v0.10.0
Public Member Functions | Public Attributes | List of all members
EshelbianPlasticity::OpSpatialEquilibrium_dw_dw Struct Reference

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

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

Public Member Functions

 OpSpatialEquilibrium_dw_dw (const std::string &row_field, const std::string &col_field, boost::shared_ptr< DataAtIntegrationPts > &data_ptr, const double alpha)
 
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)
 

Public Attributes

const double alpha_w
 
- 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 946 of file EshelbianPlasticity.hpp.

Constructor & Destructor Documentation

◆ OpSpatialEquilibrium_dw_dw()

EshelbianPlasticity::OpSpatialEquilibrium_dw_dw::OpSpatialEquilibrium_dw_dw ( const std::string &  row_field,
const std::string &  col_field,
boost::shared_ptr< DataAtIntegrationPts > &  data_ptr,
const double  alpha 
)

Definition at line 948 of file EshelbianPlasticity.hpp.

952  : OpAssembleVolume(row_field, col_field, data_ptr, OPROWCOL,
953  false), alpha_w(alpha) {
954  sYmm = true;
955  }
OpAssembleVolume(const std::string &field, boost::shared_ptr< DataAtIntegrationPts > data_ptr, const char type)

Member Function Documentation

◆ integrate()

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

Reimplemented from EshelbianPlasticity::OpAssembleBasic< VolUserDataOperator >.

Definition at line 1097 of file EshelbianOperators.cpp.

1098  {
1100 
1101  if (alpha_w < std::numeric_limits<double>::epsilon())
1103 
1104  const int nb_integration_pts = row_data.getN().size1();
1105  const int row_nb_dofs = row_data.getIndices().size();
1106  auto get_ftensor1 = [](MatrixDouble &m, const int r, const int c) {
1108  &m(r + 0, c + 0), &m(r + 1, c + 1), &m(r + 2, c + 2)
1109 
1110  );
1111  };
1113 
1114  auto v = getVolume();
1115  auto t_w = getFTensor0IntegrationWeight();
1116 
1117  int row_nb_base_functions = row_data.getN().size2();
1118  auto t_row_base_fun = row_data.getFTensor0N();
1119 
1120  for (int gg = 0; gg != nb_integration_pts; ++gg) {
1121  double a = v * t_w * alpha_w * getTSa();
1122 
1123  int rr = 0;
1124  for (; rr != row_nb_dofs / 3; ++rr) {
1125 
1126  auto t_col_base_fun = row_data.getFTensor0N(gg, 0);
1127  auto t_m = get_ftensor1(K, 3 * rr, 0);
1128  for (int cc = 0; cc != row_nb_dofs / 3; ++cc) {
1129  const double b = a * t_row_base_fun * t_col_base_fun;
1130  t_m(i) -= b;
1131  ++t_m;
1132  ++t_col_base_fun;
1133  }
1134 
1135  ++t_row_base_fun;
1136  }
1137 
1138  for (; rr != row_nb_base_functions; ++rr)
1139  ++t_row_base_fun;
1140 
1141  ++t_w;
1142  }
1143 
1145 }
FTensor::Index< 'i', 3 > i
ublas::matrix< double, ublas::row_major, DoubleAllocator > MatrixDouble
Definition: Types.hpp:76
#define MoFEMFunctionReturn(a)
Last executable line of each PETSc function used for error handling. Replaces return()
Definition: definitions.h:485
#define MoFEMFunctionReturnHot(a)
Last executable line of each PETSc function used for error handling. Replaces return()
Definition: definitions.h:516
const VectorInt & getIndices() const
Get global indices of dofs on entity.
static Index< 'm', 3 > m
const double r
rate factor
#define MoFEMFunctionBegin
First executable line of each MoFEM function, used for error handling. Final line of MoFEM functions ...
Definition: definitions.h:415
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.

Member Data Documentation

◆ alpha_w

const double EshelbianPlasticity::OpSpatialEquilibrium_dw_dw::alpha_w

Definition at line 947 of file EshelbianPlasticity.hpp.


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