fixes for VecPlaceArray/VecResetArray

[Matthew Knepley]

On Wed, Dec 3, 2008 at 5:04 PM, Lisandro Dalcin <dalcinl at gmail.com> wrote:

> I've pushed some fixes for VecPlaceArray/VecResetArray, trying to the
> pair a bit more smarter. However, the I'm not sure what's the use case
> in VecPlaceArray for accepting NULL for the array. Just in case, I did
> not changed this, but if NULL is actually pased, then the call is now
> non-op. Is this fine? I'm missing something??


I think you would like to reset the array back to NULL sometimes, to clear
out
memory of an old array it no longer owns. Is this right?

  Matt


>
> --
> Lisandro Dalcín
> ---------------
> Centro Internacional de Métodos Computacionales en Ingeniería (CIMEC)
> Instituto de Desarrollo Tecnológico para la Industria Química (INTEC)
> Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET)
> PTLC - Güemes 3450, (3000) Santa Fe, Argentina
> Tel/Fax: +54-(0)342-451.1594
>
-- 
What most experimenters take for granted before they begin their experiments
is infinitely more interesting than any results to which their experiments
lead.
-- Norbert Wiener
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.mcs.anl.gov/pipermail/petsc-dev/attachments/20081203/b7ddf925/attachment.html>