Public Member Functions | Public Attributes | List of all members
CellEngineering::OpVirtualPotentialRho Struct Reference

Post-process tractions. More...

#include <users_modules/cell_engineering/src/CellForces.hpp>

Inheritance diagram for CellEngineering::OpVirtualPotentialRho:
Collaboration diagram for CellEngineering::OpVirtualPotentialRho:

Public Member Functions

 OpVirtualPotentialRho (std::string field_name, CommonData &common_data)
PetscErrorCode doWork (int side, EntityType type, DataForcesAndSourcesCore::EntData &data)
- Public Member Functions inherited from MoFEM::FaceElementForcesAndSourcesCore::UserDataOperator
 UserDataOperator (const FieldSpace space)
 UserDataOperator (const std::string &field_name, const char type)
 UserDataOperator (const std::string &row_field_name, const std::string &col_field_name, const char type, const bool symm=true)
double getArea ()
 get area of face More...
double getMeasure ()
 get measure of element More...
VectorDoublegetNormal ()
 get triangle normal More...
VectorDoublegetTangent1 ()
 get triangle tangent 1 More...
VectorDoublegetTangent2 ()
 get triangle tangent 2 More...
FTensor::Tensor1< double *, 3 > getTensor1Normal ()
 get normal as tensor More...
FTensor::Tensor1< double *, 3 > getTensor1Tangent1 ()
 get tangentOne as tensor More...
FTensor::Tensor1< double *, 3 > getTensor2Tangent1 ()
 get tangentTwo as tensor More...
int getNumNodes ()
 get element number of nodes More...
const EntityHandlegetConn ()
 get element connectivity More...
VectorDoublegetCoords ()
 get triangle coordinates More...
FTensor::Tensor1< double *, 3 > getTensor1Coords ()
 get get coords at gauss points More...
MatrixDoublegetGaussPts ()
 get matrix of integration (Gauss) points on Face Element where columns 0,1 are x,y coordinates respectively and column 2 is a value of weight for example getGaussPts()(1,13) returns y coordinate of 13th Gauss point on particular face element More...
FTensor::Tensor0< double * > getFTensor0IntegrationWeight ()
MatrixDoublegetCoordsAtGaussPts ()
 Gauss points and weight, matrix (nb. of points x 3) More...
FTensor::Tensor1< double *, 3 > getTensor1CoordsAtGaussPts ()
 get coordinates at Gauss pts. More...
MatrixDoublegetHoCoordsAtGaussPts ()
 coordinate at Gauss points (if hierarchical approximation of element geometry) More...
FTensor::Tensor1< double *, 3 > getTensor1HoCoordsAtGaussPts ()
 get coordinates at Gauss pts (takes in account ho approx. of geometry) More...
MatrixDoublegetNormalsAtGaussPt ()
 if higher order geometry return normals at Gauss pts. More...
ublas::matrix_row< MatrixDoublegetNormalsAtGaussPt (const int gg)
 if higher order geometry return normals at Gauss pts. More...
MatrixDoublegetTangent1AtGaussPt ()
 if higher order geometry return tangent vector to triangle at Gauss pts. More...
MatrixDoublegetTangent2AtGaussPt ()
 if higher order geometry return tangent vector to triangle at Gauss pts. More...
FTensor::Tensor1< double *, 3 > getTensor1NormalsAtGaussPt ()
 get normal at integration points More...
FTensor::Tensor1< double *, 3 > getTensor1Tangent1AtGaussPt ()
 get tangent 1 at integration points More...
FTensor::Tensor1< double *, 3 > getTensor1Tangent2AtGaussPt ()
 get tangent 2 at integration points More...
DEPRECATED const FaceElementForcesAndSourcesCoregetFaceElementForcesAndSourcesCore ()
DEPRECATED const FaceElementForcesAndSourcesCoregetTriFE ()
const FaceElementForcesAndSourcesCoregetFaceFE ()
 return pointer to Generic Triangle Finite Element object More...
MoFEMErrorCode loopSideVolumes (const string &fe_name, VolumeElementForcesAndSourcesCoreOnSide &method)
- Public Member Functions inherited from MoFEM::ForcesAndSourcesCore::UserDataOperator
 UserDataOperator (const FieldSpace space, const char type=OPLAST, 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)
virtual ~UserDataOperator ()
boost::shared_ptr< const NumeredEntFiniteElementgetNumeredEntFiniteElementPtr () const
 Return raw pointer to NumeredEntFiniteElement. More...
EntityHandle getFEEntityHandle () const
 Return finite element entity handle. More...
MoFEMErrorCode getProblemRowIndices (const std::string filed_name, const EntityType type, const int side, VectorInt &indices) const
 Get row indices. More...
DEPRECATED MoFEMErrorCode getPorblemRowIndices (const std::string filed_name, const EntityType type, const int side, VectorInt &indices) const
MoFEMErrorCode getProblemColIndices (const std::string filed_name, const EntityType type, const int side, VectorInt &indices) const
 Get col indices. More...
virtual MoFEMErrorCode setPtrFE (ForcesAndSourcesCore *ptr)
DEPRECATED MoFEMErrorCode getPorblemColIndices (const std::string filed_name, const EntityType type, const int side, VectorInt &indices) const
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...
const std::string & getFEName () const
 Get name of the element. More...
Vec getSnesF () const
Vec getSnesX () const
Mat getSnesA () const
Mat getSnesB () const
Vec getTSu () const
Vec getTSu_t () const
Vec getTSf () const
Mat getTSA () const
Mat getTSB () const
int getTSstep () const
double getTStime () const
double getTSa () const
- Public Member Functions inherited from MoFEM::DataOperator
 DataOperator (const bool symm=true, const bool do_vertices=true, const bool do_edges=true, const bool do_quads=true, const bool do_tris=true, const bool do_tets=true, const bool do_prisms=true)
virtual ~DataOperator ()
virtual MoFEMErrorCode doWork (int row_side, int col_side, EntityType row_type, EntityType col_type, DataForcesAndSourcesCore::EntData &row_data, DataForcesAndSourcesCore::EntData &col_data)
 Operator for bi-linear form, usually to calculate values on right hand side. More...
virtual MoFEMErrorCode opLhs (DataForcesAndSourcesCore &row_data, DataForcesAndSourcesCore &col_data, bool symm=true)
virtual MoFEMErrorCode opLhs (DataForcesAndSourcesCore &row_data, DataForcesAndSourcesCore &col_data)
virtual MoFEMErrorCode doWork (int side, EntityType type, DataForcesAndSourcesCore::EntData &data)
 Operator for linear form, usually to calculate values on left hand side. More...
virtual MoFEMErrorCode opRhs (DataForcesAndSourcesCore &data, const bool do_vertices, const bool do_edges, const bool do_quads, const bool do_tris, const bool do_tets, const bool do_prisms, const bool error_if_no_base=true)
virtual MoFEMErrorCode opRhs (DataForcesAndSourcesCore &data, const bool error_if_no_base=true)
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

