Larger stencils in DA
Barry Smith
bsmith at mcs.anl.gov
Fri Nov 2 10:53:52 CDT 2007
Jens,
This is the argument called s in the calls to DACreateXXX() I
hope this serves your needs.
Barry
Note: with a wider stencil we still only support box and star so you
may have some points that the
DA thinks are in your stencil but that you do not need to use. This is
harmless.
On Nov 2, 2007, at 10:37 AM, jens.madsen at risoe.dk wrote:
> Hi
>
> Do you have examples where stencils are wider than the DA types (box
> and star)? I need a ghost region twice the normal size for a fourth
> order derivative.
>
> Are there any plans of introducing a stencil width into DA?
>
> Kind Regards
>
> Jens MAdsen
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