Dune::Fem::ParallelScalarProduct< DiscreteFunction > Class Template Reference

#include <dune/fem/function/common/scalarproducts.hh>

Public Types
typedef DiscreteFunctionType ::DiscreteFunctionSpaceType	DiscreteFunctionSpaceType
	type of the discrete function space
typedef DiscreteFunctionSpaceType ::RangeFieldType	RangeFieldType
	type of range field
typedef DiscreteFunctionSpaceType ::BlockMapperType	MapperType
	type of used mapper

Public Member Functions
	ParallelScalarProduct (const DiscreteFunctionSpaceType &space)
	constructor taking space
template<class OtherDiscreteFunctionType >
RangeFieldType	scalarProductDofs (const DiscreteFunctionType &x, const OtherDiscreteFunctionType &y) const
	evaluate scalar product and omit auxiliary nodes

Protected Member Functions
template<class DofVector , class OtherDofVector >
RangeFieldType	dotProduct (const DofVector &x, const OtherDofVector &y) const
	evaluate scalar product on dofVector and omit auxiliary nodes

Detailed Description

template<class DiscreteFunction>
class Dune::Fem::ParallelScalarProduct< DiscreteFunction >

Proxy class to evaluate ScalarProduct holding AuxiliaryDofs which is singleton per space and mapper

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

• dune/fem/function/common/scalarproducts.hh