v0.13.1
Public Member Functions | Public Attributes | List of all members
OpFace Struct Reference
Inheritance diagram for OpFace:
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Collaboration diagram for OpFace:
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Public Member Functions

 OpFace (const Range &skin_ents, const std::vector< unsigned char > &marker)
 
MoFEMErrorCode doWork (int side, EntityType type, EntitiesFieldData::EntData &data)
 Operator for linear form, usually to calculate values on right hand side. More...
 
 OpFace (const std::string &field_name, Vec vol)
 
MoFEMErrorCode doWork (int side, EntityType type, EntitiesFieldData::EntData &data)
 Operator for linear form, usually to calculate values on right hand side. More...
 
MoFEMErrorCode doWork (int row_side, int col_side, EntityType row_type, EntityType col_type, EntitiesFieldData::EntData &row_data, EntitiesFieldData::EntData &col_data)
 Operator for bi-linear form, usually to calculate values on left hand side. More...
 
 OpFace (const std::string &field_name)
 
MoFEMErrorCode doWork (int side, EntityType type, EntitiesFieldData::EntData &data)
 Operator for linear form, usually to calculate values on right hand side. More...
 
- Public Member Functions inherited from MoFEM::FaceElementForcesAndSourcesCore::UserDataOperator
double getArea ()
 get area of face More...
 
double getMeasure ()
 get measure of element More...
 
VectorDoublegetNormal ()
 get triangle normal More...
 
VectorDoublegetTangent1 ()
 get triangle tangent 1 More...
 
VectorDoublegetTangent2 ()
 get triangle tangent 2 More...
 
auto getFTensor1Normal ()
 get normal as tensor More...
 
auto getFTensor1Tangent1 ()
 get tangentOne as tensor More...
 
auto getFTensor1Tangent2 ()
 get tangentTwo as tensor More...
 
int getNumNodes ()
 get element number of nodes More...
 
const EntityHandle * getConn ()
 get element connectivity More...
 
VectorDoublegetCoords ()
 get triangle coordinates More...
 
auto getFTensor1Coords ()
 get get coords at gauss points More...
 
MatrixDoublegetNormalsAtGaussPts ()
 if higher order geometry return normals at Gauss pts. More...
 
ublas::matrix_row< MatrixDoublegetNormalsAtGaussPts (const int gg)
 if higher order geometry return normals at Gauss pts. More...
 
MatrixDoublegetTangent1AtGaussPts ()
 if higher order geometry return tangent vector to triangle at Gauss pts. More...
 
MatrixDoublegetTangent2AtGaussPts ()
 if higher order geometry return tangent vector to triangle at Gauss pts. More...
 
auto getFTensor1NormalsAtGaussPts ()
 get normal at integration points More...
 
auto getFTensor1Tangent1AtGaussPts ()
 get tangent 1 at integration points More...
 
auto getFTensor1Tangent2AtGaussPts ()
 get tangent 2 at integration points More...
 
FaceElementForcesAndSourcesCoregetFaceFE ()
 return pointer to Generic Triangle Finite Element object More...
 
MoFEMErrorCode loopSideVolumes (const string fe_name, VolumeElementForcesAndSourcesCoreOnSide &fe_method)
 
- Public Member Functions inherited from MoFEM::ForcesAndSourcesCore::UserDataOperator
 UserDataOperator (const FieldSpace space, const char type=OPSPACE, const bool symm=true)
 
 UserDataOperator (const std::string field_name, const char type, const bool symm=true)
 
 UserDataOperator (const std::string row_field_name, const std::string col_field_name, const char type, const bool symm=true)
 
boost::shared_ptr< const NumeredEntFiniteElementgetNumeredEntFiniteElementPtr () const
 Return raw pointer to NumeredEntFiniteElement. More...
 
EntityHandle getFEEntityHandle () const
 Return finite element entity handle. More...
 
int getFEDim () const
 Get dimension of finite element. More...
 
EntityType getFEType () const
 Get dimension of finite element. More...
 
boost::weak_ptr< SideNumbergetSideNumberPtr (const int side_number, const EntityType type)
 Get the side number pointer. More...
 
EntityHandle getSideEntity (const int side_number, const EntityType type)
 Get the side entity. More...
 
int getNumberOfNodesOnElement () const
 Get the number of nodes on finite element. More...
 
MoFEMErrorCode getProblemRowIndices (const std::string filed_name, const EntityType type, const int side, VectorInt &indices) const
 Get row indices. More...
 
