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Public Member Functions | Public Attributes | List of all members
BoneRemodeling::OpAssmbleStressLhs_dRho Struct Reference

Off diagonal block of tangent matrix \(K_{u \rho}\) /f[ K_{u \rho}=\intop_{V} \left[\frac{n}{\rho_{0}}\right] \left[\frac{\rho_{0}}{\rho_{0}^{\ast}}\right]^{n} \nabla N_j P_{ij} N_i \,dV /f]. More...

#include <users_modules/bone_remodelling/src/Remodeling.hpp>

Inheritance diagram for BoneRemodeling::OpAssmbleStressLhs_dRho:
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Collaboration diagram for BoneRemodeling::OpAssmbleStressLhs_dRho:
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Public Member Functions

 OpAssmbleStressLhs_dRho (Remodeling::CommonData &common_data)
 
MoFEMErrorCode 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 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

Remodeling::CommonDatacommonData
 
MatrixDouble locK_P_RHO
 
- 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

Off diagonal block of tangent matrix \(K_{u \rho}\) /f[ K_{u \rho}=\intop_{V} \left[\frac{n}{\rho_{0}}\right] \left[\frac{\rho_{0}}{\rho_{0}^{\ast}}\right]^{n} \nabla N_j P_{ij} N_i \,dV /f].

Definition at line 536 of file Remodeling.hpp.

Constructor & Destructor Documentation

◆ OpAssmbleStressLhs_dRho()

BoneRemodeling::OpAssmbleStressLhs_dRho::OpAssmbleStressLhs_dRho ( Remodeling::CommonData common_data)
Examples
Remodeling.cpp.

Definition at line 1307 of file Remodeling.cpp.

1309 : VolumeElementForcesAndSourcesCore::UserDataOperator(
1310 "DISPLACEMENTS", "RHO", UserDataOperator::OPROWCOL),
1311 commonData(common_data) {
1312 sYmm = false; // This is off-diagonal (upper-left), so no symmetric
1313}
Remodeling::CommonData & commonData
Definition: Remodeling.hpp:539
bool sYmm
If true assume that matrix is symmetric structure.

Member Function Documentation

◆ doWork()

MoFEMErrorCode BoneRemodeling::OpAssmbleStressLhs_dRho::doWork ( int  row_side,
int  col_side,
EntityType  row_type,
EntityType  col_type,
DataForcesAndSourcesCore::EntData &  row_data,
DataForcesAndSourcesCore::EntData &  col_data 
)
Examples
Remodeling.cpp, and Remodeling.hpp.

Definition at line 1316 of file Remodeling.cpp.

1319 {
1320
1322
1323 const int row_nb_dofs = row_data.getIndices().size();
1324 if (!row_nb_dofs)
1326 const int col_nb_dofs = col_data.getIndices().size();
1327 if (!col_nb_dofs)
1329
1330 // Set size can clear local tangent matrix
1331 locK_P_RHO.resize(row_nb_dofs, col_nb_dofs, false);
1332 locK_P_RHO.clear();
1333
1335
1336 const double n = commonData.n;
1337 const double rho_ref = commonData.rHo_ref;
1338
1341
1342 auto P = getFTensor2FromMat<3, 3>(commonData.data.matP);
1344
1345 const int row_nb_gauss_pts = row_data.getN().size1();
1346 const int row_nb_base_functions = row_data.getN().size2();
1347 auto row_diff_base_functions = row_data.getFTensor1DiffN<3>();
1348
1349 for (int gg = 0; gg != row_nb_gauss_pts; gg++) {
1350
1351 // Get volume and integration weight
1352 double w = getVolume() * getGaussPts()(3, gg);
1353 double a = w * (n / rho) * pow(rho / rho_ref, n);
1354
1355 int row_bb = 0;
1356 for (; row_bb != row_nb_dofs / 3; row_bb++) {
1357 t1(i) = a * row_diff_base_functions(I) * P(i, I);
1358 auto base_functions = col_data.getFTensor0N(gg, 0);
1359 for (int col_bb = 0; col_bb != col_nb_dofs; col_bb++) {
1360 // if(base_functions!=col_data.getN(gg)[col_bb]) {
1361 // cerr << "Error" << endl;
1362 // }
1363 FTensor::Tensor1<double *, 3> k(&locK_P_RHO(3 * row_bb + 0, col_bb),
1364 &locK_P_RHO(3 * row_bb + 1, col_bb),
1365 &locK_P_RHO(3 * row_bb + 2, col_bb));
1366 k(i) += t1(i) * base_functions;
1367 ++base_functions;
1368 }
1369 ++row_diff_base_functions;
1370 }
1371 for (; row_bb != row_nb_base_functions; row_bb++) {
1372 ++row_diff_base_functions;
1373 }
1374
1375 ++P;
1376 ++rho;
1377 }
1378
1379 CHKERR MatSetValues(getFEMethod()->ts_B, row_nb_dofs,
1380 &*row_data.getIndices().begin(), col_nb_dofs,
1381 &*col_data.getIndices().begin(), &locK_P_RHO(0, 0),
1382 ADD_VALUES);
1383
1385}
constexpr double a
#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
#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
FTensor::Index< 'n', SPACE_DIM > n
FTensor::Index< 'i', SPACE_DIM > i
FTensor::Index< 'k', 3 > k
MoFEMErrorCode MatSetValues(Mat M, const EntitiesFieldData::EntData &row_data, const EntitiesFieldData::EntData &col_data, const double *ptr, InsertMode iora)
Assemble PETSc matrix.
static auto getFTensor0FromVec(ublas::vector< T, A > &data)
Get tensor rank 0 (scalar) form data vector.
Definition: Templates.hpp:135
double w(const double g, const double t)
constexpr IntegrationType I
double rho
Definition: plastic.cpp:191
boost::shared_ptr< VectorDouble > rhoPtr
Ptr to density matrix container.
Definition: Remodeling.hpp:187
double n
porosity exponent [-]
Definition: Remodeling.hpp:148
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

◆ commonData

Remodeling::CommonData& BoneRemodeling::OpAssmbleStressLhs_dRho::commonData
Examples
Remodeling.hpp.

Definition at line 539 of file Remodeling.hpp.

◆ locK_P_RHO

MatrixDouble BoneRemodeling::OpAssmbleStressLhs_dRho::locK_P_RHO
Examples
Remodeling.hpp.

Definition at line 540 of file Remodeling.hpp.


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