Unzip and launch runme.sh (Linux) or runme.bat (Windows).
ORIS 1.0 runs on Linux 64 bit, Linux 32 bit, and Windows XP. A how-to about installation and use of Windows XP Mode in Windows 7 is available here. If you need further assistance please ask for .
A new release of the ORIS Tool with support for the analysis of timed and stochastic Petri nets is available at http://www.oris-tool.org.
People that gave major contributions: Prof. Enrico Vicario, Prof. Giacomo Bucci, Luigi Sassoli, Jacopo Torrini, Francesco Poli, Fabrizio Baldini, Marco Lusini (Oris was the name of his grandfather), Laura Carnevali, Lorenzo Ridi, Leonardo Grassi, Dario D'Amico.