Package jline.api.infer

Class InferQuickModel

java.lang.Object

jline.api.infer.InferQuickModel

public final class InferQuickModel
extends Object

Convenience factory for the single-layer networks the inference estimators fit.

The model is named quickModel and has one Queue QueueStation<i> per entry of stations, with that discipline and servers[i] servers, and one class Class<c> per row of demands, served at station i by Exp.fitMean(demands[c][i]).

OPEN: a Source mySource and a Sink mySink, every class routed serially Source, QueueStation1, ..., QueueStationM, Sink. No arrival process is set: the estimators supply it. CLOSED: class c has jobs[c] jobs referenced at QueueStation1 and follows routing[c] (an M x M station-to-station matrix) when given, and the cycle 1, 2, ..., M, 1 otherwise.

Port of MATLAB infer_quick_model.m and the Python-native infer_quick_model.

Method Summary

Modifier and Type	Method	Description
static Network	infer_quick_model(boolean isOpen, SchedStrategy[] stations, double[][] demands)	Serial routing, one server per station and one job per closed class.
static Network	infer_quick_model(boolean isOpen, SchedStrategy[] stations, double[][] demands, int[] servers, int[] jobs, double[][][] routing)

Methods inherited from class java.lang.Object

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

Method Details

infer_quick_model

public static Network infer_quick_model(boolean isOpen,
 SchedStrategy[] stations,
 double[][] demands)

Serial routing, one server per station and one job per closed class.

infer_quick_model

public static Network infer_quick_model(boolean isOpen,
 SchedStrategy[] stations,
 double[][] demands,
 int[] servers,
 int[] jobs,
 double[][][] routing)

Parameters:

isOpen - true for an open network, false for a closed one

stations - (M) scheduling discipline of each queue

demands - (K x M) mean service demand of class c at station i

servers - (M) server count per station, or null for one each

jobs - (K) population per closed class, or null for one each

routing - (K x M x M) per-class station routing of a closed model, or null for serial

Returns:

the linked network