SeepageOps::OpDomainRhsHydrostaticStress< DIM > Struct Template Reference

#include <tutorials/adv-5/src/SeepageOps.hpp>

Inheritance diagram for SeepageOps::OpDomainRhsHydrostaticStress< DIM >:

Collaboration diagram for SeepageOps::OpDomainRhsHydrostaticStress< DIM >:

Public Member Functions
	OpDomainRhsHydrostaticStress (std::string field_name1, boost::shared_ptr< VectorDouble > h_ptr, double specific_weight_water=9.81)
MoFEMErrorCode	iNtegrate (DataForcesAndSourcesCore::EntData &data)
Public Member Functions inherited from MoFEM::OpBaseImpl< A, EleOp >
	OpBaseImpl (const std::string row_field_name, const std::string col_field_name, const OpType type, boost::shared_ptr< Range > ents_ptr=nullptr)
MoFEMErrorCode	doWork (int row_side, int col_side, EntityType row_type, EntityType col_type, EntData &row_data, EntData &col_data)
	Do calculations for the left hand side. More...
MoFEMErrorCode	doWork (int row_side, EntityType row_type, EntData &row_data)
	Do calculations for the right hand side. More...

Private Attributes
double	specificWeightWater
boost::shared_ptr< VectorDouble >	hPtr

Additional Inherited Members
Public Types inherited from MoFEM::OpBaseImpl< A, EleOp >
using	OpType = typename EleOp::OpType
using	EntData = EntitiesFieldData::EntData
using	MatSetValuesHook = boost::function< MoFEMErrorCode(ForcesAndSourcesCore::UserDataOperator *op_ptr, const EntitiesFieldData::EntData &row_data, const EntitiesFieldData::EntData &col_data, MatrixDouble &m)>
Public Attributes inherited from MoFEM::OpBaseImpl< A, EleOp >
TimeFun	timeScalingFun
	assumes that time variable is set More...
FEFun	feScalingFun
	assumes that time variable is set More...
boost::shared_ptr< Range >	entsPtr
	Entities on which element is run. More...
Static Public Attributes inherited from MoFEM::OpBaseImpl< A, EleOp >
static MatSetValuesHook	matSetValuesHook
Protected Member Functions inherited from MoFEM::OpBaseImpl< A, EleOp >
template<int DIM>
FTensor::Tensor1< FTensor::PackPtr< double *, DIM >, DIM >	getNf ()
template<int DIM>
FTensor::Tensor2< FTensor::PackPtr< double *, DIM >, DIM, DIM >	getLocMat (const int rr)
virtual MoFEMErrorCode	iNtegrate (EntData &row_data, EntData &col_data)
	Integrate grad-grad operator. More...
virtual MoFEMErrorCode	aSsemble (EntData &row_data, EntData &col_data, const bool trans)
virtual MoFEMErrorCode	iNtegrate (EntData &data)
	Class dedicated to integrate operator. More...
virtual MoFEMErrorCode	aSsemble (EntData &data)
virtual size_t	getNbOfBaseFunctions (EntitiesFieldData::EntData &data)
	Get number of base functions. More...
Protected Attributes inherited from MoFEM::OpBaseImpl< A, EleOp >
int	nbRows
	number of dofs on rows More...
int	nbCols
	number if dof on column More...
int	nbIntegrationPts
	number of integration points More...
int	nbRowBaseFunctions
	number or row base functions More...
int	rowSide
	row side number More...
int	colSide
	column side number More...
EntityType	rowType
	row type More...
EntityType	colType
	column type More...
bool	assembleTranspose
bool	onlyTranspose
MatrixDouble	locMat
	local entity block matrix More...
MatrixDouble	locMatTranspose
	local entity block matrix More...
VectorDouble	locF
	local entity vector More...

Detailed Description

template<int DIM>
struct SeepageOps::OpDomainRhsHydrostaticStress< DIM >

Examples

seepage.cpp.

Definition at line 22 of file SeepageOps.hpp.

Constructor & Destructor Documentation

OpDomainRhsHydrostaticStress()

template<int DIM>

SeepageOps::OpDomainRhsHydrostaticStress< DIM >::OpDomainRhsHydrostaticStress ( std::string  field_name1, boost::shared_ptr< VectorDouble >  h_ptr, double  specific_weight_water = 9.81  )

inline

Examples

SeepageOps.hpp.

Definition at line 25 of file SeepageOps.hpp.

      : AssemblyDomainEleOp(field_name1, field_name1, DomainEleOp::OPROW),
        hPtr(h_ptr), specificWeightWater(specific_weight_water) {}

Member Function Documentation

iNtegrate()

template<int DIM>

MoFEMErrorCode SeepageOps::OpDomainRhsHydrostaticStress< DIM >::iNtegrate ( DataForcesAndSourcesCore::EntData &  data )

inline

Examples

SeepageOps.hpp.

Definition at line 31 of file SeepageOps.hpp.

                                                                  {
    MoFEMFunctionBegin;
 
    const int nb_dofs = data.getIndices().size();
 
    if (nb_dofs) {
      // locRhs.resize(nb_dofs, false);
      // locRhs.clear();
      auto &nf = AssemblyDomainEleOp::locF;
      // get element area
      const double area = getMeasure();
 
      // get number of integration points
      const int nb_integration_points = getGaussPts().size2();
      // get integration weights
      auto t_w = getFTensor0IntegrationWeight();
 
      // get base function
      auto t_base_diff = data.getFTensor1DiffN<DIM>();
 
      constexpr double g_acceleration = 9.81;
 
      FTensor::Index<'i', DIM> i;
 
      auto t_h = getFTensor0FromVec(*hPtr);
      for (int gg = 0; gg != nb_integration_points; gg++) {
        auto t_nf = getFTensor1FromPtr<DIM>(&nf[0]);
 
        const double a = t_w * area * specificWeightWater * t_h;
 
        for (int rr = 0; rr != nb_dofs / DIM; rr++) {
          t_nf(i) -= t_base_diff(i) * a;
 
          // move to the next base function
          ++t_base_diff; // moves the pointer to the next shape function
          ++t_nf;
        }
 
        // move to the weight of the next integration point
        ++t_w;
        ++t_h;
      }
 
    }
 
    MoFEMFunctionReturn(0);
  }

Member Data Documentation

hPtr

template<int DIM>

boost::shared_ptr<VectorDouble> SeepageOps::OpDomainRhsHydrostaticStress< DIM >::hPtr

private

Examples

SeepageOps.hpp.

Definition at line 82 of file SeepageOps.hpp.

specificWeightWater

template<int DIM>

double SeepageOps::OpDomainRhsHydrostaticStress< DIM >::specificWeightWater

private

Examples

SeepageOps.hpp.

Definition at line 81 of file SeepageOps.hpp.

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

• tutorials/adv-5/src/SeepageOps.hpp