kao.math.matvec.precond.Diagonal3 Class Reference

Tri-Diagonal Preconditioner. More...

Collaboration diagram for kao.math.matvec.precond.Diagonal3:

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List of all members.

Public Member Functions
	Diagonal3 (Matrix A)
Matrix	get ()

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Detailed Description

Tri-Diagonal Preconditioner.

Defines a tri-diagonal preconditioner of A

Author:

David Kao

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Constructor & Destructor Documentation

kao.math.matvec.precond.Diagonal3.Diagonal3

(

Matrix

A

)

Create a new tri-diagonal preconditioner of A

Parameters:

[in]

A

Matrix A

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Member Function Documentation

Matrix kao.math.matvec.precond.Diagonal3.get

(

)

Returns the tri-diagonal preconditioner

Returns:

tri-diagonal preconditioner