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Re: BLAS, LAPACK, ...
From: |
Michael Hanke |
Subject: |
Re: BLAS, LAPACK, ... |
Date: |
Mon, 11 May 1998 11:37:43 +0200 (MET DST) |
On Mon, 11 May 1998, Markus Svensen wrote:
> Hi
>
> As far as I understand, Octave is (largely) built on the BLAS, LAPACK,
> LINPACK and EISPACK libraries?
>
> For a number of architectures, there exist specific,
> architecture-tweaked versions of these libraries which offer
> significant increase in performance, compared the standard version (e.g.
> offering parallelized code on multi-processor systems). Does anyone
> knows if there is a way to make Octave use such pre-existing libraries?
>
Yes.
The build tree uses the DEC OSF dxml library if it is available. I am
working on a SUN architecture. I include the Sun Performance Library
instead of the Fortran packages. I tried to include it in the
autoconfigure script but I got lost. I had to struggle much with the
Sun loader and the Sun licensing system. Finally it worked. if
somebody could help me to taylor the autoconfig script I could give
the necessary informations.
Hope that helps.
Michael
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| Michael Hanke Royal Institute of Technology |
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+---------------------------------------------------------------+
- BLAS, LAPACK, ..., Markus Svensen, 1998/05/11
- Re: BLAS, LAPACK, ...,
Michael Hanke <=