[Paraview] Visualizing a .csv

[Utkarsh Ayachit]

Could you attach a sample csv?

Utkarsh

On Fri, Nov 19, 2010 at 9:53 AM, mariagrazia.madaschi at libero.it
<mariagrazia.madaschi at libero.it> wrote:
>
> I did what tou said me, but Paraview gives this error:
>
> ERROR: In /home/kitware/ParaView-3-8/ParaView-3.8.1
> /src/VTK/Graphics/vtkTableToPolyData.cxx, line 110
> vtkTableToPolyData (0x977f108): Failed to locate  the columns to use for the
> point coordinates
>
>
> ERROR: In /home/kitware/ParaView-3-8/ParaView-3.8.1
> /src/VTK/Filtering/vtkExecutive.cxx, line 756
> vtkCompositeDataPipeline (0xa14be18): Algorithm vtkTableToPolyData(0x977f108)
> returned failure for request: vtkInformation (0x9fcf020)
>  Debug: Off
>  Modified Time: 766708
>  Reference Count: 1
>  Registered Events: (none)
>  Request: REQUEST_DATA
>  ALGORITHM_AFTER_FORWARD: 1
>  FORWARD_DIRECTION: 0
>  FROM_OUTPUT_PORT: 0
>
>
> What could be the problem?
>
> Maybe it's immediate but I'm not experienced in Paraview.
>
> Thanks.
>
>
>>----Messaggio originale----
>>Da: utkarsh.ayachit at kitware.com
>>Data: 19/11/2010 14.37
>>A: "mariagrazia.madaschi at libero.it"<mariagrazia.madaschi at libero.it>
>>Cc: <paraview at paraview.org>
>>Ogg: Re: [Paraview] Visualizing a .csv
>>
>>Try applying the "Table to Points" filter. There you can choose the 3
>>arrays that constitute the point coordinates. After which, you can
>>choose to color the points using "id" either on  the Display tab or
>>using the color-toolbar.
>>
>>Utkarsh
>>
>>On Fri, Nov 19, 2010 at 4:57 AM, mariagrazia.madaschi at libero.it
>><mariagrazia.madaschi at libero.it> wrote:
>>> I have an excel file which contains x,y,z (points coordinates) and an id (i
> use
>>> it to group coordinates according to specific feature).
>>> I want to visualize points with Paraview. I tried to save my file in .csv
>>> format and i opened. What i see is a table with 4 columns (x, y, z,id). Is
>>> there any way to visualize these points?
>>> And....is there any way to color points, with the same id, with the same
>>> color?
>>>
>>> Bye
>>> _______________________________________________
>>> Powered by www.kitware.com
>>>
>>> Visit other Kitware open-source projects at http://www.kitware.
> com/opensource/opensource.html
>>>
>>> Please keep messages on-topic and check the ParaView Wiki at: http:
> //paraview.org/Wiki/ParaView
>>>
>>> Follow this link to subscribe/unsubscribe:
>>> http://www.paraview.org/mailman/listinfo/paraview
>>>
>>
>
>
>