DataFromBc Struct Reference

Data from Cubit blocksets. More...

#include <users_modules/basic_finite_elements/src/DirichletBC.hpp>

Collaboration diagram for DataFromBc:

Public Member Functions
	DataFromBc ()
MoFEMErrorCode	getBcData (DisplacementCubitBcData &mydata, const MoFEM::CubitMeshSets *it)
MoFEMErrorCode	getBcData (std::vector< double > &mydata, const MoFEM::CubitMeshSets *it)
MoFEMErrorCode	getEntitiesFromBc (MoFEM::Interface &mField, const MoFEM::CubitMeshSets *it)

Public Attributes
VectorDouble	scaled_values
VectorDouble	initial_values
VectorInt	bc_flags
Range	bc_ents [3]
bool	is_rotation
FTensor::Tensor1< double, 3 >	t_normal
FTensor::Tensor1< double, 3 >	t_centr
double	theta

Detailed Description

Data from Cubit blocksets.

Definition at line 31 of file DirichletBC.hpp.

Constructor & Destructor Documentation

DataFromBc()

DataFromBc::DataFromBc ( )

inline

Definition at line 43 of file DirichletBC.hpp.

      : scaled_values(3), initial_values(3), bc_flags(3), is_rotation(false) {}

Member Function Documentation

getBcData() [1/2]

MoFEMErrorCode DataFromBc::getBcData	(	DisplacementCubitBcData &	mydata,
		const MoFEM::CubitMeshSets *	it
	)

Definition at line 729 of file DirichletBC.cpp.

                                                                   {
  MoFEMFunctionBegin;
  // get data structure for boundary condition
  CHKERR it->getBcDataStructure(mydata);
  this->scaled_values[0] = mydata.data.value1;
  this->scaled_values[1] = mydata.data.value2;
  this->scaled_values[2] = mydata.data.value3;
  this->initial_values = this->scaled_values;
  this->bc_flags[0] = (int)mydata.data.flag1;
  this->bc_flags[1] = (int)mydata.data.flag2;
  this->bc_flags[2] = (int)mydata.data.flag3;
  MoFEMFunctionReturn(0);
}

getBcData() [2/2]

MoFEMErrorCode DataFromBc::getBcData	(	std::vector< double > &	mydata,
		const MoFEM::CubitMeshSets *	it
	)

Definition at line 744 of file DirichletBC.cpp.

                                                                   {
  MoFEMFunctionBegin;
  CHKERR it->getAttributes(mydata);
  if (mydata.size() < 6) {
    SETERRQ(PETSC_COMM_SELF, MOFEM_DATA_INCONSISTENCY,
            "six attributes are required for given BC blockset (3 values + "
            "3 flags)");
  }
  for (unsigned int ii = 0; ii < 3; ii++) {
    this->initial_values[ii] = mydata[ii];
    this->bc_flags[ii] = (int)mydata[ii + 3];
  }
  scaled_values = initial_values;
  MoFEMFunctionReturn(0);
}

getEntitiesFromBc()

MoFEMErrorCode DataFromBc::getEntitiesFromBc	(	MoFEM::Interface &	mField,
		const MoFEM::CubitMeshSets *	it
	)

Definition at line 761 of file DirichletBC.cpp.

                                                                           {
  MoFEMFunctionBegin;
  for (int dim = 0; dim < 3; dim++) {
    CHKERR it->getMeshsetIdEntitiesByDimension(mField.get_moab(), dim,
                                               bc_ents[dim], true);
    if (dim > 1) {
      Range edges;
      CHKERR mField.get_moab().get_adjacencies(bc_ents[dim], 1, false, edges,
                                               moab::Interface::UNION);
      bc_ents[1].insert(edges.begin(), edges.end());
    }
    if (dim > 0) {
      Range nodes;
      CHKERR mField.get_moab().get_connectivity(bc_ents[dim], nodes, true);
      bc_ents[0].insert(nodes.begin(), nodes.end());
    }
  }
  MoFEMFunctionReturn(0);
}

Member Data Documentation

bc_ents

Range DataFromBc::bc_ents[3]

Definition at line 35 of file DirichletBC.hpp.

bc_flags

VectorInt DataFromBc::bc_flags

Definition at line 34 of file DirichletBC.hpp.

initial_values

VectorDouble DataFromBc::initial_values

Definition at line 33 of file DirichletBC.hpp.

is_rotation

bool DataFromBc::is_rotation

Definition at line 38 of file DirichletBC.hpp.

scaled_values

VectorDouble DataFromBc::scaled_values

Definition at line 32 of file DirichletBC.hpp.

t_centr

FTensor::Tensor1<double, 3> DataFromBc::t_centr

Definition at line 40 of file DirichletBC.hpp.

t_normal

FTensor::Tensor1<double, 3> DataFromBc::t_normal

Definition at line 39 of file DirichletBC.hpp.

theta

double DataFromBc::theta

Definition at line 41 of file DirichletBC.hpp.

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

• users_modules/basic_finite_elements/src/DirichletBC.hpp
• users_modules/basic_finite_elements/src/impl/DirichletBC.cpp