Open Source Java Simulation Software - Page 15

JCPUSim is a CPU (Central Processing Unit) simulator written in Java. It is intended to aid in teaching how the fetch-decode-execute cycle, CPU, registers, memory and assembly programming language work in a computer system.

Visually plot & compare different algorithms

JCrocus is a GUI (Graphical User Interface) that allows representing the network topology definition of microwave cavity filters based on the coupling matrix approach as well as simulating and plotting its frequency response

JDice rolls dice. A simple yet rich language allows to express several kinds of roll schemes, including any dice type, rerolling, selecting highest/lowest, counting, etc.

This project moved to Github: https://robbyjo.github.io/JDistlib/ A Java package that provides routines for various statistical distributions. Based on R version 2.14.1 (continuously updated; current as of R v4.6.1). The major difference is that JDistlib is thread safe. The library contains the density (pdf), cumulative (cdf), quantile, and random number generator (RNG) routines of the following distributions: Ansari, Beta, Binomial, Cauchy, Chi square, Exponential, Fisher's F, Gamma, Geometric, Hypergeometric, Kendall, Logistic, Log normal, Negative binomial, Noncentral beta, Noncentral chi square, Noncentral f, Noncentral t, Normal, Poisson, Sign Rank, Spearman, Student's T, Tukey, Uniform, Weibull, Wilcoxon, and many more. Normality tests, such as: Kolmogorov-Smirnov, Anderson-Darling, Cramer-Von Mises, D'Agostino-Pearson, Jarque Bera, Kolmogorov-Lilliefors, Shapiro-Francia, Shapiro-Wilk. And many others.

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A java framework for developing meta-heuristics that supports the use of grids environments. The meta-heuristics planned to be realeased are GAs, VNS and NNs. The grid middleware that will be firstly explored is the OurGrid solution.

JPhysChem - a mathematical modeling toolbox designed to provide an abstract layer and a comprehensive graphical front-end for general model building and specific modeling and data processing in the field of mass spectrometry and physical chemistry.

JRete is a rule engine written in Java. Advantages over other expert system shell and artificial intelligence(AI) API - code rules in java language, data may compute accross network with multiple JRete, auto data persistence to database, event-fire direc

Statically integrated evaluation of the basic security (SIA method) based on the book of Wessolly and Erb, ISBN 3-87617-093-1

JSatTrak is a Satellite tracking program written in Java. It allows you to predict the position of any satellite in real time or in the past or future. It uses advanced SGP4/SDP4 algorithms developed by NASA/NORAD to propagate the satellite orbits.

JSens is a tool to model, analyse and simulate linked networks.

JSiBo is a small and extensible simulator for mobile robot with differentially steered drive system. It provides the end user with a simple way to test algorithms, by writing them in Java language.

JSim is a Java-based discrete event simulator of an M/M/s queue system. The target audience are students and educators who may use it to explain and understand the basic principles of the system. JSim includes a library of classes that can be used to modify the application to simulate other types of queuing systems as well. Therefore, it may be used as starting point to build larger, application specific simulator.

JSim8086 is platform-independent Assembly Language Simulator of the Intel 8086 CPU. It was designed to be a learning tool (CAL) for first year Computing students who are learning Computer Systems Organisation and Assembly Programming.

Road traffic simulator/game with lots of vehicules, different drivers characteristics, accidents, detours, manual or script-driven traffic lights control, pedestrian traffic, road-works, and plenty more! Solve your simulated traffic-jams problems!

jversim is a traffic simulator. Simulated networks can have one- or two way roads, destinations and simple crossroads. It shows a graphical simulation and problematic areas. It can be used as a toy or for learning about discrete simulations.

JWhirli is a graphical simulator that allows one to model whirligig beetles.

Java Sattelite Toolkit. Creating Java lib to support space missions.

JaWator is a Wa-Tor JavaApplet; a predator-prey simulation resembling a natural ecosystem, this Cellular Automaton delivers fluctuations similar to the Lotka-Volterra equation. Inspired by A.K. Dewdney, Wa-Tor ecosystem (Scientific American, 1984)

Jannis stands for "J Artificial Neural Net Interactive Simulator". Jannis' primary purpose is simulation of neural net models for scientific experiments in special-needs-education and neuropsychology.

JavArch is a simple gate-level and above simulator. It is written in Java so it is portable and uses Java's builtin event-driven mechanisms to reflect how electronics actually work.

The Java Astrodynamics Toolkit is a library of components to help users create their own application programs to solve problems in astrodynamics, mission design, spacecraft navigation, guidance and control using Java or Matlab.

A Java CIGI packet stuffer which supports encoding/decoding a limited number of CIGI 3.3 packets. The library is licensed under the LGPL.

This simulator is primarily intented to test allocation policies for elastic optical links