------------------------------------------------------------------- */
void Model::setTextModeToDumper() { mesh.setTextModeToDumper(); }
/* -------------------------------------------------------------------------- */
} // namespace akantu
Event Timeline
Log In to Comment