v0.8.23
Public Member Functions | List of all members
EshelbianPlasticity::OpSpatialRotation Struct Reference

#include <users_modules/eshelbian_plasticty/src/EshelbianPlasticity.hpp>

Inheritance diagram for EshelbianPlasticity::OpSpatialRotation:
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Collaboration diagram for EshelbianPlasticity::OpSpatialRotation:
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Public Member Functions

 OpSpatialRotation (const std::string &field_name, boost::shared_ptr< DataAtIntegrationPts > &data_ptr)
 
MoFEMErrorCode integrate (EntData &data)
 
- Public Member Functions inherited from EshelbianPlasticity::OpAssembleVolume
 OpAssembleVolume (const std::string &field, boost::shared_ptr< DataAtIntegrationPts > data_ptr, const char type)
 
 OpAssembleVolume (const std::string &row_field, const std::string &col_field, boost::shared_ptr< DataAtIntegrationPts > data_ptr, const char type, const bool assemble_symmetry)
 
- Public Member Functions inherited from EshelbianPlasticity::OpAssembleBasic< VolUserDataOperator >
 OpAssembleBasic (const std::string &field_name, boost::shared_ptr< DataAtIntegrationPts > data_ptr, const char type)
 
 OpAssembleBasic (const std::string &row_field, const std::string &col_field, boost::shared_ptr< DataAtIntegrationPts > data_ptr, const char type, const bool assemble_symmetry)
 
virtual MoFEMErrorCode integrate (int row_side, EntityType row_type, EntData &data)
 
virtual MoFEMErrorCode integrate (EntData &row_data, EntData &col_data)
 
virtual MoFEMErrorCode assemble (EntData &data)
 
virtual MoFEMErrorCode assemble (int row_side, EntityType row_type, EntData &data)
 
virtual MoFEMErrorCode assemble (int row_side, int col_side, EntityType row_type, EntityType col_type, EntData &row_data, EntData &col_data)
 
MoFEMErrorCode doWork (int side, EntityType type, EntData &data)
 
MoFEMErrorCode doWork (int row_side, int col_side, EntityType row_type, EntityType col_type, EntData &row_data, EntData &col_data)
 

Additional Inherited Members

- Public Attributes inherited from EshelbianPlasticity::OpAssembleBasic< VolUserDataOperator >
const bool assembleSymmetry
 
boost::shared_ptr< DataAtIntegrationPtsdataAtPts
 data at integration pts More...
 
VectorDouble nF
 local right hand side vector More...
 
MatrixDouble K
 local tangent matrix More...
 
MatrixDouble transposeK
 

Detailed Description

Definition at line 826 of file EshelbianPlasticity.hpp.

Constructor & Destructor Documentation

◆ OpSpatialRotation()

EshelbianPlasticity::OpSpatialRotation::OpSpatialRotation ( const std::string &  field_name,
boost::shared_ptr< DataAtIntegrationPts > &  data_ptr 
)

Definition at line 827 of file EshelbianPlasticity.hpp.

829  : OpAssembleVolume(field_name, data_ptr, OPROW) {}
OpAssembleVolume(const std::string &field, boost::shared_ptr< DataAtIntegrationPts > data_ptr, const char type)

Member Function Documentation

◆ integrate()

MoFEMErrorCode EshelbianPlasticity::OpSpatialRotation::integrate ( EntData data)
virtual

Reimplemented from EshelbianPlasticity::OpAssembleBasic< VolUserDataOperator >.

Definition at line 110 of file EshelbianOperators.cpp.

110  {
112  int nb_dofs = data.getIndices().size();
113  int nb_integration_pts = data.getN().size1();
114  auto v = getVolume();
115  auto t_w = getFTensor0IntegrationWeight();
116  auto t_approx_P = getFTensor2FromMat<3, 3>(*(dataAtPts->approxPAtPts));
117  auto t_R = getFTensor2FromMat<3, 3>(*(dataAtPts->rotMatAtPts));
118  auto t_delta_h = getFTensor2FromMat<3, 3>(*(dataAtPts->hDeltaAtPts));
119  auto t_x_grad = getFTensor2FromMat<3, 3>(*(dataAtPts->xGradAtPts));
120 
121  int nb_base_functions = data.getN().size2();
122  auto t_row_base_fun = data.getFTensor0N();
128  auto get_ftensor1 = [](auto &v) {
129  return FTensor::Tensor1<FTensor::PackPtr<double *, 3>, 3>(&v[0], &v[1],
130  &v[2]);
131  };
132 
133  for (int gg = 0; gg != nb_integration_pts; ++gg) {
134  double a = v * t_w;
135  auto t_nf = get_ftensor1(nF);
136  // FTensor::Tensor2<double, 3, 3> t_PhT;
137  // t_PhT(i, m) = (t_x_grad(j, l) * t_approx_P(i, l)) * t_delta_h(m, j);
139  t_PRT(i, m) = (t_x_grad(j, l) * t_approx_P(i, l)) * t_R(m, j);
140  FTensor::Tensor1<double, 3> t_leviPRT;
141  t_leviPRT(k) = levi_civita(i, m, k) * t_PRT(i, m);
142  int bb = 0;
143  for (; bb != nb_dofs / 3; ++bb) {
144  t_nf(k) += a * t_row_base_fun * t_leviPRT(k);
145  ++t_nf;
146  ++t_row_base_fun;
147  }
148  for (; bb != nb_base_functions; ++bb)
149  ++t_row_base_fun;
150  ++t_w;
151  ++t_approx_P;
152  ++t_x_grad;
153  ++t_delta_h;
154  ++t_R;
155  }
157 }
#define MoFEMFunctionReturn(a)
Last executable line of each PETSc function used for error handling. Replaces return()
Definition: definitions.h:476
boost::shared_ptr< DataAtIntegrationPts > dataAtPts
data at integration pts
#define MoFEMFunctionBegin
First executable line of each MoFEM function, used for error handling. Final line of MoFEM functions ...
Definition: definitions.h:406
constexpr std::enable_if<(Dim0<=2 &&Dim1<=2), Tensor2_Expr< Levi_Civita< T >, T, Dim0, Dim1, i, j > >::type levi_civita(const Index< i, Dim0 > &, const Index< j, Dim1 > &)
levi_civita functions to make for easy adhoc use

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