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Public Member Functions | Public Attributes | List of all members
EdgeForce::OpEdgeForce Struct Reference

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

Inheritance diagram for EdgeForce::OpEdgeForce:
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Collaboration diagram for EdgeForce::OpEdgeForce:
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Public Member Functions

 OpEdgeForce (const std::string field_name, Vec f, bCForce &data, boost::ptr_vector< MethodForForceScaling > &methods_op, bool use_snes_f=false)
 
MoFEMErrorCode doWork (int side, EntityType type, EntitiesFieldData::EntData &data)
 
- Public Member Functions inherited from MoFEM::EdgeElementForcesAndSourcesCore::UserDataOperator
const EntityHandlegetConn ()
 get element connectivity More...
 
double getLength ()
 get edge length More...
 
VectorDoublegetDirection ()
 get edge direction More...
 
auto getFTensor1Normal ()
 get edge normal NOTE: it should be used only in 2D analysis More...
 
auto getFTensor1Normal (const FTensor::Tensor1< double, 3 > &vec)
 get ftensor1 edge normal More...
 
auto getFTensor1NormalsAtGaussPts (const FTensor::Tensor1< double, 3 > &vec)
 
auto getFTensor1NormalsAtGaussPts ()
 get normal at integration points More...
 
VectorDoublegetCoords ()
 get edge node coordinates More...
 
MatrixDoublegetTangentAtGaussPts ()
 get tangent vector to edge curve at integration points More...
 
DEPRECATED MatrixDoublegetTangetAtGaussPts ()
 
const EdgeElementForcesAndSourcesCoregetEdgeFE ()
 get pointer to this finite element More...
 
FTensor::Tensor1< double, 3 > getFTensor1Direction ()
 
FTensor::Tensor1< FTensor::PackPtr< double *, 3 >, 3 > getFTensor1Coords ()
 get get coords at gauss points More...
 
DEPRECATED FTensor::Tensor1< FTensor::PackPtr< double *, 3 >, 3 > getTensor1Coords ()
 
template<int DIM = 3>
FTensor::Tensor1< FTensor::PackPtr< double *, 3 >, DIM > getFTensor1TangentAtGaussPts ()
 Get tangent vector at integration points. More...
 
MoFEMErrorCode loopSideFaces (const string fe_name, FaceElementForcesAndSourcesCoreOnSide &fe_side)
 
template<>
FTensor::Tensor1< FTensor::PackPtr< double *, 3 >, 3 > getFTensor1TangentAtGaussPts ()
 
- 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 getTStimeStep () 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, AdjCache *adj_cache=nullptr)
 User calls this function to loop over elements on the side of face. This function calls finite element with its operator to do calculations. More...
 
MoFEMErrorCode loopThis (const string &fe_name, ForcesAndSourcesCore *this_fe, const int verb=QUIET, const LogManager::SeverityLevel sev=Sev::noisy)
 User calls this function to loop over the same element using a different set of integration points. This function calls finite element with its 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 calls this function to loop over parent elements. This function calls finite element with its 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 calls this function to loop over parent elements. This function calls finite element with its 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

Vec F
 
bCForcedAta
 
boost::ptr_vector< MethodForForceScaling > & methodsOp
 
bool useSnesF
 
VectorDouble wEights
 
VectorDouble Nf
 
- 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...
 
using AdjCache = std::map< EntityHandle, std::vector< boost::weak_ptr< NumeredEntFiniteElement > > >
 
- 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 []
 
- Protected Member Functions inherited from MoFEM::EdgeElementForcesAndSourcesCore::UserDataOperator
MoFEMErrorCode setPtrFE (ForcesAndSourcesCore *ptr)
 
virtual MoFEMErrorCode setPtrFE (ForcesAndSourcesCore *ptr)
 
- Protected Attributes inherited from MoFEM::ForcesAndSourcesCore::UserDataOperator
ForcesAndSourcesCoreptrFE
 

Detailed Description

Definition at line 36 of file EdgeForce.hpp.

Constructor & Destructor Documentation

◆ OpEdgeForce()

EdgeForce::OpEdgeForce::OpEdgeForce ( const std::string  field_name,
Vec  f,
bCForce data,
boost::ptr_vector< MethodForForceScaling > &  methods_op,
bool  use_snes_f = false 
)

Definition at line 14 of file EdgeForce.cpp.

17 : EdgeElementForcesAndSourcesCore::UserDataOperator(field_name, OPROW),
18 F(f), dAta(data), methodsOp(methods_op), useSnesF(use_snes_f) {}
constexpr auto field_name
boost::ptr_vector< MethodForForceScaling > & methodsOp
Definition: EdgeForce.hpp:41
@ OPROW
operator doWork function is executed on FE rows

Member Function Documentation

◆ doWork()

MoFEMErrorCode EdgeForce::OpEdgeForce::doWork ( int  side,
EntityType  type,
EntitiesFieldData::EntData data 
)

Definition at line 21 of file EdgeForce.cpp.

22 {
24
25 if (data.getIndices().size() == 0) {
27 }
29 if (dAta.eDges.find(ent) == dAta.eDges.end()) {
31 }
32
33 // Get pointer to DOF and its rank
34 const auto &dof_ptr = data.getFieldDofs()[0];
35 int rank = dof_ptr->getNbOfCoeffs();
36
37 int nb_dofs = data.getIndices().size();
38
39 Nf.resize(nb_dofs, false);
40 Nf.clear();
41
42 int nb_gauss_pts = data.getN().size1();
43 wEights.resize(nb_gauss_pts, false);
44
45 // This will work for fluxes and other fields with rank other than 3.
46 for (int rr = 0; rr < rank; rr++) {
47
48 // Get force value for each vector element from blockset data.
49 double force;
50 if (rr == 0) {
51 force = dAta.data.data.value3 * dAta.data.data.value1;
52 } else if (rr == 1) {
53 force = dAta.data.data.value4 * dAta.data.data.value1;
54 } else if (rr == 2) {
55 force = dAta.data.data.value5 * dAta.data.data.value1;
56 } else {
57 SETERRQ(PETSC_COMM_SELF, MOFEM_DATA_INCONSISTENCY, "data inconsistency");
58 }
59
60 // Integrate force on the line
61 for (int gg = 0; gg < nb_gauss_pts; gg++) {
62
63 if (!rr) {
64 wEights[gg] = 0;
65 // This is if edge is curved, i.e. HO geometry
66 for (int dd = 0; dd < 3; dd++) {
67 wEights[gg] += pow(getTangentAtGaussPts()(gg, dd), 2);
68 }
69 wEights[gg] = std::sqrt(wEights[gg]);
70 wEights[gg] *= getGaussPts()(1, gg);
71 }
72
73 cblas_daxpy(nb_dofs / rank, wEights[gg] * force, &data.getN()(gg, 0), 1,
74 &Nf[rr], rank);
75 }
76 }
77
78 // I time/step varying force or calculate in arc-length control. This hack
79 // scale force appropriately, and is controlled for user
81
82 // Assemble force into right-hand vector
83 Vec myF = F;
84 if (useSnesF || F == PETSC_NULL)
85 myF = getKSPf();
86
87 CHKERR VecSetValues(myF, data.getIndices().size(), &data.getIndices()[0],
88 &Nf[0], ADD_VALUES);
89
91}
#define MoFEMFunctionReturnHot(a)
Last executable line of each PETSc function used for error handling. Replaces return()
Definition: definitions.h:447
#define MoFEMFunctionBegin
First executable line of each MoFEM function, used for error handling. Final line of MoFEM functions ...
Definition: definitions.h:346
@ MOFEM_DATA_INCONSISTENCY
Definition: definitions.h:31
#define MoFEMFunctionReturn(a)
Last executable line of each PETSc function used for error handling. Replaces return()
Definition: definitions.h:416
#define CHKERR
Inline error check.
Definition: definitions.h:535
const FTensor::Tensor2< T, Dim, Dim > Vec
const Tensor2_symmetric_Expr< const ddTensor0< T, Dim, i, j >, typename promote< T, double >::V, Dim, i, j > dd(const Tensor0< T * > &a, const Index< i, Dim > index1, const Index< j, Dim > index2, const Tensor1< int, Dim > &d_ijk, const Tensor1< double, Dim > &d_xyz)
Definition: ddTensor0.hpp:33
MoFEMErrorCode VecSetValues(Vec V, const EntitiesFieldData::EntData &data, const double *ptr, InsertMode iora)
Assemble PETSc vector.
VectorDouble wEights
Definition: EdgeForce.hpp:48
ForceCubitBcData data
Definition: EdgeForce.hpp:29
static MoFEMErrorCode applyScale(const FEMethod *fe, boost::ptr_vector< MethodForForceScaling > &methods_op, VectorDouble &nf)
MatrixDouble & getTangentAtGaussPts()
get tangent vector to edge curve at integration points
MatrixDouble & getN(const FieldApproximationBase base)
get base functions this return matrix (nb. of rows is equal to nb. of Gauss pts, nb....
const VectorDofs & getFieldDofs() const
get dofs data stature FEDofEntity
const VectorInt & getIndices() const
Get global indices of dofs on entity.
boost::shared_ptr< const NumeredEntFiniteElement > getNumeredEntFiniteElementPtr() const
Return raw pointer to NumeredEntFiniteElement.
const FEMethod * getFEMethod() const
Return raw pointer to Finite Element Method object.
MatrixDouble & getGaussPts()
matrix of integration (Gauss) points for Volume Element

Member Data Documentation

◆ dAta

bCForce& EdgeForce::OpEdgeForce::dAta

Definition at line 40 of file EdgeForce.hpp.

◆ F

Vec EdgeForce::OpEdgeForce::F

Definition at line 39 of file EdgeForce.hpp.

◆ methodsOp

boost::ptr_vector<MethodForForceScaling>& EdgeForce::OpEdgeForce::methodsOp

Definition at line 41 of file EdgeForce.hpp.

◆ Nf

VectorDouble EdgeForce::OpEdgeForce::Nf

Definition at line 49 of file EdgeForce.hpp.

◆ useSnesF

bool EdgeForce::OpEdgeForce::useSnesF

Definition at line 42 of file EdgeForce.hpp.

◆ wEights

VectorDouble EdgeForce::OpEdgeForce::wEights

Definition at line 48 of file EdgeForce.hpp.


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