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NetworKit::IdentityPreconditioner Class Reference

Simple preconditioner that returns the given vector unchanged. More...

#include <IdentityPreconditioner.h>

Public Member Functions

 IdentityPreconditioner ()=default
 Default constructor. More...
 
 IdentityPreconditioner (const CSRMatrix &matrix)
 Constructs an identity preconditioner for the matrix A. More...
 
virtual ~IdentityPreconditioner ()=default
 
Vector rhs (const Vector &b) const
 Returns the preconditioned right-hand-side $P(b) = b$. More...
 

Detailed Description

Simple preconditioner that returns the given vector unchanged.

Constructor & Destructor Documentation

NetworKit::IdentityPreconditioner::IdentityPreconditioner ( )
default

Default constructor.

NetworKit::IdentityPreconditioner::IdentityPreconditioner ( const CSRMatrix matrix)
inline

Constructs an identity preconditioner for the matrix A.

Parameters
A
virtual NetworKit::IdentityPreconditioner::~IdentityPreconditioner ( )
virtualdefault

Member Function Documentation

Vector NetworKit::IdentityPreconditioner::rhs ( const Vector b) const
inline

Returns the preconditioned right-hand-side $P(b) = b$.


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