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

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

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

 OpSpatialPrj_dx_dw (const std::string &row_field, const std::string &col_field, boost::shared_ptr< DataAtIntegrationPts > &data_ptr)
 
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 1170 of file EshelbianPlasticity.hpp.

Constructor & Destructor Documentation

◆ OpSpatialPrj_dx_dw()

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

Definition at line 1171 of file EshelbianPlasticity.hpp.

1173  : OpAssembleVolume(row_field, col_field, data_ptr, OPROWCOL, false) {
1174  sYmm = false;
1175  }
OpAssembleVolume(const std::string &field, boost::shared_ptr< DataAtIntegrationPts > data_ptr, const char type)

Member Function Documentation

◆ integrate()

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

Reimplemented from EshelbianPlasticity::OpAssembleBasic< VolUserDataOperator >.

Definition at line 1977 of file EshelbianOperators.cpp.

1978  {
1980 
1981  int nb_integration_pts = row_data.getN().size1();
1982  int row_nb_dofs = row_data.getIndices().size();
1983  int col_nb_dofs = col_data.getIndices().size();
1984 
1985  auto get_ftensor2 = [](MatrixDouble &m, const int r, const int c) {
1987 
1988  &m(r + 0, c + 0), &m(r + 0, c + 1), &m(r + 0, c + 2),
1989 
1990  &m(r + 1, c + 0), &m(r + 1, c + 1), &m(r + 1, c + 2),
1991 
1992  &m(r + 2, c + 0), &m(r + 2, c + 1), &m(r + 2, c + 2)
1993 
1994  );
1995  };
1996 
1999 
2000  int row_nb_base_functions = row_data.getN().size2();
2001  auto t_row_base_fun = row_data.getFTensor0N();
2002 
2003  auto v = getVolume();
2004  auto t_w = getFTensor0IntegrationWeight();
2005  auto t_x_det = getFTensor0FromVec(*(dataAtPts->xDetAtPts));
2006 
2007  for (int gg = 0; gg != nb_integration_pts; ++gg) {
2008 
2009  double a = v * t_w * t_x_det;
2010 
2011  int rr = 0;
2012  for (; rr != row_nb_dofs / 3; ++rr) {
2013 
2014  auto t_m = get_ftensor2(K, 3 * rr, 0);
2015  auto t_col_base_fun = col_data.getFTensor0N(gg, 0);
2016 
2017  for (int cc = 0; cc != col_nb_dofs / 3; ++cc) {
2018 
2019  const double val = a * t_row_base_fun * t_col_base_fun;
2020  t_m(0, 0) -= val;
2021  t_m(1, 1) -= val;
2022  t_m(2, 2) -= val;
2023 
2024  ++t_m;
2025  ++t_col_base_fun;
2026  }
2027 
2028  ++t_row_base_fun;
2029  }
2030  for (; rr < row_nb_base_functions; ++rr)
2031  ++t_row_base_fun;
2032 
2033  ++t_w;
2034  ++t_x_det;
2035  }
2036 
2038 };
static FTensor::Tensor0< FTensor::PackPtr< double *, 1 > > getFTensor0FromVec(ublas::vector< T, A > &data)
Get tensor rank 0 (scalar) form data vector.
Definition: Templates.hpp:142
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.
#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: