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flip theta in Gauss geometry (i.e. first ring is now northernmost)

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This commit is contained in:
Martin Reinecke 2012-10-11 15:21:01 +02:00
parent fe7e4fa52d
commit 6776e8ee19
1 changed files with 1 additions and 1 deletions
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2
libsharp/sharp_geomhelpers.c
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@ -166,7 +166,7 @@ void sharp_make_gauss_geom_info (int nrings, int nphi, int stride_lon,
for (int m=0; m<nrings; ++m)
{
theta[m] = acos(theta[m]);
theta[m] = acos(-theta[m]);
nph[m]=nphi;
phi0[m]=0;
ofs[m]=(ptrdiff_t)m*stride_lat;