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Public Types | Public Member Functions | Private Attributes | List of all members
MoFEM::OpCalculateBrokenHVecTensorField< Tensor_Dim0, Tensor_Dim1 > Struct Template Reference

Get tensor field for H-div approximation. More...

#include "src/finite_elements/UserDataOperators.hpp"

Inheritance diagram for MoFEM::OpCalculateBrokenHVecTensorField< Tensor_Dim0, Tensor_Dim1 >:
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Collaboration diagram for MoFEM::OpCalculateBrokenHVecTensorField< Tensor_Dim0, Tensor_Dim1 >:
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Public Types

using OP = ForcesAndSourcesCore::UserDataOperator
 
- Public Types inherited from MoFEM::ForcesAndSourcesCore::UserDataOperator
enum  OpType {
  OPROW = 1 << 0 , OPCOL = 1 << 1 , OPROWCOL = 1 << 2 , OPSPACE = 1 << 3 ,
  OPLAST = 1 << 3
}
 Controls loop over entities on element. More...
 
using AdjCache = std::map< EntityHandle, std::vector< boost::weak_ptr< NumeredEntFiniteElement > > >
 
- Public Types inherited from MoFEM::DataOperator
using DoWorkLhsHookFunType = boost::function< MoFEMErrorCode(DataOperator *op_ptr, int row_side, int col_side, EntityType row_type, EntityType col_type, EntitiesFieldData::EntData &row_data, EntitiesFieldData::EntData &col_data)>
 
using DoWorkRhsHookFunType = boost::function< MoFEMErrorCode(DataOperator *op_ptr, int side, EntityType type, EntitiesFieldData::EntData &data)>
 

Public Member Functions

 OpCalculateBrokenHVecTensorField (const std::string field_name, boost::shared_ptr< MatrixDouble > data_ptr, SmartPetscObj< Vec > data_vec, EntityType broken_type, boost::shared_ptr< Range > broken_range_ptr=nullptr, boost::shared_ptr< double > scale_ptr=nullptr, const EntityType zero_type=MBEDGE, const int zero_side=0)
 
H-div/H-curls (Vectorial bases) values at integration points
MoFEMErrorCode doWork (int side, EntityType type, EntitiesFieldData::EntData &data)
 Calculate values of vector field at integration points.
 
- Public Member Functions inherited from MoFEM::ForcesAndSourcesCore::UserDataOperator
 UserDataOperator (const FieldSpace space, const char type=OPSPACE, const bool symm=true)
 Constructor for operators working on finite element spaces.
 
 UserDataOperator (const std::string field_name, const char type, const bool symm=true)
 Constructor for operators working on a single field.
 
 UserDataOperator (const std::string row_field_name, const std::string col_field_name, const char type, const bool symm=true)
 Constructor for operators working on two fields (bilinear forms)
 
boost::shared_ptr< const NumeredEntFiniteElementgetNumeredEntFiniteElementPtr () const
 Return raw pointer to NumeredEntFiniteElement.
 
EntityHandle getFEEntityHandle () const
 Return finite element entity handle.
 
int getFEDim () const
 Get dimension of finite element.
 
EntityType getFEType () const
 Get dimension of finite element.
 
boost::weak_ptr< SideNumbergetSideNumberPtr (const int side_number, const EntityType type)
 Get the side number pointer.
 
EntityHandle getSideEntity (const int side_number, const EntityType type)
 Get the side entity.
 
int getNumberOfNodesOnElement () const
 Get the number of nodes on finite element.
 
MoFEMErrorCode getProblemRowIndices (const std::string filed_name, const EntityType type, const int side, VectorInt &indices) const
 Get row indices.
 
MoFEMErrorCode getProblemColIndices (const std::string filed_name, const EntityType type, const int side, VectorInt &indices) const
 Get col indices.
 
const FEMethodgetFEMethod () const
 Return raw pointer to Finite Element Method object.
 
int getOpType () const
 Get operator types.
 
void setOpType (const OpType type)
 Set operator type.
 
void addOpType (const OpType type)
 Add operator type.
 
int getNinTheLoop () const
 get number of finite element in the loop
 
int getLoopSize () const
 get size of elements in the loop
 
std::string getFEName () const
 Get name of the element.
 
ForcesAndSourcesCoregetPtrFE () const
 
ForcesAndSourcesCoregetSidePtrFE () const
 
ForcesAndSourcesCoregetRefinePtrFE () const
 
const PetscData::SwitchesgetDataCtx () const
 
const KspMethod::KSPContext getKSPCtx () const
 
const SnesMethod::SNESContext getSNESCtx () const
 
const TSMethod::TSContext getTSCtx () const
 
Vec getKSPf () const
 
Mat getKSPA () const
 
Mat getKSPB () const
 
Vec getSNESf () const
 
Vec getSNESx () const
 
Mat getSNESA () const
 
Mat getSNESB () const
 
Vec getTSu () const
 
Vec getTSu_t () const
 
Vec getTSu_tt () const
 
Vec getTSf () const
 
Mat getTSA () const
 
Mat getTSB () const
 
int getTSstep () const
 
double getTStime () const
 
double getTStimeStep () const
 
double getTSa () const
 
double getTSaa () const
 
MatrixDoublegetGaussPts ()
 matrix of integration (Gauss) points for Volume Element
 
auto getFTensor0IntegrationWeight ()
 Get integration weights.
 
MatrixDoublegetCoordsAtGaussPts ()
 Gauss points and weight, matrix (nb. of points x 3)
 
auto getFTensor1CoordsAtGaussPts ()
 Get coordinates at integration points assuming linear geometry.
 
double getMeasure () const
 get measure of element
 
doublegetMeasure ()
 get measure of element
 
MoFEMErrorCode loopSide (const string &fe_name, ForcesAndSourcesCore *side_fe, const size_t dim, const EntityHandle ent_for_side=0, boost::shared_ptr< Range > fe_range=nullptr, const int verb=QUIET, const LogManager::SeverityLevel sev=Sev::noisy, AdjCache *adj_cache=nullptr)
 User calls this function to loop over elements on the side of face. This function calls finite element with its operator to do calculations.
 
MoFEMErrorCode loopThis (const string &fe_name, ForcesAndSourcesCore *this_fe, const int verb=QUIET, const LogManager::SeverityLevel sev=Sev::noisy)
 User calls this function to loop over the same element using a different set of integration points. This function calls finite element with its operator to do calculations.
 
MoFEMErrorCode loopParent (const string &fe_name, ForcesAndSourcesCore *parent_fe, const int verb=QUIET, const LogManager::SeverityLevel sev=Sev::noisy)
 User calls this function to loop over parent elements. This function calls finite element with its operator to do calculations.
 
MoFEMErrorCode loopChildren (const string &fe_name, ForcesAndSourcesCore *child_fe, const int verb=QUIET, const LogManager::SeverityLevel sev=Sev::noisy)
 User calls this function to loop over parent elements. This function calls finite element with its operator to do calculations.
 
MoFEMErrorCode loopRange (const string &fe_name, ForcesAndSourcesCore *range_fe, boost::shared_ptr< Range > fe_range, const int verb=QUIET, const LogManager::SeverityLevel sev=Sev::noisy)
 Iterate over range of elements.
 
- Public Member Functions inherited from MoFEM::DataOperator
 DataOperator (const bool symm=true)
 
virtual ~DataOperator ()=default
 
virtual MoFEMErrorCode doWork (int row_side, int col_side, EntityType row_type, EntityType col_type, EntitiesFieldData::EntData &row_data, EntitiesFieldData::EntData &col_data)
 Operator for bi-linear form, usually to calculate values on left hand side.
 
virtual MoFEMErrorCode opLhs (EntitiesFieldData &row_data, EntitiesFieldData &col_data)
 
virtual MoFEMErrorCode opRhs (EntitiesFieldData &data, const bool error_if_no_base=false)
 
bool getSymm () const
 Get if operator uses symmetry of DOFs or not.
 
void setSymm ()
 set if operator is executed taking in account symmetry
 
void unSetSymm ()
 unset if operator is executed for non symmetric problem
 

Private Attributes

boost::shared_ptr< MatrixDoubledataPtr
 
SmartPetscObj< Vec > dataVec
 
EntityType brokenType
 
boost::shared_ptr< RangebrokenRangePtr
 
boost::shared_ptr< doublescalePtr
 
const EntityHandle zeroType
 
VectorDouble dotVector
 

Additional Inherited Members

- Public Attributes inherited from MoFEM::ForcesAndSourcesCore::UserDataOperator
char opType
 
std::string rowFieldName
 
std::string colFieldName
 
FieldSpace sPace
 
- Public Attributes inherited from MoFEM::DataOperator
DoWorkLhsHookFunType doWorkLhsHook
 
DoWorkRhsHookFunType doWorkRhsHook
 
bool sYmm
 If true assume that matrix is symmetric structure.
 
std::array< bool, MBMAXTYPE > doEntities
 If true operator is executed for entity.
 
booldoVertices
 \deprectaed If false skip vertices
 
booldoEdges
 \deprectaed If false skip edges
 
booldoQuads
 \deprectaed
 
booldoTris
 \deprectaed
 
booldoTets
 \deprectaed
 
booldoPrisms
 \deprectaed
 
- Static Public Attributes inherited from MoFEM::ForcesAndSourcesCore::UserDataOperator
static const char *const OpTypeNames []
 
- Protected Member Functions inherited from MoFEM::ForcesAndSourcesCore::UserDataOperator
virtual MoFEMErrorCode setPtrFE (ForcesAndSourcesCore *ptr)
 
- Protected Attributes inherited from MoFEM::ForcesAndSourcesCore::UserDataOperator
ForcesAndSourcesCoreptrFE
 

Detailed Description

template<int Tensor_Dim0, int Tensor_Dim1>
struct MoFEM::OpCalculateBrokenHVecTensorField< Tensor_Dim0, Tensor_Dim1 >

Get tensor field for H-div approximation.

Warning
This operator is not tested

Definition at line 3110 of file UserDataOperators.hpp.

Member Typedef Documentation

◆ OP

template<int Tensor_Dim0, int Tensor_Dim1>
using MoFEM::OpCalculateBrokenHVecTensorField< Tensor_Dim0, Tensor_Dim1 >::OP = ForcesAndSourcesCore::UserDataOperator

Definition at line 3113 of file UserDataOperators.hpp.

Constructor & Destructor Documentation

◆ OpCalculateBrokenHVecTensorField()

template<int Tensor_Dim0, int Tensor_Dim1>
MoFEM::OpCalculateBrokenHVecTensorField< Tensor_Dim0, Tensor_Dim1 >::OpCalculateBrokenHVecTensorField ( const std::string  field_name,
boost::shared_ptr< MatrixDouble data_ptr,
SmartPetscObj< Vec >  data_vec,
EntityType  broken_type,
boost::shared_ptr< Range broken_range_ptr = nullptr,
boost::shared_ptr< double scale_ptr = nullptr,
const EntityType  zero_type = MBEDGE,
const int  zero_side = 0 
)
inline

Definition at line 3115 of file UserDataOperators.hpp.

