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Public Member Functions | Public Attributes | List of all members
GelModule::Gel::OpLhsdxdStrainHat Struct Reference

Assemble matrix \(\mathbf{K}_{x\hat{\varepsilon}}\). More...

#include <users_modules/gels/src/Gels.hpp>

Inheritance diagram for GelModule::Gel::OpLhsdxdStrainHat:
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Collaboration diagram for GelModule::Gel::OpLhsdxdStrainHat:
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Public Member Functions

 OpLhsdxdStrainHat (CommonData &common_data)
 
PetscErrorCode get_dStress_dStrainHat (DataForcesAndSourcesCore::EntData &col_data, int gg)
 
PetscErrorCode doWork (int row_side, int col_side, EntityType row_type, EntityType col_type, DataForcesAndSourcesCore::EntData &row_data, DataForcesAndSourcesCore::EntData &col_data)
 
- Public Member Functions inherited from GelModule::Gel::AssembleMatrix
 AssembleMatrix (string row_name, string col_name)
 
PetscErrorCode aSemble (int row_side, int col_side, EntityType row_type, EntityType col_type, DataForcesAndSourcesCore::EntData &row_data, DataForcesAndSourcesCore::EntData &col_data)
 
- Public Member Functions inherited from MoFEM::VolumeElementForcesAndSourcesCore::UserDataOperator
int getNumNodes ()
 get element number of nodes More...
 
const EntityHandlegetConn ()
 get element connectivity More...
 
double getVolume () const
 element volume (linear geometry) More...
 
doublegetVolume ()
 element volume (linear geometry) More...
 
FTensor::Tensor2< double *, 3, 3 > & getJac ()
 get element Jacobian More...
 
FTensor::Tensor2< double *, 3, 3 > & getInvJac ()
 get element inverse Jacobian More...
 
VectorDoublegetCoords ()
 nodal coordinates More...
 
VolumeElementForcesAndSourcesCoregetVolumeFE () const
 return pointer to Generic Volume Finite Element object More...
 
- 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

CommonDatacommonData
 
MatrixDouble dStress_dStrainHat
 
- Public Attributes inherited from GelModule::Gel::AssembleMatrix
MatrixDouble K
 
MatrixDouble transK
 
- 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::VolumeElementForcesAndSourcesCore::UserDataOperator
MoFEMErrorCode setPtrFE (ForcesAndSourcesCore *ptr)
 
virtual MoFEMErrorCode setPtrFE (ForcesAndSourcesCore *ptr)
 
- Protected Attributes inherited from MoFEM::ForcesAndSourcesCore::UserDataOperator
ForcesAndSourcesCoreptrFE
 

Detailed Description

Assemble matrix \(\mathbf{K}_{x\hat{\varepsilon}}\).

Definition at line 1562 of file Gels.hpp.

Constructor & Destructor Documentation

◆ OpLhsdxdStrainHat()

GelModule::Gel::OpLhsdxdStrainHat::OpLhsdxdStrainHat ( CommonData common_data)
inline

Definition at line 1564 of file Gels.hpp.

1564 :
1566 common_data.spatialPositionName,common_data.strainHatName
1567 ),
1568 commonData(common_data) {
1569 sYmm = false;
1570 }
AssembleMatrix(string row_name, string col_name)
Definition: Gels.hpp:1341
bool sYmm
If true assume that matrix is symmetric structure.

Member Function Documentation

◆ doWork()

PetscErrorCode GelModule::Gel::OpLhsdxdStrainHat::doWork ( int  row_side,
int  col_side,
EntityType  row_type,
EntityType  col_type,
DataForcesAndSourcesCore::EntData &  row_data,
DataForcesAndSourcesCore::EntData &  col_data 
)
inline

Definition at line 1601 of file Gels.hpp.

1606 {
1607 PetscFunctionBegin;
1608 int nb_row = row_data.getIndices().size();
1609 int nb_col = col_data.getIndices().size();
1610 if(nb_row == 0) PetscFunctionReturn(0);
1611 if(nb_col == 0) PetscFunctionReturn(0);
1612 try {
1613 K.resize(nb_row,nb_col,false);
1614 K.clear();
1615 int nb_gauss_pts = row_data.getN().size1();
1616 for(int gg = 0;gg!=nb_gauss_pts;gg++) {
1617 ierr = get_dStress_dStrainHat(col_data,gg); CHKERRQ(ierr);
1618 double val = getVolume()*getGaussPts()(3,gg);
1619 dStress_dStrainHat *= val;
1620 const MatrixAdaptor &diffN = row_data.getDiffN(gg,nb_row/3);
1621 { //integrate element stiffness matrix
1622 for(int dd1 = 0;dd1<nb_row/3;dd1++) {
1623 for(int rr1 = 0;rr1<3;rr1++) {
1624 for(int dd2 = 0;dd2<nb_col/6;dd2++) {
1625 for(int rr2 = 0;rr2<6;rr2++) {
1626 K(3*dd1+rr1,6*dd2+rr2) +=
1627 diffN(dd1,0)*dStress_dStrainHat(3*rr1+0,6*dd2+rr2)+
1628 diffN(dd1,1)*dStress_dStrainHat(3*rr1+1,6*dd2+rr2)+
1629 diffN(dd1,2)*dStress_dStrainHat(3*rr1+2,6*dd2+rr2);
1630 }
1631 }
1632 }
1633 }
1634 }
1635 }
1636 ierr = aSemble(
1637 row_side,col_side,row_type,col_type,row_data,col_data
1638 ); CHKERRQ(ierr);
1639 } catch (const std::exception& ex) {
1640 ostringstream ss;
1641 ss << "throw in method: " << ex.what() << endl;
1642 SETERRQ(PETSC_COMM_SELF,1,ss.str().c_str());
1643 }
1644 PetscFunctionReturn(0);
1645 }
static PetscErrorCode ierr
MatrixShallowArrayAdaptor< double > MatrixAdaptor
Matrix adaptor.
Definition: Types.hpp:132
PetscErrorCode aSemble(int row_side, int col_side, EntityType row_type, EntityType col_type, DataForcesAndSourcesCore::EntData &row_data, DataForcesAndSourcesCore::EntData &col_data)
Definition: Gels.hpp:1347
PetscErrorCode get_dStress_dStrainHat(DataForcesAndSourcesCore::EntData &col_data, int gg)
Definition: Gels.hpp:1572
MatrixDouble & getGaussPts()
matrix of integration (Gauss) points for Volume Element

◆ get_dStress_dStrainHat()

PetscErrorCode GelModule::Gel::OpLhsdxdStrainHat::get_dStress_dStrainHat ( DataForcesAndSourcesCore::EntData &  col_data,
int  gg 
)
inline

DoFS in column

Definition at line 1572 of file Gels.hpp.

1574 {
1575 PetscFunctionBegin;
1576 try {
1577 int nb_col = col_data.getIndices().size();
1578 dStress_dStrainHat.resize(9,nb_col,false);
1579 dStress_dStrainHat.clear();
1580 const VectorAdaptor N = col_data.getN(gg);
1581 MatrixDouble &jac_stress = commonData.jacStressTotal[gg];
1582 /*cerr << N << endl;
1583 cerr << jac_stress << endl;
1584 cerr << dStress_dStrainHat << endl;
1585 cerr << nb_col << endl;*/
1586 for(int dd = 0;dd<nb_col/6;dd++) { /// DoFS in column
1587 double a = N[dd];
1588 for(int ii = 0;ii<9;ii++) { // ii for elements in stress matrix
1589 for(int rr = 0;rr<6;rr++) {
1590 dStress_dStrainHat(ii,6*dd+rr) += jac_stress(ii,9+rr)*a;
1591 }
1592 }
1593 }
1594 } catch (const std::exception& ex) {
1595 ostringstream ss;
1596 ss << "throw in method: " << ex.what() << endl;
1597 SETERRQ(PETSC_COMM_SELF,1,ss.str().c_str());
1598 }
1599 PetscFunctionReturn(0);
1600 }
constexpr double a
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
VectorShallowArrayAdaptor< double > VectorAdaptor
Definition: Types.hpp:115
UBlasMatrix< double > MatrixDouble
Definition: Types.hpp:77
const int N
Definition: speed_test.cpp:3
vector< MatrixDouble > jacStressTotal
Definition: Gels.hpp:363

Member Data Documentation

◆ commonData

CommonData& GelModule::Gel::OpLhsdxdStrainHat::commonData

Definition at line 1563 of file Gels.hpp.

◆ dStress_dStrainHat

MatrixDouble GelModule::Gel::OpLhsdxdStrainHat::dStress_dStrainHat

Definition at line 1571 of file Gels.hpp.


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