On 01/02/13 17:53, Jed Brown wrote: > On Wed, Jan 2, 2013 at 10:47 AM, Hoang Giang Bui <hgbk2008 at gmail.com > <mailto:hgbk2008 at gmail.com>> wrote: > > That's great. Thank you very much. > > Anyway. How do you have the Traceback functionality? I already > compiled petsc --with-debugging=1 but the error still shown as I > haven't set it. > > > You probably didn't configure petsc4py to use the debugging > PETSC_ARCH. You can use ./setup.py build > --petsc-arch=arch1:arch2:arch3; ./setup.py install --prefix=...; and then > > PETSC_ARCH=arch2 ./ex1.py > > to select at run-time. (Normally arch1 might be debugging while arch2 > is optimized, or maybe a different compiler or MPI implementation.)
Works nicely, thanks. Giang -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.mcs.anl.gov/pipermail/petsc-users/attachments/20130102/e3f9d0a2/attachment.html>
