[Paraview] paraview hangs on volume rendering

pratik pratik.mallya at gmail.com
Wed May 4 09:16:48 EDT 2011


Yes i was using builtin mode.
But i ran it on the cluster and it worked!(client-sever mode)
thanks!!

pratik
On Wednesday 04 May 2011 06:40 PM, Utkarsh Ayachit wrote:
> I am not sure what's the problem. I could easily volume render your
> dataset (image attached). Are you running in parallel or using builtin
> mode?
>
> On Wed, May 4, 2011 at 6:59 AM, pratik<pratik.mallya at gmail.com>  wrote:
>    
>> I tried using volume rendering for the following example. It did work, but
>> took a *tremendous* amount of cpu (i'm running core2duo @2100MHz) and was
>> *very* slow. Is it supposed to take that much cpu and time?
>> Also, how can i check whether PV is using my graphics card(if that is the
>> problem)?
>>
>> example file:
>> <?xml version="1.0" ?>
>> <!DOCTYPE Xdmf SYSTEM "Xdmf.dtd" []>
>> <Xdmf Version="2.1">
>> <Domain Name="Your_Domain">
>> <Grid GridType="Uniform" Name="Your_Grid">
>> <Topology TopologyType="3DCoRectMesh" Dimensions="2 2 2"/>
>> <Geometry Type="ORIGIN_DXDYDZ">
>> <DataItem DataType="Float" Dimensions="3" Format="XML">0.0 0.0 0.0
>> </DataItem>
>> <DataItem DataType="Float" Dimensions="3" Format="XML">0.1 0.1 0.1
>> </DataItem>
>> </Geometry>
>> <Attribute Name="S" AttributeType="Scalar">
>> <DataItem Format="XML" Dimensions="4">
>>                       1 2 3 4 5 6 7 8
>> </DataItem>
>> </Attribute>
>> </Grid>
>> </Domain>
>> </Xdmf>
>>
>> pratik
>> On Wednesday 04 May 2011 01:06 AM, pratik wrote:
>>      
>>> I also tried running the same example on an sgi altix cluster: same
>>> result. Do i have to choose any specific options during the build to enable
>>> volume rendering to work correctly?
>>>
>>> pratik
>>> On Monday 02 May 2011 09:20 PM, pratik wrote:
>>>        
>>>> Hi,
>>>>
>>>> this question was posted earlier here:
>>>> http://www.cmake.org/pipermail/paraview/2009-March/011408.html
>>>> I have tried running the tutorial example disk out ref.ex2 but volume
>>>> rendering example makes PV hang. I have tried this out with PV 3.8 and 3.10
>>>> on debian squeeze 32 bit and PV3.10 on 64 bit (local run, no pvservers)
>>>>
>>>> pratik
>>>>          
>>>        
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