#simulation

dvcompute_gpss_branch

Discrete event simulation library (support of GPSS-like DSL language for nested simulation)

3 stable releases

1.3.5 Jan 7, 2022
1.3.4 Jan 6, 2022
1.3.3 Jan 5, 2022

#24 in #simulation

Download history 45/week @ 2022-01-02 19/week @ 2022-01-09 6/week @ 2022-01-16

70 downloads per month

MPL-2.0 license

220KB
5K SLoC

dvcompute_gpss_branch

This crate is a part of discrete event simulation framework DVCompute Simulator (registration number 2021660590 of Rospatent). The dvcompute_gpss_branch crate defines a GPSS-like DSL for nested simulation, but the same code base is shared by the dvcompute_gpss_dist crate destined for optimistic distributed simulation.

The DSL language implements analogs of the following blocks: PREEMPT, RETURN, ASSEMBLE, GATHER, SPLIT, TRANSFER and others. The SELECT block is naturally expressed as a composition of computations. There are analogs of the facility and storage entities.

In general, there are the following main crates: dvcompute (for sequential simulation), dvcompute_dist (for optimistic distributed simulation - from multicore computers till supercomputers), dvcompute_cons (for conservative distributed simulation - from multicore computers till supercomputers) and dvcompute_branch (for nested simulation - theory of games, estimation of the optimal strategy). All four crates are very close. They are based on the same method.

Examples

You can find examples in the author's repository.

Documentation

Bibliography

  • Sorokin David. DVCompute Simulator for discrete event simulation. Prikladnaya informatika=Journal of Applied Informatics, 2021, vol.16, no.3, pp.93-108 (in Russian). DOI: 10.37791/2687-0649-2021-16-3-93-108

Licence

Copyright 2020-2022 David Sorokin david.sorokin@gmail.com, based in Yoshkar-Ola, Russia

This software is subject to the terms of the Mozilla Public License, v. 2.0. If a copy of the MPL was not distributed with this file, You can obtain one at http://mozilla.org/MPL/2.0/.

Dependencies