MoFEM::OpBaseImpl< PETSC, EleOp > Struct Template Reference

#include <src/finite_elements/FormsIntegrators.hpp>

Inheritance diagram for MoFEM::OpBaseImpl< PETSC, EleOp >:

Collaboration diagram for MoFEM::OpBaseImpl< PETSC, EleOp >:

Protected Member Functions
MoFEMErrorCode	aSsemble (EntitiesFieldData::EntData &row_data, EntitiesFieldData::EntData &col_data, const bool transpose)
MoFEMErrorCode	aSsemble (EntitiesFieldData::EntData &data)
Protected Member Functions inherited from MoFEM::OpBaseImpl< LAST_ASSEMBLE, EleOp >
FTensor::Tensor1< FTensor::PackPtr< double *, DIM >, DIM >	getNf ()
FTensor::Tensor2< FTensor::PackPtr< double *, DIM >, DIM, DIM >	getLocMat (const int rr)
virtual MoFEMErrorCode	iNtegrate (EntData &row_data, EntData &col_data)
	Integrate grad-grad operator. More...
virtual MoFEMErrorCode	iNtegrate (EntData &data)
	Class dedicated to integrate operator. More...
virtual MoFEMErrorCode	aSsemble (EntData &row_data, EntData &col_data, const bool trans)=0
virtual MoFEMErrorCode	aSsemble (EntData &data)=0

Additional Inherited Members
Public Types inherited from MoFEM::OpBaseImpl< LAST_ASSEMBLE, EleOp >
using	OpType = typename EleOp::OpType
using	EntData = EntitiesFieldData::EntData
Public Member Functions inherited from MoFEM::OpBaseImpl< LAST_ASSEMBLE, EleOp >
	OpBaseImpl (const std::string row_field_name, const std::string col_field_name, const OpType type, boost::shared_ptr< Range > ents_ptr=nullptr)
MoFEMErrorCode	doWork (int row_side, int col_side, EntityType row_type, EntityType col_type, EntData &row_data, EntData &col_data)
	Do calculations for the left hand side. More...
MoFEMErrorCode	doWork (int row_side, EntityType row_type, EntData &row_data)
	Do calculations for the right hand side. More...
Public Attributes inherited from MoFEM::OpBaseImpl< LAST_ASSEMBLE, EleOp >
TimeFun	timeScalingFun
	assumes that time variable is set More...
FEFun	feScalingFun
	assumes that time variable is set More...
boost::shared_ptr< Range >	entsPtr
	Entities on which element is run. More...
Protected Attributes inherited from MoFEM::OpBaseImpl< LAST_ASSEMBLE, EleOp >
int	nbRows
	number of dofs on rows More...
int	nbCols
	number if dof on column More...
int	nbIntegrationPts
	number of integration points More...
int	nbRowBaseFunctions
	number or row base functions More...
int	rowSide
	row side number More...
int	colSide
	column side number More...
EntityType	rowType
	row type More...
EntityType	colType
	column type More...
bool	assembleTranspose
bool	onlyTranspose
MatrixDouble	locMat
	local entity block matrix More...
MatrixDouble	locMatTranspose
	local entity block matrix More...
VectorDouble	locF
	local entity vector More...

Detailed Description

template<typename EleOp>
struct MoFEM::OpBaseImpl< PETSC, EleOp >

Definition at line 357 of file FormsIntegrators.hpp.

Member Function Documentation

aSsemble() [1/2]

template<typename EleOp >

MoFEMErrorCode MoFEM::OpBaseImpl< PETSC, EleOp >::aSsemble ( EntitiesFieldData::EntData &  data )

inlineprotectedvirtual

Implements MoFEM::OpBaseImpl< LAST_ASSEMBLE, EleOp >.

Definition at line 391 of file FormsIntegrators.hpp.

                                                          {
 
    if (!this->timeScalingFun.empty())
      this->locF *= this->timeScalingFun(this->getFEMethod()->ts_t);
    if (!this->feScalingFun.empty())
      this->locF *= this->feScalingFun(this->getFEMethod());
 
    return VecSetValues<EssentialBcStorage>(
        this->getKSPf(), data, &*this->locF.data().begin(), ADD_VALUES);
  }

aSsemble() [2/2]

template<typename EleOp >

MoFEMErrorCode MoFEM::OpBaseImpl< PETSC, EleOp >::aSsemble ( EntitiesFieldData::EntData &  row_data, EntitiesFieldData::EntData &  col_data, const bool  transpose  )

inlineprotectedvirtual

Implements MoFEM::OpBaseImpl< LAST_ASSEMBLE, EleOp >.

Definition at line 361 of file FormsIntegrators.hpp.

                                                {
    MoFEMFunctionBegin;
 
    if (!this->timeScalingFun.empty())
      this->locMat *= this->timeScalingFun(this->getFEMethod()->ts_t);
    if (!this->feScalingFun.empty())
      this->locMat *= this->feScalingFun(this->getFEMethod());
 
    // Assemble transpose
    if (transpose) {
      this->locMatTranspose.resize(this->locMat.size2(), this->locMat.size1(),
                                   false);
      noalias(this->locMatTranspose) = trans(this->locMat);
      CHKERR MatSetValues<EssentialBcStorage>(
          this->getKSPB(), col_data, row_data,
          &*this->locMatTranspose.data().begin(), ADD_VALUES);
    }
 
    if (!this->onlyTranspose) {
      // assemble local matrix
      CHKERR MatSetValues<EssentialBcStorage>(
          this->getKSPB(), row_data, col_data, &*this->locMat.data().begin(),
          ADD_VALUES);
    }
 
    MoFEMFunctionReturn(0);
  }

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

• src/finite_elements/FormsIntegrators.hpp