[petsc-dev] call stack

[Luigia Ambrosio]

Yes but it's not enough! I nedd the stack of the called methods and kernels.
I just sent you my modified ex11 and the results of ./ex11 -log_summary

thanks again

Luigia Ambrosio




Il giorno 20/giu/2012, alle ore 10:45, Aron Ahmadia ha scritto:

> Have you tried passing -log_summary to the command line?
> 
> A
> 
> 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
> 

-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.mcs.anl.gov/pipermail/petsc-dev/attachments/20120620/f7909c59/attachment.html>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: ex11.c
Type: application/octet-stream
Size: 1715 bytes
Desc: not available
URL: <http://lists.mcs.anl.gov/pipermail/petsc-dev/attachments/20120620/f7909c59/attachment.obj>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.mcs.anl.gov/pipermail/petsc-dev/attachments/20120620/f7909c59/attachment-0001.html>
-------------- next part --------------
A non-text attachment was scrubbed...
Name: log_summary
Type: application/octet-stream
Size: 8669 bytes
Desc: not available
URL: <http://lists.mcs.anl.gov/pipermail/petsc-dev/attachments/20120620/f7909c59/attachment-0001.obj>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.mcs.anl.gov/pipermail/petsc-dev/attachments/20120620/f7909c59/attachment-0002.html>