3121 : OP(field_name, ForcesAndSourcesCore::UserDataOperator::OPROW),
3122 dataPtr(data_ptr), dataVec(data_vec), brokenType(broken_type),
3123 brokenRangePtr(broken_range_ptr), zeroType(zero_type) {
3124 if (!dataPtr)
3125 CHK_THROW_MESSAGE(MOFEM_DATA_INCONSISTENCY, "Pointer is not set");
3126 }
#define CHK_THROW_MESSAGE(err, msg)
Check and throw MoFEM exception.
@ MOFEM_DATA_INCONSISTENCY
Definition definitions.h:31
constexpr auto field_name
boost::shared_ptr< MatrixDouble > dataPtr
ForcesAndSourcesCore::UserDataOperator OP

Member Function Documentation

◆ doWork()

template<int Tensor_Dim0, int Tensor_Dim1>
MoFEMErrorCode MoFEM::OpCalculateBrokenHVecTensorField< Tensor_Dim0, Tensor_Dim1 >::doWork ( int  side,
EntityType  type,
EntitiesFieldData::EntData data 
)
virtual

Calculate values of vector field at integration points.

Parameters
sideside entity number
typeside entity type
dataentity data
Returns
error code

Get side face dofs

Find which base functions on borken space have adjacent given entity type and are in the range ptr if given.

Reimplemented from MoFEM::DataOperator.

Definition at line 3150 of file UserDataOperators.hpp.

3151 {
3153 const size_t nb_integration_points = OP::getGaussPts().size2();
3154 if (type == zeroType) {
3155 dataPtr->resize(Tensor_Dim0 * Tensor_Dim1, nb_integration_points, false);
3156 dataPtr->clear();
3157 }
3158 const size_t nb_dofs = data.getFieldData().size();
3159 if (!nb_dofs)
3161
3162 if (dataVec.use_count()) {
3163 dotVector.resize(nb_dofs, false);
3164 const double *array;
3165 CHKERR VecGetArrayRead(dataVec, &array);
3166 const auto &local_indices = data.getLocalIndices();
3167 for (int i = 0; i != local_indices.size(); ++i)
3168 if (local_indices[i] != -1)
3169 dotVector[i] = array[local_indices[i]];
3170 else
3171 dotVector[i] = 0;
3172 CHKERR VecRestoreArrayRead(dataVec, &array);
3173 data.getFieldData().swap(dotVector);
3174 }
3175
3176 /**
3177 * @brief Get side face dofs
3178 *
3179 * Find which base functions on borken space have adjacent given entity type
3180 * and are in the range ptr if given.
3181 *
3182 */
3183 auto get_get_side_face_dofs = [&]() {
3184 auto fe_type = OP::getFEType();
3185
3186 BaseFunction::DofsSideMap &side_dof_map =
3187 data.getFieldEntities()[0]->getDofSideMap().at(fe_type);
3188 std::vector<int> side_face_dofs;
3189 side_face_dofs.reserve(data.getIndices().size() / Tensor_Dim0);
3190
3191 for (
3192
3193 auto it = side_dof_map.get<1>().begin();
3194 it != side_dof_map.get<1>().end(); ++it
3195
3196 ) {
3197 if ((Tensor_Dim0 * it->dof) >= data.getIndices().size()) {
3198 break;
3199 }
3200 if (it->type == brokenType) {
3201 if (brokenRangePtr) {
3202 auto ent = OP::getSideEntity(it->side, brokenType);
3203 if (brokenRangePtr->find(ent) != brokenRangePtr->end()) {
3204 side_face_dofs.push_back(it->dof);
3205 }
3206 } else {
3207 side_face_dofs.push_back(it->dof);
3208 }
3209 }
3210 }
3211
3212 return side_face_dofs;
3213 };
3214
3215 auto side_face_dofs = get_get_side_face_dofs();
3216
3217 FTensor::Index<'i', Tensor_Dim0> i;
3218 FTensor::Index<'j', Tensor_Dim1> j;
3219 auto t_data = getFTensor2FromMat<Tensor_Dim0, Tensor_Dim1>(*dataPtr);
3220 for (size_t gg = 0; gg != nb_integration_points; ++gg) {
3221 for (auto b : side_face_dofs) {
3222 auto t_row_base = data.getFTensor1N<3>(gg, b);
3223 auto t_dof = getFTensor1FromPtr<Tensor_Dim0>(data.getFieldData().data() +
3224 b * Tensor_Dim0);
3225 t_data(i, j) += t_dof(i) * t_row_base(j);
3226 }
3227 ++t_data;
3228 }
3229 *dataPtr *= (scalePtr) ? *scalePtr : 1.0;
3230
3231 if (dataVec.use_count()) {
3232 data.getFieldData().swap(dotVector);
3233 }
3234
3236}
#define MoFEMFunctionReturnHot(a)
Last executable line of each PETSc function used for error handling. Replaces return()
#define MoFEMFunctionBegin
First executable line of each MoFEM function, used for error handling. Final line of MoFEM functions ...
#define MoFEMFunctionReturn(a)
Last executable line of each PETSc function used for error handling. Replaces return()
#define CHKERR
Inline error check.
FTensor::Index< 'i', SPACE_DIM > i
FTensor::Index< 'j', 3 > j
multi_index_container< DofsSideMapData, indexed_by< ordered_non_unique< tag< TypeSide_mi_tag >, composite_key< DofsSideMapData, member< DofsSideMapData, EntityType, &DofsSideMapData::type >, member< DofsSideMapData, int, &DofsSideMapData::side > > >, ordered_unique< tag< EntDofIdx_mi_tag >, member< DofsSideMapData, int, &DofsSideMapData::dof > > > > DofsSideMap
Map entity stype and side to element/entity dof index.
EntityType getFEType() const
Get dimension of finite element.
EntityHandle getSideEntity(const int side_number, const EntityType type)
Get the side entity.
MatrixDouble & getGaussPts()
matrix of integration (Gauss) points for Volume Element

