code_saturne User's Forum

For some tests with v7.2, when using the CoolProp materials, the density appears to be chosen anyway to be fixed at 1.179 kg/m^3 even when the material is changed (to Water, CycloHexane, etc.). As a user, this seems unclear, since the density is not listed in the GUI, and the material should have a ...

Not sure if it's relevant, but depending on the application, the ALE module could be used for a lot of similar applications to a shallow water equation solver. This works both with the CDO and legacy solvers. Having already validated this for some cases a few years back :

https://doi.org/10.1016/j ...

Seems to work, thanks!

Ok, thanks! I'll see how it goes.

I can reproduce this error in Ubuntu 22.04, CS-7.3 alpha from github (7.2.0 does NOT have this problem). If you don't mind to have mpi support here is a possible workaround:

(As I read from the start, I tried the first workaround proposed just to see, and this ...

Thanks for the continued suggestions. This is a new laptop that started with Ubuntu 20, upgraded to Ubuntu 22, then tried to install code_saturne. Can describe in more detail if useful.

I attach the config.log file for now, I'll try the flag suggestion and redo from the beginning later this weekend.

If I understand correctly, I have not arrived at the point of having cs_solver, that is the next (and last?) step if everything would link, so I'm not sure how to reply.

But if it's useful, I can see (I'm building in ~/CS/, source in ~/code_saturne/):

~/CS$ nm -D /usr/lib/x86_64-linux-gnu/libz.so ...

Thanks for the feedback. Though I am a bit confused ; I tried both the LDFLAGS and the LD_LIBRARY_PATH addition already, and it changes nothing. And this is not from v7, but from the current master branch off github.

P.S. Now that there is a PyQt6, is there a plan for when this will be adapted into CS?

Although I've installed numerous versions of code_saturne on numerous computers, when doing a new setup, I've been stumped... after running the makefile, the relevant bit of error message is:

Linking executable: cs_solver
g++ -o cs_solver -lcs_solver -L/home/jcharris/CS/src/lagr -L/home/jcharris ...

Okay, thanks for the info.