org.jutil.math.matrix
Class DefaultSchurDecomposition

java.lang.Object
  |
  +--org.jutil.math.matrix.DefaultSchurDecomposition

All Implemented Interfaces:

SchurDecomposition

public class DefaultSchurDecomposition

extends java.lang.Object

implements SchurDecomposition

A class of schur decompositions of a matrix.

Version:

$Revision: 1.3 $

Author:

Marko van Dooren

Field Summary

static java.lang.String

CVS_REVISION

Constructor Summary

DefaultSchurDecomposition(Matrix R, Matrix Q)
public behavior

pre R != null;
pre R.isUpperTriangular;
pre Q != null;
pre Q.isUnary();

post R().equals(R);
post Q().equals(Q);
Initialize a new DefaultSchurDecomposition with the given R and Q matrices.

Method Summary

Matrix	Q() See superclass
Matrix	R() See superclass

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

CVS_REVISION

public static final java.lang.String CVS_REVISION

Constructor Detail

DefaultSchurDecomposition

public DefaultSchurDecomposition(Matrix R,
                                 Matrix Q)

public behavior

pre R != null;
pre R.isUpperTriangular;
pre Q != null;
pre Q.isUnary();

post R().equals(R);
post Q().equals(Q);
Initialize a new DefaultSchurDecomposition with the given R and Q matrices.

Parameters:

R - The R matrix of the Schur decomposition.

Q - The Q matrix of the Schur decomposition.

Method Detail

R

public Matrix R()

See superclass

Specified by:

R in interface SchurDecomposition

Q

public Matrix Q()

See superclass

Specified by:

Q in interface SchurDecomposition