MoFEMErrorCode getProblemColIndices (const std::string filed_name, const EntityType type, const int side, VectorInt &indices) const
 Get col indices. More...
 
const FEMethodgetFEMethod () const
 Return raw pointer to Finite Element Method object. More...
 
int getOpType () const
 Get operator types. More...
 
void setOpType (const OpType type)
 Set operator type. More...
 
void addOpType (const OpType type)
 Add operator type. More...
 
int getNinTheLoop () const
 get number of finite element in the loop More...
 
int getLoopSize () const
 get size of elements in the loop More...
 
std::string getFEName () const
 Get name of the element. More...
 
ForcesAndSourcesCoregetPtrFE () const
 
ForcesAndSourcesCoregetSidePtrFE () const
 
ForcesAndSourcesCoregetRefinePtrFE () const
 
const PetscData::SwitchesgetDataCtx () const
 
const KspMethod::KSPContext getKSPCtx () const
 
const SnesMethod::SNESContext getSNESCtx () const
 
const TSMethod::TSContext getTSCtx () const
 
Vec getKSPf () const
 
Mat getKSPA () const
 
Mat getKSPB () const
 
Vec getSNESf () const
 
Vec getSNESx () const
 
Mat getSNESA () const
 
Mat getSNESB () const
 
Vec getTSu () const
 
Vec getTSu_t () const
 
Vec getTSu_tt () const
 
Vec getTSf () const
 
Mat getTSA () const
 
Mat getTSB () const
 
int getTSstep () const
 
double getTStime () const
 
double getTSa () const
 
double getTSaa () const
 
MatrixDoublegetGaussPts ()
 matrix of integration (Gauss) points for Volume Element More...
 
auto getFTensor0IntegrationWeight ()
 Get integration weights. More...
 
MatrixDoublegetCoordsAtGaussPts ()
 Gauss points and weight, matrix (nb. of points x 3) More...
 
auto getFTensor1CoordsAtGaussPts ()
 Get coordinates at integration points assuming linear geometry. More...
 
double getMeasure () const
 get measure of element More...
 
doublegetMeasure ()
 get measure of element More...
 
MoFEMErrorCode loopSide (const string &fe_name, ForcesAndSourcesCore *side_fe, const size_t dim, const EntityHandle ent_for_side=0, const int verb=QUIET, const LogManager::SeverityLevel sev=Sev::noisy)
 User call this function to loop over elements on the side of face. This function calls finite element with is operator to do calculations. More...
 
MoFEMErrorCode loopThis (const string &fe_name, ForcesAndSourcesCore *parent_fe, const int verb=QUIET, const LogManager::SeverityLevel sev=Sev::noisy)
 User call this function to loop over parent elements. This function calls finite element with is operator to do calculations. More...
 
MoFEMErrorCode loopParent (const string &fe_name, ForcesAndSourcesCore *parent_fe, const int verb=QUIET, const LogManager::SeverityLevel sev=Sev::noisy)
 User call this function to loop over parent elements. This function calls finite element with is operator to do calculations. More...
 
MoFEMErrorCode loopChildren (const string &fe_name, ForcesAndSourcesCore *child_fe, const int verb=QUIET, const LogManager::SeverityLevel sev=Sev::noisy)
 User call this function to loop over parent elements. This function calls finite element with is operator to do calculations. More...
 
- Public Member Functions inherited from MoFEM::DataOperator
 DataOperator (const bool symm=true)
 
virtual ~DataOperator ()=default
 
virtual MoFEMErrorCode doWork (int row_side, int col_side, EntityType row_type, EntityType col_type, EntitiesFieldData::EntData &row_data, EntitiesFieldData::EntData &col_data)
 Operator for bi-linear form, usually to calculate values on left hand side. More...
 
virtual MoFEMErrorCode opLhs (EntitiesFieldData &row_data, EntitiesFieldData &col_data)
 
virtual MoFEMErrorCode doWork (int side, EntityType type, EntitiesFieldData::EntData &data)
 Operator for linear form, usually to calculate values on right hand side. More...
 
virtual MoFEMErrorCode opRhs (EntitiesFieldData &data, const bool error_if_no_base=false)
 
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 RangeskinEnts
 
const std::vector< unsigned char > & mArker
 
Vec vOl
 
- Public Attributes inherited from MoFEM::ForcesAndSourcesCore::UserDataOperator
char opType
 
std::string rowFieldName
 
std::string colFieldName
 
FieldSpace sPace
 
- Public Attributes inherited from MoFEM::DataOperator
DoWorkLhsHookFunType doWorkLhsHook
 
DoWorkRhsHookFunType doWorkRhsHook
 
bool sYmm
 If true assume that matrix is symmetric structure. More...
 
std::array< bool, MBMAXTYPE > doEntities
 If true operator is executed for entity. More...
 
booldoVertices
 \deprectaed If false skip vertices More...
 
booldoEdges
 \deprectaed If false skip edges More...
 
booldoQuads
 \deprectaed More...
 
booldoTris
 \deprectaed More...
 
booldoTets
 \deprectaed More...
 
booldoPrisms
 \deprectaed More...
 

