bugGNU Octave - Bugs: bug #57468, two tests give excessive text...

 
 

bug #57468: two tests give excessive text output during "make test"

Submitter:  Hartmut <hardy>
Submitted:  Mon 23 Dec 2019 10:25:43 AM UTC
   
 
Category:  Test Suite Severity:  3 - Normal
Priority:  5 - Normal Item Group:  Other
Status:  Duplicate Assigned to:  None
Originator Name:  Open/Closed:  * Closed
Release:  * dev Operating System:  * Any
Fixed Release:  None Planned Release:  None
* Mandatory Fields

Add a New Comment Rich Markup
   

Thu 30 Jan 2020 10:05:52 PM UTC, comment #3: 

I'm closing this as a duplicate of other bugs. The griddatan test failure is also now being discussed on bug #57703 (in addition to bug #50494).

Mike Miller <mtmiller>
Group Member
Tue 31 Dec 2019 08:44:33 PM UTC, comment #2: 

The glpk message has at least been fixed in Debian for years now by patching the glpk library itself, and that patch should be part of glpk version 2.66. Nothing Octave can do about that.

For the qhull error, maybe reopen bug #50494 and close this as a duplicate?

Mike Miller <mtmiller>
Group Member
Mon 23 Dec 2019 03:45:20 PM UTC, comment #1: 

The message from glpk is deep in the glpk library and the library programmers didn't give an ability to turn it off.  It just prints directly to stderr.

The Qhull precision error is still under discussion about how to resolve.

Rik <rik5>
Group administrator
Mon 23 Dec 2019 10:25:43 AM UTC, original submission:  

When running "make test" with current dev Octave I see two tests that give excessive text output:


  geometry/griddata3.m ........................................... pass    2/2
  geometry/griddatan.m ...........................................QH6239 Qhull precision error: Initial simplex is cocircular or cospherical.  Use option 'Qz' for the Delaunay triangulation or Voronoi diagram of cocircular/cospherical points.  Option 'Qz' adds a point "at infinity".    Use option 'Qs' to search all points for the initial simplex.

While executing:  | qhull d Qt Qbb Qc
Options selected for Qhull 2015.2 2016/01/18:
  run-id 1985586049  delaunay  Qtriangulate  Qbbound-last  Qcoplanar-keep
  _pre-merge  _zero-centrum  Qinterior-keep  Pgood  _max-width  1
  Error-roundoff 1.4e-15  _one-merge 9.7e-15  Visible-distance 2.8e-15
  U-coplanar-distance 2.8e-15  Width-outside 5.5e-15  _wide-facet 1.7e-14
 pass    2/3
                                                    (reported bug) XFAIL   1
  geometry/inpolygon.m ........................................... pass   13/13



  optimization/fzero.m ........................................... pass    4/4
  optimization/glpk.m ............................................Long-step dual simplex will be used
 pass    3/3
  optimization/humps.m ........................................... pass   11/11


It would be nice, but in no ways critical, to fix this (I mean only the text output) before the next Octave release, if easily possible.

Hartmut <hardy>

 

(Note: upload size limit is set to 16384 kB, after insertion of the required escape characters.)

Attach Files:
   
   
Comment:
   

No files currently attached

 

Carbon-Copy List
  • -email is unavailable- added by rik5 (Posted a comment)
  • -email is unavailable- added by hardy (Submitted the item)
  •  

    There are 0 votes so far. Votes easily highlight which items people would like to see resolved in priority, independently of the priority of the item set by tracker managers.

    Only group members can vote.

     

    Follow 6 latest changes.

    Date Changed by Updated Field Previous Value => Replaced by
    2020-01-30 mtmiller Dependencies- Depends on bugs #57703
    2020-01-30 mtmiller Dependencies- