eKek0
eKek0

Reputation: 23289

Any good library or software for queue networks simulation?

I have been trying to make work EZSIM with no luck, which is a software to build discrete event simulators in a graphical DOS environment. In this software, my simulator and many others (of the other people in the course I'm taking) don't work, but teacher's simulator (and examples of the downloaded files) does work.

So, I began to distrust of the software.

Do you know any software that resolves the same kind of problems but really works? It will be good if it is free, or I can download an evaluation copy or something like that.

If you don't know any software, do you know any library which might work? Preferably in C#, Ansi C, Java or Delphi.

Upvotes: 2

Views: 1590

Answers (3)

AnthonyC
AnthonyC

Reputation: 695

The R package queuecomputer. queuecomputer is a computationally efficient method for simulating queues with arbitrary arrival and service times. There is a submitted paper on arXiv describing the algorithm used in the package. Examples can be found within the arXiv paper and the vignette. A web app based on the package is available at https://ace-ebert.shinyapps.io/queue_simulator_mmk/ .

Upvotes: 0

Shane
Shane

Reputation: 100144

This may be more than what you're looking for, but check out NS2. It's the standard for open source network simulations, and will allow you to simulate all kinds of network layer behavior.

I've also used JUNG in the past. It's very flexible, although it also doesn't offer much out of the box.

Upvotes: 2

Nicholas Riley
Nicholas Riley

Reputation: 44311

I used Möbius in my computer systems analysis class. It is free for educational use (which sounds like what you're doing). It's a Java GUI which generates C++ code.

Upvotes: 1

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