#include <tutorials/scl-4/src/nonlinear_poisson_2d.hpp>
|
| OpDomainLhs (std::string row_field_name, std::string col_field_name, boost::shared_ptr< VectorDouble > field_vec, boost::shared_ptr< MatrixDouble > field_grad_mat) |
|
MoFEMErrorCode | iNtegrate (EntData &row_data, EntData &col_data) |
| Integrate grad-grad operator. More...
|
|
| 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...
|
|
|
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)> |
|
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 MatSetValuesHook | matSetValuesHook |
|
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 | 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...
|
|
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...
|
|
Definition at line 39 of file nonlinear_poisson_2d.hpp.
◆ OpDomainLhs()
NonlinearPoissonOps::OpDomainLhs::OpDomainLhs |
( |
std::string |
row_field_name, |
|
|
std::string |
col_field_name, |
|
|
boost::shared_ptr< VectorDouble > |
field_vec, |
|
|
boost::shared_ptr< MatrixDouble > |
field_grad_mat |
|
) |
| |
|
inline |
◆ iNtegrate()
Integrate grad-grad operator.
- Parameters
-
row_data | row data (consist base functions on row entity) |
col_data | column data (consist base functions on column entity) |
- Returns
- error code
Reimplemented from MoFEM::OpBaseImpl< A, EleOp >.
Definition at line 49 of file nonlinear_poisson_2d.hpp.
55 const int nb_row_dofs = row_data.
getIndices().size();
56 const int nb_col_dofs = col_data.
getIndices().size();
58 const double area = getMeasure();
61 const int nb_integration_points = getGaussPts().size2();
63 auto t_w = getFTensor0IntegrationWeight();
67 auto t_field_grad = getFTensor1FromMat<2>(*
fieldGradMat);
75 for (
int gg = 0; gg != nb_integration_points; gg++) {
76 const double a = t_w * area;
78 for (
int rr = 0; rr != nb_row_dofs; ++rr) {
84 for (
int cc = 0; cc != nb_col_dofs; cc++) {
85 locLhs(rr, cc) += (((1 + t_field * t_field) * t_row_diff_base(
i) *
87 (2.0 * t_field * t_field_grad(
i) *
88 t_row_diff_base(
i) * t_col_base)) *
◆ fieldGradMat
boost::shared_ptr<MatrixDouble> NonlinearPoissonOps::OpDomainLhs::fieldGradMat |
|
private |
◆ fieldVec
boost::shared_ptr<VectorDouble> NonlinearPoissonOps::OpDomainLhs::fieldVec |
|
private |
The documentation for this struct was generated from the following file:
boost::shared_ptr< VectorDouble > fieldVec
boost::shared_ptr< MatrixDouble > fieldGradMat