Member Data Documentation

◆ brokenRangePtr

template<int Tensor_Dim0, int Tensor_Dim1>
boost::shared_ptr<Range> MoFEM::OpCalculateBrokenHVecTensorField< Tensor_Dim0, Tensor_Dim1 >::brokenRangePtr
private

Definition at line 3142 of file UserDataOperators.hpp.

◆ brokenType

template<int Tensor_Dim0, int Tensor_Dim1>
EntityType MoFEM::OpCalculateBrokenHVecTensorField< Tensor_Dim0, Tensor_Dim1 >::brokenType
private

Definition at line 3141 of file UserDataOperators.hpp.

◆ dataPtr

template<int Tensor_Dim0, int Tensor_Dim1>
boost::shared_ptr<MatrixDouble> MoFEM::OpCalculateBrokenHVecTensorField< Tensor_Dim0, Tensor_Dim1 >::dataPtr
private

Definition at line 3139 of file UserDataOperators.hpp.

◆ dataVec

template<int Tensor_Dim0, int Tensor_Dim1>
SmartPetscObj<Vec> MoFEM::OpCalculateBrokenHVecTensorField< Tensor_Dim0, Tensor_Dim1 >::dataVec
private

Definition at line 3140 of file UserDataOperators.hpp.

◆ dotVector

template<int Tensor_Dim0, int Tensor_Dim1>
VectorDouble MoFEM::OpCalculateBrokenHVecTensorField< Tensor_Dim0, Tensor_Dim1 >::dotVector
private

Definition at line 3145 of file UserDataOperators.hpp.

◆ scalePtr

template<int Tensor_Dim0, int Tensor_Dim1>
boost::shared_ptr<double> MoFEM::OpCalculateBrokenHVecTensorField< Tensor_Dim0, Tensor_Dim1 >::scalePtr
private

Definition at line 3143 of file UserDataOperators.hpp.

◆ zeroType

template<int Tensor_Dim0, int Tensor_Dim1>
const EntityHandle MoFEM::OpCalculateBrokenHVecTensorField< Tensor_Dim0, Tensor_Dim1 >::zeroType
private

Definition at line 3144 of file UserDataOperators.hpp.


The documentation for this struct was generated from the following file: