[petsc-dev] call stack

Aron Ahmadia aron.ahmadia at kaust.edu.sa
Wed Jun 20 03:45:30 CDT 2012

Have you tried passing -log_summary to the command line?


On Wed, Jun 20, 2012 at 11:32 AM, Luigia Ambrosio <ambrosio.luigia at gmail.com
> wrote:

> Hi all
> I'm interested in using PETSC with CUDA. I just downloaded and installed
> the developer version and I was testing the example #1
> ($HOME/petsc-dev/src/vec/vec/examples/tutorials) to compute the norm of a
> vector.
> I would like to compare PETSC "without cuda" and "with cuda". Is there a
> way to profile a PETSC executable, obtain the stack of the called functions
> and methods and access to the function body?
> Can anybody make an exmple?
> Thanks a million
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