v0.14.0
Public Member Functions | Private Attributes | List of all members
MoFEM::OpCalculateHVecTensorDivergence< Tensor_Dim0, Tensor_Dim1, CoordSys > Struct Template Reference

Calculate divergence of tonsorial field using vectorial base. More...

#include <src/finite_elements/UserDataOperators.hpp>

Inheritance diagram for MoFEM::OpCalculateHVecTensorDivergence< Tensor_Dim0, Tensor_Dim1, CoordSys >:
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Collaboration diagram for MoFEM::OpCalculateHVecTensorDivergence< Tensor_Dim0, Tensor_Dim1, CoordSys >:
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Public Member Functions

 OpCalculateHVecTensorDivergence (const std::string field_name, boost::shared_ptr< MatrixDouble > data_ptr, SmartPetscObj< Vec > data_vec, const EntityType zero_type=MBEDGE, const int zero_side=0)
 
 OpCalculateHVecTensorDivergence (const std::string field_name, boost::shared_ptr< MatrixDouble > data_ptr, const EntityType zero_type=MBEDGE, const int zero_side=0)
 
MoFEMErrorCode doWork (int side, EntityType type, EntitiesFieldData::EntData &data)
 Operator for linear form, usually to calculate values on right hand side. More...
 
- 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. More...
 
EntityHandle getFEEntityHandle () const
 Return finite element entity handle. More...
 
int getFEDim () const
 Get dimension of finite element. More...
 
EntityType getFEType () const
 Get dimension of finite element. More...
 
boost::weak_ptr< SideNumbergetSideNumberPtr (const int side_number, const EntityType type)
 Get the side number pointer. More...
 
EntityHandle getSideEntity (const int side_number, const EntityType type)
 Get the side entity. More...
 
int getNumberOfNodesOnElement () const
 Get the number of nodes on finite element. More...
 
MoFEMErrorCode getProblemRowIndices (const std::string filed_name, const EntityType type, const int side, VectorInt &indices) const
 Get row indices. More...
 
MoFEMErrorCode getProblemColIndices (const std::string filed_name, const EntityType type, const int side, VectorInt &indices) const
 Get col indices. More...
 
const FEMethodgetFEMethod () const
 Return raw pointer to Finite Element Method object. More...
 
int getOpType () const
 Get operator types. More...
 
void setOpType (const OpType type)
 Set operator type. More...
 
void addOpType (const OpType type)
 Add operator type. More...
 
int getNinTheLoop () const
 get number of finite element in the loop More...
 
int getLoopSize () const
 get size of elements in the loop More...
 
std::string getFEName () const
 Get name of the element. More...
 
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 More...
 
auto getFTensor0IntegrationWeight ()
 Get integration weights. More...
 
MatrixDoublegetCoordsAtGaussPts ()
 Gauss points and weight, matrix (nb. of points x 3) More...
 
auto getFTensor1CoordsAtGaussPts ()
 Get coordinates at integration points assuming linear geometry. More...
 
double getMeasure () const
 get measure of element More...
 
doublegetMeasure ()
 get measure of element More...
 
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. More...
 
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. More...
 
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. More...
 
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. More...
 
- 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. More...
 
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. More...
 
void setSymm ()
 set if operator is executed taking in account symmetry More...
 
void unSetSymm ()
 unset if operator is executed for non symmetric problem More...
 

Private Attributes

boost::shared_ptr< MatrixDoubledataPtr
 
SmartPetscObj< Vec > dataVec
 
const EntityHandle zeroType
 
const int zeroSide
 
VectorDouble dotVector
 Keeps temporary values of time derivatives. More...
 

Additional Inherited Members

- 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 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. More...
 
std::array< bool, MBMAXTYPE > doEntities
 If true operator is executed for entity. More...
 
booldoVertices
 \deprectaed If false skip vertices More...
 
booldoEdges
 \deprectaed If false skip edges More...
 
booldoQuads
 \deprectaed More...
 
booldoTris
 \deprectaed More...
 
booldoTets
 \deprectaed More...
 
booldoPrisms
 \deprectaed More...
 
- 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, CoordinateTypes CoordSys = CARTESIAN>
struct MoFEM::OpCalculateHVecTensorDivergence< Tensor_Dim0, Tensor_Dim1, CoordSys >

Calculate divergence of tonsorial field using vectorial base.

Template Parameters
Tensor_Dim0rank of the field
Tensor_Dim1dimension of space
Examples
EshelbianPlasticity.cpp, and tensor_divergence_operator.cpp.

Definition at line 2950 of file UserDataOperators.hpp.

