[petsc-users] Profiling objects creation

SCOTTO Alexandre alexandre.scotto at irt-saintexupery.com
Tue Jun 10 04:30:16 CDT 2025


Dear PETSc community,

I am using the PETSc API petsc4py and I am interested in profiling the number of PETSc objects created during the run of my script.

I have used the -log_view option to get information on the run in a dedicated file, and I got this (among other infirmation):

[cid:image001.png at 01DBD9FB.09669CA0]

This is precisely the information I am interested in, but here only the process 0 is tracked.

I is possible to have the same type of information for all the processes? I went through the documentation and was not able to figure it out.

Thanks in advance,
Regards.
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