Aquila-Consortium/libsharp2
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bug fix for chunk computation

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This commit is contained in:
Martin Reinecke 2013-01-11 13:59:54 +01:00
parent d6d008b4b3
commit 475123ec4e
1 changed files with 1 additions and 3 deletions
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4
libsharp/sharp.c
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@ -52,10 +52,7 @@ static void get_chunk_info (int ndata, int nmult, int *nchunks, int *chunksize)
{
*chunksize = (ndata+nchunks_max-1)/nchunks_max;
if (*chunksize>=chunksize_min) // use max number of chunks
{
*chunksize = ((*chunksize+nmult-1)/nmult)*nmult;
*nchunks = nchunks_max;
}
else // need to adjust chunksize and nchunks
{
*nchunks = (ndata+chunksize_min-1)/chunksize_min;
@ -63,6 +60,7 @@ static void get_chunk_info (int ndata, int nmult, int *nchunks, int *chunksize)
if (*nchunks>1)
*chunksize = ((*chunksize+nmult-1)/nmult)*nmult;
}
*nchunks = (ndata+(*chunksize)-1)/(*chunksize);
}
static int sharp_get_mlim (int lmax, int spin, double sth, double cth,