slackbuilds_ponce/academic/qrupdate/README
Kyle Guinn 152a8346eb academic/qrupdate: Improve BLAS/LAPACK support + New maintainer.
Signed-off-by: Kyle Guinn <elyk03@gmail.com>
2017-03-18 06:59:49 +07:00

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qrupdate is a Fortran library for fast updates of QR and Cholesky
decompositions.
This requires a BLAS/LAPACK implementation. Choose one of these package sets:
* OpenBLAS (includes both a BLAS and a LAPACK implementation)
* atlas (includes both a BLAS and a LAPACK implementation)
* blas, lapack (the Netlib reference implementations)
If more than one set is installed (assuming there are no packaging conflicts)
then the auto-detection will use the first implementation from this list that
it finds. If in doubt, choose the Netlib reference implementations; other
packages that require a BLAS or LAPACK implementation may not build if they
are not configured to detect/use alternate implementations.