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Hello Sir,

I am working on the svFSI tutorial CMM 01-pipe_RCR, and I encountered some issues. In the tutorial, the file B_NS_Energy_flux_flux.txt is already provided in the 24-procs folder. However, when I run the same svFSI simulation on my laptop using a single processor (1-procs), this file is not generated after completing the simulation.

Additionally, the tutorial provides a Python script (calcMeanPressTrac.py) for generating the file rigid_wall_mean_traction.vtp (available at https://github.com/SimVascular/svFSI-Te ... R/01-rigid.). Unfortunately, when I attempt to run this script, it throws an error.

Do I need to learn Python to debug and use the script, or is there another way to generate the rigid_wall_mean_traction.vtp file that is required for the next step in the CMM 01-inflate tutorial?

Thank you for your guidance.

Hello,

It is not clear how the B_NS*.txt files are created. You can write an Energy_flux quantity for CMM.

The Pythom script is hard-coded to process VTU files in the 24-procs/vtuFiles directory and other parameters. It is not clear what it even does, not comments in the script and no description in the svFSI-Tests CMM what it might do.

Note that the svFSI solver is no longer supported. We are focusing on the svFSIplus solver and are in the process of writing a User Guide for it.

Cheers,
Dave

Hello David sir,

Thank you for your response and for clarifying the focus on the svFSIplus solver.

Could you please guide me on where I can obtain svFSIplus and is it working on Ubuntu 20.04.6 LTS? Additionally, any preliminary documentation or tips would be greatly appreciated.

Thank you again for your assistance!

Best regards,
pawan

Hi Pawan,

You can download an Ubuntu 20 svFSIplus installer from SimTK.

The documentation is here https://simvascular.github.io/documenta ... iplus.html.

Cheers,
Dave

Thank you sir

for the svFSIplus installer link. But i don't understand why this link is not open is there any issues in my google chrome i share the screenshot.