[petsc-users] petsc binary vtk viewer

[Dharmendar Reddy]

On Mon, May 6, 2013 at 5:23 PM, Jed Brown <jedbrown at mcs.anl.gov> wrote:

> Dharmendar Reddy <dharmareddy84 at gmail.com> writes:
>
> >> 32/64-bit values shouldn't matter, but it's possible there is a bug with
> >> 64-bit-indices (I don't remember testing it).  Is the writing code
> >> valgrind-clean?  Is it reproducible?
> >>
> >
> >   Hello, I ran the code a few times now, I get the same error in
> paraview.
> > I can see that there are no nan's in the data when i look at spreadsheet
> > view of the 2D. But nan's show up in plot over line.
>
> What should I do?  If you think there is a problem in PETSc code, I'm
> afraid I'll need some way to reproduce (test case preferred) or much
> more specific information about how it occurs.
>
>
  Ahh Jed, I am not sure, and i do not think,  if its a petsc related
problem. I will try to see why it happens. I was just looking for pointers
on possible reason. If i can come up with a simple reproducible test case,
i will post it.

Thanks
Reddy


> > Also, The following is the final output for valgrind. My code is in
> > fortran, based on valgrind, i think are no leaks in the program.
> >
> > ==18978==
> > ==18978== HEAP SUMMARY:
> > ==18978==     in use at exit: 0 bytes in 0 blocks
> > ==18978==   total heap usage: 0 allocs, 0 frees, 0 bytes allocated
> > ==18978==
> > ==18978== All heap blocks were freed -- no leaks are possible
> > ==18978==
> > ==18978== For counts of detected and suppressed errors, rerun with: -v
> > ==18978== Use --track-origins=yes to see where uninitialised values come
> > from
> > ==18978== ERROR SUMMARY: 24076 errors from 1000 contexts (suppressed: 14
> > from 9)
> > Profiling timer expired
>
>


-- 
-----------------------------------------------------
Dharmendar Reddy Palle
Graduate Student
Microelectronics Research center,
University of Texas at Austin,
10100 Burnet Road, Bldg. 160
MER 2.608F, TX 78758-4445
e-mail: dharmareddy84 at gmail.com
Phone: +1-512-350-9082
United States of America.
Homepage: https://webspace.utexas.edu/~dpr342
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