[Paraview] Animation brokes with vorticity data...

Wylie, Brian bnwylie at sandia.gov
Thu Oct 13 11:21:24 EDT 2005


Get more memory. :)

Sorry just being cheeky.

Clearly the memory allocation is failing. If this was a big data set
that's probably all it is. If the dataset is small than there might be a
more serious problem.

  Brian Wylie - Org 9227
  Sandia National Laboratories
  MS 0822 - Building 880/A1-J
  (505)844-2238 FAX(505)845-0833                       
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> -----Original Message-----
> From: paraview-bounces+bnwylie=sandia.gov at paraview.org 
> [mailto:paraview-bounces+bnwylie=sandia.gov at paraview.org] On 
> Behalf Of Renato N. Elias
> Sent: Wednesday, October 12, 2005 7:59 PM
> To: paraview at paraview.org
> Subject: [Paraview] Animation brokes with vorticity data...
> 
> 
> I've been using the vtkCellDerivatives.xml package, as 
> described in the Wiki pages, to produce vorticity data. After 
> deriving cell based vorticity vector I apply the cell to 
> point data filter followed by the magnitude function of the 
> calculator in order to generate scalar data and vorticity iso 
> contours accordingly. My problem begins to appear when I try 
> to animate the iso contours. After some frames being rendered 
> the animation stops with the followig error message:
> 
> "There was a VTK Error in file: c: dev paraview22 vtk common 
> vtkDataArrayTemplate.txx (241) Unable to allocate 2233310 
> elements of size 4: bad allocation"
> 
> Any idea to avoid this error?
> 
> Thanks
> 
> Renato.
> 
> 
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