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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
 
- Public Types inherited from MoFEM::DataOperator
using DoWorkLhsHookFunType
 
using DoWorkRhsHookFunType
 

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)
 
 UserDataOperator (const std::string field_name, const char type, const bool symm=true)
 
 UserDataOperator (const std::string row_field_name, const std::string col_field_name, const char type, const bool symm=true)
 
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 2748 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 2751 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 2753 of file UserDataOperators.hpp.

2759 : OP(field_name, ForcesAndSourcesCore::UserDataOperator::OPROW),
2760 dataPtr(data_ptr), dataVec(data_vec), brokenType(broken_type),
2761 brokenRangePtr(broken_range_ptr), zeroType(zero_type) {
2762 if (!dataPtr)
2763 CHK_THROW_MESSAGE(MOFEM_DATA_INCONSISTENCY, "Pointer is not set");
2764 }
#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 2788 of file UserDataOperators.hpp.

2789 {
2791 const size_t nb_integration_points = OP::getGaussPts().size2();
2792 if (type == zeroType) {
2793 dataPtr->resize(Tensor_Dim0 * Tensor_Dim1, nb_integration_points, false);
2794 dataPtr->clear();
2795 }
2796 const size_t nb_dofs = data.getFieldData().size();
2797 if (!nb_dofs)
2799
2800 if (dataVec.use_count()) {
2801 dotVector.resize(nb_dofs, false);
2802 const double *array;
2803 CHKERR VecGetArrayRead(dataVec, &array);
2804 const auto &local_indices = data.getLocalIndices();
2805 for (int i = 0; i != local_indices.size(); ++i)
2806 if (local_indices[i] != -1)
2807 dotVector[i] = array[local_indices[i]];
2808 else
2809 dotVector[i] = 0;
2810 CHKERR VecRestoreArrayRead(dataVec, &array);
2811 data.getFieldData().swap(dotVector);
2812 }
2813
2814 /**
2815 * @brief Get side face dofs
2816 *
2817 * Find which base functions on borken space have adjacent given entity type
2818 * and are in the range ptr if given.
2819 *
2820 */
2821 auto get_get_side_face_dofs = [&]() {
2822 auto fe_type = OP::getFEType();
2823
2824 BaseFunction::DofsSideMap &side_dof_map =
2825 data.getFieldEntities()[0]->getDofSideMap().at(fe_type);
2826 std::vector<int> side_face_dofs;
2827 side_face_dofs.reserve(data.getIndices().size() / Tensor_Dim0);
2828
2829 for (
2830
2831 auto it = side_dof_map.get<1>().begin();
2832 it != side_dof_map.get<1>().end(); ++it
2833
2834 ) {
2835 if ((Tensor_Dim0 * it->dof) >= data.getIndices().size()) {
2836 break;
2837 }
2838 if (it->type == brokenType) {
2839 if (brokenRangePtr) {
2840 auto ent = OP::getSideEntity(it->side, brokenType);
2841 if (brokenRangePtr->find(ent) != brokenRangePtr->end()) {
2842 side_face_dofs.push_back(it->dof);
2843 }
2844 } else {
2845 side_face_dofs.push_back(it->dof);
2846 }
2847 }
2848 }
2849
2850 return side_face_dofs;
2851 };
2852
2853 auto side_face_dofs = get_get_side_face_dofs();
2854
2855 FTensor::Index<'i', Tensor_Dim0> i;
2856 FTensor::Index<'j', Tensor_Dim1> j;
2858 for (size_t gg = 0; gg != nb_integration_points; ++gg) {
2859 for (auto b : side_face_dofs) {
2860 auto t_row_base = data.getFTensor1N<3>(gg, b);
2861 auto t_dof = getFTensor1FromPtr<Tensor_Dim0>(data.getFieldData().data() +
2862 b * Tensor_Dim0);
2863 t_data(i, j) += t_dof(i) * t_row_base(j);
2864 }
2865 ++t_data;
2866 }
2867 *dataPtr *= (scalePtr) ? *scalePtr : 1.0;
2868
2869 if (dataVec.use_count()) {
2870 data.getFieldData().swap(dotVector);
2871 }
2872
2874}
#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
FTensor::Tensor2< FTensor::PackPtr< double *, 1 >, Tensor_Dim1, Tensor_Dim2 > getFTensor2FromMat(MatrixDouble &data)
Get tensor rank 2 (matrix) form data matrix.
FTensor::Tensor1< FTensor::PackPtr< double *, S >, DIM > getFTensor1FromPtr(double *ptr)
Make Tensor1 from pointer.
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 2780 of file UserDataOperators.hpp.

◆ brokenType

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

Definition at line 2779 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 2777 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 2778 of file UserDataOperators.hpp.

◆ dotVector

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

Definition at line 2783 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 2781 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 2782 of file UserDataOperators.hpp.


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