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Public Member Functions | List of all members
ConvectiveMassElement::OpMassLhs_dM_dX Struct Reference

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

Inheritance diagram for ConvectiveMassElement::OpMassLhs_dM_dX:
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Collaboration diagram for ConvectiveMassElement::OpMassLhs_dM_dX:
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Public Member Functions

 OpMassLhs_dM_dX (const std::string field_name, const std::string col_field, BlockData &data, CommonData &common_data)
 
MoFEMErrorCode getJac (EntitiesFieldData::EntData &col_data, int gg)
 
- Public Member Functions inherited from ConvectiveMassElement::OpMassLhs_dM_dv
 OpMassLhs_dM_dv (const std::string vel_field, const std::string field_name, BlockData &data, CommonData &common_data, Range *forcesonlyonentities_ptr=NULL)
 
virtual MoFEMErrorCode getJac (EntitiesFieldData::EntData &col_data, int gg)
 
MoFEMErrorCode doWork (int row_side, int col_side, EntityType row_type, EntityType col_type, EntitiesFieldData::EntData &row_data, EntitiesFieldData::EntData &col_data)
 

Additional Inherited Members

- Public Attributes inherited from ConvectiveMassElement::OpMassLhs_dM_dv
BlockDatadAta
 
CommonDatacommonData
 
Range forcesOnlyOnEntities
 
MatrixDouble k
 
MatrixDouble jac
 

Detailed Description

Definition at line 253 of file ConvectiveMassElement.hpp.

Constructor & Destructor Documentation

◆ OpMassLhs_dM_dX()

ConvectiveMassElement::OpMassLhs_dM_dX::OpMassLhs_dM_dX ( const std::string  field_name,
const std::string  col_field,
BlockData data,
CommonData common_data 
)

Definition at line 664 of file ConvectiveMassElement.cpp.

667 : OpMassLhs_dM_dv(field_name, col_field, data, common_data) {}
constexpr auto field_name
OpMassLhs_dM_dv(const std::string vel_field, const std::string field_name, BlockData &data, CommonData &common_data, Range *forcesonlyonentities_ptr=NULL)

Member Function Documentation

◆ getJac()

MoFEMErrorCode ConvectiveMassElement::OpMassLhs_dM_dX::getJac ( EntitiesFieldData::EntData col_data,
int  gg 
)
virtual

Reimplemented from ConvectiveMassElement::OpMassLhs_dM_dv.

Definition at line 669 of file ConvectiveMassElement.cpp.

670 {
672 int nb_col = col_data.getIndices().size();
673 jac.clear();
674 double *base_ptr = const_cast<double *>(&col_data.getN(gg)[0]);
675 FTensor::Tensor0<double *> base(base_ptr, 1);
676 double *diff_ptr =
677 const_cast<double *>(&(col_data.getDiffN(gg, nb_col / 3)(0, 0)));
678 FTensor::Tensor1<double *, 3> diff(diff_ptr, &diff_ptr[1], &diff_ptr[2], 3);
679 FTensor::Tensor2<double *, 3, 3> t_jac(&jac(0, 0), &jac(0, 1), &jac(0, 2),
680 &jac(1, 0), &jac(1, 1), &jac(1, 2),
681 &jac(2, 0), &jac(2, 1), &jac(2, 2), 3);
682 const int u = 3 + 9 + 9;
684 &commonData.jacMass[gg](0, u + 0), &commonData.jacMass[gg](0, u + 1),
685 &commonData.jacMass[gg](0, u + 2), &commonData.jacMass[gg](1, u + 0),
686 &commonData.jacMass[gg](1, u + 1), &commonData.jacMass[gg](1, u + 2),
687 &commonData.jacMass[gg](2, u + 0), &commonData.jacMass[gg](2, u + 1),
688 &commonData.jacMass[gg](2, u + 2));
689 const int s = 3 + 9 + 9 + 3;
691 // T* d000, T* d001, T* d002,
692 // T* d010, T* d011, T* d012,
693 // T* d020, T* d021, T* d022,
694 // T* d100, T* d101, T* d102,
695 // T* d110, T* d111, T* d112,
696 // T* d120, T* d121, T* d122,
697 // T* d200, T* d201, T* d202,
698 // T* d210, T* d211, T* d212,
699 // T* d220, T* d221, T* d222,
700 &commonData.jacMass[gg](0, s + 0), &commonData.jacMass[gg](0, s + 1),
701 &commonData.jacMass[gg](0, s + 2), &commonData.jacMass[gg](0, s + 3),
702 &commonData.jacMass[gg](0, s + 4), &commonData.jacMass[gg](0, s + 5),
703 &commonData.jacMass[gg](0, s + 6), &commonData.jacMass[gg](0, s + 7),
704 &commonData.jacMass[gg](0, s + 8), &commonData.jacMass[gg](1, s + 0),
705 &commonData.jacMass[gg](1, s + 1), &commonData.jacMass[gg](1, s + 2),
706 &commonData.jacMass[gg](1, s + 3), &commonData.jacMass[gg](1, s + 4),
707 &commonData.jacMass[gg](1, s + 5), &commonData.jacMass[gg](1, s + 6),
708 &commonData.jacMass[gg](1, s + 7), &commonData.jacMass[gg](1, s + 8),
709 &commonData.jacMass[gg](2, s + 0), &commonData.jacMass[gg](2, s + 1),
710 &commonData.jacMass[gg](2, s + 2), &commonData.jacMass[gg](2, s + 3),
711 &commonData.jacMass[gg](2, s + 4), &commonData.jacMass[gg](2, s + 5),
712 &commonData.jacMass[gg](2, s + 6), &commonData.jacMass[gg](2, s + 7),
713 &commonData.jacMass[gg](2, s + 8));
717 for (int dd = 0; dd < nb_col / 3; dd++) {
718 t_jac(i, j) += t_mass1(i, j) * base * getFEMethod()->ts_a;
719 t_jac(i, j) += t_mass3(i, j, k) * diff(k);
720 ++base_ptr;
721 ++diff_ptr;
722 ++t_jac;
723 }
725}
#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
FTensor::Index< 'i', SPACE_DIM > i
FTensor::Index< 'j', 3 > j
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
MatrixDouble & getDiffN(const FieldApproximationBase base)
get derivatives of base functions
MatrixDouble & getN(const FieldApproximationBase base)
get base functions this return matrix (nb. of rows is equal to nb. of Gauss pts, nb....
const VectorInt & getIndices() const
Get global indices of dofs on entity.

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