code_saturne User's Forum

Hello,

According to the last log, there is an error building some Syrthes tools (which are independent of code_saturne), but there is not much detail.

This is surprising, as the firs function which fails (Syrthes/EnSight conversion) should have minimal external library dependencies. Do you have any additional error essages in the terminal from which you ran the Syrthes install ?

Regards,

Yvan

Hello,

Indeed, there are some errors (I logged terminal errors in the syrthes_install.log file).

Best regards,

Vincent

Hello,

It seems mpicc is not found, so you may have a configuration error (in incorrect mpicc path in setup.ini), or are missing an MPI installation.

Regards,

Yvan

Sorry Yvan, I made a change and forgot to redefine path to mpicc after.
Here is the error with the mpicc path filled.

Vincent

Hello,

Is the installation more complete now ?

Regards,

Yvan

Hello,
The installation is more complete.
Code Saturne works alone.
Syrthes works alone.
When my user tried to make a coupled simulation, the directory creation works, GUI interface also but we have an error when we launch runcase (see picture attached).

Best regards,
Vincent

Hello,

Was code_saturne and PLE installed with MPI support ? This is necessary for the Syrthes coupling.

Regards,

Yvan

Hello,

Indeed, there were a bad path in one of the config file.
Now the previous problem is solved.

Syrthes simulations work for mono or multi procs.
Saturne simulations work for mono or multi procs.

But coupled simulation doesn't work.
Any idea why we face this cs_syr_coupling.c:898: Erreur fatale ?

Thanks,
Vincent

Hello,

Could you post the top-level "run_solver" generated in RESU_COUPLING/run_id ?

Does the libsyrthes_cfd.a library exist in the Syrthes installation "lib" directory (next to libsyrthes_seq.a and libsyrthes_mpi.a) ?

Best regards,

Yvan

Hello,

Here are info requested.

Thanks again.
Vincent