v0.14.0
Public Member Functions | Public Attributes | List of all members
NeumannForcesSurface::OpNeumannSurfaceForceMaterialLhs Struct Reference

Base class for LHS-operators for pressure element (material configuration) More...

#include <users_modules/basic_finite_elements/src/SurfacePressure.hpp>

Inheritance diagram for NeumannForcesSurface::OpNeumannSurfaceForceMaterialLhs:
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Collaboration diagram for NeumannForcesSurface::OpNeumannSurfaceForceMaterialLhs:
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Public Member Functions

virtual MoFEMErrorCode doWork (int row_side, int col_side, EntityType row_type, EntityType col_type, EntitiesFieldData::EntData &row_data, EntitiesFieldData::EntData &col_data)
 
virtual MoFEMErrorCode iNtegrate (EntData &row_data, EntData &col_data)
 
MoFEMErrorCode aSsemble (EntData &row_data, EntData &col_data)
 
 OpNeumannSurfaceForceMaterialLhs (const string field_name_1, const string field_name_2, boost::shared_ptr< DataAtIntegrationPts > data_at_pts, boost::shared_ptr< VolumeElementForcesAndSourcesCoreOnSide > side_fe, std::string &side_fe_name, Mat aij, bCForce &data, bool ho_geometry=false)
 
- Public Member Functions inherited from MoFEM::FaceElementForcesAndSourcesCore::UserDataOperator
double getArea ()
 get area of face More...
 
VectorDoublegetNormal ()
 get triangle normal More...
 
VectorDoublegetTangent1 ()
 get triangle tangent 1 More...
 
VectorDoublegetTangent2 ()
 get triangle tangent 2 More...
 
auto getFTensor1Normal ()
 get normal as tensor More...
 
auto getFTensor1Tangent1 ()
 get tangentOne as tensor More...
 
auto getFTensor1Tangent2 ()
 get tangentTwo as tensor More...
 
int getNumNodes ()
 get element number of nodes More...
 
const EntityHandlegetConn ()
 get element connectivity More...
 
VectorDoublegetCoords ()
 get triangle coordinates More...
 
auto getFTensor1Coords ()
 get get coords at gauss points More...
 
MatrixDoublegetNormalsAtGaussPts ()
 if higher order geometry return normals at Gauss pts. More...
 
ublas::matrix_row< MatrixDoublegetNormalsAtGaussPts (const int gg)
 if higher order geometry return normals at Gauss pts. More...
 
MatrixDoublegetTangent1AtGaussPts ()
 if higher order geometry return tangent vector to triangle at Gauss pts. More...
 
MatrixDoublegetTangent2AtGaussPts ()
 if higher order geometry return tangent vector to triangle at Gauss pts. More...
 
auto getFTensor1NormalsAtGaussPts ()
 get normal at integration points More...
 
auto getFTensor1Tangent1AtGaussPts ()
 get tangent 1 at integration points More...
 
auto getFTensor1Tangent2AtGaussPts ()
 get tangent 2 at integration points More...
 
FaceElementForcesAndSourcesCoregetFaceFE ()
 return pointer to Generic Triangle Finite Element object More...
 
MoFEMErrorCode loopSideVolumes (const string fe_name, VolumeElementForcesAndSourcesCoreOnSide &fe_method)
 
- 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, 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 doWork (int row_side, int col_side, EntityType row_type, EntityType col_type, EntitiesFieldData::EntData &row_data, EntitiesFieldData::EntData &col_data)
 Operator for bi-linear form, usually to calculate values on left hand side. More...
 
virtual MoFEMErrorCode opLhs (EntitiesFieldData &row_data, EntitiesFieldData &col_data)
 
virtual MoFEMErrorCode doWork (int side, EntityType type, EntitiesFieldData::EntData &data)
 Operator for linear form, usually to calculate values on right hand side. More...
 
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

boost::shared_ptr< DataAtIntegrationPtsdataAtPts
 
boost::shared_ptr< VolumeElementForcesAndSourcesCoreOnSidesideFe
 
std::string sideFeName
 
Mat Aij
 
bCForcedAta
 
bool hoGeometry
 
MatrixDouble NN
 
VectorInt rowIndices
 
VectorInt colIndices
 
int row_nb_dofs
 
int col_nb_dofs
 
int nb_gauss_pts
 
int nb_base_fun_row
 
int nb_base_fun_col
 
bool diagonal_block
 
- 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 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 Attributes inherited from MoFEM::ForcesAndSourcesCore::UserDataOperator
ForcesAndSourcesCoreptrFE
 

Detailed Description

Base class for LHS-operators for pressure element (material configuration)

Linearisation of the material component with respect to spatial and material coordinates consists of three parts, computed by operators working on the face and on the side volume:

\[ \textrm{D} \delta W^\text{material}_p(\mathbf{x}, \mathbf{X}, \delta\mathbf{x}) [\Delta\mathbf{x}, \Delta\mathbf{X}] = \textrm{D} \delta W^\text{(face)}_p(\mathbf{x}, \mathbf{X}, \delta\mathbf{x}) [\Delta\mathbf{X}] + \textrm{D} \delta W^\text{(side volume)}_p(\mathbf{x}, \mathbf{X}, \delta\mathbf{x}) [\Delta\mathbf{x}] + \textrm{D} \delta W^\text{(side volume)}_p (\mathbf{x}, \mathbf{X}, \delta\mathbf{x}) [\Delta\mathbf{X}] \]

Definition at line 657 of file SurfacePressure.hpp.

