Package jline.solvers.mam.handlers

Class Mam_truncate_renorm

java.lang.Object

jline.solvers.mam.handlers.Mam_truncate_renorm

public final class Mam_truncate_renorm
extends Object

Finite-buffer marginal for MMAP[K]/PH[K]/1/FCFS.

Port of matlab/src/solvers/MAM/mam_truncate_renorm.m. Solves the infinite-buffer MMAP[K]/PH[K]/1/FCFS queue via BuTools MMAPPH1FCFS, truncates the marginal queue length distribution at the buffer capacity, and renormalizes. For an M/M/1 input the renormalized distribution coincides exactly with the M/M/1/K marginal; for general MMAP/PH it is an ASTA-style approximation.

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static final class	Mam_truncate_renorm.Result	Outcome of the finite-buffer truncation.

Method Summary

Modifier and Type	Method	Description
static Mam_truncate_renorm.Result	mam_truncate_renorm(MatrixCell D_arr, Map<Integer,Matrix> pie_cell, Map<Integer,Matrix> D0_cell, int capK)

Methods inherited from class java.lang.Object

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

Method Details

mam_truncate_renorm

public static Mam_truncate_renorm.Result mam_truncate_renorm(MatrixCell D_arr,
 Map<Integer,Matrix> pie_cell,
 Map<Integer,Matrix> D0_cell,
 int capK)

Parameters:

D_arr - {D0, D_class1, ..., D_classK} arrival MMAP

pie_cell - per-class PH initial distributions

D0_cell - per-class PH subgenerators

capK - buffer capacity (max jobs in system)