v0.9.0
Public Member Functions | List of all members
EshelbianPlasticity::OpSpatialPhysical_du_domega Struct Reference

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

Inheritance diagram for EshelbianPlasticity::OpSpatialPhysical_du_domega:
[legend]
Collaboration diagram for EshelbianPlasticity::OpSpatialPhysical_du_domega:
[legend]

Public Member Functions

 OpSpatialPhysical_du_domega (const std::string &row_field, const std::string &col_field, boost::shared_ptr< DataAtIntegrationPts > &data_ptr, const bool assemble_off=false)
 
MoFEMErrorCode integrate (EntData &row_data, EntData &col_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 (EntData &data)
 
virtual MoFEMErrorCode integrate (int row_side, EntityType row_type, EntData &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 1001 of file EshelbianPlasticity.hpp.

Constructor & Destructor Documentation

◆ OpSpatialPhysical_du_domega()

EshelbianPlasticity::OpSpatialPhysical_du_domega::OpSpatialPhysical_du_domega ( const std::string &  row_field,
const std::string &  col_field,
boost::shared_ptr< DataAtIntegrationPts > &  data_ptr,
const bool  assemble_off = false 
)

Definition at line 1002 of file EshelbianPlasticity.hpp.

1006  : OpAssembleVolume(row_field, col_field, data_ptr, OPROWCOL,
1007  assemble_off) {
1008  sYmm = false;
1009  }
OpAssembleVolume(const std::string &field, boost::shared_ptr< DataAtIntegrationPts > data_ptr, const char type)

Member Function Documentation

◆ integrate()

MoFEMErrorCode EshelbianPlasticity::OpSpatialPhysical_du_domega::integrate ( EntData row_data,
EntData col_data 
)
virtual

Reimplemented from EshelbianPlasticity::OpAssembleBasic< VolUserDataOperator >.

Definition at line 1030 of file EshelbianOperators.cpp.

1031  {
1033  int row_nb_dofs = row_data.getIndices().size();
1034  int col_nb_dofs = col_data.getIndices().size();
1035  auto get_ftensor3 = [](MatrixDouble &m, const int r, const int c) {
1037 
1038  &m(r + 0, c + 0), &m(r + 0, c + 1), &m(r + 0, c + 2),
1039 
1040  &m(r + 1, c + 0), &m(r + 1, c + 1), &m(r + 1, c + 2),
1041 
1042  &m(r + 2, c + 0), &m(r + 2, c + 1), &m(r + 2, c + 2),
1043 
1044  &m(r + 3, c + 0), &m(r + 3, c + 1), &m(r + 3, c + 2),
1045 
1046  &m(r + 4, c + 0), &m(r + 4, c + 1), &m(r + 4, c + 2),
1047 
1048  &m(r + 5, c + 0), &m(r + 5, c + 1), &m(r + 5, c + 2)
1049 
1050  );
1051  };
1058 
1059  FTensor::Number<0> N0;
1060  FTensor::Number<1> N1;
1061  FTensor::Number<2> N2;
1062 
1063  auto v = getVolume();
1064  auto t_w = getFTensor0IntegrationWeight();
1065  auto t_approx_P = getFTensor2FromMat<3, 3>(*(dataAtPts->approxPAtPts));
1066  auto t_diff_R = getFTensor3FromMat(*(dataAtPts->diffRotMatAtPts));
1067  auto t_x_grad = getFTensor2FromMat<3, 3>(*(dataAtPts->xGradAtPts));
1068 
1069  int row_nb_base_functions = row_data.getN().size2();
1070  auto t_row_base_fun = row_data.getFTensor0N();
1071 
1072  int nb_integration_pts = row_data.getN().size1();
1073 
1074  for (int gg = 0; gg != nb_integration_pts; ++gg) {
1075  double a = v * t_w;
1076 
1078  t_P(i, j) = t_x_grad(j, k) * t_approx_P(i, k);
1079  FTensor::Tensor3<double, 3, 3, 3> t_RT_domega_P;
1080  t_RT_domega_P(i, j, m) = t_diff_R(k, i, m) * t_P(k, j);
1081 
1082  int rr = 0;
1083  for (; rr != row_nb_dofs / 6; ++rr) {
1084  auto t_col_base_fun = col_data.getFTensor0N(gg, 0);
1085  auto t_m = get_ftensor3(K, 6 * rr, 0);
1086  for (int cc = 0; cc != col_nb_dofs / 3; ++cc) {
1087 
1088  double v = a * t_row_base_fun * t_col_base_fun;
1089 
1090  for (int ii = 0; ii != 3; ++ii)
1091  for (int jj = 0; jj != 3; ++jj)
1092  for (int kk = 0; kk != 3; ++kk)
1093  t_m(ii, jj, kk) += v * t_RT_domega_P(ii, jj, kk);
1094 
1095  ++t_m;
1096  ++t_col_base_fun;
1097  }
1098 
1099  ++t_row_base_fun;
1100  }
1101 
1102  for (; rr != row_nb_base_functions; ++rr)
1103  ++t_row_base_fun;
1104 
1105  ++t_w;
1106  ++t_approx_P;
1107  ++t_diff_R;
1108  ++t_x_grad;
1109  }
1110 
1112 }
ublas::matrix< double, ublas::row_major, DoubleAllocator > MatrixDouble
Definition: Types.hpp:74
#define MoFEMFunctionReturn(a)
Last executable line of each PETSc function used for error handling. Replaces return()
Definition: definitions.h:477
boost::shared_ptr< DataAtIntegrationPts > dataAtPts
data at integration pts
const VectorInt & getIndices() const
Get global indices of dofs on entity.
FTensor::Tensor3< FTensor::PackPtr< double *, 1 >, 3, 3, 3 > getFTensor3FromMat(MatrixDouble &m)
#define MoFEMFunctionBegin
First executable line of each MoFEM function, used for error handling. Final line of MoFEM functions ...
Definition: definitions.h:407
MatrixDouble & getN(const FieldApproximationBase base)
get base functions this return matrix (nb. of rows is equal to nb. of Gauss pts, nb....
FTensor::Tensor0< FTensor::PackPtr< double *, 1 > > getFTensor0N(const FieldApproximationBase base)
Get base function as Tensor0.

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