code_saturne User's Forum

Hello everyone,
Do you guys have any ideas about why the memory used by code saturne increases after each iteration ?
I've checked all BFT_malloc/BFT_free and malloc/free in my code and i didn't find any mistake.
Thank you,

Hello,

Are you using user functions/subroutines in your simulation? Did you check the memory without the user functions? I have run some test using Valgrind(Massif) and the memory is not increasing during the simulation.

Also you can use Valgrind to try to check any memory leak.

Regards,

Luciano

Yes, i have some user function.
Thank you, i will do the test using Valgrind.