From: jonathan <johnscpg@googlemail.com>
Subject: Re: ANN: Ada 2005 Math Extensions, 20100901 release
Date: Tue, 7 Sep 2010 09:01:59 -0700 (PDT)
Date: 2010-09-07T09:01:59-07:00 [thread overview]
Message-ID: <4b82523c-ddfb-4077-a4b3-f0eb790f3568@m1g2000yqo.googlegroups.com> (raw)
In-Reply-To: 63159fd1-a53c-4b60-9fff-47fdf8391350@y11g2000yqm.googlegroups.com
On Sep 5, 12:38 pm, Ada novice <ycalleecha...@gmx.com> wrote:
> Did you change the occurrences of the dots in the files :
> ada-numerics-generic_arrays.ad(b,s)?
See the text in the public directory. It should answer your
question.
> On a related note, in
> Finite Element Analysis (FEM), usually we end up with sparse matrices.
> Does Ada makes provision for such type of matrices? I didn't come
> across
> other sources mentioning sparse matrices except in Feldman's Software
> Construction and Data Structures with Ada 95 textbook.
>
I notice that LAPACK has a lot of routines for banded matrices. If
banded is not good enough then there are probably as many different
specialize methods for dealing with sparse systems as there are
problems to solve ... I don't know of any Ada packages for sparse
systems.
J.
next prev parent reply other threads:[~2010-09-07 16:01 UTC|newest]
Thread overview: 33+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-09-01 20:13 ANN: Ada 2005 Math Extensions, 20100901 release Simon Wright
2010-09-02 15:40 ` Ada novice
2010-09-02 22:12 ` jonathan
2010-09-03 2:08 ` John B. Matthews
2010-09-03 5:58 ` Simon Wright
2010-09-03 13:48 ` John B. Matthews
2010-09-03 23:32 ` jonathan
2010-09-04 11:12 ` Ada novice
2010-09-04 15:23 ` Simon Wright
2010-09-04 17:03 ` Simon Wright
2010-09-04 17:03 ` Ada novice
2010-09-04 18:19 ` Simon Wright
2010-09-05 0:32 ` jonathan
2010-09-05 11:38 ` Ada novice
2010-09-07 16:01 ` jonathan [this message]
2010-09-07 17:16 ` Nasser M. Abbasi
2010-09-06 19:49 ` Simon Wright
2010-09-06 21:04 ` jonathan
2010-09-07 7:45 ` Ada novice
2010-09-07 12:45 ` sjw
2010-09-22 11:50 ` Ada novice
2010-09-22 12:08 ` AdaMagica
2010-09-22 12:49 ` Ada novice
2010-09-23 20:26 ` Simon Wright
2010-09-24 10:18 ` Ada novice
2010-09-28 20:46 ` Ada novice
2010-10-02 18:29 ` Simon Wright
2010-10-02 20:51 ` Ada novice
2010-10-02 22:27 ` Nasser M. Abbasi
2010-10-03 11:14 ` Brian Drummond
2010-10-04 19:17 ` Simon Wright
2010-09-07 12:56 ` sjw
2010-09-07 15:51 ` jonathan
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