v0.14.0
Public Member Functions | Public Attributes | List of all members
OpSpatialEquilibrium_dw_dw Struct Reference

#include <users_modules/eshelbian_plasticit/src/EshelbianOperators.hpp>

Inheritance diagram for OpSpatialEquilibrium_dw_dw:
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Collaboration diagram for OpSpatialEquilibrium_dw_dw:
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Public Member Functions

 OpSpatialEquilibrium_dw_dw (std::string row_field, std::string col_field, boost::shared_ptr< DataAtIntegrationPts > data_ptr, const double alpha, const double rho)
 
MoFEMErrorCode integrate (EntData &row_data, EntData &col_data)
 
- Public Member Functions inherited from OpAssembleBasic< VolUserDataOperator >
 OpAssembleBasic (const std::string &field_name, boost::shared_ptr< DataAtIntegrationPts > data_ptr, const char type)
 
 OpAssembleBasic (std::string row_field, std::string col_field, boost::shared_ptr< DataAtIntegrationPts > data_ptr, const char type, const bool assemble_symmetry, ScaleOff scale_off=[]() { return 1;})
 
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 Member Functions inherited from MoFEM::VolumeElementForcesAndSourcesCore::UserDataOperator
int getNumNodes ()
 get element number of nodes More...
 
const EntityHandlegetConn ()
 get element connectivity More...
 
double getVolume () const
 element volume (linear geometry) More...
 
doublegetVolume ()
 element volume (linear geometry) More...
 
FTensor::Tensor2< double *, 3, 3 > & getJac ()
 get element Jacobian More...
 
FTensor::Tensor2< double *, 3, 3 > & getInvJac ()
 get element inverse Jacobian More...
 
VectorDoublegetCoords ()
 nodal coordinates More...
 
VolumeElementForcesAndSourcesCoregetVolumeFE () const
 return pointer to Generic Volume Finite Element object More...
 
- Public Member Functions inherited from MoFEM::ForcesAndSourcesCore::UserDataOperator
 UserDataOperator (const FieldSpace space, const char type=OPSPACE, const bool symm=true)
 
 UserDataOperator (const std::string field_name, const char type, const bool symm=true)
 
 UserDataOperator (const std::string row_field_name, const std::string col_field_name, const char type, const bool symm=true)
 
boost::shared_ptr< const NumeredEntFiniteElementgetNumeredEntFiniteElementPtr () const
 Return raw pointer to NumeredEntFiniteElement. More...
 
EntityHandle getFEEntityHandle () const
 Return finite element entity handle. More...
 
int getFEDim () const
 Get dimension of finite element. More...
 
EntityType getFEType () const
 Get dimension of finite element. More...
 
boost::weak_ptr< SideNumbergetSideNumberPtr (const int side_number, const EntityType type)
 Get the side number pointer. More...
 
EntityHandle getSideEntity (const int side_number, const EntityType type)
 Get the side entity. More...
 
int getNumberOfNodesOnElement () const
 Get the number of nodes on finite element. More...
 
MoFEMErrorCode getProblemRowIndices (const std::string filed_name, const EntityType type, const int side, VectorInt &indices) const
 Get row indices. More...
 
MoFEMErrorCode getProblemColIndices (const std::string filed_name, const EntityType type, const int side, VectorInt &indices) const
 Get col indices. More...
 
const FEMethodgetFEMethod () const
 Return raw pointer to Finite Element Method object. More...
 
int getOpType () const
 Get operator types. More...
 
void setOpType (const OpType type)
 Set operator type. More...
 
void addOpType (const OpType type)
 Add operator type. More...
 
int getNinTheLoop () const
 get number of finite element in the loop More...
 
int getLoopSize () const
 get size of elements in the loop More...
 
std::string getFEName () const
 Get name of the element. More...
 
