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Re: Lion make check woes
From: |
Robinson, Melvin D |
Subject: |
Re: Lion make check woes |
Date: |
Sun, 15 Jan 2012 13:45:35 +0000 |
User-agent: |
Microsoft-MacOutlook/14.14.0.111121 |
On 1/14/12 11:02 PM, "Jordi GutiƩrrez Hermoso" <address@hidden> wrote:
>On 14 January 2012 23:44, Robinson, Melvin D
><address@hidden> wrote:
>
>> Do you know how Octave would go about calling BLAS in dot.cc to
>> perform this test: (the BLAS calling sequence)
>>
>> ***** test
>> x = [ 1+i, 3-i; 1-i, 3-i];
>> assert(dot (x, x), [4, 20]);
>
>
>http://hg.savannah.gnu.org/hgweb/octave/file/81ee6b12adbc/src/DLD-FUNCTION
>S/dot.cc#l164
>
>Please ask if you require further explanations.
>
>HTH,
>- Jordi G. H.
Yeah, I looked at this code a bit and figured out that Octave must be
calling zdotc3, but when you look at zdotc3.f, the documentation states
that it is expecting 3 dimensional vectors. It is just not clear to me
what get_red_dims is doing. Is there a link, doc or something that can
shed some light on the data structures?