[petsc-users] Weird behavior for log_summary

[Jed Brown]

Michele Rosso <mrosso at uci.edu> writes:

> Is there any external software I should link at compile time to allow
> PETSc to provide log infos?
> Also, is there any define in petscconf.h that controls profiling?

There is PETSC_USE_LOG, but that should always be on, in which case
everything is run-time rather than compile-time.  When you run a PETSc
example, does the log_summary correctly contain events?  Is it possible
that your code is turning off events somewhere?
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