PlasticOps::OpCalculateConstraintsLhs_dEP Struct Reference

#include <users_modules/tutorials/adv-0/src/PlasticOps.hpp>

Inheritance diagram for PlasticOps::OpCalculateConstraintsLhs_dEP:

Collaboration diagram for PlasticOps::OpCalculateConstraintsLhs_dEP:

Public Member Functions
	OpCalculateConstraintsLhs_dEP (const std::string row_field_name, const std::string col_field_name, boost::shared_ptr< CommonData > common_data_ptr, boost::shared_ptr< MatrixDouble > mat_D_ptr)
MoFEMErrorCode	iNtegrate (EntitiesFieldData::EntData &row_data, EntitiesFieldData::EntData &col_data)
Public Member Functions inherited from MoFEM::OpBaseImpl< A, 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...
void	setAssembleTo (AssembleTo a_to)
	Where to assemble. More...

Private Attributes
boost::shared_ptr< CommonData >	commonDataPtr
boost::shared_ptr< MatrixDouble >	mDPtr

Additional Inherited Members
Public Types inherited from MoFEM::OpBaseImpl< A, EleOp >
enum	AssembleTo { AMat , BMat }
using	OpType = typename EleOp::OpType
using	EntData = EntitiesFieldData::EntData
Public Attributes inherited from MoFEM::OpBaseImpl< A, 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 Member Functions inherited from MoFEM::OpBaseImpl< A, EleOp >
auto	matSelector ()
	Select matrix. More...
template<int DIM>
FTensor::Tensor1< FTensor::PackPtr< double *, DIM >, DIM >	getNf ()
template<int DIM>
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	aSsemble (EntData &row_data, EntData &col_data, const bool trans)
virtual MoFEMErrorCode	iNtegrate (EntData &data)
	Class dedicated to integrate operator. More...
virtual MoFEMErrorCode	aSsemble (EntData &data)
Protected Attributes inherited from MoFEM::OpBaseImpl< A, EleOp >
enum AssembleTo	assembleTo = BMat
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

Examples

plastic.cpp.

Definition at line 281 of file PlasticOps.hpp.

Constructor & Destructor Documentation

OpCalculateConstraintsLhs_dEP()

PlasticOps::OpCalculateConstraintsLhs_dEP::OpCalculateConstraintsLhs_dEP	(	const std::string	row_field_name,
		const std::string	col_field_name,
		boost::shared_ptr< CommonData >	common_data_ptr,
		boost::shared_ptr< MatrixDouble >	mat_D_ptr
	)

Examples

PlasticOpsGeneric.hpp.

Definition at line 552 of file PlasticOpsGeneric.hpp.

    : AssemblyDomainEleOp(row_field_name, col_field_name,
                          DomainEleOp::OPROWCOL),
      commonDataPtr(common_data_ptr), mDPtr(m_D_ptr) {
  sYmm = false;
}

Member Function Documentation

iNtegrate()

MoFEMErrorCode PlasticOps::OpCalculateConstraintsLhs_dEP::iNtegrate	(	EntitiesFieldData::EntData &	row_data,
		EntitiesFieldData::EntData &	col_data
	)

Examples

PlasticOps.hpp, and PlasticOpsGeneric.hpp.

Definition at line 573 of file PlasticOpsGeneric.hpp.

                                                                             {
  MoFEMFunctionBegin;
 
  const auto nb_integration_pts = getGaussPts().size2();
  const auto nb_row_base_functions = row_data.getN().size2();
 
  auto t_c_dstrain =
      getFTensor2SymmetricFromMat<SPACE_DIM>(commonDataPtr->resCdStrain);
  auto t_c_dstrain_dot =
      getFTensor2SymmetricFromMat<SPACE_DIM>(commonDataPtr->resCdStrainDot);
 
  auto next = [&]() {
    ++t_c_dstrain;
    ++t_c_dstrain_dot;
  };
 
  auto t_L = symm_L_tensor();
 
  auto t_w = getFTensor0IntegrationWeight();
  auto t_row_base = row_data.getFTensor0N();
  for (auto gg = 0; gg != nb_integration_pts; ++gg) {
    const double alpha = getMeasure() * t_w;
    ++t_w;
 
    FTensor::Tensor1<double, size_symm> t_res_vec;
    t_res_vec(L) = t_L(i, j, L) * (t_c_dstrain_dot(i, j) - t_c_dstrain(i, j));
    next();
 
    auto t_mat =
        get_mat_scalar_dtensor_sym(locMat, FTensor::Number<SPACE_DIM>());
    size_t rr = 0;
    for (; rr != AssemblyDomainEleOp::nbRows; ++rr) {
      const auto row_base = alpha * t_row_base;
      auto t_col_base = col_data.getFTensor0N(gg, 0);
      for (size_t cc = 0; cc != AssemblyDomainEleOp::nbCols / size_symm; cc++) {
        t_mat(L) += (row_base * t_col_base) * t_res_vec(L);
        ++t_mat;
        ++t_col_base;
      }
      ++t_row_base;
    }
    for (; rr != nb_row_base_functions; ++rr)
      ++t_row_base;
  }
 
  MoFEMFunctionReturn(0);
}

Member Data Documentation

commonDataPtr

boost::shared_ptr<CommonData> PlasticOps::OpCalculateConstraintsLhs_dEP::commonDataPtr

private

Examples

PlasticOps.hpp, and PlasticOpsGeneric.hpp.

Definition at line 290 of file PlasticOps.hpp.

mDPtr

boost::shared_ptr<MatrixDouble> PlasticOps::OpCalculateConstraintsLhs_dEP::mDPtr

private

Examples

PlasticOps.hpp.

Definition at line 291 of file PlasticOps.hpp.

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

• users_modules/tutorials/adv-0/src/PlasticOps.hpp
• users_modules/tutorials/adv-0/src/PlasticOpsGeneric.hpp