https://github.com/iydon/foam2mtx

Dump OpenFOAM matrix to mtx format (experimental)
https://github.com/iydon/foam2mtx

Last synced: about 2 months ago
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Dump OpenFOAM matrix to mtx format (experimental)

• Host: GitHub
• URL: https://github.com/iydon/foam2mtx
• Owner: iydon
• License: gpl-3.0
• Created: 2023-08-25T05:56:03.000Z (over 1 year ago)
• Default Branch: master
• Last Pushed: 2023-09-08T13:49:04.000Z (over 1 year ago)
• Last Synced: 2024-10-12T21:14:47.666Z (3 months ago)
• Language: C++
• Homepage:
• Size: 146 KB
• Stars: 0
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE.txt

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foam2mtx


  


    Dump OpenFOAM matrix to mtx format (experimental)

  



## About the Project

This is an experimental sub-project to dump OpenFOAM lduMatrix to matrix market format, which does not yet take into account of certain boundary conditions, but is sufficient as a training dataset. Figure [1](#figure-1) shows the mixing elbow case that comes with the icoFoam solver, and Figure [2](#figure-2) shows a visualization of the dumped $U_x$ matrix at the first time step.

The following OpenFOAM versions are currently supported:

- OpenFOAM-7

- OpenFOAM-8

- OpenFOAM-9

- OpenFOAM-10

  

  Figure 1

  

  Figure 2