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group_manager_inline_impl.hh
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Sun, Nov 10, 20:45

group_manager_inline_impl.hh
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/**
* @file group_manager_inline_impl.hh
*
* @author Guillaume Anciaux <guillaume.anciaux@epfl.ch>
* @author Dana Christen <dana.christen@gmail.com>
* @author Nicolas Richart <nicolas.richart@epfl.ch>
*
* @date creation: Wed Nov 13 2013
* @date last modification: Sun Dec 03 2017
*
* @brief Stores information relevent to the notion of domain boundary and
* surfaces.
*
*
* Copyright (©) 2014-2018 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 "dumper_field.hh"
#include "element_group.hh"
#include "element_type_map_filter.hh"
#ifdef AKANTU_USE_IOHELPER
#include "dumper_nodal_field.hh"
/* -------------------------------------------------------------------------- */
namespace akantu {
/* -------------------------------------------------------------------------- */
template <typename T, template <bool> class dump_type>
std::shared_ptr<dumpers::Field>
GroupManager::createElementalField(const ElementTypeMapArray<T> & field,
const std::string & group_name,
UInt spatial_dimension, ElementKind kind,
ElementTypeMap<UInt> nb_data_per_elem) {
const ElementTypeMapArray<T> * field_ptr = &field;
if (field_ptr == nullptr) {
return nullptr;
}
if (group_name == "all") {
return this->createElementalField<dump_type<false>>(
field, group_name, spatial_dimension, kind, nb_data_per_elem);
}
return this->createElementalFilteredField<dump_type<true>>(
field, group_name, spatial_dimension, kind, nb_data_per_elem);
}
/* -------------------------------------------------------------------------- */
template <typename T, template <class> class T2,
template <class, template <class> class, bool> class dump_type>
std::shared_ptr<dumpers::Field>
GroupManager::createElementalField(const ElementTypeMapArray<T> & field,
const std::string & group_name,
UInt spatial_dimension, ElementKind kind,
ElementTypeMap<UInt> nb_data_per_elem) {
const ElementTypeMapArray<T> * field_ptr = &field;
if (field_ptr == nullptr) {
return nullptr;
}
if (group_name == "all") {
return this->createElementalField<dump_type<T, T2, false>>(
field, group_name, spatial_dimension, kind, nb_data_per_elem);
}
return this->createElementalFilteredField<dump_type<T, T2, true>>(
field, group_name, spatial_dimension, kind, nb_data_per_elem);
}
/* -------------------------------------------------------------------------- */
template <typename T, template <typename T2, bool filtered>
class dump_type> ///< type of InternalMaterialField
std::shared_ptr<dumpers::Field>
GroupManager::createElementalField(const ElementTypeMapArray<T> & field,
const std::string & group_name,
UInt spatial_dimension, ElementKind kind,
ElementTypeMap<UInt> nb_data_per_elem) {
const ElementTypeMapArray<T> * field_ptr = &field;
if (field_ptr == nullptr) {
return nullptr;
}
if (group_name == "all") {
return this->createElementalField<dump_type<T, false>>(
field, group_name, spatial_dimension, kind, nb_data_per_elem);
}
return this->createElementalFilteredField<dump_type<T, true>>(
field, group_name, spatial_dimension, kind, nb_data_per_elem);
}
/* -------------------------------------------------------------------------- */
template <typename dump_type, typename field_type>
std::shared_ptr<dumpers::Field> GroupManager::createElementalField(
const field_type & field, const std::string & group_name,
UInt spatial_dimension, ElementKind kind,
const ElementTypeMap<UInt> & nb_data_per_elem) {
const field_type * field_ptr = &field;
if (field_ptr == nullptr) {
return nullptr;
}
if (group_name != "all") {
throw;
}
auto dumper =
std::make_shared<dump_type>(field, spatial_dimension, _not_ghost, kind);
dumper->setNbDataPerElem(nb_data_per_elem);
return dumper;
}
/* -------------------------------------------------------------------------- */
template <typename dump_type, typename field_type>
std::shared_ptr<dumpers::Field> GroupManager::createElementalFilteredField(
const field_type & field, const std::string & group_name,
UInt spatial_dimension, ElementKind kind,
ElementTypeMap<UInt> nb_data_per_elem) {
const field_type * field_ptr = &field;
if (field_ptr == nullptr) {
return nullptr;
}
if (group_name == "all") {
throw;
}
using T = typename field_type::type;
ElementGroup & group = this->getElementGroup(group_name);
UInt dim = group.getDimension();
if (dim != spatial_dimension) {
throw;
}
const ElementTypeMapArray<UInt> & elemental_filter = group.getElements();
auto * filtered = new ElementTypeMapArrayFilter<T>(field, elemental_filter,
nb_data_per_elem);
auto dumper = std::make_shared<dump_type>(*filtered, dim, _not_ghost, kind);
dumper->setNbDataPerElem(nb_data_per_elem);
return dumper;
}
/* -------------------------------------------------------------------------- */
template <typename type, bool flag, template <class, bool> class ftype>
std::shared_ptr<dumpers::Field>
GroupManager::createNodalField(const ftype<type, flag> * field,
const std::string & group_name,
UInt padding_size) {
return createStridedNodalField(field, group_name, 0, 0, padding_size);
}
/* -------------------------------------------------------------------------- */
template <typename type, bool flag, template <class, bool> class ftype>
std::shared_ptr<dumpers::Field>
GroupManager::createStridedNodalField(const ftype<type, flag> * field,
const std::string & group_name, UInt size,
UInt stride, UInt padding_size) {
if (not field) {
return nullptr;
}
if (group_name == "all") {
using DumpType = typename dumpers::NodalField<type, false>;
auto dumper = std::make_shared<DumpType>(*field, size, stride);
dumper->setPadding(padding_size);
return dumper;
}
ElementGroup & group = this->getElementGroup(group_name);
const Array<UInt> * nodal_filter = &(group.getNodeGroup().getNodes());
using DumpType = typename dumpers::NodalField<type, true>;
auto dumper = std::make_shared<DumpType>(*field, size, stride, nodal_filter);
dumper->setPadding(padding_size);
return dumper;
}
/* -------------------------------------------------------------------------- */
} // namespace akantu
#endif

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