Hello all!

I have a set of CSV data files (named file.csv.1, file.csv.2, file.csv.3 and so 
on), that I want to load and analyze in Paraview. Each file has 100000 lines, 
and there is a total of 10 files. The loading works fine. Converting to 
Structured Grid also works fine.
I display the colored surface, but when I get to the last frame, an error pops 
up, saying that 

The input table must have exactly 1000000 rows. Currently it has 11000000 rows.

If I then apply a contour filter to get an isosurface, the isosurface shows, 
but I also get warnings:

Generic Warning: In 
/Users/kitware/buildbot-slave/paraview-bigmac-osx-shared-release_osx10_7_qt4_superbuild/source-paraview/VTK/Common/Core/vtkMath.cxx,
 line 1344
Unable to factor linear system

Generic Warning: In 
/Users/kitware/buildbot-slave/paraview-bigmac-osx-shared-release_osx10_7_qt4_superbuild/source-paraview/VTK/Filters/Core/vtkGridSynchronizedTemplates3D.cxx,
 line 305
Cannot compute gradient of grid


Generic Warning: In 
/Users/kitware/buildbot-slave/paraview-bigmac-osx-shared-release_osx10_7_qt4_superbuild/source-paraview/VTK/Common/Core/vtkMath.cxx,
 line 1344
Unable to factor linear system


Generic Warning: In 
/Users/kitware/buildbot-slave/paraview-bigmac-osx-shared-release_osx10_7_qt4_superbuild/source-paraview/VTK/Filters/Core/vtkGridSynchronizedTemplates3D.cxx,
 line 305
Cannot compute gradient of grid


Any suggestions? The end goal is an animation of the isosurfaces over the 
duration of the sequence.

(attached an example of one of the steps)

Einat Lev

Lamont Assistant Research Professor
[email protected]
Phone: 845-365-8616
Seismology 223,
61 Route 9W
Palisades, NY
10964 



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