Hello, Although posted this a few weeks ago I still have gotten much feedback so I want to put this out again and see if the response gets a bit more interesting.
I have been searching on the web for a while now for a specific Python implementation of an FSM. More specifically what I am looking for is a Python implementation of the so called UML Harel State Machine notion of a state machine. These are multi-threaded capable state machines with hierarchical representation capability (nested instances of state machines). They also have a unique conditional trigger symbol scheme for event representation and state machine transitions. I have seen some great implementations of simple FSMs and some interesting descriptions of how generator/yeild python keywords can be used. I think python has all the pieces to make a Heral implementation. Does anyone know of a Python implementation of FSM that comes close to this functionality? Any comments or recommendation for FSM packages that I could add this functionality to would also be welcome. I certainly think someone has done something that approaches this already. All replies are very much appreciated. If I get enough response I will post a summary of findings to this group. Thanks for reading this and any replies. Regards, Len -- ____________________________________________________ Leonard J. Reder Jet Propulsion Laboratory Interferometry Systems and Technology Section 383 Email: [EMAIL PROTECTED] Phone (Voice): 818-354-3639 Phone (FAX): 818-354-4357 Mail Address: Mail Stop: 171-113 4800 Oak Grove Dr. Pasadena, CA. 91109 --------------------------------------------------- -- http://mail.python.org/mailman/listinfo/python-list
