[Paraview] problems assigning vector data in xdmf-file

Natalie Happenhofer nataliehapp at hotmail.com
Mon Nov 3 03:54:30 EST 2008


Hi!
I´m trying to assign vector attribute data to my grid, that´s what I put in my .xmf-File:

<Attribute Name="XmYm" Type="Vector" Center="Node">
<DataItem DataType="Float" Precision="4" Dimensions="41525 3" Format="HDF">
c2d-T100-8r_00001.h5:/Curvilinear/xm_ym
</DataItem>
</Attribute>

(Before that I specify my grid and that works, I tested it without the attribute data)

in my .h5 file the data is a 41525 array, i.e. 41525 rows and 3 columns specifying the x,y,z coordinate, and the values are correct. 

trying to load it into paraview, paraview says:
ERROR: In C:\berk\ReleaseBuilds\ParaView3\VTK\Filtering\vtkDataSet.cxx, line 399
vtkStructuredGrid (05B65380): Point array XmYm with 3 components, only has 13841 tuples but there are 41525 points



ERROR: In C:\berk\ReleaseBuilds\ParaView3\VTK\Filtering\vtkExecutive.cxx, line 757
vtkCompositeDataPipeline (05EF6A30): Algorithm vtkPVGeometryFilter(05ECEF48) returned failure for request: vtkInformation (05F71348)
  Debug: Off
  Modified Time: 80061
  Reference Count: 1
  Registered Events: (none)
  Request: REQUEST_DATA
  ALGORITHM_AFTER_FORWARD: 1
  KEYS_TO_COPY: UPDATE_BLOCKS
  FROM_OUTPUT_PORT: 0
  FORWARD_DIRECTION: 0
I don´t know why it says that there are just 13841 tuples. in my .h5 file there are 41525, looking at it with the hdfviewer. 

Does anyone know what´s the problem here?

thx,
NH


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