v0.8.20
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 right 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 left 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 718 of file DataOperators.hpp.

Constructor & Destructor Documentation

◆ OpSetCovariantPiolaTransformOnEdge()

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

Definition at line 723 of file DataOperators.hpp.

725  : tAngent(tangent), tangentAtGaussPt(tangent_at_pts) {}

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 right hand side.

Reimplemented from MoFEM::DataOperator.

Definition at line 1558 of file DataOperators.cpp.

1559  {
1561 
1562  if (type != MBEDGE)
1564 
1567  &tAngent[0], &tAngent[1], &tAngent[2]);
1568  const double l0 = t_m(i) * t_m(i);
1569  std::vector<double> l1;
1570  {
1571  int nb_gauss_pts = tangentAtGaussPt.size1();
1572  if (nb_gauss_pts) {
1573  l1.resize(nb_gauss_pts);
1575  &tangentAtGaussPt(0, 0), &tangentAtGaussPt(0, 1),
1576  &tangentAtGaussPt(0, 2));
1577  for (int gg = 0; gg < nb_gauss_pts; ++gg) {
1578  l1[gg] = t_m_at_pts(i) * t_m_at_pts(i);
1579  ++t_m_at_pts;
1580  }
1581  }
1582  }
1583 
1584  for (int b = AINSWORTH_LEGENDRE_BASE; b != LASTBASE; b++) {
1585 
1586  FieldApproximationBase base = static_cast<FieldApproximationBase>(b);
1587  int nb_gauss_pts = data.getN(base).size1();
1588  int nb_dofs = data.getN(base).size2() / 3;
1589  if (nb_gauss_pts > 0 && nb_dofs > 0) {
1591  &data.getN(base)(0, HVEC0), &data.getN(base)(0, HVEC1),
1592  &data.getN(base)(0, HVEC2));
1593  int cc = 0;
1594  if (tangentAtGaussPt.size1() == (unsigned int)nb_gauss_pts) {
1596  &tangentAtGaussPt(0, 0), &tangentAtGaussPt(0, 1),
1597  &tangentAtGaussPt(0, 2));
1598  for (int gg = 0; gg < nb_gauss_pts; ++gg) {
1599  const double l0 = l1[gg];
1600  for (int ll = 0; ll != nb_dofs; ll++) {
1601  const double val = t_h_curl(0);
1602  const double a = val / l0;
1603  t_h_curl(i) = t_m_at_pts(i) * a;
1604  ++t_h_curl;
1605  ++cc;
1606  }
1607  ++t_m_at_pts;
1608  }
1609  } else {
1610  for (int gg = 0; gg < nb_gauss_pts; ++gg) {
1611  for (int ll = 0; ll != nb_dofs; ll++) {
1612  const double val = t_h_curl(0);
1613  const double a = val / l0;
1614  t_h_curl(i) = t_m(i) * a;
1615  ++t_h_curl;
1616  ++cc;
1617  }
1618  }
1619  }
1620  if (cc != nb_gauss_pts * nb_dofs) {
1621  SETERRQ(PETSC_COMM_SELF, MOFEM_IMPOSIBLE_CASE, "Data inconsistency");
1622  }
1623  }
1624  }
1625 
1627 }
#define MoFEMFunctionBeginHot
First executable line of each MoFEM function, used for error handling. Final line of MoFEM functions ...
Definition: definitions.h:499
#define MoFEMFunctionReturnHot(a)
Last executable line of each PETSc function used for error handling. Replaces return() ...
Definition: definitions.h:506
FieldApproximationBase
approximation base
Definition: definitions.h:141
Ainsworth Cole (Legendre) approx. base .
Definition: definitions.h:143

Member Data Documentation

◆ tAngent

const VectorDouble& MoFEM::OpSetCovariantPiolaTransformOnEdge::tAngent

Definition at line 720 of file DataOperators.hpp.

◆ tangentAtGaussPt

const MatrixDouble& MoFEM::OpSetCovariantPiolaTransformOnEdge::tangentAtGaussPt

Definition at line 721 of file DataOperators.hpp.


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