v0.8.15
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 1592 of file DataOperators.cpp.

1593  {
1595 
1596  if (type != MBEDGE)
1598 
1601  &tAngent[0], &tAngent[1], &tAngent[2]);
1602  const double l0 = t_m(i) * t_m(i);
1603  std::vector<double> l1;
1604  {
1605  int nb_gauss_pts = tangentAtGaussPt.size1();
1606  if (nb_gauss_pts) {
1607  l1.resize(nb_gauss_pts);
1609  &tangentAtGaussPt(0, 0), &tangentAtGaussPt(0, 1),
1610  &tangentAtGaussPt(0, 2));
1611  for (int gg = 0; gg < nb_gauss_pts; ++gg) {
1612  l1[gg] = t_m_at_pts(i) * t_m_at_pts(i);
1613  ++t_m_at_pts;
1614  }
1615  }
1616  }
1617 
1618  for (int b = AINSWORTH_LEGENDRE_BASE; b != LASTBASE; b++) {
1619 
1620  FieldApproximationBase base = static_cast<FieldApproximationBase>(b);
1621  int nb_gauss_pts = data.getN(base).size1();
1622  int nb_dofs = data.getN(base).size2() / 3;
1623  if (nb_gauss_pts > 0 && nb_dofs > 0) {
1625  &data.getN(base)(0, HVEC0), &data.getN(base)(0, HVEC1),
1626  &data.getN(base)(0, HVEC2));
1627  int cc = 0;
1628  if (tangentAtGaussPt.size1() == (unsigned int)nb_gauss_pts) {
1630  &tangentAtGaussPt(0, 0), &tangentAtGaussPt(0, 1),
1631  &tangentAtGaussPt(0, 2));
1632  for (int gg = 0; gg < nb_gauss_pts; ++gg) {
1633  const double l0 = l1[gg];
1634  for (int ll = 0; ll != nb_dofs; ll++) {
1635  const double val = t_h_curl(0);
1636  const double a = val / l0;
1637  t_h_curl(i) = t_m_at_pts(i) * a;
1638  ++t_h_curl;
1639  ++cc;
1640  }
1641  ++t_m_at_pts;
1642  }
1643  } else {
1644  for (int gg = 0; gg < nb_gauss_pts; ++gg) {
1645  for (int ll = 0; ll != nb_dofs; ll++) {
1646  const double val = t_h_curl(0);
1647  const double a = val / l0;
1648  t_h_curl(i) = t_m(i) * a;
1649  ++t_h_curl;
1650  ++cc;
1651  }
1652  }
1653  }
1654  if (cc != nb_gauss_pts * nb_dofs) {
1655  SETERRQ(PETSC_COMM_SELF, MOFEM_IMPOSIBLE_CASE, "Data inconsistency");
1656  }
1657  }
1658  }
1659 
1661 }
#define MoFEMFunctionBeginHot
First executable line of each MoFEM function, used for error handling. Final line of MoFEM functions ...
Definition: definitions.h:483
#define MoFEMFunctionReturnHot(a)
Last executable line of each PETSc function used for error handling. Replaces return() ...
Definition: definitions.h:490
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: