[Developers] Adding C/C++ indexing functions for vector grid variables

Frank Loeffler knarf at cct.lsu.edu
Tue Dec 8 14:33:18 CST 2009


On Fri, Dec 04, 2009 at 09:16:47PM -0800, Erik Schnetter wrote:
> Add functions CCTK_VectGF1D, CCTK_VectGF2D etc. and the corresponding 
> macros CCTK_VECTGFINDEX1D etc. that allow indexing into vector grid 
> variables.  Vector grid variables require an additional index, namely 
> the vector index.

It looks good, but please fix the following typo before commiting:

+int CCTK_VectGFIndex1D (const cGH *GH, int i, int n)
+  return (i + GH_>cctk_lsh[0]*n);

thanks for contributing this patch, Frank

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