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group_manager_inline_impl.hh
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Thu, Dec 5, 00:53

group_manager_inline_impl.hh
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/**
* Copyright (©) 2013-2023 EPFL (Ecole Polytechnique Fédérale de Lausanne)
* Laboratory (LSMS - Laboratoire de Simulation en Mécanique des Solides)
*
* This file is part of Akantu
*
* 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"
/* -------------------------------------------------------------------------- */
#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,
Int spatial_dimension, ElementKind kind,
ElementTypeMap<Int> nb_data_per_elem) {
const auto * 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, class ret_type,
template <class, class, bool> class dump_type>
std::shared_ptr<dumpers::Field>
GroupManager::createElementalField(const ElementTypeMapArray<T> & field,
const std::string & group_name,
Int spatial_dimension, ElementKind kind,
ElementTypeMap<Int> nb_data_per_elem) {
const auto * field_ptr = &field;
if (field_ptr == nullptr) {
return nullptr;
}
if (group_name == "all") {
return this->createElementalField<dump_type<T, ret_type, false>>(
field, group_name, spatial_dimension, kind, nb_data_per_elem);
}
return this->createElementalFilteredField<dump_type<T, ret_type, 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,
Int spatial_dimension, ElementKind kind,
ElementTypeMap<Int> nb_data_per_elem) {
const auto * 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,
Int spatial_dimension, ElementKind kind,
const ElementTypeMap<Int> & 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,
Int spatial_dimension, ElementKind kind,
ElementTypeMap<Int> nb_data_per_elem) {
const auto * field_ptr = &field;
if (field_ptr == nullptr) {
return nullptr;
}
if (group_name == "all") {
throw;
}
using T = typename field_type::value_type;
auto & group = this->getElementGroup(group_name);
auto dim = group.getDimension();
if (dim != spatial_dimension) {
throw;
}
const auto & 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,
Int 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, Int size,
Int stride, Int 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 auto & 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

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