Newsgroups: comp.archives
Path: utzoo!utgpu!news-server.csri.toronto.edu!rpi!zaphod.mps.ohio-state.edu!caen!ox.com!msen.com!emv
From: schreiber@schreiber.asd.sgi.com (Olivier Schreiber)
Subject: [sgi] Optimized BLAS library on ftp anonymous
Message-ID: <1991Apr14.014837.19844@ox.com>
Followup-To: comp.sys.sgi
Keywords: BLAS library
Sender: emv@msen.com (Edward Vielmetti, MSEN)
Reply-To: schreiber@schreiber.asd.sgi.com (Olivier Schreiber)
Organization: Silicon Graphics, Inc.  Mountain View, CA
References: <1991Apr13.013651.11343@odin.corp.sgi.com>
Date: Sun, 14 Apr 1991 01:48:37 GMT
Approved: emv@msen.com (Edward Vielmetti, MSEN)
X-Original-Newsgroups: comp.sys.sgi

Archive-name: math/num-analysis/sgi-blas/1991-04-13
Archive-directory: sgi.com:/sgi/libblas/ [192.48.153.1]
Original-posting-by: schreiber@schreiber.asd.sgi.com (Olivier Schreiber)
Original-subject: Optimized BLAS library on ftp anonymous
Reposted-by: emv@msen.com (Edward Vielmetti, MSEN)


BLAS:   All the "single" and "double precision" 
        routines have been optimized, and the BLAS 2 and BLAS 3 ones had been 
        parallelized. Soon, in less than two months, optimization of the 
        "complex" and "double complex" will be finished. 

        A binary file of LIBBLAS library is available on SGI's FTP server 
        (192.48.153.1) in the directory "sgi/libblas". 

        If you have applications using the BLAS, and especially the level 3, 
        you should see a real difference. DGEMM can run at more than 80 Mflops 
        on a 4D/380, and SGEMM at more than 100 Mflops.

        Send comments/complains/bug reports to :

        Jean-Pierre Panziera
        Silicon Graphics
        fax   : (415)962-9601
        E-Mail: jpp@corp.sgi.com

LAPACK: SGI is now back on the beta testing list for LAPACK. 

BLAS library will be bundled with the compilers starting with next release 4.0.
Other than LAPACK/BLAS libraries, FFTs, skyline solvers, Convolutions, ... will
soon be available to SGI's users.
--

Olivier Schreiber  Technical Marketing schreiber@sgi.com (415)335 7353 MS/7L580
Silicon Graphics Inc.,  2011 North Shoreline Blvd. Mountain View, Ca 94039-7311
                    Ignorance simplifies any problem.

-- comp.archives file verification
sgi.com
total 2763
-rw-r--r--   1 root     0           2988 Apr  8 11:57 README
-rw-r--r--   1 root     0        1411490 Apr  3 12:05 libblas.a
found sgi-blas ok
sgi.com:/sgi/libblas/