Additional Inherited Members

- Public Types inherited from MoFEM::ForcesAndSourcesCore::UserDataOperator
enum  OpType {
  OPROW = 1 << 0 , OPCOL = 1 << 1 , OPROWCOL = 1 << 2 , OPSPACE = 1 << 3 ,
  OPLAST = 1 << 3
}
 Controls loop over entities on element. More...
 
- Public Types inherited from MoFEM::DataOperator
using DoWorkLhsHookFunType = boost::function< MoFEMErrorCode(DataOperator *op_ptr, int row_side, int col_side, EntityType row_type, EntityType col_type, EntitiesFieldData::EntData &row_data, EntitiesFieldData::EntData &col_data)>
 
using DoWorkRhsHookFunType = boost::function< MoFEMErrorCode(DataOperator *op_ptr, int side, EntityType type, EntitiesFieldData::EntData &data)>
 
- Static Public Attributes inherited from MoFEM::ForcesAndSourcesCore::UserDataOperator
static const char *const OpTypeNames []
 
virtual MoFEMErrorCode setPtrFE (ForcesAndSourcesCore *ptr)
 
- Protected Attributes inherited from MoFEM::ForcesAndSourcesCore::UserDataOperator
ForcesAndSourcesCoreptrFE
 

Detailed Description

Examples
boundary_marker.cpp, hello_world.cpp, and simple_interface.cpp.

Definition at line 19 of file boundary_marker.cpp.

Constructor & Destructor Documentation

◆ OpFace() [1/3]

OpFace::OpFace ( const Range skin_ents,
const std::vector< unsigned char > &  marker 
)
Examples
boundary_marker.cpp, hello_world.cpp, and simple_interface.cpp.

Definition at line 23 of file boundary_marker.cpp.

24 : FaceEleOp("FIELD1", OPROW), skinEnts(skin_ents), mArker(marker) {}
FaceEle::UserDataOperator FaceEleOp
auto marker
set bit to marker
@ OPROW
operator doWork function is executed on FE rows
const std::vector< unsigned char > & mArker
const Range & skinEnts

◆ OpFace() [2/3]

OpFace::OpFace ( const std::string &  field_name,
Vec  vol 
)

Definition at line 53 of file simple_interface.cpp.

55 vOl(vol) {}
ForcesAndSourcesCore::UserDataOperator UserDataOperator
constexpr auto field_name

◆ OpFace() [3/3]

OpFace::OpFace ( const std::string &  field_name)

Member Function Documentation

◆ doWork() [1/4]

MoFEMErrorCode OpFace::doWork ( int  row_side,
int  col_side,
EntityType  row_type,
EntityType  col_type,
EntitiesFieldData::EntData row_data,
EntitiesFieldData::EntData col_data 
)
virtual

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

Reimplemented from MoFEM::DataOperator.

Definition at line 78 of file simple_interface.cpp.

81 {
83 // PetscPrintf(PETSC_COMM_WORLD,"boundary: calculate matrix\n");
85 }
#define MoFEMFunctionReturnHot(a)
Last executable line of each PETSc function used for error handling. Replaces return()
Definition: definitions.h:447
#define MoFEMFunctionBeginHot
First executable line of each MoFEM function, used for error handling. Final line of MoFEM functions ...
Definition: definitions.h:440

◆ doWork() [2/4]

MoFEMErrorCode OpFace::doWork ( int  side,
EntityType  type,
EntitiesFieldData::EntData data 
)
virtual

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

Reimplemented from MoFEM::DataOperator.

Examples
boundary_marker.cpp, hello_world.cpp, and simple_interface.cpp.

Definition at line 26 of file boundary_marker.cpp.

