/usr/include/atlas/atlas_ztGetNB_geqrf.h is in libatlas-dev 3.10.1-4.
This file is owned by root:root, with mode 0o644.
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 | #ifndef ATL_ztGetNB_geqrf
/*
* NB selection for GEQRF: Side='RIGHT', Uplo='UPPER'
* M : 25,132,308,616,1232,2508
* N : 25,132,308,616,1232,2508
* NB : 4,44,44,44,56,44
*/
#define ATL_ztGetNB_geqrf(n_, nb_) \
{ \
if ((n_) < 78) (nb_) = 4; \
else if ((n_) < 924) (nb_) = 44; \
else if ((n_) < 1870) (nb_) = 56; \
else (nb_) = 44; \
}
#endif /* end ifndef ATL_ztGetNB_geqrf */
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