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calculix / ccx2paraview

CalculiX to Paraview converter (frd to vtk/vtu). Makes possible to view and postprocess CalculiX analysis results in Paraview. Generates Mises and Principal components for stress and strain tensors.
GNU General Public License v3.0
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I get an error with version 3.0.0, #21

Closed amolpatilnn closed 2 years ago

amolpatilnn commented 3 years ago

I executed following command with version 3.0.0, ccx2paraview.exe exp_calculix.frd vtu

It gave me following error.

Fatal Python error: initfsencoding: unable to load the file system codec ModuleNotFoundError: No module named 'encodings'

However everything was working fine in earlier version-2.3.1.

Please help.

imirzov commented 3 years ago

Hi,

The problem is definitely not in the source code, because I do not use any 'encodings' module. Maybe windows binary is corrupt - I used nuitka - a new tool to generate binaries. Please, try to run the converter from source code. Use Python 3. Read how to run converter from source code. Instal dependancies with command: pip3 install numpy vtk ccx2paraview

Run converter with command: python3 ccx2paraview.py exp_calculix.frd vtu

Also pay attention to .frd-file type - it should be ASCII, not binary.