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Java Modelling Tools is a suite of scientific tools for performance analysis and modelling using queueing theory and colored stochastic Petrinets. Models are solved either with analytical, asymptotic or simulation methods; workload characterization tools are also included in the suite.
See the project website for more details: http://jmt.sf.net
Java application for virtual tool shop simulation. Application allows simulation of exchange jobs between some tool shops. Jobs are grouped in projects and are organized in Petrinets (sequences of activities and stores).
PetriNetExec a library for embedding PetriNets into Java applications
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* PetriNetExec is embeddable into your Java application. This means that you can build your own application and add PetriNets into it.
* PetriNetExec is open-source.
NetBuilder' is a tool for building, visualizing, and simulating multi-layered biological networks, structured as hierarchical Petri-nets. It has a built-in stochastic simulator, but also provides easy access to other simulation and analysis.