From: Simon Wright <simon@pushface.org>
Subject: Re: matrix package with Ada
Date: Tue, 13 Jul 2010 20:11:59 +0100
Date: 2010-07-13T20:11:59+01:00 [thread overview]
Message-ID: <m2mxtvurgg.fsf@pushface.org> (raw)
In-Reply-To: 53250ca8-da19-47a9-a9b1-3cd1653fb05f@y4g2000yqy.googlegroups.com
jonathan <johnscpg@googlemail.com> writes:
> On Jul 12, 9:13 pm, Simon Wright <si...@pushface.org> wrote:
>> jonathan <johns...@googlemail.com> writes:
>> > Finally! The test routine is user unfriendly. (I hope you fix it up
>> > for the rest of us.) You have to enter numbers.
>>
>> Actually, there's a file test_generic_complex_eigenvalues.dat ...
>
> ... and you have to enter these somehow, without prompt or
> instruction.
To a Unix fanboi, this seems obvious :-)
> In my Linux BASH shell it seems to be straightforward:
>
> ./test_generic_complex_eigenvalues <
> test_generic_complex_eigenvalues.dat > output.txt
>
> I hope that's right. Now if I compare with the expected output,
>
> diff output.txt test_generic_complex_eigenvalues.out
>
> I find that all of the numbers in the 2 files are different. Anything
> to worry about? (I say no;-)
I found that not all of the numbers were different. Some of the
differences were very small. Sometimes vectors were given in the
opposite order (there's a note in the AI about that not being a
problem).
The internal checks did all pass, so presumably the differences are
tolerable. But IANAM so I don't know!
next prev parent reply other threads:[~2010-07-13 19:11 UTC|newest]
Thread overview: 33+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-07-10 13:25 matrix package with Ada fitta
2010-07-10 13:46 ` MRE
2010-07-10 15:42 ` fitta
2010-07-10 18:34 ` tmoran
2010-07-10 18:54 ` Simon Wright
2010-07-10 20:23 ` Gautier write-only
2010-07-14 2:02 ` robin
2010-07-10 20:22 ` Gautier write-only
2010-07-12 1:58 ` Jerry
2010-07-12 13:38 ` Ada novice
2010-07-12 15:13 ` jonathan
2010-07-12 19:13 ` Ada novice
2010-07-12 20:13 ` Simon Wright
2010-07-12 21:09 ` jonathan
2010-07-13 7:07 ` Ada novice
2010-07-13 14:27 ` jonathan
[not found] ` <ec73f176-876e-4bcf-ab11-eed852129d34@x21g2000yqa.googlegroups.com>
2010-07-13 17:59 ` Jeffrey R. Carter
2010-07-13 18:00 ` Georg Bauhaus
2010-07-13 18:26 ` Ada novice
2010-07-19 22:34 ` Randy Brukardt
2010-07-20 7:27 ` Dmitry A. Kazakov
2010-07-25 19:15 ` Ada novice
[not found] ` <5f0082b8-7688-4422-be38-72f1c60be539@d8g2000yqf.googlegroups.com>
2010-07-25 19:39 ` Nasser M. Abbasi
2010-07-13 19:11 ` Simon Wright [this message]
2010-07-13 20:43 ` Ada novice
2010-07-14 18:55 ` Simon Wright
2010-07-12 20:59 ` Simon Wright
2010-07-13 16:40 ` Warren
2010-07-27 22:10 ` jonathan
2010-07-27 22:40 ` jonathan
2010-07-28 0:51 ` jonathan
2010-07-12 2:04 ` Jerry
2010-07-12 8:52 ` Ada novice
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