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| author | Ian Hinder <ian.hinder@aei.mpg.de> | 2012-01-27 15:29:53 -0600 |
|---|---|---|
| committer | Ian Hinder <ian.hinder@aei.mpg.de> | 2012-01-27 15:29:53 -0600 |
| commit | d3c1d765b67c103f714a22d6d62d0465f1639c09 (patch) | |
| tree | d4e4a945eac6f1ab6cb72922f39374f1084795d7 /Examples/AdvectCaKernel/src/Differencing.h | |
| parent | a0a05deb807f386f0a81db0f2c9256bfbfd16947 (diff) | |
Generate AdvectCaKernel
Diffstat (limited to 'Examples/AdvectCaKernel/src/Differencing.h')
| -rw-r--r-- | Examples/AdvectCaKernel/src/Differencing.h | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/Examples/AdvectCaKernel/src/Differencing.h b/Examples/AdvectCaKernel/src/Differencing.h new file mode 100644 index 0000000..2dc688d --- /dev/null +++ b/Examples/AdvectCaKernel/src/Differencing.h @@ -0,0 +1,12 @@ +#ifndef KRANC_DIFF_FUNCTIONS +# define PDstandard1(u) ((-KRANC_GFOFFSET3D(u,0,0,0) + KRANC_GFOFFSET3D(u,1,0,0))*p1odx) +#else +# define PDstandard1(u) (PDstandard1_impl(u,p1odx,cdj,cdk)) +static CCTK_REAL PDstandard1_impl(CCTK_REAL const* restrict const u, CCTK_REAL const p1odx, ptrdiff_t const cdj, ptrdiff_t const cdk) CCTK_ATTRIBUTE_NOINLINE CCTK_ATTRIBUTE_UNUSED; +static CCTK_REAL PDstandard1_impl(CCTK_REAL const* restrict const u, CCTK_REAL const p1odx, ptrdiff_t const cdj, ptrdiff_t const cdk) +{ + ptrdiff_t const cdi=sizeof(CCTK_REAL); + return (-KRANC_GFOFFSET3D(u,0,0,0) + KRANC_GFOFFSET3D(u,1,0,0))*p1odx; +} +#endif + |