I have a more technical question regarding the OpenFOAM adapter ( and maybe the other fluid solver adapters). Right now preCICE only stores the values at the end of the coupling window and sends them to my structure solver as initial condition. If I do subcycling on the OpenFOAM side, i would get several intermediate values that are interesting too. Is there a way to retrieve them without changing the adapter ? Maybe with the python callback interface ?
I’ve seen that Benjamin Rüth defined several quantities like “Temperature1, Temperature2, Temperature3, …” in the preCICE config file to communicate those values.
So on the wiki page, the python callback interface example looks quite like the thing that would make it possible storing intermediate values directly to precice and afterwards OpenFOAM would overwrite the step internally to calculate new ones etc. …
Is my question clear ? If not i can maybe draw something …
Thanks for your help.