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Klaus Muller | 13 Jan 16:12
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SimPy 1.8 Release Candidate available for download


All:
With great pleasure we announce the availability of the
SimPy 1.8 Release Candidate. This is a major release,
with significant changes to API and documentation and
with a number of bug fixes.

This version is the result of many months of intense
collaboration in the SimPy community. It includes design
ideas proposed by Steve Rogers and Matt Kuperholz. It also
includes code in SimulationRT contributed by Robert C. Ramsdell III
which allows setting of simulation to real time ratio during 
a simulation run. Many thanks to all contributors! Our apologies
if we have forgotten to mention a contributor!

For the first time, we had an editor/co-author (Bob Helmbold) working
with us on rewriting Manual and Cheatsheet. You will like the resulting
documents!

*******
Request
*******
Please, download the Release Candidate from 
http://sourceforge.net/project/showfiles.php?group_id=62366 and test it!
Provide any feedback to this list.

Our plan is to publish the final version by 27 January.

============= 
Release notes
(Continue reading)

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Steven H. Rogers | 13 Jan 22:03
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Re: SimPy 1.8 Release Candidate available for download

Klaus Muller wrote:
> 
> With great pleasure we announce the availability of the
> SimPy 1.8 Release Candidate. This is a major release,
> with significant changes to API and documentation and
> with a number of bug fixes.
> ...

Looking good in my preliminary testing with Python 2.4.4 on Red Hat 9. 
Thanks for all the hard work.

Regards,
Steve
--

-- 
Steven H. Rogers, Ph.D., steve <at> shrogers.com
Weblog: http://shrogers.com/weblog
"He who refuses to do arithmetic is doomed to talk nonsense."
-- John McCarthy

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RCRamsdell | 17 Jan 00:27
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Re: SimPy 1.8 Release Candidate available for download

I can also say that it successfully runs my tests, including the small
test script below to test the changes to RT.  Note that doctest will
probably have a failure because at rel_speed of 1000 SimPy cannot keep
up with the wallclock.

"""SimRTTest.py"""

from SimPy.SimulationRT import *

class RTTest(Process):
    """Test the Real time coordination of simulations

    >>> initialize()
    >>> RTT = RTTest()
    >>> activate(RTT, RTT.PEM())
    >>> simulate(real_time=True, until=150, rel_speed=10)
    1 5.0 5
    10 0.50 5
    100 0.050 5
    1000 0.0050 5
    'SimPy: No more events at time 20'
    """
    def __init__(self):
        Process.__init__(self)

    def PEM(self):
        rtset(1)
        startRtime = wallclock()
        startStime = now()
        yield hold,self,5
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Klaus Muller | 31 Jan 16:47
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SimPy 1.8 released

All: 

With great pleasure we announce the availability of SimPy version
1.8 This is a major release, with significant changes to API and
documentation and with a number of bug fixes.

This version is the result of many months of intense collaboration in
the SimPy community. It includes design ideas and improvements proposed by 
Steve Rogers, Matt Kuperholz and Igor Cananea. It also includes code in 
SimulationRT contributed by Robert C. Ramsdell III which allows setting 
of the simulation to real time ratio during a simulation run. Many thanks
to all contributors! Our apologies if we have forgotten to mention a
contributor!

Many thanks also to all of you who helped with the testing of
the SimPy release candidate 1.8RC!

For the first time, we had an editor/co-author (Bob Helmbold)
working with us on rewriting Manual and Cheatsheet. You will like the
resulting documents!

=============================
Release notes for SimPy 1.8
=============================

Important Note:
===============

SimPy 1.8 and future releases will not run under the (obsolete) Python 2.2
version.
(Continue reading)

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RABINOVITCH Peter | 31 Jan 20:20
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Question on queueing events to fire at specific times

I have a list of jobs that need to be popped off the list, each at a
specific time. The list is kept in order of this time, and new jobs
arriving to the system are added to the appropriate place on the list.

But, I can not figure out how to do this...any suggestions/code samples?

Thanks for any pointers
Peter

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Gmane