ForcesAndSourcesCoregetPtrFE () const
 
ForcesAndSourcesCoregetSidePtrFE () const
 
ForcesAndSourcesCoregetRefinePtrFE () const
 
const PetscData::SwitchesgetDataCtx () const
 
const KspMethod::KSPContext getKSPCtx () const
 
const SnesMethod::SNESContext getSNESCtx () const
 
const TSMethod::TSContext getTSCtx () const
 
Vec getKSPf () const
 
Mat getKSPA () const
 
Mat getKSPB () const
 
Vec getSNESf () const
 
Vec getSNESx () const
 
Mat getSNESA () const
 
Mat getSNESB () const
 
Vec getTSu () const
 
Vec getTSu_t () const
 
Vec getTSu_tt () const
 
Vec getTSf () const
 
Mat getTSA () const
 
Mat getTSB () const
 
int getTSstep () const
 
double getTStime () const
 
double getTStimeStep () const
 
double getTSa () const
 
double getTSaa () const
 
MatrixDoublegetGaussPts ()
 matrix of integration (Gauss) points for Volume Element More...
 
auto getFTensor0IntegrationWeight ()
 Get integration weights. More...
 
MatrixDoublegetCoordsAtGaussPts ()
 Gauss points and weight, matrix (nb. of points x 3) More...
 
auto getFTensor1CoordsAtGaussPts ()
 Get coordinates at integration points assuming linear geometry. More...
 
double getMeasure () const
 get measure of element More...
 
doublegetMeasure ()
 get measure of element More...
 
MoFEMErrorCode loopSide (const string &fe_name, ForcesAndSourcesCore *side_fe, const size_t dim, const EntityHandle ent_for_side=0, boost::shared_ptr< Range > fe_range=nullptr, const int verb=QUIET, const LogManager::SeverityLevel sev=Sev::noisy, AdjCache *adj_cache=nullptr)
 User calls this function to loop over elements on the side of face. This function calls finite element with its operator to do calculations. More...
 
MoFEMErrorCode loopThis (const string &fe_name, ForcesAndSourcesCore *this_fe, const int verb=QUIET, const LogManager::SeverityLevel sev=Sev::noisy)
 User calls this function to loop over the same element using a different set of integration points. This function calls finite element with its operator to do calculations. More...
 
MoFEMErrorCode loopParent (const string &fe_name, ForcesAndSourcesCore *parent_fe, const int verb=QUIET, const LogManager::SeverityLevel sev=Sev::noisy)
 User calls this function to loop over parent elements. This function calls finite element with its operator to do calculations. More...
 
MoFEMErrorCode loopChildren (const string &fe_name, ForcesAndSourcesCore *child_fe, const int verb=QUIET, const LogManager::SeverityLevel sev=Sev::noisy)
 User calls this function to loop over parent elements. This function calls finite element with its operator to do calculations. More...
 
- Public Member Functions inherited from MoFEM::DataOperator
 DataOperator (const bool symm=true)
 
virtual ~DataOperator ()=default
 
virtual MoFEMErrorCode opLhs (EntitiesFieldData &row_data, EntitiesFieldData &col_data)
 
virtual MoFEMErrorCode opRhs (EntitiesFieldData &data, const bool error_if_no_base=false)
 
bool getSymm () const
 Get if operator uses symmetry of DOFs or not. More...
 
void setSymm ()
 set if operator is executed taking in account symmetry More...
 
void unSetSymm ()
 unset if operator is executed for non symmetric problem More...
 

Public Attributes

const double alphaW
 
const double alphaRho
 
- Public Attributes inherited from 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
 
ScaleOff scaleOff
 
- Public Attributes inherited from MoFEM::ForcesAndSourcesCore::UserDataOperator
char opType
 
std::string rowFieldName
 
std::string colFieldName
 
FieldSpace sPace
 
- Public Attributes inherited from MoFEM::DataOperator
DoWorkLhsHookFunType doWorkLhsHook
 
DoWorkRhsHookFunType doWorkRhsHook
 
bool sYmm
 If true assume that matrix is symmetric structure. More...
 
std::array< bool, MBMAXTYPE > doEntities
 If true operator is executed for entity. More...
 
booldoVertices
 \deprectaed If false skip vertices More...
 
booldoEdges
 \deprectaed If false skip edges More...
 
booldoQuads
 \deprectaed More...
 
booldoTris
 \deprectaed More...
 
booldoTets
 \deprectaed More...
 
booldoPrisms
 \deprectaed More...
 

