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MoFEM::OpScaleBaseBySpaceInverseOfMeasure Struct Reference

Scale base functions by inverses of measure of element. More...

#include "src/finite_elements/HODataOperators.hpp"

Inheritance diagram for MoFEM::OpScaleBaseBySpaceInverseOfMeasure:
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Collaboration diagram for MoFEM::OpScaleBaseBySpaceInverseOfMeasure:
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Public Types

using OP = ForcesAndSourcesCore::UserDataOperator
 
- 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
 
- Public Types inherited from MoFEM::DataOperator
using DoWorkLhsHookFunType
 
using DoWorkRhsHookFunType
 

Public Member Functions

 OpScaleBaseBySpaceInverseOfMeasure (const FieldSpace space, const FieldApproximationBase base, boost::shared_ptr< VectorDouble > det_jac_ptr, boost::shared_ptr< double > scale_det_ptr=nullptr)
 
MoFEMErrorCode doWork (int side, EntityType type, EntitiesFieldData::EntData &data)
 Operator for linear form, usually to calculate values on right hand side.
 
- 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.
 
EntityHandle getFEEntityHandle () const
 Return finite element entity handle.
 
int getFEDim () const
 Get dimension of finite element.
 
EntityType getFEType () const
 Get dimension of finite element.
 
boost::weak_ptr< SideNumbergetSideNumberPtr (const int side_number, const EntityType type)
 Get the side number pointer.
 
EntityHandle getSideEntity (const int side_number, const EntityType type)
 Get the side entity.
 
int getNumberOfNodesOnElement () const
 Get the number of nodes on finite element.
 
MoFEMErrorCode getProblemRowIndices (const std::string filed_name, const EntityType type, const int side, VectorInt &indices) const
 Get row indices.
 
MoFEMErrorCode getProblemColIndices (const std::string filed_name, const EntityType type, const int side, VectorInt &indices) const
 Get col indices.
 
const FEMethodgetFEMethod () const
 Return raw pointer to Finite Element Method object.
 
int getOpType () const
 Get operator types.
 
void setOpType (const OpType type)
 Set operator type.
 
void addOpType (const OpType type)
 Add operator type.
 
int getNinTheLoop () const
 get number of finite element in the loop
 
int getLoopSize () const
 get size of elements in the loop
 
std::string getFEName () const
 Get name of the element.
 
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
 
auto getFTensor0IntegrationWeight ()
 Get integration weights.
 
MatrixDoublegetCoordsAtGaussPts ()
 Gauss points and weight, matrix (nb. of points x 3)
 
auto getFTensor1CoordsAtGaussPts ()
 Get coordinates at integration points assuming linear geometry.
 
double getMeasure () const
 get measure of element
 
doublegetMeasure ()
 get measure of element
 
MoFEMErrorCode loopSide (const string &fe_name, ForcesAndSourcesCore *side_fe, const size_t dim, const EntityHandle ent_for_side=0, boost::shared_ptr< Range > fe_range=nullptr, 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.
 
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.
 
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.
 
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.
 
MoFEMErrorCode loopRange (const string &fe_name, ForcesAndSourcesCore *range_fe, boost::shared_ptr< Range > fe_range, const int verb=QUIET, const LogManager::SeverityLevel sev=Sev::noisy)
 Iterate over range of elements.
 
- 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.
 
virtual MoFEMErrorCode opLhs (EntitiesFieldData &row_data, EntitiesFieldData &col_data)
 
virtual MoFEMErrorCode opRhs (EntitiesFieldData &data, const bool error_if_no_base=false)
 
bool getSymm () const
 Get if operator uses symmetry of DOFs or not.
 
void setSymm ()
 set if operator is executed taking in account symmetry
 
void unSetSymm ()
 unset if operator is executed for non symmetric problem
 

Private Attributes

FieldSpace fieldSpace
 
FieldApproximationBase fieldBase
 
boost::shared_ptr< VectorDoubledetJacPtr
 
boost::shared_ptr< doublescaleDetPtr = nullptr
 

Additional Inherited Members

- 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.
 
std::array< bool, MBMAXTYPE > doEntities
 If true operator is executed for entity.
 
booldoVertices
 \deprectaed If false skip vertices
 
booldoEdges
 \deprectaed If false skip edges
 
booldoQuads
 \deprectaed
 
booldoTris
 \deprectaed
 
booldoTets
 \deprectaed
 
booldoPrisms
 \deprectaed
 
- Static Public Attributes inherited from MoFEM::ForcesAndSourcesCore::UserDataOperator
static const char *const OpTypeNames []
 
- Protected Member Functions inherited from MoFEM::ForcesAndSourcesCore::UserDataOperator
virtual MoFEMErrorCode setPtrFE (ForcesAndSourcesCore *ptr)
 
- Protected Attributes inherited from MoFEM::ForcesAndSourcesCore::UserDataOperator
ForcesAndSourcesCoreptrFE
 

Detailed Description

Scale base functions by inverses of measure of element.

Template Parameters
OP
Examples
EshelbianOperators.cpp, and plastic.cpp.

