Dune::Fem::RestrictFunction< LRP > Class Template Reference

restrict discrete functions between grid levels More...

#include <dune/fem/space/common/restrictprolongfunction.hh>

Public Types
typedef LRP	LocalRestrictProlong
	type of the local restriction and prolongation operator

Public Member Functions
template<class FineFunction , class CoarseFunction >
void	operator() (const FineFunction &fineFunction, CoarseFunction &coarseFunction) const
	restrict a discrete function to coarser grid level More...

Detailed Description

template<class LRP>
class Dune::Fem::RestrictFunction< LRP >

restrict discrete functions between grid levels

Template Parameters

LRP	local restriction and prolongation operator (e.g., LocalLagrangeRestrictProlong)

Member Function Documentation

operator()()

template<class LRP >

template<class FineFunction , class CoarseFunction >

void Dune::Fem::RestrictFunction< LRP >::operator() ( const FineFunction &  fineFunction, CoarseFunction &  coarseFunction  ) const

inline

restrict a discrete function to coarser grid level

Note

The grid parts modelling the levels need not be of same type.

Parameters

[in]	fineFunction	discrete function on the finer level
[out]	coarseFunction	discrete function on the coarser level

References Dune::Fem::LocalFunction< BasisFunctionSet, LocalDofVector >::assign().

---

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

• dune/fem/space/common/restrictprolongfunction.hh