Error installing the code_aster adapter

Official adapters and tutorials
1

Hi @Makis
I’m trying to install the adapter for code_aster and I had problems too.
I followed the indicated steps using pip3 install --user pyprecice==2.3.0.1 because I was already using this libprecice in the OpenFOAM-CalculiX couplings.
But I still have an error in the cyprecice module when trying to run the tutorial case.
ERREUR A L’INTERPRETATION DANS ACCAS - INTERRUPTION

JDC.py : DEBUT RAPPORT
CR phase d’initialisation
!!! !!!
! erreur non prevue et non traitee prevent maintenance !
! Traceback (most recent call last): !
! File “/home/danieldfs/CAE/salome_meca_2019/V2019_univ/tools/ !
! Code_aster_stable-v144_smeca/lib/aster/Noyau/N_JDC.py”, line 225, in !
! exec_compile !
! exec(self.proc_compile, self.g_context) !
! File “fort.1”, line 7, in !
! from adapter import * !
! File “/home/danieldfs/CAE/salome_meca_2019/V2019_univ/tools/ !
! Code_aster_stable-v144_smeca/lib/aster/Execution/adapter.py”, line 8, in !
! !
! import price !
! File “/home/danieldfs/.local/lib/python3.6/site-packages/precice/init.py”, !
! line 4, in !
! from cyprecice import Interface, action_read_iteration_checkpoint, !
! action_write_iteration_checkpoint, action_write_initial_data, !
! get_version_information !
! ModuleNotFoundError: No module named ‘cyprecice’ !
!!! !!!
fin CR phase d’initialisation

I’m using the SalomeMeca 2019 installation. I’ve been using this version for a long time.
You can help me?

2

Hi @Daniel_Sias,

I forgot to answer, as I cannot think of what could be going wrong. I have very limited experience with the code_aster adapter. Do you still have this issue? If you managed to solve it, how?

3

Did you check whether the Python bindings work by itself? You could run the Python solver dummy for testing. You seem to run an older version of Python:

The old Python version might be an issue. So testing the Python bindings independently could help.

Independent of the Python bindings you should consider moving to a newer Python release. Python 3.6 is not supported anymore and also Python 3.7 drops out of support soon.

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