Larger stencils in DA

Barry Smith bsmith at
Fri Nov 2 10:53:52 CDT 2007


      This is the argument called s in the calls to DACreateXXX() I  
hope this serves your needs.


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  

On Nov 2, 2007, at 10:37 AM, jens.madsen at 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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