Dune::NonoverlappingSchwarzOperator< M, X, Y, C > Class Template Reference

A nonoverlapping operator with communication object. More...

#include <dune/istl/novlpschwarz.hh>

Public Types
enum	{ category =SolverCategory::nonoverlapping }
typedef M	matrix_type
	The type of the matrix we operate on.
typedef X	domain_type
	The type of the domain.
typedef Y	range_type
	The type of the range.
typedef X::field_type	field_type
	The field type of the range.
typedef C	communication_type
	The type of the communication object.

Public Member Functions
	NonoverlappingSchwarzOperator (const matrix_type &A, const communication_type &com)
	constructor: just store a reference to a matrix. More...
virtual void	apply (const X &x, Y &y) const
	apply operator to x: \( y = A(x) \)
virtual void	applyscaleadd (field_type alpha, const X &x, Y &y) const
	apply operator to x, scale and add: \( y = y + \alpha A(x) \)
virtual const matrix_type &	getmat () const
	get matrix via *

Detailed Description

template<class M, class X, class Y, class C>
class Dune::NonoverlappingSchwarzOperator< M, X, Y, C >

A nonoverlapping operator with communication object.

Member Enumeration Documentation

anonymous enum

template<class M , class X , class Y , class C >

anonymous enum

Enumerator
category	The solver category.

Constructor & Destructor Documentation

NonoverlappingSchwarzOperator()

template<class M , class X , class Y , class C >

Dune::NonoverlappingSchwarzOperator< M, X, Y, C >::NonoverlappingSchwarzOperator ( const matrix_type &  A, const communication_type &  com  )

inline

constructor: just store a reference to a matrix.

Parameters

A	The assembled matrix.
com	The communication object for syncing owner and copy data points. (E.~g. OwnerOverlapCommunication )

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

• dune/istl/novlpschwarz.hh