- Public Attributes inherited from MoFEM::ForcesAndSourcesCore::UserDataOperator
char opType
std::string rowFieldName
std::string colFieldName
FieldSpace sPace
- Public Attributes inherited from MoFEM::DataOperator
bool sYmm
 If true assume that matrix is symmetric structure. More...
bool doVertices
 If false skip vertices. More...
bool doEdges
 If false skip edges. More...
bool doQuads
bool doTris
bool doTets
bool doPrisms

Additional Inherited Members

- Public Types inherited from MoFEM::ForcesAndSourcesCore::UserDataOperator
enum  OpType { OPROW = 1<<0, OPCOL = 1<<1, OPROWCOL = 1<<2, OPLAST = 1<<3 }
 Controls loop over entities on element. More...
- Protected Attributes inherited from MoFEM::ForcesAndSourcesCore::UserDataOperator

Detailed Description

Post-process tractions.

Should be done with Prisms, no need to have three kinds of elements, tets for solid, prisms for constrains and triangles to do post-processing. We can do post-pocessing with prisms.

Definition at line 521 of file CellForces.hpp.

Constructor & Destructor Documentation

◆ OpVirtualPotentialRho()

CellEngineering::OpVirtualPotentialRho::OpVirtualPotentialRho ( std::string  field_name,
CommonData common_data 

Definition at line 525 of file CellForces.hpp.

528  :
530  field_name,UserDataOperator::OPROW
531  ),
532  commonData(common_data) {
533  }

Member Function Documentation

◆ doWork()

PetscErrorCode CellEngineering::OpVirtualPotentialRho::doWork ( int  side,
EntityType  type,
DataForcesAndSourcesCore::EntData &  data 

Real work is done here, i.e. assemble tractions

Definition at line 538 of file CellForces.hpp.

540  {
541  //
542  //
543  PetscFunctionBegin;
545  if(data.getFieldData().empty()) PetscFunctionReturn(0);
547  const int nb_gauss_pts = data.getN().size1();
548  const int nb_dofs = data.getFieldData().size();
550  VectorDouble *vec;
551  MatrixDouble *mat;
552  MatrixDouble *grad;
554  if(rowFieldName=="RHO") {
558  }
560  if(type==MBVERTEX) {
561  mat->resize(nb_gauss_pts,2,false);
562  mat->clear();
563  vec->resize(nb_gauss_pts,false);
564  vec->clear();
565  grad->resize(0,0,false);
566  }
569  // calculate forces at integration points
570  for(unsigned int gg = 0;gg<nb_gauss_pts;gg++) {
571  for(int rr = 0;rr!=nb_dofs;rr++) {
572  const double diff_base_x = data.getDiffN()(gg,2*rr+0);
573  const double diff_base_y = data.getDiffN()(gg,2*rr+1);
574  const double val = data.getFieldData()[rr];
575  (*mat)(gg,0) += diff_base_x*val;
576  (*mat)(gg,1) += diff_base_y*val;
577  const double base = data.getN()(gg,rr);
578  (*vec)[gg] += base*val;
579  }
580  }
582  PetscFunctionReturn(0);
583  }
ublas::matrix< double, ublas::row_major, DoubleAllocator > MatrixDouble
Definition: Common.hpp:212
ublas::vector< double, DoubleAllocator > VectorDouble
Definition: Common.hpp:211
VectorDouble forcePotentialAtGaussPoints
Definition: CellForces.hpp:38
MatrixDouble gradForceAtGaussPtrs
Definition: CellForces.hpp:39

Member Data Documentation

◆ commonData

CommonData& CellEngineering::OpVirtualPotentialRho::commonData

Definition at line 523 of file CellForces.hpp.

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