Constructor & Destructor Documentation

◆ OpCalculateHVecTensorDivergence() [1/2]

template<int Tensor_Dim0, int Tensor_Dim1, CoordinateTypes CoordSys = CARTESIAN>
MoFEM::OpCalculateHVecTensorDivergence< Tensor_Dim0, Tensor_Dim1, CoordSys >::OpCalculateHVecTensorDivergence ( const std::string  field_name,
boost::shared_ptr< MatrixDouble data_ptr,
SmartPetscObj< Vec >  data_vec,
const EntityType  zero_type = MBEDGE,
const int  zero_side = 0 
)
inline

Definition at line 2953 of file UserDataOperators.hpp.

2960  dataPtr(data_ptr), dataVec(data_vec), zeroType(zero_type),
2961  zeroSide(zero_side) {
2962  if (!dataPtr)
2963  CHK_THROW_MESSAGE(MOFEM_DATA_INCONSISTENCY, "Pointer is not set");
2964  }

◆ OpCalculateHVecTensorDivergence() [2/2]

template<int Tensor_Dim0, int Tensor_Dim1, CoordinateTypes CoordSys = CARTESIAN>
MoFEM::OpCalculateHVecTensorDivergence< Tensor_Dim0, Tensor_Dim1, CoordSys >::OpCalculateHVecTensorDivergence ( const std::string  field_name,
boost::shared_ptr< MatrixDouble data_ptr,
const EntityType  zero_type = MBEDGE,
const int  zero_side = 0 
)
inline

Definition at line 2966 of file UserDataOperators.hpp.

2971  field_name, data_ptr, SmartPetscObj<Vec>(), zero_type, zero_side) {}

Member Function Documentation

◆ doWork()

template<int Tensor_Dim0, int Tensor_Dim1, CoordinateTypes CoordSys = CARTESIAN>
MoFEMErrorCode MoFEM::OpCalculateHVecTensorDivergence< Tensor_Dim0, Tensor_Dim1, CoordSys >::doWork ( int  side,
EntityType  type,
EntitiesFieldData::EntData data 
)
inlinevirtual

Operator for linear form, usually to calculate values on right hand side.

Reimplemented from MoFEM::DataOperator.

Definition at line 2973 of file UserDataOperators.hpp.

2974  {
2976  const size_t nb_integration_points = getGaussPts().size2();
2977  if (type == zeroType && side == zeroSide) {
2978  dataPtr->resize(Tensor_Dim0, nb_integration_points, false);
2979  dataPtr->clear();
2980  }
2981  const size_t nb_dofs = data.getFieldData().size();
2982  if (nb_dofs) {
2983 
2984  if (dataVec.use_count()) {
2985  dotVector.resize(nb_dofs, false);
2986  const double *array;
2987  CHKERR VecGetArrayRead(dataVec, &array);
2988  const auto &local_indices = data.getLocalIndices();
2989  for (int i = 0; i != local_indices.size(); ++i)
2990  if (local_indices[i] != -1)
2991  dotVector[i] = array[local_indices[i]];
2992  else
2993  dotVector[i] = 0;
2994  CHKERR VecRestoreArrayRead(dataVec, &array);
2995  data.getFieldData().swap(dotVector);
2996  }
2997 
2998  const size_t nb_base_functions = data.getN().size2() / 3;
3001  auto t_n_diff_hvec = data.getFTensor2DiffN<3, Tensor_Dim1>();
3002  auto t_data = getFTensor1FromMat<Tensor_Dim0>(*dataPtr);
3003  auto t_base = data.getFTensor1N<3>();
3004  auto t_coords = getFTensor1CoordsAtGaussPts();
3005  for (size_t gg = 0; gg != nb_integration_points; ++gg) {
3006  auto t_dof = data.getFTensor1FieldData<Tensor_Dim0>();
3007  size_t bb = 0;
3008  for (; bb != nb_dofs / Tensor_Dim0; ++bb) {
3009  double div = t_n_diff_hvec(j, j);
3010  t_data(i) += t_dof(i) * div;
3011  if constexpr (CoordSys == CYLINDRICAL) {
3012  t_data(i) += t_base(0) * (t_dof(i) / t_coords(0));
3013  }
3014  ++t_n_diff_hvec;
3015  ++t_dof;
3016  ++t_base;
3017  }
3018  for (; bb < nb_base_functions; ++bb) {
3019  ++t_base;
3020  ++t_n_diff_hvec;
3021  }
3022  ++t_data;
3023  ++t_coords;
3024  }
3025 
3026  if (dataVec.use_count()) {
3027  data.getFieldData().swap(dotVector);
3028  }
3029  }
3031  }

Member Data Documentation

◆ dataPtr

template<int Tensor_Dim0, int Tensor_Dim1, CoordinateTypes CoordSys = CARTESIAN>
boost::shared_ptr<MatrixDouble> MoFEM::OpCalculateHVecTensorDivergence< Tensor_Dim0, Tensor_Dim1, CoordSys >::dataPtr
private

Definition at line 3034 of file UserDataOperators.hpp.

