yade-users team mailing list archive

[chiara modenese <c.modenese@xxxxxxxxx>]

2010/7/20 Václav Šmilauer <eudoxos@xxxxxxxx>

>
> > Exactly! Thanks for suggestions! I will do as you say. Chiara
> I though of a simpler way now:
>
> O.engines=[
>        PeriodicPythonRunner(command='addPlotData',label='myRecorder') # do
> not specify any periods, the engine will be therefore inactive
> ]
>
> def addPlotData:
>        if myRecorder.iterPeriod==0:          # this is the default initial
> value
>                if chiaraCondition: myRecorder.iterPeriod=100 # or other
> number
>                else: return
>        plot.addData(...)
>
> HTH, Vaclav
>
Hi,
if iterPeriod is equal to zero, then the engine is not going to be run and
so the function addPlotData (just tried, hope it is expected). But setting a
positive iterPeriod and using the loop above (where this time
myRecorder.iterPeriod==a_pos_value) it works well the same!
Chiara


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