Additional Inherited Members

- Public Types inherited from OpAssembleBasic< VolUserDataOperator >
using ScaleOff = boost::function< double()>
 
- Public Types inherited from MoFEM::ForcesAndSourcesCore::UserDataOperator
enum  OpType {
  OPROW = 1 << 0, OPCOL = 1 << 1, OPROWCOL = 1 << 2, OPSPACE = 1 << 3,
  OPLAST = 1 << 3
}
 Controls loop over entities on element. More...
 
using AdjCache = std::map< EntityHandle, std::vector< boost::weak_ptr< NumeredEntFiniteElement > >>
 
- Public Types inherited from MoFEM::DataOperator
using DoWorkLhsHookFunType = boost::function< MoFEMErrorCode(DataOperator *op_ptr, int row_side, int col_side, EntityType row_type, EntityType col_type, EntitiesFieldData::EntData &row_data, EntitiesFieldData::EntData &col_data)>
 
using DoWorkRhsHookFunType = boost::function< MoFEMErrorCode(DataOperator *op_ptr, int side, EntityType type, EntitiesFieldData::EntData &data)>
 
- Static Public Attributes inherited from MoFEM::ForcesAndSourcesCore::UserDataOperator
static const char *const OpTypeNames []
 
- Protected Member Functions inherited from MoFEM::VolumeElementForcesAndSourcesCore::UserDataOperator
MoFEMErrorCode setPtrFE (ForcesAndSourcesCore *ptr)
 
- Protected Attributes inherited from MoFEM::ForcesAndSourcesCore::UserDataOperator
ForcesAndSourcesCoreptrFE
 

Detailed Description

Examples
EshelbianPlasticity.cpp.

Definition at line 363 of file EshelbianOperators.hpp.

Constructor & Destructor Documentation

◆ OpSpatialEquilibrium_dw_dw()

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

Definition at line 366 of file EshelbianOperators.hpp.

369  : OpAssembleVolume(row_field, col_field, data_ptr, OPROWCOL, false),
370  alphaW(alpha), alphaRho(rho) {
371  sYmm = true;
372  }

Member Function Documentation

◆ integrate()

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

Reimplemented from OpAssembleBasic< VolUserDataOperator >.

Examples
EshelbianOperators.cpp.

Definition at line 1395 of file EshelbianOperators.cpp.

1396  {
1398 
1399  if (alphaW < std::numeric_limits<double>::epsilon() &&
1400  alphaRho < std::numeric_limits<double>::epsilon())
1402 
1403  const int nb_integration_pts = row_data.getN().size1();
1404  const int row_nb_dofs = row_data.getIndices().size();
1405  auto get_ftensor1 = [](MatrixDouble &m, const int r, const int c) {
1407  &m(r + 0, c + 0), &m(r + 1, c + 1), &m(r + 2, c + 2)
1408 
1409  );
1410  };
1412 
1413  auto v = getVolume();
1414  auto t_w = getFTensor0IntegrationWeight();
1415 
1416  auto piola_scale = dataAtPts->piolaScale;
1417  auto alpha_w = alphaW / piola_scale;
1418  auto alpha_rho = alphaRho / piola_scale;
1419 
1420  int row_nb_base_functions = row_data.getN().size2();
1421  auto t_row_base_fun = row_data.getFTensor0N();
1422 
1423  double ts_scale = alpha_w * getTSa();
1424  if (std::abs(alphaRho) > std::numeric_limits<double>::epsilon())
1425  ts_scale += alpha_rho * getTSaa();
1426 
1427  for (int gg = 0; gg != nb_integration_pts; ++gg) {
1428  double a = v * t_w * ts_scale;
1429 
1430  int rr = 0;
1431  for (; rr != row_nb_dofs / 3; ++rr) {
1432 
1433  auto t_col_base_fun = row_data.getFTensor0N(gg, 0);
1434  auto t_m = get_ftensor1(K, 3 * rr, 0);
1435  for (int cc = 0; cc != row_nb_dofs / 3; ++cc) {
1436  const double b = a * t_row_base_fun * t_col_base_fun;
1437  t_m(i) += b;
1438  ++t_m;
1439  ++t_col_base_fun;
1440  }
1441 
1442  ++t_row_base_fun;
1443  }
1444 
1445  for (; rr != row_nb_base_functions; ++rr)
1446  ++t_row_base_fun;
1447 
1448  ++t_w;
1449  }
1450 
1452 }

Member Data Documentation

◆ alphaRho

const double OpSpatialEquilibrium_dw_dw::alphaRho

Definition at line 365 of file EshelbianOperators.hpp.

