Yes, I used:
InteractionDispatchers(
[Ig2_Sphere_Sphere_Dem3DofGeom(),Ig2_Facet_Sphere_Dem3DofGeom()],
[Ip2_FrictMat_FrictMat_FrictPhys()],
[Law2_Dem3DofGeom_FrictPhys_Basic()],
),
because your contact law is not in a trunk.
______________________________
Anton Gladkyy
2010/2/22 chiara modenese <[email protected]>
>
>
> On 22 February 2010 12:48, Anton Gladky <[email protected]> wrote:
>
>> Hi,
>>
>> 2) your script works normally for me. At least this string:
>> plot.addData(fn=inter.phys.normalForce,step=O.iter)
>> I needed to delete the last parameter, because: AttributeError:
>> 'FrictPhys' object has no attribute 'contactpoint'
>>
>> Hi Anton,
>
> oh yes I typed that wrong, the last parameter should be
> un=s0.shape['radius']-2*inter.geom.contactpoint[0]
> But I am still getting that error, you don't? So you can see the plot?
> Using another contact law, I mean (since I do not yet have commit the one I
> am testing).
>
> Chiara
>
>
>
>> ______________________________
>>
>> Anton Gladkyy
>>
>>
>> 2010/2/22 chiara modenese <[email protected]>
>>
>>> Hi Vaclav,
>>>
>>> two simple questions on python:
>>>
>>> 1) How do I apply a force (not the gravity) to the bodies? Which engine
>>> should I call?
>>>
>>> 2) I get this error using the PeriodicPythonRunner engine to create some
>>> plots:
>>>
>>> NameError: name 'myAddPlotData' is not defined
>>>
>>> But I defined the function in the python script so I do not understand
>>> why it is giving me an error. Moreover if I try to access the data as
>>> plot.data['fn'] it gives me an error, too.
>>> I attach the python script.
>>>
>>> Cheers,
>>> Chiara
>>>
>>>
>>>
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>>
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