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Re: need test run on Mac
From: |
John W. Eaton |
Subject: |
Re: need test run on Mac |
Date: |
Thu, 27 Feb 2014 12:58:39 -0500 |
User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:17.0) Gecko/20131005 Icedove/17.0.9 |
On 02/27/2014 01:56 AM, c. wrote:
can you suggest a simple example to test these assumptions?
Compile the two attached files with
mkoctfile foo.cc bar.f
and then execute foo in Octave. You should see something like this:
** On entry to barf parameter number -7 had an illegal value
error: foo: exception encountered in Fortran subroutine barf_
The first error is from XERBLA. The second is from Octave's F77_XFCN
macro when it catches the exception.
Is the problem that we are not properly overriding the default xerbla
function that is part of whatever BLAS library you are using?
As I understand it, the BLAS designers intended users to be able to
replace XERBLA with their own error handling function. If the BLAS
package on your system does not allow XERBLA to be replaced, then I
think we need to try to fix that problem.
Here's a related bug report:
https://savannah.gnu.org/bugs/?func=detailitem&item_id=38575
jwe
foo.cc
Description: Text Data
bar.f
Description: Text Data
- need test run on Mac, John W. Eaton, 2014/02/27
- Re: need test run on Mac, John Helly, 2014/02/27
- Re: need test run on Mac, c., 2014/02/27
- Re: need test run on Mac, Lukas Reichlin, 2014/02/27
- Re: need test run on Mac, John W. Eaton, 2014/02/27
- Re: need test run on Mac, c., 2014/02/27
- Re: need test run on Mac,
John W. Eaton <=
- Re: need test run on Mac, Lukas Reichlin, 2014/02/27
- Re: need test run on Mac, c., 2014/02/27
- Re: need test run on Mac, John W. Eaton, 2014/02/27
- Re: need test run on Mac, Dmitri A. Sergatskov, 2014/02/27
- Re: need test run on Mac, c., 2014/02/27
- Re: need test run on Mac, Dmitri A. Sergatskov, 2014/02/27
- Re: need test run on Mac, c., 2014/02/27
- Re: need test run on Mac, Dmitri A. Sergatskov, 2014/02/27
- Re: need test run on Mac, c., 2014/02/28
- Re: need test run on Mac, John W. Eaton, 2014/02/28