[Paraview] Python scripting : problem with Representation

[Utkarsh Ayachit]

Is this through python shell or pvpython? Can you attach a debugger
and post the stack trace?

Utkarsh

On Fri, Feb 12, 2010 at 4:37 AM, Nicolas Richart
<nicolas.richart at epfl.ch> wrote:
> I tried with the cvs version and I still have the same problem
>
> Nicolas
>
>
> On 10/02/2010 15:45, Utkarsh Ayachit wrote:
>>
>> Can you try updating to latest CVS and see? I just tried with the CVS
>> head and couldn't reproduce the issue.
>>
>> Utkarsh
>>
>> On Wed, Feb 10, 2010 at 7:55 AM, Nicolas Richart
>> <nicolas.richart at epfl.ch>  wrote:
>>
>>>
>>> Hi,
>>>
>>> I try to modify representation properties in order to color my data with
>>> the
>>> values of an array
>>> and I get a segmentation fault.
>>>
>>> So I try the example which is on the wiki on the Python Scripting page
>>> And i also get a segmentation fault during the rendering
>>>
>>>
>>>>>>
>>>>>> from paraview.simple import *
>>>>>>
>>>
>>> paraview version 3.7.0, Date: 2009-11-24
>>>
>>>>>>
>>>>>> sph = Sphere()
>>>>>> elev = Elevation(sph)
>>>>>> Show(elev)
>>>>>>
>>>
>>> vtkSphereSource : [ ...........]
>>> vtkElevationFilter : [ ...........]
>>> <paraview.servermanager.GeometryRepresentation object at 0x371b410>
>>>
>>>>>>
>>>>>> Render()
>>>>>>
>>>
>>> vtkPVGeometryFilter : [ ...........]
>>> vtkPVCacheKeeper : [ ...........]
>>> vtkPainterPolyDataMapper : [ ...........]
>>> vtkPainterPolyDataMapper : [ ...........]
>>> <paraview.servermanager.RenderView object at 0x23fbb10>
>>>
>>>>>>
>>>>>> dp = GetDisplayProperties(elev)
>>>>>> dp.Representation = 'Points'
>>>>>> ai = elev.PointData[1]
>>>>>> dp.LookupTable = MakeBlueToRedLT(0, 0.5)
>>>>>> dp.ColorAttributeType = 'POINT_DATA'
>>>>>> dp.ColorArrayName = 'Elevation' # color by Elevation
>>>>>> Render()
>>>>>>
>>>
>>> vtkPainterPolyDataMapper : [ ...........]
>>> Segmentation fault
>>>
>>> I'm using paraview 3.7
>>> Do you have an idea of what happens?
>>>
>>> Thanks in advance
>>>
>>> --
>>> Nicolas Richart
>>>
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>
>