range check on VecGetArray

[Matthew Knepley]

The intention is that you use VecGhostGetLocalForm() first, and then
VecGetArray(). That way
the size is just the Vec length.

  Matt

On Wed, Feb 11, 2009 at 1:49 PM, Fredrik Bengzon <
fredrik.bengzon at math.umu.se> wrote:

> Hi,
> When using VecGetArray(vec, &ptr2vec) on a vector, vec, with ghost nodes,
> is there a way of getting the size (length) of the ptr2vec array? In other
> words, how can I avoid out-of-range errors when accessing elements of
> ptr2vec?
> Best Regards
> Fredrik Bengzon, Umeå, Sweden
>



-- 
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
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