From: Ken Thomas <kst@ecs.soton.ac.uk>
Subject: Ada.Numerics.Generic_Real_Arrays: Problem with Transpose
Date: Fri, 27 Jul 2007 01:59:47 -0700
Date: 2007-07-27T01:59:47-07:00 [thread overview]
Message-ID: <1185526787.290787.128210@g4g2000hsf.googlegroups.com> (raw)
There is an error in the transpose function in the library
Ada.Numerics.Generic_Real_Arrays in the GNAT GPL 2007 edition; it
returns the matrix unchanged not the transpose. I am using the windows
version.
I discovered it after getting some strange results in my Finite
Element code, other users should check their code.
A workaround is trivial and I have reported it to Adacore.
In other respects, this library is a valuable contribution for those
involved in numerical computation.
Ken
next reply other threads:[~2007-07-27 8:59 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-07-27 8:59 Ken Thomas [this message]
2007-07-27 9:52 ` Ada.Numerics.Generic_Real_Arrays: Problem with Transpose Colin Paul Gloster
2007-08-01 8:46 ` Ken Thomas
2007-08-01 12:14 ` Jeffrey Creem
2007-08-01 15:14 ` Robert A Duff
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