Constructor & Destructor Documentation

◆ OpNeumannSurfaceForceMaterialLhs()

NeumannForcesSurface::OpNeumannSurfaceForceMaterialLhs::OpNeumannSurfaceForceMaterialLhs ( const string  field_name_1,
const string  field_name_2,
boost::shared_ptr< DataAtIntegrationPts data_at_pts,
boost::shared_ptr< VolumeElementForcesAndSourcesCoreOnSide side_fe,
std::string &  side_fe_name,
Mat  aij,
bCForce data,
bool  ho_geometry = false 
)
inline

Definition at line 694 of file SurfacePressure.hpp.

700  : UserDataOperator(field_name_1, field_name_2,
702  dataAtPts(data_at_pts), sideFe(side_fe), sideFeName(side_fe_name),
703  Aij(aij), dAta(data), hoGeometry(ho_geometry) {
704  sYmm = false; // This will make sure to loop over all entities
705  }

Member Function Documentation

◆ aSsemble()

MoFEMErrorCode NeumannForcesSurface::OpNeumannSurfaceForceMaterialLhs::aSsemble ( EntData row_data,
EntData col_data 
)

Definition at line 869 of file SurfacePressure.cpp.

870  {
871 
873 
874  // get pointer to first global index on row
875  const int *row_indices = &*row_data.getIndices().data().begin();
876  // get pointer to first global index on column
877  const int *col_indices = &*col_data.getIndices().data().begin();
878 
879  auto &data = *dataAtPts;
880 
881  rowIndices.resize(row_nb_dofs, false);
882  noalias(rowIndices) = row_data.getIndices();
883  row_indices = &rowIndices[0];
884  VectorDofs &dofs = row_data.getFieldDofs();
885  VectorDofs::iterator dit = dofs.begin();
886  for (int ii = 0; dit != dofs.end(); ++dit, ++ii) {
887  if (data.forcesOnlyOnEntitiesRow.find((*dit)->getEnt()) ==
888  data.forcesOnlyOnEntitiesRow.end()) {
889  rowIndices[ii] = -1;
890  }
891  }
892 
893  Mat B = getFEMethod()->ksp_B != PETSC_NULL ? getFEMethod()->ksp_B
894  : getFEMethod()->snes_B;
895  // assemble local matrix
896  CHKERR MatSetValues(B, row_nb_dofs, row_indices, col_nb_dofs, col_indices,
897  &*NN.data().begin(), ADD_VALUES);
898 
900 }

◆ doWork()

virtual MoFEMErrorCode NeumannForcesSurface::OpNeumannSurfaceForceMaterialLhs::doWork ( int  row_side,
int  col_side,
EntityType  row_type,
EntityType  col_type,
EntitiesFieldData::EntData row_data,
EntitiesFieldData::EntData col_data 
)
inlinevirtual

◆ iNtegrate()

virtual MoFEMErrorCode NeumannForcesSurface::OpNeumannSurfaceForceMaterialLhs::iNtegrate ( EntData row_data,
EntData col_data 
)
inlinevirtual

Reimplemented in NeumannForcesSurface::OpNeumannSurfaceForceMaterialLhs_dX_dX.

Definition at line 687 of file SurfacePressure.hpp.

687  {
690  }

Member Data Documentation

◆ Aij

Mat NeumannForcesSurface::OpNeumannSurfaceForceMaterialLhs::Aij

Definition at line 662 of file SurfacePressure.hpp.

◆ col_nb_dofs

int NeumannForcesSurface::OpNeumannSurfaceForceMaterialLhs::col_nb_dofs

Definition at line 671 of file SurfacePressure.hpp.

◆ colIndices

VectorInt NeumannForcesSurface::OpNeumannSurfaceForceMaterialLhs::colIndices

Definition at line 668 of file SurfacePressure.hpp.

◆ dAta

bCForce& NeumannForcesSurface::OpNeumannSurfaceForceMaterialLhs::dAta

Definition at line 663 of file SurfacePressure.hpp.

◆ dataAtPts

boost::shared_ptr<DataAtIntegrationPts> NeumannForcesSurface::OpNeumannSurfaceForceMaterialLhs::dataAtPts

Definition at line 659 of file SurfacePressure.hpp.

◆ diagonal_block

bool NeumannForcesSurface::OpNeumannSurfaceForceMaterialLhs::diagonal_block

Definition at line 677 of file SurfacePressure.hpp.

◆ hoGeometry

bool NeumannForcesSurface::OpNeumannSurfaceForceMaterialLhs::hoGeometry

Definition at line 664 of file SurfacePressure.hpp.

◆ nb_base_fun_col

int NeumannForcesSurface::OpNeumannSurfaceForceMaterialLhs::nb_base_fun_col

Definition at line 675 of file SurfacePressure.hpp.

