[Paraview] Problem with the visualization of vector data

Amir Wallrabenstein awallrab at yahoo.de
Sat Nov 28 17:24:10 EST 2009


Hello,
I got a problem with the following data file in the vtk legacy format.
When I try to load it into paraview _I get the error message:

Generic Warning: In /home/kitware/ParaView-3.6/ParaView3/VTK/IO/vtkDataReader.cxx, line 1382
Error reading ascii data. Possible mismatch of datasize with declaration.

There seems to be a problem with the data ranges of the vector data because in the information tab they are given as [0, 7.23169e-308], [0, 8.45559e-308], [0, 6.91926e-308], but I can' really see the problem.

Any help is appreciated.

# vtk DataFile Version 2.0
Field
ASCII
DATASET STRUCTURED_GRID
DIMENSIONS 3 6 3
POINTS 54 float
1.000000 0.000000 1.000000
2.000000 0.000000 1.000000
3.000000 0.000000 1.000000
0.972370 0.233445 1.000000
1.944740 0.466891 1.000000
2.917110 0.700336 1.000000
0.891007 0.453990 1.000000
1.782013 0.907981 1.000000
2.673020 1.361971 1.000000
0.760406 0.649448 1.000000
1.520812 1.298896 1.000000
2.281218 1.948344 1.000000
0.587785 0.809017 1.000000
1.175571 1.618034 1.000000
1.763356 2.427051 1.000000
0.382683 0.923880 1.000000
0.765367 1.847759 1.000000
1.148050 2.771639 1.000000
1.000000 0.000000 2.000000
2.000000 0.000000 2.000000
3.000000 0.000000 2.000000
0.972370 0.233445 2.000000
1.944740 0.466891 2.000000
2.917110 0.700336 2.000000
0.891007 0.453990 2.000000
1.782013 0.907981 2.000000
2.673020 1.361971 2.000000
0.760406 0.649448 2.000000
1.520812 1.298896 2.000000
2.281218 1.948344 2.000000
0.587785 0.809017 2.000000
1.175571 1.618034 2.000000
1.763356 2.427051 2.000000
0.382683 0.923880 2.000000
0.765367 1.847759 2.000000
1.148050 2.771639 2.000000
1.000000 0.000000 3.000000
2.000000 0.000000 3.000000
3.000000 0.000000 3.000000
0.972370 0.233445 3.000000
1.944740 0.466891 3.000000
2.917110 0.700336 3.000000
0.891007 0.453990 3.000000
1.782013 0.907981 3.000000
2.673020 1.361971 3.000000
0.760406 0.649448 3.000000
1.520812 1.298896 3.000000
2.281218 1.948344 3.000000
0.587785 0.809017 3.000000
1.175571 1.618034 3.000000
1.763356 2.427051 3.000000
0.382683 0.923880 3.000000
0.765367 1.847759 3.000000
1.148050 2.771639 3.000000
POINT_DATA 54
VECTORS vectors double
LOOKUP_TABLE default
-1.378324e-01 1.415485e-01 -2.232868e-02
-3.356978e-01 -2.673025e-01 -1.943081e-01
-1.363012e-01 6.930675e-01 6.872884e-02
-2.456192e-01 4.948993e-02 -4.342347e-02
-5.982178e-01 -4.915158e-01 -3.778787e-01
-2.428905e-01 6.020317e-01 1.336597e-01
-2.998641e-01 -8.146902e-02 -6.211867e-02
-7.303342e-01 -8.104729e-01 -5.405677e-01
-2.965328e-01 4.725276e-01 1.912045e-01
-2.887426e-01 -2.227810e-01 -7.738119e-02
-7.032472e-01 -1.154645e+00 -6.733849e-01
-2.855349e-01 3.327855e-01 2.381834e-01
-2.146790e-01 -3.436419e-01 -8.836760e-02
-5.228616e-01 -1.449008e+00 -7.689906e-01
-2.122940e-01 2.132674e-01 2.720001e-01
-9.381817e-02 -4.177055e-01 -9.447081e-02
-2.284989e-01 -1.629394e+00 -8.221019e-01
-9.277590e-02 1.400266e-01 2.907861e-01
1.988462e-01 -5.405778e-01 -3.119255e-01
-7.558164e-01 2.001730e+00 1.667558e-01
3.012934e-01 -6.406174e-02 3.790130e-01
3.543466e-01 -4.077679e-01 -6.066139e-01
-1.346875e+00 1.496919e+00 3.242966e-01
5.369087e-01 1.371728e-01 7.370818e-01
4.326040e-01 -2.188378e-01 -8.677807e-01
-1.644332e+00 7.787938e-01 4.639167e-01
6.554850e-01 4.234412e-01 1.054419e+00
4.165594e-01 -1.497171e-02 -1.080994e+00
-1.583346e+00 3.896908e-03 5.779007e-01
6.311741e-01 7.323407e-01 1.313489e+00
3.097103e-01 1.593902e-01 -1.234471e+00
-1.177212e+00 -6.588543e-01 6.599498e-01
4.692754e-01 9.965352e-01 1.499976e+00
1.353484e-01 2.662393e-01 -1.319731e+00
-5.144603e-01 -1.064989e+00 7.055300e-01
2.050809e-01 1.158434e+00 1.603573e+00
2.440728e-01 1.725280e-01 -1.614918e-01
-2.506939e-01 1.006582e+00 2.002953e-01
6.083720e-02 7.388718e-02 2.927408e-01
4.349408e-01 3.355447e-01 -3.140596e-01
-4.467398e-01 8.391429e-01 3.895223e-01
1.084127e-01 1.145205e-01 5.693047e-01
5.309975e-01 5.674460e-01 -4.492724e-01
-5.454022e-01 6.009507e-01 5.572243e-01
1.323556e-01 1.723238e-01 8.144088e-01
5.113036e-01 8.176804e-01 -5.596583e-01
-5.251741e-01 3.439281e-01 6.941339e-01
1.274468e-01 2.346969e-01 1.014508e+00
3.801522e-01 1.031700e+00 -6.391174e-01
-3.904649e-01 1.241026e-01 7.926856e-01
9.475616e-02 2.880431e-01 1.158546e+00
1.661326e-01 1.162851e+00 -6.832588e-01
-1.706394e-01 -1.060665e-02 8.474333e-01
4.140996e-02 3.207337e-01 1.238563e+00

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