#include <bilinearFormHelper.hh>

Inheritance diagram for hp2D::BilinearFormHelper_2_2< F >:

Public Member Functions
	BilinearFormHelper_2_2 (const concepts::ElementFormulaContainer< F > frm=concepts::ElementFormulaContainer< F >())

Protected Member Functions
void	computeIntermediate_ (const BaseQuad< Real > &elm) const
	Compute the intermediate data for element matrix computation.

Protected Attributes
concepts::Array< F >	intermediateValue_

concepts::ElementFormulaContainer< F >	frm_
	ElementFormula.

Detailed Description

template<class F>
class hp2D::BilinearFormHelper_2_2< F >

Helper class for bilinearforms a(u,v), where u and v are 2-forms

$\displaystyle a(u,v) = \int\limits_K f(\underline{x})u(\underline{x})v(\underline{x})\,dx = \int\limits_{\hat{K}} \hat{u}(\xi)\,\circ F_K^{-1}\hat{v}\,\circ F_K^{-1}f(F_K(\xi))\det J^{-1}\,d\xi$