edited October 2017
Is it possible to compute the Stress Tensor (in the SPS model) using the PartVTK tool?
No... but you can modify ToVTK files to include that computation for your purpose.
Would you mind please help me on this?
I am not familiar with the code.
Amir, in addition to looking at main.cpp in ToVtk4, Question 23 from the FAQ may be helpful to you:
23. How can I store new properties of the particles (e. g. Temperature)?
The new file format (.bi4) and the post-processing tools have been designed to include new properties defined by the user for its own implementation. The function JSph::SavePartData() already includes an example of how to store new particle data. Then, the post-processing codes will automatically manage all variables included in the .bi4 files.
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