27 {
29
30 const int nb_dofs = data.getIndices().size();
31 if (nb_dofs == 0)
33
34 // This function takes entities on DOFs, and check if those entities are
35 // contained in the range. Note it is local element vector, which is used
36 // to validate of global local vector.
37 auto get_boundary_marker_directly_from_range = [&]() {
38 std::vector<unsigned char> ents_marker_used_for_testing;
39 ents_marker_used_for_testing.resize(data.getLocalIndices().size(),0);
40 switch (type) {
41 case MBVERTEX: {
42 for (size_t side = 0; side != getNumberOfNodesOnElement(); ++side) {
43 EntityHandle ent = getSideEntity(side, MBVERTEX);
44 ents_marker_used_for_testing[3 * side + 0] =
45 skinEnts.find(ent) != skinEnts.end() ? 1 : 0;
46 ents_marker_used_for_testing[3 * side + 2] =
47 ents_marker_used_for_testing[3 * side + 0];
48 }
49 break;
50 }
51 default: {
52 EntityHandle ent = getSideEntity(side, type);
53 bool is_on_boundary = skinEnts.find(ent) != skinEnts.end();
54 for (size_t dof = 0; dof != nb_dofs; ++dof)
55 if ((dof % 3) != 1)
56 ents_marker_used_for_testing[dof] = is_on_boundary ? 1 : 0;
57 }
58 };
59 return ents_marker_used_for_testing;
60 };
61
62 auto test_marker = get_boundary_marker_directly_from_range();
63 for (size_t n = 0; n != nb_dofs; ++n) {
64 const size_t local_index = data.getLocalIndices()[n];
65 if (test_marker[n] != mArker[local_index])
66 SETERRQ(PETSC_COMM_SELF, MOFEM_ATOM_TEST_INVALID,
67 "Wrong boundary marker");
68 }
69
71 }
#define MoFEMFunctionBegin
First executable line of each MoFEM function, used for error handling. Final line of MoFEM functions ...
Definition: definitions.h:346
@ MOFEM_ATOM_TEST_INVALID
Definition: definitions.h:40
#define MoFEMFunctionReturn(a)
Last executable line of each PETSc function used for error handling. Replaces return()
Definition: definitions.h:416
FTensor::Index< 'n', SPACE_DIM > n
const VectorInt & getLocalIndices() const
get local indices of dofs on entity
const VectorInt & getIndices() const
Get global indices of dofs on entity.
int getNumberOfNodesOnElement() const
Get the number of nodes on finite element.
EntityHandle getSideEntity(const int side_number, const EntityType type)
Get the side entity.

◆ doWork() [3/4]

MoFEMErrorCode OpFace::doWork ( int  side,
EntityType  type,
EntitiesFieldData::EntData data 
)
virtual

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

Reimplemented from MoFEM::DataOperator.

Definition at line 56 of file simple_interface.cpp.

57 {
58
60 if (type != MBVERTEX)
62 const int nb_int_pts = getGaussPts().size2();
63 auto t_normal = getFTensor1NormalsAtGaussPts();
65 auto t_coords = getFTensor1CoordsAtGaussPts();
67 double vol = 0;
68 for (int gg = 0; gg != nb_int_pts; gg++) {
69 vol += (t_coords(i) * t_normal(i)) * t_w;
70 ++t_normal;
71 ++t_w;
72 ++t_coords;
73 }
74 vol /= 6;
75 CHKERR VecSetValue(vOl, 0, vol, ADD_VALUES);
77 }
#define CHKERR
Inline error check.
Definition: definitions.h:535
FTensor::Index< 'i', SPACE_DIM > i
auto getFTensor1CoordsAtGaussPts()
Get coordinates at integration points assuming linear geometry.
auto getFTensor0IntegrationWeight()
Get integration weights.
MatrixDouble & getGaussPts()
matrix of integration (Gauss) points for Volume Element

◆ doWork() [4/4]

MoFEMErrorCode OpFace::doWork ( int  side,
EntityType  type,
EntitiesFieldData::EntData data 
)
virtual

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

Reimplemented from MoFEM::DataOperator.

Definition at line 84 of file hello_world.cpp.

85 {
87 if (type == MBVERTEX) {
88 MOFEM_LOG("SYNC", Sev::inform) << "Hello Operator OpFace:"
89 << " normal " << getNormal();
90 }
92 }
#define MOFEM_LOG(channel, severity)
Log.
Definition: LogManager.hpp:301
#define HelloFunctionBegin
Definition: hello_world.cpp:18

Member Data Documentation

◆ mArker

const std::vector<unsigned char>& OpFace::mArker
Examples
boundary_marker.cpp.

Definition at line 21 of file boundary_marker.cpp.

◆ skinEnts

const Range& OpFace::skinEnts
Examples
boundary_marker.cpp.

Definition at line 20 of file boundary_marker.cpp.

◆ vOl

Vec OpFace::vOl
Examples
simple_interface.cpp.

Definition at line 52 of file simple_interface.cpp.


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