v0.6.9
Public Member Functions | Public Attributes | List of all members
CellEngineering::OpVirtualCurlRho Struct Reference

Post-process tractions. More...

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

Inheritance diagram for CellEngineering::OpVirtualCurlRho:
[legend]
Collaboration diagram for CellEngineering::OpVirtualCurlRho:
[legend]

Public Member Functions

 OpVirtualCurlRho (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...
 
- 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

CommonDatacommonData
 
- 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
ForcesAndSourcesCoreptrFE
 

Detailed Description

Post-process tractions.

Todo:
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.
Examples:
cell_forces.cpp.

Definition at line 595 of file CellForces.hpp.

Constructor & Destructor Documentation

◆ OpVirtualCurlRho()

CellEngineering::OpVirtualCurlRho::OpVirtualCurlRho ( std::string  field_name,
CommonData common_data 
)

Definition at line 599 of file CellForces.hpp.

602  :
604  field_name,UserDataOperator::OPROW
605  ),
606  commonData(common_data) {
607  }

Member Function Documentation

◆ doWork()

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

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

Definition at line 612 of file CellForces.hpp.

614  {
615  //
616  //
617  PetscFunctionBegin;
618 
619  if(data.getFieldData().empty()) PetscFunctionReturn(0);
620 
621  const int nb_gauss_pts = data.getN().size1();
622  const int nb_dofs = data.getFieldData().size();
623 
624  VectorDouble *vec;
625  MatrixDouble *mat;
626  MatrixDouble *grad;
627 
628  if(rowFieldName=="RHO") {
632  }
633 
634  if(type==MBEDGE && side == 0) {
635  mat->resize(nb_gauss_pts,2,false);
636  mat->clear();
637  grad->resize(nb_gauss_pts,4,false);
638  grad->clear();
639  vec->resize(0,false);
640  }
641 
642  // calculate forces at integration points
643  FTensor::Tensor1<double*,3> t_base = data.getFTensor1HcurlN<3>();
644  FTensor::Tensor2<double*,3,2> t_diff_base_fun = data.getFTensor2DiffHcurlN<3,2>();
645 
646  for(unsigned int gg = 0;gg<nb_gauss_pts;gg++) {
647  FTensor::Tensor0<double*> t_data = data.getFTensor0FieldData();
648  for(int rr = 0;rr!=nb_dofs;rr++) {
649  const double base_x = t_base(0);
650  const double base_y = t_base(1);
651  (*mat)(gg,0) += base_x*t_data;
652  (*mat)(gg,1) += base_y*t_data;
653  for(int i = 0;i!=2;i++) {
654  for(int j = 0;j!=2;j++) {
655  (*grad)(gg,2*i+j) += t_diff_base_fun(i,j)*t_data;
656  }
657  }
658  ++t_data;
659  ++t_base;
660  ++t_diff_base_fun;
661  }
662  }
663 
664  PetscFunctionReturn(0);
665  }
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::OpVirtualCurlRho::commonData

Definition at line 597 of file CellForces.hpp.


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