Free simulation software

OpenSIMPLY project is free simulation software that can be used under the terms of GNU General Public License GPLv3 and GNU Free Documentation License FDLv1.3. For using any part of OpenSIMPLY in a non free product (including commercial use) an additional agreement has to be concluded.

OpenSIMPLY is an open source system modeling software based on discrete event simulation approach. The source code of the project is compatible with the syntax of Object Pascal compilers such as Delphi and Free Pascal including Lazarus as an additional IDE.

The project can be freely used as system simulation software. User can add to the model or to the whole project its own extensions: distribution laws, selection rules, blocks, functions or any other components.

OpenSIMPLY can be successfully used as scientific modeling software, that should to be flexible and expandable for any purposes. The execution of the simulation model is quite fast to receive a number of simulation points in a short time.

The project has automatically formatted output for console and GUI (graphical application) modes. The routines for results outputting are flexible configurable for individual and structured data in suitable form as for GUI as well as for console mode. This is great for saving of scientific research results.



OpenSIMPLY tutorial contains the practical examples with detailed description. All of them are ready to compile.

The project documentation is available in different formats and compatible with any IDE.

Download OpenSIMPLY to play around.