Package jline.lib.qmam

Class Q_Sylvest

java.lang.Object

jline.lib.qmam.Q_Sylvest

public final class Q_Sylvest
extends Object

Method Summary

Modifier and Type	Method	Description
static Matrix	qSylvest(Matrix U, Matrix T, Matrix B)	Solves the equation X*kron(A,I)+BX=-I using a Schur-based approach.
static Pair<Matrix,Matrix>	schurDecomposition(Matrix A)	Performs Schur decomposition of a matrix.

Methods inherited from class java.lang.Object

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

Method Details

qSylvest

public static Matrix qSylvest(Matrix U,
 Matrix T,
 Matrix B)

Solves the equation X*kron(A,I)+BX=-I using a Schur-based approach.

schurDecomposition

public static Pair<Matrix,Matrix> schurDecomposition(Matrix A)

Performs Schur decomposition of a matrix.