◆ alphaW

const double OpSpatialEquilibrium_dw_dw::alphaW

Definition at line 364 of file EshelbianOperators.hpp.


The documentation for this struct was generated from the following files:
MoFEMFunctionReturnHot
#define MoFEMFunctionReturnHot(a)
Last executable line of each PETSc function used for error handling. Replaces return()
Definition: definitions.h:460
OpAssembleBasic< VolUserDataOperator >::K
MatrixDouble K
local tangent matrix
Definition: EshelbianOperators.hpp:61
FTensor::Tensor1
Definition: Tensor1_value.hpp:8
rho
double rho
Definition: plastic.cpp:144
MoFEM::ForcesAndSourcesCore::UserDataOperator::getTSa
double getTSa() const
Definition: ForcesAndSourcesCore.hpp:1217
MoFEM::Types::MatrixDouble
UBlasMatrix< double > MatrixDouble
Definition: Types.hpp:77
OpSpatialEquilibrium_dw_dw::alphaW
const double alphaW
Definition: EshelbianOperators.hpp:364
MoFEM::VolumeElementForcesAndSourcesCore::UserDataOperator::getVolume
double getVolume() const
element volume (linear geometry)
Definition: VolumeElementForcesAndSourcesCore.hpp:162
MoFEM::ForcesAndSourcesCore::UserDataOperator::OPROWCOL
@ OPROWCOL
operator doWork is executed on FE rows &columns
Definition: ForcesAndSourcesCore.hpp:569
OpAssembleBasic< VolUserDataOperator >::dataAtPts
boost::shared_ptr< DataAtIntegrationPts > dataAtPts
data at integration pts
Definition: EshelbianOperators.hpp:46
sdf.r
int r
Definition: sdf.py:8
MoFEM::ForcesAndSourcesCore::UserDataOperator::getFTensor0IntegrationWeight
auto getFTensor0IntegrationWeight()
Get integration weights.
Definition: ForcesAndSourcesCore.hpp:1241
MoFEM::EntitiesFieldData::EntData::getFTensor0N
FTensor::Tensor0< FTensor::PackPtr< double *, 1 > > getFTensor0N(const FieldApproximationBase base)
Get base function as Tensor0.
Definition: EntitiesFieldData.hpp:1502
c
const double c
speed of light (cm/ns)
Definition: initial_diffusion.cpp:39
OpSpatialEquilibrium_dw_dw::alphaRho
const double alphaRho
Definition: EshelbianOperators.hpp:365
a
constexpr double a
Definition: approx_sphere.cpp:30
MoFEM::ForcesAndSourcesCore::UserDataOperator::getTSaa
double getTSaa() const
Definition: ForcesAndSourcesCore.hpp:1227
MoFEM::EntitiesFieldData::EntData::getIndices
const VectorInt & getIndices() const
Get global indices of dofs on entity.
Definition: EntitiesFieldData.hpp:1214
i
FTensor::Index< 'i', SPACE_DIM > i
Definition: hcurl_divergence_operator_2d.cpp:27
FTensor::Index< 'i', 3 >
v
const double v
phase velocity of light in medium (cm/ns)
Definition: initial_diffusion.cpp:40
MoFEM::EntitiesFieldData::EntData::getN
MatrixDouble & getN(const FieldApproximationBase base)
get base functions this return matrix (nb. of rows is equal to nb. of Gauss pts, nb....
Definition: EntitiesFieldData.hpp:1318
m
FTensor::Index< 'm', 3 > m
Definition: shallow_wave.cpp:80
MoFEM::DataOperator::sYmm
bool sYmm
If true assume that matrix is symmetric structure.
Definition: DataOperators.hpp:82
MoFEMFunctionReturn
#define MoFEMFunctionReturn(a)
Last executable line of each PETSc function used for error handling. Replaces return()
Definition: definitions.h:429
MoFEMFunctionBegin
#define MoFEMFunctionBegin
First executable line of each MoFEM function, used for error handling. Final line of MoFEM functions ...
Definition: definitions.h:359
OpAssembleVolume
Definition: EshelbianOperators.hpp:151