Amesos_Control Class Reference

Amesos_Control: Container for some control variables. More...

#include <Amesos_Control.h>

Inheritance diagram for Amesos_Control:

[legend]List of all members.

Public Member Functions
	Amesos_Control ()
	Default constructor.
	~Amesos_Control ()
	Default destructor.
void	SetControlParameters (Teuchos::ParameterList &ParameterList)
Public Attributes
double	AddToDiag_
	Add this value to the diagonal.
bool	refactorize_
double	rcond_threshold_
int	ScaleMethod_
bool	AddZeroToDiag_
	Adds zero to diagonal of redistributed matrix (some solvers choke on a matrix with a partly empty diag).
int	MatrixProperty_
	Set the matrix property.
int	MaxProcesses_
bool	Reindex_

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Detailed Description

Amesos_Control: Container for some control variables.

Author:

Marzio Sala, SNL 9214

Date:

Last updated on 24-May-05 (Champions' League Final day)

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Member Data Documentation

int Amesos_Control::MatrixProperty_

Set the matrix property. Matrix property can be 0 : general unsymmetric matrix; 1 : SPD; 2 : general symmetric matrix.

double Amesos_Control::rcond_threshold_

If error is greater than this value, perform symbolic and numeric factorization with full partial pivoting

bool Amesos_Control::Reindex_

If true, the Amesos class should reindex the matrix to standard indexing (i.e. 0-n-1) at present, only Amesos_Klu supports this option.

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

• Amesos_Control.h
• Amesos_Control.cpp

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