◆ dataVec

template<int Tensor_Dim0, int Tensor_Dim1, CoordinateTypes CoordSys = CARTESIAN>
SmartPetscObj<Vec> MoFEM::OpCalculateHVecTensorDivergence< Tensor_Dim0, Tensor_Dim1, CoordSys >::dataVec
private

Definition at line 3035 of file UserDataOperators.hpp.

◆ dotVector

template<int Tensor_Dim0, int Tensor_Dim1, CoordinateTypes CoordSys = CARTESIAN>
VectorDouble MoFEM::OpCalculateHVecTensorDivergence< Tensor_Dim0, Tensor_Dim1, CoordSys >::dotVector
private

Keeps temporary values of time derivatives.

Definition at line 3039 of file UserDataOperators.hpp.

◆ zeroSide

template<int Tensor_Dim0, int Tensor_Dim1, CoordinateTypes CoordSys = CARTESIAN>
const int MoFEM::OpCalculateHVecTensorDivergence< Tensor_Dim0, Tensor_Dim1, CoordSys >::zeroSide
private

Definition at line 3037 of file UserDataOperators.hpp.

◆ zeroType

template<int Tensor_Dim0, int Tensor_Dim1, CoordinateTypes CoordSys = CARTESIAN>
const EntityHandle MoFEM::OpCalculateHVecTensorDivergence< Tensor_Dim0, Tensor_Dim1, CoordSys >::zeroType
private

Definition at line 3036 of file UserDataOperators.hpp.


The documentation for this struct was generated from the following file:
MoFEM::OpCalculateHVecTensorDivergence::zeroType
const EntityHandle zeroType
Definition: UserDataOperators.hpp:3036
CHK_THROW_MESSAGE
#define CHK_THROW_MESSAGE(err, msg)
Check and throw MoFEM exception.
Definition: definitions.h:609
MoFEM::OpCalculateHVecTensorDivergence::OpCalculateHVecTensorDivergence
OpCalculateHVecTensorDivergence(const std::string field_name, boost::shared_ptr< MatrixDouble > data_ptr, SmartPetscObj< Vec > data_vec, const EntityType zero_type=MBEDGE, const int zero_side=0)
Definition: UserDataOperators.hpp:2953
MoFEM::OpCalculateHVecTensorDivergence::dotVector
VectorDouble dotVector
Keeps temporary values of time derivatives.
Definition: UserDataOperators.hpp:3039
MoFEM::ForcesAndSourcesCore::UserDataOperator::getGaussPts
MatrixDouble & getGaussPts()
matrix of integration (Gauss) points for Volume Element
Definition: ForcesAndSourcesCore.hpp:1237
CHKERR
#define CHKERR
Inline error check.
Definition: definitions.h:548
MoFEM::SmartPetscObj::use_count
int use_count() const
Definition: PetscSmartObj.hpp:109
convert.type
type
Definition: convert.py:64
MoFEM::ForcesAndSourcesCore::UserDataOperator
friend class UserDataOperator
Definition: ForcesAndSourcesCore.hpp:482
i
FTensor::Index< 'i', SPACE_DIM > i
Definition: hcurl_divergence_operator_2d.cpp:27
field_name
constexpr auto field_name
Definition: poisson_2d_homogeneous.cpp:13
FTensor::Index
Definition: Index.hpp:23
CYLINDRICAL
@ CYLINDRICAL
Definition: definitions.h:130
MoFEM::OpCalculateHVecTensorDivergence::dataPtr
boost::shared_ptr< MatrixDouble > dataPtr
Definition: UserDataOperators.hpp:3034
j
FTensor::Index< 'j', 3 > j
Definition: matrix_function.cpp:19
MOFEM_DATA_INCONSISTENCY
@ MOFEM_DATA_INCONSISTENCY
Definition: definitions.h:31
MoFEM::OpCalculateHVecTensorDivergence::zeroSide
const int zeroSide
Definition: UserDataOperators.hpp:3037
MoFEM::OpCalculateHVecTensorDivergence::dataVec
SmartPetscObj< Vec > dataVec
Definition: UserDataOperators.hpp:3035
MoFEMFunctionReturn
#define MoFEMFunctionReturn(a)
Last executable line of each PETSc function used for error handling. Replaces return()
Definition: definitions.h:429
MoFEMFunctionBegin
#define MoFEMFunctionBegin
First executable line of each MoFEM function, used for error handling. Final line of MoFEM functions ...
Definition: definitions.h:359
MoFEM::ForcesAndSourcesCore::UserDataOperator::getFTensor1CoordsAtGaussPts
auto getFTensor1CoordsAtGaussPts()
Get coordinates at integration points assuming linear geometry.
Definition: ForcesAndSourcesCore.hpp:1270
MoFEM::ForcesAndSourcesCore::UserDataOperator::OPROW
@ OPROW
operator doWork function is executed on FE rows
Definition: ForcesAndSourcesCore.hpp:567