[Octave-bug-tracker] [bug #38385] The octave-forge package ad-1.0.6 is broken in octave-3.6.2

[anonymous]

URL:
  <http://savannah.gnu.org/bugs/?38385>

                 Summary: The octave-forge package ad-1.0.6 is broken in
octave-3.6.2
                 Project: GNU Octave
            Submitted by: None
            Submitted on: Sat 23 Feb 2013 11:54:07 AM UTC
                Category: Octave Forge Package
                Severity: 3 - Normal
                Priority: 5 - Normal
              Item Group: Regression
                  Status: None
             Assigned to: None
         Originator Name: Reinhard Resch
        Originator Email: address@hidden
             Open/Closed: Open
         Discussion Lock: Any
                 Release: 3.6.3
        Operating System: GNU/Linux

    _______________________________________________________

Details:

1.) The file ov-grad.cc can not be compiled any longer.
2.) The function gradsum.m does not work any longer.

The patch in the attached file fixes these issues.
However gradsum.m still fails if a matrix is passed as argument:

function y=f(x)
  y = sum(x);
end

[y, dy] = D(@f, [1,2; 3,4]);

>>error: invalid assignment to cs-list outside multiple assignment
>>error: called from:
>>error:   /usr/local/share/octave/packages/ad-1.0.6/gradsum.m at >>line 63,
column 17
>>error:   f at line 2, column 2
>>error:   /usr/local/share/octave/packages/ad-1.0.6/D.m at line >>36, column
7



    _______________________________________________________

File Attachments:


-------------------------------------------------------
Date: Sat 23 Feb 2013 11:54:07 AM UTC  Name: ad-1.0.6.patch  Size: 2kB   By:
None

<http://savannah.gnu.org/bugs/download.php?file_id=27508>

    _______________________________________________________

Reply to this item at:

  <http://savannah.gnu.org/bugs/?38385>

_______________________________________________
  Message sent via/by Savannah
  http://savannah.gnu.org/