bugGNU Octave - Bugs: bug #32858, gsvd missing

 
 

bug #32858: gsvd missing

Submitter:  spasmous <spasmous>
Submitted:  Sat 19 Mar 2011 10:55:52 PM UTC
   
 
Category:  Octave Function Severity:  1 - Wish
Priority:  3 - Low Item Group:  Matlab Compatibility
Status:  Fixed Assigned to:  None
Originator Name:  Open/Closed:  * Closed
Release:  * dev Operating System:  * Any
Fixed Release:  None Planned Release:  None
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Wed 14 Sep 2016 09:13:01 PM UTC, comment #4: 

Yes.  There is a separate bug report still pending because gsvd in Octave is not Matlab compatible.  But this bug can be closed.

Rik <rik5>
Group administrator
Wed 14 Sep 2016 08:59:50 PM UTC, comment #3: 


>> which gsvd
'gsvd' is a built-in function from the file libinterp/corefcn/gsvd.cc


Can we close this bug report?

Avinoam Kalma <avinoam>
Group Member
Mon 04 Apr 2011 05:46:27 PM UTC, comment #2: 

gsvd is in core Matlab (http://www.mathworks.com/help/techdoc/ref/gsvd.html).  It would be great if you could propose a patch and then we could remove this function from the unimplemented list in unimplemented.m

Rik <rik5>
Group administrator
Thu 24 Mar 2011 05:31:32 AM UTC, comment #1: 

You are correct, although I don't know how to verify that this function is also in Matlab core. At any rate, since it's just a LAPACK wrapper, it could well go into Octave core. If you could help cleaning up the source, such as make it follow current GNU coding standards, and inline and rewrite the test suite, it could potentially go into core. I briefly glanced at the source, and it looks like simple cleanup work, although I could misjudge the amount of work required.

At any rate, this certainly seems like a minor issue since it's mostly a matter of convenience for end users and not critical functionality, so I'm downgrading this bug to wishlist.

Jordi GutiƩrrez Hermoso <jordigh>
Group Member
Sat 19 Mar 2011 10:55:52 PM UTC, original submission:  

I noticed gsvd is not included as a core Octave function, although it is available as an add on.

http://octave.sourceforge.net/linear-algebra/

Since it is in the MATLAB core, maybe it should be in the Octave core too?

spasmous <spasmous>

 

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    Follow 9 latest changes.

    Date Changed by Updated Field Previous Value => Replaced by
    2016-09-14 rik5 StatusConfirmed Fixed
        Open/ClosedOpen Closed
    2013-10-28 mtmiller CategoryNone Octave Function
        Item GroupNone Matlab Compatibility
        Release3.2.4 dev
        Operating SystemMicrosoft Windows Any
    2011-03-24 jordigh Severity3 - Normal 1 - Wish
        Priority5 - Normal 3 - Low
        StatusNone Confirmed

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