Definition at line 390 of file HODataOperators.hpp.

Member Typedef Documentation

◆ OP

Constructor & Destructor Documentation

◆ OpScaleBaseBySpaceInverseOfMeasure()

MoFEM::OpScaleBaseBySpaceInverseOfMeasure::OpScaleBaseBySpaceInverseOfMeasure ( const FieldSpace space,
const FieldApproximationBase base,
boost::shared_ptr< VectorDouble > det_jac_ptr,
boost::shared_ptr< double > scale_det_ptr = nullptr )

Definition at line 692 of file HODataOperators.cpp.

696 : OP(space), fieldSpace(space), fieldBase(base), detJacPtr(det_jac_ptr),
697 scaleDetPtr(scale_det_ptr) {
698 if (!detJacPtr) {
699 CHK_THROW_MESSAGE(MOFEM_DATA_INCONSISTENCY, "detJacPtr not set");
700 }
701}
#define CHK_THROW_MESSAGE(err, msg)
Check and throw MoFEM exception.
@ MOFEM_DATA_INCONSISTENCY
Definition definitions.h:31
boost::shared_ptr< VectorDouble > detJacPtr
ForcesAndSourcesCore::UserDataOperator OP

Member Function Documentation

◆ doWork()

MoFEMErrorCode MoFEM::OpScaleBaseBySpaceInverseOfMeasure::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 704 of file HODataOperators.cpp.

705 {
707
708 double scale_det = 1.0;
709 if (scaleDetPtr)
710 scale_det = *scaleDetPtr;
711
712 auto scale = [&](auto base) {
714 auto &base_fun = data.getN(base);
715 if (base_fun.size2()) {
716
717 auto &det_vec = *detJacPtr;
718 const auto nb_int_pts = base_fun.size1();
719
720 if (nb_int_pts != det_vec.size())
721 SETERRQ(PETSC_COMM_SELF, MOFEM_DATA_INCONSISTENCY,
722 "Number of integration pts in detJacPtr does not mush "
723 "number of integration pts in base function");
724
725 for (auto gg = 0; gg != nb_int_pts; ++gg) {
726 auto row = ublas::matrix_row<MatrixDouble>(base_fun, gg);
727 row *= scale_det / det_vec[gg];
728 }
729
730 auto &diff_base_fun = data.getDiffN(base);
731 if (diff_base_fun.size2()) {
732 for (auto gg = 0; gg != nb_int_pts; ++gg) {
733 auto row = ublas::matrix_row<MatrixDouble>(diff_base_fun, gg);
734 row *= scale_det / det_vec[gg];
735 }
736 }
737 }
739 };
740
741 if (this->getFEDim() == 3) {
742 switch (fieldSpace) {
743 case L2:
744 if (type >= MBTET)
746 break;
747 default:
748 SETERRQ(PETSC_COMM_SELF, MOFEM_IMPOSSIBLE_CASE, "space not handled");
749 }
750 } else if (this->getFEDim() == 2) {
751 switch (fieldSpace) {
752 case L2:
753 if (type >= MBTRI)
755 break;
756 default:
757 SETERRQ(PETSC_COMM_SELF, MOFEM_IMPOSSIBLE_CASE, "space not handled");
758 }
759 } else if (this->getFEDim() == 1) {
760 switch (fieldSpace) {
761 case L2:
762 if (type >= MBEDGE)
764 break;
765 default:
766 SETERRQ(PETSC_COMM_SELF, MOFEM_IMPOSSIBLE_CASE, "space not handled");
767 }
768 } else {
769 SETERRQ(PETSC_COMM_SELF, MOFEM_IMPOSSIBLE_CASE, "dimension not handled");
770 }
771
773}
@ L2
field with C-1 continuity
Definition definitions.h:88
#define MoFEMFunctionBegin
First executable line of each MoFEM function, used for error handling. Final line of MoFEM functions ...
@ MOFEM_IMPOSSIBLE_CASE
Definition definitions.h:35
#define MoFEMFunctionReturn(a)
Last executable line of each PETSc function used for error handling. Replaces return()
#define CHKERR
Inline error check.
double scale
Definition plastic.cpp:123
int getFEDim() const
Get dimension of finite element.

Member Data Documentation

◆ detJacPtr

boost::shared_ptr<VectorDouble> MoFEM::OpScaleBaseBySpaceInverseOfMeasure::detJacPtr
private

Definition at line 406 of file HODataOperators.hpp.

◆ fieldBase

FieldApproximationBase MoFEM::OpScaleBaseBySpaceInverseOfMeasure::fieldBase
private

Definition at line 405 of file HODataOperators.hpp.

◆ fieldSpace

FieldSpace MoFEM::OpScaleBaseBySpaceInverseOfMeasure::fieldSpace
private

Definition at line 404 of file HODataOperators.hpp.

◆ scaleDetPtr

boost::shared_ptr<double> MoFEM::OpScaleBaseBySpaceInverseOfMeasure::scaleDetPtr = nullptr
private

Definition at line 407 of file HODataOperators.hpp.


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