Dune::OverlappingSchwarzScalarProduct< X, C > Class Template Reference

Scalar product for overlapping schwarz methods. More...

#include <dune/istl/schwarz.hh>

Public Types
enum
	define the category
typedef X	domain_type
	The type of the domain.
typedef X::field_type	field_type
	The type of the range.
typedef C	communication_type
	The type of the communication object.

Public Member Functions
	OverlappingSchwarzScalarProduct (const communication_type &com)
	Constructor needs to know the grid. More...
virtual field_type	dot (const X &x, const X &y)
	Dot product of two vectors. It is assumed that the vectors are consistent on the interior+border partition.
virtual double	norm (const X &x)
	Norm of a right-hand side vector. The vector must be consistent on the interior+border partition.

Detailed Description

template<class X, class C>
class Dune::OverlappingSchwarzScalarProduct< X, C >

Scalar product for overlapping schwarz methods.

Consistent vectors in interior and border are assumed.

Constructor & Destructor Documentation

OverlappingSchwarzScalarProduct()

template<class X , class C >

Dune::OverlappingSchwarzScalarProduct< X, C >::OverlappingSchwarzScalarProduct ( const communication_type &  com )

inline

Constructor needs to know the grid.

Parameters

com	The communication object for syncing overlap and copy data points. (E.~g. OwnerOverlapCommunication )

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

• dune/istl/schwarz.hh