v0.8.4
Public Member Functions | Public Attributes | List of all members
MoFEM::OpSetCovariantPiolaTransformOnEdge Struct Reference

transform Hcurl base fluxes from reference element to physical edge More...

#include <src/finite_elements/DataOperators.hpp>

Inheritance diagram for MoFEM::OpSetCovariantPiolaTransformOnEdge:
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Collaboration diagram for MoFEM::OpSetCovariantPiolaTransformOnEdge:
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Public Member Functions

 OpSetCovariantPiolaTransformOnEdge (const VectorDouble &tangent, const MatrixDouble &tangent_at_pts)
 
MoFEMErrorCode doWork (int side, EntityType type, DataForcesAndSourcesCore::EntData &data)
 Operator for linear form, usually to calculate values on left hand side. 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 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

const VectorDoubletAngent
 
const MatrixDoubletangentAtGaussPt
 
- 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
 

Detailed Description

transform Hcurl base fluxes from reference element to physical edge

Definition at line 767 of file DataOperators.hpp.

Constructor & Destructor Documentation

◆ OpSetCovariantPiolaTransformOnEdge()

MoFEM::OpSetCovariantPiolaTransformOnEdge::OpSetCovariantPiolaTransformOnEdge ( const VectorDouble tangent,
const MatrixDouble tangent_at_pts 
)

Definition at line 772 of file DataOperators.hpp.

775  :
776  tAngent(tangent),
777  tangentAtGaussPt(tangent_at_pts)
778  {}

Member Function Documentation

◆ doWork()

MoFEMErrorCode MoFEM::OpSetCovariantPiolaTransformOnEdge::doWork ( int  side,
EntityType  type,
DataForcesAndSourcesCore::EntData data 
)
virtual

Operator for linear form, usually to calculate values on left hand side.

Reimplemented from MoFEM::DataOperator.

Definition at line 1582 of file DataOperators.cpp.

1583  {
1585 
1586  if (type != MBEDGE)
1588 
1591  &tAngent[0], &tAngent[1], &tAngent[2]);
1592  const double l0 = t_m(i) * t_m(i);
1593  std::vector<double> l1;
1594  {
1595  int nb_gauss_pts = tangentAtGaussPt.size1();
1596  if (nb_gauss_pts) {
1597  l1.resize(nb_gauss_pts);
1599  &tangentAtGaussPt(0, 0), &tangentAtGaussPt(0, 1),
1600  &tangentAtGaussPt(0, 2));
1601  for (int gg = 0; gg < nb_gauss_pts; ++gg) {
1602  l1[gg] = t_m_at_pts(i) * t_m_at_pts(i);
1603  ++t_m_at_pts;
1604  }
1605  }
1606  }
1607 
1608  for (int b = AINSWORTH_LEGENDRE_BASE; b != USER_BASE; b++) {
1609 
1610  FieldApproximationBase base = ApproximationBaseArray[b];
1611  int nb_gauss_pts = data.getHcurlN(base).size1();
1612  int nb_dofs = data.getHcurlN(base).size2() / 3;
1613  if (nb_gauss_pts > 0 && nb_dofs > 0) {
1615  &data.getHcurlN(base)(0, HCURL0), &data.getHcurlN(base)(0, HCURL1),
1616  &data.getHcurlN(base)(0, HCURL2));
1617  int cc = 0;
1618  if (tangentAtGaussPt.size1() == (unsigned int)nb_gauss_pts) {
1620  &tangentAtGaussPt(0, 0), &tangentAtGaussPt(0, 1),
1621  &tangentAtGaussPt(0, 2));
1622  for (int gg = 0; gg < nb_gauss_pts; ++gg) {
1623  const double l0 = l1[gg];
1624  for (int ll = 0; ll != nb_dofs; ll++) {
1625  const double val = t_h_curl(0);
1626  const double a = val / l0;
1627  t_h_curl(i) = t_m_at_pts(i) * a;
1628  ++t_h_curl;
1629  ++cc;
1630  }
1631  ++t_m_at_pts;
1632  }
1633  } else {
1634  for (int gg = 0; gg < nb_gauss_pts; ++gg) {
1635  for (int ll = 0; ll != nb_dofs; ll++) {
1636  const double val = t_h_curl(0);
1637  const double a = val / l0;
1638  t_h_curl(i) = t_m(i) * a;
1639  ++t_h_curl;
1640  ++cc;
1641  }
1642  }
1643  }
1644  if (cc != nb_gauss_pts * nb_dofs) {
1645  SETERRQ(PETSC_COMM_SELF, MOFEM_IMPOSIBLE_CASE, "Data inconsistency");
1646  }
1647  }
1648  }
1649 
1651 }
user implemented approximation base
Definition: definitions.h:146
#define MoFEMFunctionBeginHot
First executable line of each MoFEM function, used for error handling. Final line of MoFEM functions ...
Definition: definitions.h:522
#define MoFEMFunctionReturnHot(a)
Last executable line of each PETSc function used for error handling. Replaces return() ...
Definition: definitions.h:528
FieldApproximationBase
approximation base
Definition: definitions.h:140
Ainsworth Cole (Legendre) approx. base .
Definition: definitions.h:142

Member Data Documentation

◆ tAngent

const VectorDouble& MoFEM::OpSetCovariantPiolaTransformOnEdge::tAngent

Definition at line 769 of file DataOperators.hpp.

◆ tangentAtGaussPt

const MatrixDouble& MoFEM::OpSetCovariantPiolaTransformOnEdge::tangentAtGaussPt

Definition at line 770 of file DataOperators.hpp.


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