Gentoo Archives: gentoo-science

From: Andrea Arteaga <andyspiros@×××××.com>
To: gentoo-science@l.g.o
Subject: Re: [gentoo-science] blas/lapack stuff
Date: Tue, 11 Oct 2011 07:44:30
Message-Id: CAPtnn5H-okYenrzNYSMgnY34pV=fjCOGBVhVP4S7qZcm6ZqF-w@mail.gmail.com
In Reply to: [gentoo-science] blas/lapack stuff by "Andrey G. Grozin"
1 Hello Andrey,
2
3 the (c)blas/lapack framework has changed a bit. The eselect-blas,
4 eselect-lapack, eselect-* packages are now deprecated. In order to
5 access the new versions of these libraries and the new eselect package
6 you have to remove the old ones (I mean eselect-*), install
7 eselect-1.2.18-r1, blas-reference-20110418 (or any other
8 implementation of your choice, like atlas of openblas). In general,
9 you can safely emerge the blas implementations listed in virtual/blas
10 [1], virtual/cblas, virtual/lapack,...
11
12 Notice that most of these packages are ~keyworded, so if you want to
13 stay with stable packages you will be unable to install the newest
14 versions of blas and lapack, as they need the patched eselect.
15
16 Also notice that now atlas-3.9.* provides blas, cblas and lapack;
17 blas-atlas, cblas-atlas are not needed anymore.
18
19 This also applies to blacs, lapacke, scalapack, mpi.
20
21 Cheers
22 Andrea
23
24 [1] http://goo.gl/P8wPN

Replies

Subject Author
[gentoo-science] sci-mathematics/reduce on amd64 "Andrey G. Grozin" <A.G.Grozin@×××××××.su>
Re: [gentoo-science] blas/lapack stuff "Andrey G. Grozin" <A.G.Grozin@×××××××.su>