◆ nb_base_fun_row

int NeumannForcesSurface::OpNeumannSurfaceForceMaterialLhs::nb_base_fun_row

Definition at line 674 of file SurfacePressure.hpp.

◆ nb_gauss_pts

int NeumannForcesSurface::OpNeumannSurfaceForceMaterialLhs::nb_gauss_pts

Definition at line 672 of file SurfacePressure.hpp.

◆ NN

MatrixDouble NeumannForcesSurface::OpNeumannSurfaceForceMaterialLhs::NN

Definition at line 666 of file SurfacePressure.hpp.

◆ row_nb_dofs

int NeumannForcesSurface::OpNeumannSurfaceForceMaterialLhs::row_nb_dofs

Definition at line 670 of file SurfacePressure.hpp.

◆ rowIndices

VectorInt NeumannForcesSurface::OpNeumannSurfaceForceMaterialLhs::rowIndices

Definition at line 667 of file SurfacePressure.hpp.

◆ sideFe

boost::shared_ptr<VolumeElementForcesAndSourcesCoreOnSide> NeumannForcesSurface::OpNeumannSurfaceForceMaterialLhs::sideFe

Definition at line 660 of file SurfacePressure.hpp.

◆ sideFeName

std::string NeumannForcesSurface::OpNeumannSurfaceForceMaterialLhs::sideFeName

Definition at line 661 of file SurfacePressure.hpp.


The documentation for this struct was generated from the following files:
MoFEM::MatSetValues
MoFEMErrorCode MatSetValues(Mat M, const EntitiesFieldData::EntData &row_data, const EntitiesFieldData::EntData &col_data, const double *ptr, InsertMode iora)
Assemble PETSc matrix.
Definition: EntitiesFieldData.hpp:1634
MoFEM::KspMethod::ksp_B
Mat & ksp_B
Definition: LoopMethods.hpp:91
NeumannForcesSurface::OpNeumannSurfaceForceMaterialLhs::col_nb_dofs
int col_nb_dofs
Definition: SurfacePressure.hpp:671
MoFEM::SnesMethod::snes_B
Mat & snes_B
preconditioner of jacobian matrix
Definition: LoopMethods.hpp:124
NeumannForcesSurface::OpNeumannSurfaceForceMaterialLhs::rowIndices
VectorInt rowIndices
Definition: SurfacePressure.hpp:667
MoFEM::ForcesAndSourcesCore::UserDataOperator::OPROWCOL
@ OPROWCOL
operator doWork is executed on FE rows &columns
Definition: ForcesAndSourcesCore.hpp:569
NeumannForcesSurface::OpNeumannSurfaceForceMaterialLhs::hoGeometry
bool hoGeometry
Definition: SurfacePressure.hpp:664
CHKERR
#define CHKERR
Inline error check.
Definition: definitions.h:548
NeumannForcesSurface::OpNeumannSurfaceForceMaterialLhs::sideFe
boost::shared_ptr< VolumeElementForcesAndSourcesCoreOnSide > sideFe
Definition: SurfacePressure.hpp:660
MoFEM::EntitiesFieldData::EntData::getIndices
const VectorInt & getIndices() const
Get global indices of dofs on entity.
Definition: EntitiesFieldData.hpp:1204
MoFEM::VectorDofs
ublas::vector< FEDofEntity *, DofsAllocator > VectorDofs
Definition: EntitiesFieldData.hpp:23
MoFEM::EntitiesFieldData::EntData::getFieldDofs
const VectorDofs & getFieldDofs() const
get dofs data stature FEDofEntity
Definition: EntitiesFieldData.hpp:1259
NeumannForcesSurface::OpNeumannSurfaceForceMaterialLhs::NN
MatrixDouble NN
Definition: SurfacePressure.hpp:666
NeumannForcesSurface::OpNeumannSurfaceForceMaterialLhs::row_nb_dofs
int row_nb_dofs
Definition: SurfacePressure.hpp:670
MoFEM::ForcesAndSourcesCore::UserDataOperator::getFEMethod
const FEMethod * getFEMethod() const
Return raw pointer to Finite Element Method object.
Definition: ForcesAndSourcesCore.hpp:1042
NeumannForcesSurface::OpNeumannSurfaceForceMaterialLhs::Aij
Mat Aij
Definition: SurfacePressure.hpp:662
NeumannForcesSurface::OpNeumannSurfaceForceMaterialLhs::sideFeName
std::string sideFeName
Definition: SurfacePressure.hpp:661
NeumannForcesSurface::OpNeumannSurfaceForceMaterialLhs::dataAtPts
boost::shared_ptr< DataAtIntegrationPts > dataAtPts
Definition: SurfacePressure.hpp:659
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
NeumannForcesSurface::OpNeumannSurfaceForceMaterialLhs::dAta
bCForce & dAta
Definition: SurfacePressure.hpp:663
MoFEM::ForcesAndSourcesCore::UserDataOperator::UserDataOperator
UserDataOperator(const FieldSpace space, const char type=OPSPACE, const bool symm=true)
Definition: ForcesAndSourcesCore.cpp:1974