v0.13.2
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Public Member Functions | List of all members
EshelbianPlasticity::OpSpatialRotation_domega_domega Struct Reference

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

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

 OpSpatialRotation_domega_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 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 757 of file EshelbianPlasticity.hpp.

Constructor & Destructor Documentation

◆ OpSpatialRotation_domega_domega()

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

Definition at line 758 of file EshelbianPlasticity.hpp.

762 : OpAssembleVolume(row_field, col_field, data_ptr, OPROWCOL,
763 assemble_off) {
764 sYmm = false;
765 }
OpAssembleVolume(const std::string &field, boost::shared_ptr< DataAtIntegrationPts > data_ptr, const char type)

Member Function Documentation

◆ integrate()

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

Reimplemented from EshelbianPlasticity::OpAssembleBasic< VolUserDataOperator >.

Examples
EshelbianOperators.cpp.

Definition at line 1429 of file EshelbianOperators.cpp.

1430 {
1432 int nb_integration_pts = row_data.getN().size1();
1433 int row_nb_dofs = row_data.getIndices().size();
1434 int col_nb_dofs = col_data.getIndices().size();
1435 auto get_ftensor2 = [](MatrixDouble &m, const int r, const int c) {
1437
1438 &m(r + 0, c + 0), &m(r + 0, c + 1), &m(r + 0, c + 2),
1439
1440 &m(r + 1, c + 0), &m(r + 1, c + 1), &m(r + 1, c + 2),
1441
1442 &m(r + 2, c + 0), &m(r + 2, c + 1), &m(r + 2, c + 2)
1443
1444 );
1445 };
1452
1453 auto v = getVolume();
1454 auto t_w = getFTensor0IntegrationWeight();
1455 auto t_approx_P = getFTensor2FromMat<3, 3>(dataAtPts->approxPAtPts);
1456 auto t_R = getFTensor2FromMat<3, 3>(dataAtPts->rotMatAtPts);
1457 auto t_diff_R = getFTensor3FromMat(dataAtPts->diffRotMatAtPts);
1458
1459 int row_nb_base_functions = row_data.getN().size2();
1460 auto t_row_base_fun = row_data.getFTensor0N();
1461
1462 for (int gg = 0; gg != nb_integration_pts; ++gg) {
1463 double a = v * t_w;
1464
1466 t_PRT(i, m) = t_approx_P(i, j) * t_R(m, j);
1467
1468 FTensor::Tensor2<double, 3, 3> t_leviPRT_domega;
1469 t_leviPRT_domega(n, l) =
1470 levi_civita(i, j, n) * (t_approx_P(i, k) * t_diff_R(j, k, l));
1471
1472 int rr = 0;
1473 for (; rr != row_nb_dofs / 3; ++rr) {
1474
1475 auto t_col_base_fun = col_data.getFTensor0N(gg, 0);
1476 auto t_m = get_ftensor2(K, 3 * rr, 0);
1477 for (int cc = 0; cc != col_nb_dofs / 3; ++cc) {
1478
1479 const double b = a * t_row_base_fun * t_col_base_fun;
1480
1481 t_m(k, m) += b * t_leviPRT_domega(k, m);
1482
1483 ++t_m;
1484 ++t_col_base_fun;
1485 }
1486
1487 ++t_row_base_fun;
1488 }
1489
1490 for (; rr != row_nb_base_functions; ++rr)
1491 ++t_row_base_fun;
1492 ++t_w;
1493 ++t_approx_P;
1494 ++t_R;
1495 ++t_diff_R;
1496 }
1498}
constexpr double a
#define MoFEMFunctionBegin
First executable line of each MoFEM function, used for error handling. Final line of MoFEM functions ...
Definition: definitions.h:346
#define MoFEMFunctionReturn(a)
Last executable line of each PETSc function used for error handling. Replaces return()
Definition: definitions.h:416
FTensor::Index< 'n', SPACE_DIM > n
FTensor::Index< 'm', SPACE_DIM > m
FTensor::Index< 'i', SPACE_DIM > i
const double c
speed of light (cm/ns)
const double v
phase velocity of light in medium (cm/ns)
FTensor::Index< 'l', 3 > l
FTensor::Index< 'j', 3 > j
FTensor::Index< 'k', 3 > k
FTensor::Tensor3< FTensor::PackPtr< double *, 1 >, 3, 3, 3 > getFTensor3FromMat(MatrixDouble &m)
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
int r
Definition: sdf.py:5
boost::shared_ptr< DataAtIntegrationPts > dataAtPts
data at integration pts
FTensor::Tensor0< FTensor::PackPtr< double *, 1 > > getFTensor0N(const FieldApproximationBase base)
Get base function as Tensor0.
MatrixDouble & getN(const FieldApproximationBase base)
get base functions this return matrix (nb. of rows is equal to nb. of Gauss pts, nb....
const VectorInt & getIndices() const
Get global indices of dofs on entity.

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