hp2D::LinearFormHelper_0< F > Class Template Reference
Helper class for linearforms l(v), where v is a 0-form. More...
#include <linearFormHelper.hh>
Inheritance diagram for hp2D::LinearFormHelper_0< F >:
Public Member Functions | |
| concepts::RCP< concepts::SharedJacobianDet > | data () const |
| Gets the pointer to the shared data. More... | |
| void | data (const concepts::RCP< concepts::SharedJacobianDet > d) |
| Set the pointer to the shared data. More... | |
| LinearFormHelper_0 (const concepts::ElementFormulaContainer< F > frm=concepts::ElementFormulaContainer< F >()) | |
| virtual | ~LinearFormHelper_0 () |
Protected Member Functions | |
| void | computeIntermediate_ (const BaseQuad< concepts::Real > &elm) const |
| Compute the intermediate data for element matrix computation. More... | |
Protected Attributes | |
| concepts::ElementFormulaContainer< F > | frm_ |
| ElementFormula. More... | |
| concepts::Array< F > | intermediateValue_ |
| Intermediate value (on each quadrature point) More... | |
| concepts::RCP< concepts::SharedJacobianDet > | sharedData_ |
| Shared data for vectorial bilinear forms. More... | |
Detailed Description
template<class F>
class hp2D::LinearFormHelper_0< F >
Helper class for linearforms l(v), where v is a 0-form.
![\[\displaystyle l(v) = \int\limits_K f(x)^\top v\,dx = \int\limits_{\hat{K}} f(F_K(\xi))^\top \hat{v}\,\circ F_K^{-1} \det J\,d\xi\]](form_533.png)
is the element mapping from reference element ![$\hat{K} = [0,1]^2$](form_534.png)
, 
is the Jacobian matrix.
Computes intermediate data for element matrix computation.
Definition at line 51 of file linearFormHelper.hh.
Constructor & Destructor Documentation
◆ LinearFormHelper_0()
template<class F >
| hp2D::LinearFormHelper_0< F >::LinearFormHelper_0 | ( | const concepts::ElementFormulaContainer< F > | frm = concepts::ElementFormulaContainer< F >() | ) |
◆ ~LinearFormHelper_0()
template<class F >
|
virtual |
Member Function Documentation
◆ computeIntermediate_()
template<class F >
|
protected |
Compute the intermediate data for element matrix computation.
This method is important for the derivated linear forms.
◆ data() [1/2]
template<class F >
| concepts::RCP<concepts::SharedJacobianDet> hp2D::LinearFormHelper_0< F >::data | ( | ) | const |
Gets the pointer to the shared data.
◆ data() [2/2]
template<class F >
| void hp2D::LinearFormHelper_0< F >::data | ( | const concepts::RCP< concepts::SharedJacobianDet > | d | ) |
Set the pointer to the shared data.
Member Data Documentation
◆ frm_
template<class F >
|
protected |
ElementFormula.
Definition at line 77 of file linearFormHelper.hh.
◆ intermediateValue_
template<class F >
|
mutableprotected |
![\[f(F_K(\xi))^\top \det J\]](form_474.png)
◆ sharedData_
template<class F >
|
protected |
Shared data for vectorial bilinear forms.
Definition at line 79 of file linearFormHelper.hh.
The documentation for this class was generated from the following file:
- hp2D/linearFormHelper.hh