v0.14.0
Public Member Functions | Private Attributes | List of all members
FreeSurfaceOps::OpRhsG< I > Struct Template Reference

#include <tutorials/vec-5/src/FreeSurfaceOps.hpp>

Inheritance diagram for FreeSurfaceOps::OpRhsG< I >:
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Collaboration diagram for FreeSurfaceOps::OpRhsG< I >:
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Public Member Functions

 OpRhsG (const std::string field_name, boost::shared_ptr< VectorDouble > h_ptr, boost::shared_ptr< MatrixDouble > grad_h_ptr, boost::shared_ptr< VectorDouble > g_ptr)
 
MoFEMErrorCode iNtegrate (EntitiesFieldData::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

boost::shared_ptr< VectorDouble > hPtr
 
boost::shared_ptr< MatrixDouble > gradHPtr
 
boost::shared_ptr< VectorDouble > gPtr
 

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< RangeentsPtr
 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<bool I>
struct FreeSurfaceOps::OpRhsG< I >

Examples
free_surface.cpp.

Definition at line 1182 of file FreeSurfaceOps.hpp.

Constructor & Destructor Documentation

◆ OpRhsG()

template<bool I>
FreeSurfaceOps::OpRhsG< I >::OpRhsG ( const std::string  field_name,
boost::shared_ptr< VectorDouble >  h_ptr,
boost::shared_ptr< MatrixDouble >  grad_h_ptr,
boost::shared_ptr< VectorDouble >  g_ptr 
)
inline

Definition at line 1184 of file FreeSurfaceOps.hpp.

1187  : AssemblyDomainEleOp(field_name, field_name, AssemblyDomainEleOp::OPROW),
1188  hPtr(h_ptr), gradHPtr(grad_h_ptr), gPtr(g_ptr) {}

Member Function Documentation

◆ iNtegrate()

template<bool I>
MoFEMErrorCode FreeSurfaceOps::OpRhsG< I >::iNtegrate ( EntitiesFieldData::EntData data)
inline

Definition at line 1190 of file FreeSurfaceOps.hpp.

1190  {
1192 
1193  const double vol = getMeasure();
1194  auto t_h = getFTensor0FromVec(*hPtr);
1195  auto t_grad_h = getFTensor1FromMat<SPACE_DIM>(*gradHPtr);
1196  auto t_g = getFTensor0FromVec(*gPtr);
1197  auto t_coords = getFTensor1CoordsAtGaussPts();
1198 
1199  auto t_base = data.getFTensor0N();
1200  auto t_diff_base = data.getFTensor1DiffN<SPACE_DIM>();
1201  auto t_w = getFTensor0IntegrationWeight();
1202 
1203  for (int gg = 0; gg != nbIntegrationPts; ++gg) {
1204 
1205  const double r = t_coords(0);
1206  const double alpha = t_w * vol * cylindrical(r);
1207 
1208  double set_h;
1209  if constexpr (I)
1210  set_h = init_h(t_coords(0), t_coords(1), t_coords(2));
1211  else
1212  set_h = t_h;
1213 
1214  const double f = get_f(set_h);
1215 
1216  int bb = 0;
1217  for (; bb != nbRows; ++bb) {
1218  locF[bb] += (t_base * alpha) * (t_g - f);
1219  locF[bb] -= (t_diff_base(i) * (eta2 * alpha)) * t_grad_h(i);
1220  ++t_base;
1221  ++t_diff_base;
1222  }
1223 
1224  for (; bb < nbRowBaseFunctions; ++bb) {
1225  ++t_base;
1226  ++t_diff_base;
1227  }
1228 
1229  ++t_h;
1230  ++t_grad_h;
1231  ++t_g;
1232 
1233  ++t_coords;
1234  ++t_w;
1235  }
1236 
1238  }

Member Data Documentation

◆ gPtr

template<bool I>
boost::shared_ptr<VectorDouble> FreeSurfaceOps::OpRhsG< I >::gPtr
private

Definition at line 1243 of file FreeSurfaceOps.hpp.

◆ gradHPtr

template<bool I>
boost::shared_ptr<MatrixDouble> FreeSurfaceOps::OpRhsG< I >::gradHPtr
private

Definition at line 1242 of file FreeSurfaceOps.hpp.

◆ hPtr

template<bool I>
boost::shared_ptr<VectorDouble> FreeSurfaceOps::OpRhsG< I >::hPtr
private

Definition at line 1241 of file FreeSurfaceOps.hpp.


The documentation for this struct was generated from the following file:
MoFEM::OpBaseImpl::nbIntegrationPts
int nbIntegrationPts
number of integration points
Definition: FormsIntegrators.hpp:238
init_h
auto init_h
Initialisation function.
Definition: free_surface.cpp:295
FreeSurfaceOps::OpRhsG::gradHPtr
boost::shared_ptr< MatrixDouble > gradHPtr
Definition: FreeSurfaceOps.hpp:1242
get_f
auto get_f
Definition: free_surface.cpp:221
FreeSurfaceOps::OpRhsG::hPtr
boost::shared_ptr< VectorDouble > hPtr
Definition: FreeSurfaceOps.hpp:1241
sdf.r
int r
Definition: sdf.py:8
I
constexpr IntegrationType I
Definition: operators_tests.cpp:31
cylindrical
auto cylindrical
Definition: free_surface.cpp:187
MoFEM::OpBaseImpl::locF
VectorDouble locF
local entity vector
Definition: FormsIntegrators.hpp:251
SPACE_DIM
constexpr int SPACE_DIM
Definition: child_and_parent.cpp:16
MoFEM::getFTensor0FromVec
static auto getFTensor0FromVec(ublas::vector< T, A > &data)
Get tensor rank 0 (scalar) form data vector.
Definition: Templates.hpp:135
eta2
double eta2
Definition: free_surface.cpp:171
i
FTensor::Index< 'i', SPACE_DIM > i
Definition: hcurl_divergence_operator_2d.cpp:27
field_name
constexpr auto field_name
Definition: poisson_2d_homogeneous.cpp:13
MoFEM::OpBaseImpl::nbRowBaseFunctions
int nbRowBaseFunctions
number or row base functions
Definition: FormsIntegrators.hpp:239
MoFEM::OpBaseImpl::nbRows
int nbRows
number of dofs on rows
Definition: FormsIntegrators.hpp:236
HenckyOps::f
auto f
Definition: HenckyOps.hpp:15
AssemblyDomainEleOp
FormsIntegrators< DomainEleOp >::Assembly< A >::OpBase AssemblyDomainEleOp
Definition: tensor_divergence_operator.cpp:59
MoFEMFunctionReturn
#define MoFEMFunctionReturn(a)
Last executable line of each PETSc function used for error handling. Replaces return()
Definition: definitions.h:429
MoFEMFunctionBegin
#define MoFEMFunctionBegin
First executable line of each MoFEM function, used for error handling. Final line of MoFEM functions ...
Definition: definitions.h:359
FreeSurfaceOps::OpRhsG::gPtr
boost::shared_ptr< VectorDouble > gPtr
Definition: FreeSurfaceOps.hpp:1243