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Re: FYI: optimizing certain matrix arithmetic
From: |
Shai Ayal |
Subject: |
Re: FYI: optimizing certain matrix arithmetic |
Date: |
Fri, 25 Sep 2009 08:33:55 +0300 |
On Fri, Sep 25, 2009 at 8:26 AM, Michael D Godfrey
<address@hidden> wrote:
> On 09/24/2009 10:16 PM, Jaroslav Hajek wrote:
>>
>> If you compiled Octave yourself, you can hardly call that a "standard
>> distribution".
>>
>
> Sorry I was not exactly precise. This will be a standard
> distribution to due course.
>>
>> Is there no ATLAS package for Fedora?
>>
>>
>
> Yes, there is atlas and atlas-devel, and some other things
> with atlas in their name. Does Octave use these?
ATLAS is an attempt to empirically optimize BLAS, and acts in as a
replacement for the BLAS routines. As such it will provide better
performance. AFIK matlab uses ATLAS.
More info at : http://math-atlas.sourceforge.net/
Shai
- FYI: optimizing certain matrix arithmetic, Jaroslav Hajek, 2009/09/23
- Re: FYI: optimizing certain matrix arithmetic, Michael D Godfrey, 2009/09/23
- Re: FYI: optimizing certain matrix arithmetic, John W. Eaton, 2009/09/23
- Re: FYI: optimizing certain matrix arithmetic, Michael D Godfrey, 2009/09/23
- Re: FYI: optimizing certain matrix arithmetic, Jaroslav Hajek, 2009/09/24
- Re: FYI: optimizing certain matrix arithmetic, Michael D Godfrey, 2009/09/24
- Re: FYI: optimizing certain matrix arithmetic, Jaroslav Hajek, 2009/09/24
- Re: FYI: optimizing certain matrix arithmetic, Michael Godfrey, 2009/09/24
- Re: FYI: optimizing certain matrix arithmetic, Jaroslav Hajek, 2009/09/25
- Re: FYI: optimizing certain matrix arithmetic, Michael D Godfrey, 2009/09/25
- Re: FYI: optimizing certain matrix arithmetic,
Shai Ayal <=
- Re: FYI: optimizing certain matrix arithmetic, Jaroslav Hajek, 2009/09/25
- Re: FYI: optimizing certain matrix arithmetic, Michael D Godfrey, 2009/09/25
- Re: FYI: optimizing certain matrix arithmetic, Jaroslav Hajek, 2009/09/25
- Re: FYI: optimizing certain matrix arithmetic, Michael D Godfrey, 2009/09/25
- Re: FYI: optimizing certain matrix arithmetic, Jaroslav Hajek, 2009/09/25
Re: FYI: optimizing certain matrix arithmetic, Ben Abbott, 2009/09/25