v0.8.19
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 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 left hand side.

Reimplemented from MoFEM::DataOperator.

Definition at line 1593 of file DataOperators.cpp.

1594  {
1596 
1597  if (type != MBEDGE)
1599 
1602  &tAngent[0], &tAngent[1], &tAngent[2]);
1603  const double l0 = t_m(i) * t_m(i);
1604  std::vector<double> l1;
1605  {
1606  int nb_gauss_pts = tangentAtGaussPt.size1();
1607  if (nb_gauss_pts) {
1608  l1.resize(nb_gauss_pts);
1610  &tangentAtGaussPt(0, 0), &tangentAtGaussPt(0, 1),
1611  &tangentAtGaussPt(0, 2));
1612  for (int gg = 0; gg < nb_gauss_pts; ++gg) {
1613  l1[gg] = t_m_at_pts(i) * t_m_at_pts(i);
1614  ++t_m_at_pts;
1615  }
1616  }
1617  }
1618 
1619  for (int b = AINSWORTH_LEGENDRE_BASE; b != LASTBASE; b++) {
1620 
1621  FieldApproximationBase base = static_cast<FieldApproximationBase>(b);
1622  int nb_gauss_pts = data.getN(base).size1();
1623  int nb_dofs = data.getN(base).size2() / 3;
1624  if (nb_gauss_pts > 0 && nb_dofs > 0) {
1626  &data.getN(base)(0, HVEC0), &data.getN(base)(0, HVEC1),
1627  &data.getN(base)(0, HVEC2));
1628  int cc = 0;
1629  if (tangentAtGaussPt.size1() == (unsigned int)nb_gauss_pts) {
1631  &tangentAtGaussPt(0, 0), &tangentAtGaussPt(0, 1),
1632  &tangentAtGaussPt(0, 2));
1633  for (int gg = 0; gg < nb_gauss_pts; ++gg) {
1634  const double l0 = l1[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_at_pts(i) * a;
1639  ++t_h_curl;
1640  ++cc;
1641  }
1642  ++t_m_at_pts;
1643  }
1644  } else {
1645  for (int gg = 0; gg < nb_gauss_pts; ++gg) {
1646  for (int ll = 0; ll != nb_dofs; ll++) {
1647  const double val = t_h_curl(0);
1648  const double a = val / l0;
1649  t_h_curl(i) = t_m(i) * a;
1650  ++t_h_curl;
1651  ++cc;
1652  }
1653  }
1654  }
1655  if (cc != nb_gauss_pts * nb_dofs) {
1656  SETERRQ(PETSC_COMM_SELF, MOFEM_IMPOSIBLE_CASE, "Data inconsistency");
1657  }
1658  }
1659  }
1660 
1662 }
#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: