Dune::Amg::Diagonal< N > Class Template Reference
[Parallel Algebraic Multigrid]

Norm that uses only the [N][N] entry of the block to determine couplings. More...

#include <dune/istl/paamg/aggregates.hh>

Inheritance diagram for Dune::Amg::Diagonal< N >:
Inheritance graph

List of all members.

Public Types

enum  { is_sign_preserving = true }

Public Member Functions

template<class M >
M::field_type operator() (const M &m) const
 compute the norm of a matrix.

Detailed Description

template<int N>
class Dune::Amg::Diagonal< N >

Norm that uses only the [N][N] entry of the block to determine couplings.


Member Enumeration Documentation

template<int N>
anonymous enum
Enumerator:
is_sign_preserving 

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

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