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authorKyle Guinn <elyk03@gmail.com>2014-11-26 00:30:09 -0600
committerWilly Sudiarto Raharjo <willysr@slackbuilds.org>2014-11-29 08:13:52 +0700
commit6cc61465479029e1ae2d7f5d0491a4b9d68b9f99 (patch)
treeac5fddc79afb7e9d6d346dfe3c0524cb985ad895 /academic/arpack-ng/README
parentd971e7ca00fe0e81b6456e72206dce710c255112 (diff)
academic/arpack-ng: Add OpenBLAS support.
Signed-off-by: Kyle Guinn <elyk03@gmail.com>
Diffstat (limited to 'academic/arpack-ng/README')
-rw-r--r--academic/arpack-ng/README10
1 files changed, 10 insertions, 0 deletions
diff --git a/academic/arpack-ng/README b/academic/arpack-ng/README
index b452bc3756073..8c72ec2f8ec11 100644
--- a/academic/arpack-ng/README
+++ b/academic/arpack-ng/README
@@ -3,3 +3,13 @@ large scale eigenvalue problems.
This is a fork of ARPACK that is actively maintained. As such, this
package will conflict with the ARPACK package. Do not install both.
+
+This requires a BLAS/LAPACK implementation. Choose one of these package sets:
+* OpenBLAS (includes a LAPACK implementation)
+* atlas, lapack-atlas
+* 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.