Package jline.api.mam

Class QbdRapResult

java.lang.Object

jline.api.mam.QbdRapResult

public final class QbdRapResult
extends Object

Return set of Qbd_rap.qbd_rap(jline.util.matrix.Matrix, jline.util.matrix.Matrix, jline.util.matrix.Matrix, jline.util.matrix.Matrix, jline.util.matrix.Matrix, int). The fields mirror the MATLAB return list of qbd_rap.m and the Python QbdRapResult dataclass.

Constructor Summary

Constructors

Constructor	Description
QbdRapResult(Matrix levelProb, double QN, Matrix R, Matrix G, Matrix U, double spr, Matrix pqueue, Matrix pi0)

Method Summary

Modifier and Type	Method	Description
boolean	equals(Object o)
Matrix	getG()	Matrix G solving A0*G^2 + A1*G + A2 = 0.
Matrix	getLevelProb()	Row vector of marginal level probabilities, levels 0 to numLevels.
Matrix	getPi0()	Level-0 vector pi_0, the boundary vector of Theorem 7.
Matrix	getPqueue()	(numLevels+1) x m matrix whose n-th row is the level vector pi_n.
double	getQN()	Mean queue length, computed exactly as pi0*R*inv(I-R)^2*e.
Matrix	getR()	Rate matrix R = A0*inv(-U).
double	getSpr()	Spectral radius Sp(R); the process is positive recurrent iff Sp(R) < 1.
Matrix	getU()	Matrix U = A1 + A0*G.
int	hashCode()
String	toString()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Details

QbdRapResult

public QbdRapResult(Matrix levelProb,
 double QN,
 Matrix R,
 Matrix G,
 Matrix U,
 double spr,
 Matrix pqueue,
 Matrix pi0)

Method Details

getLevelProb

public Matrix getLevelProb()

Row vector of marginal level probabilities, levels 0 to numLevels.

getQN

public double getQN()

Mean queue length, computed exactly as pi0*R*inv(I-R)^2*e.

getR

public Matrix getR()

Rate matrix R = A0*inv(-U).

getG

public Matrix getG()

Matrix G solving A0*G^2 + A1*G + A2 = 0.

getU

public Matrix getU()

Matrix U = A1 + A0*G.

getSpr

public double getSpr()

Spectral radius Sp(R); the process is positive recurrent iff Sp(R) < 1.

getPqueue

public Matrix getPqueue()

(numLevels+1) x m matrix whose n-th row is the level vector pi_n.

getPi0

public Matrix getPi0()

Level-0 vector pi_0, the boundary vector of Theorem 7.

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object

toString

public String toString()

Overrides:

toString in class Object