code_saturne User's Forum

Hello, I had not noticed before, but you seem to be using a C shell, as you edit .cshrc, and not .bashrc or similar. The syntax for a C shell is different, and I am not sure the Syrthes profile is designed for a C shell. Basically, you need to replace "export" with "setenv", and ...

Hello, So, the MPI libraries seem to be the same and OK. From your other logs, it is Syrthes which is crashing, but I don't know why. Based on your syrthes.log file, in the "solid" directory (where the syrthes executable is found), could you try: addr2line -e syrthes 0x4196eb addr2line -e ...

Hello,

Then you need to use:

syrthesprofile=/syrthes4.3.0/arch/3.10.0-327.10.1.el7.x86_64/bin/syrthes.profile

Regards,

Yvan

Where is Syrthes installed on your machine ?

Hello, What do you mean by "color" ? The user examples might use "colors" as group names for some selection criteria, but this depends on your mesh. I am not sure I understand your second question. In any case, in user subroutines, you may use the functions from src/base/cs_post_...

Hello, OK, the initialization part seems OK, so It seems the problem is really with Syrthes not seeing the multiple couplings, which is strange. I'll try to run a similar setup with Code_Saturne to check the Syrthes (.syd) syntax, but I may not have time to do it before a few days... Regards, Yvan

Hello, Are you sure of your path ? /home/.../syrthes4.3.0/arch/3.10.0-327.10.1.el7.x86_64/bin/syrthes.profile Has 3 points (...) where I would expect a full (absolute) path. Did you replace the real path by "..." for the purpose of posting to the forum, or did you really use that path ? Re...

Hello,

The second ldd should be:

ldd /home/julien/Code_Saturne/4.0.5/code_saturne-4.0.5/arch/Linux_x86_64/libexec/code_saturne/cs_solver.

Regards,

Yvan

Hello Yes, someone else on this forum has had a similar issue. I'm not sure of the solution for this, so I may need to ask the Syrthes team. When running in Parallel, Syrthes writes separate files for each MPI rank, which are then assembled by the script. In your case, do you have the separate inter...

Hello,

The setup files seem OK at first glance.

Could you post your fluid "listing" files, as well as the coupling_parameters.py file from the SCRIPTS directory ?

Regards,

Yvan