concepts::Neumann< F > Class Template Reference

#include <linearForm.hh>

Inheritance diagram for concepts::Neumann< F >:

Public Member Functions
	Neumann (const BoundaryConditions *bc)
virtual void	operator() (const Element< G > &elm, ElementMatrix< F > &em) const =0

Protected Member Functions
virtual std::ostream &	info (std::ostream &os) const
	Returns information in an output stream.

Protected Attributes
std::unique_ptr< BoundaryConditions >	bc_
	Reference to the boundary conditions.

Detailed Description

template<class F>
class concepts::Neumann< F >

Abstract class for the Neumann boundary term.

This linear form computes an contribution of an edge or face. The formula of the function on the boundary is inside bd.

The operator computes the element load vector. As for the computation of an element stiffness matrix, there are the loops over all quadrature points and the loops over all shape functions.

Author

Kersten Schmidt, 2004

Definition at line 89 of file linearForm.hh.

Constructor & Destructor Documentation

Neumann()

template<class F >

concepts::Neumann< F >::Neumann

(

const BoundaryConditions *

bc

)

Constructor.

Parameters

bd	Boundary condition

Member Function Documentation

info()

template<class F >

virtual std::ostream & concepts::Neumann< F >::info ( std::ostream &  os ) const

protectedvirtual

Returns information in an output stream.

Reimplemented from concepts::LinearForm< F, G >.

operator()()

template<class F , class G = typename Realtype<F>::type>

virtual void concepts::LinearForm< F, G >::operator() ( const Element< G > &  elm, ElementMatrix< F > &  em  ) const

pure virtualinherited

Computes the element contribution to the function.

Parameters

elm	Element on which the computations should be performed
em	The local matrix

Implemented in vectorial::LinearForm< F, G >.

Member Data Documentation

bc_

template<class F >

std::unique_ptr<BoundaryConditions> concepts::Neumann< F >::bc_

protected

Reference to the boundary conditions.

Definition at line 100 of file linearForm.hh.

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

• function/linearForm.hh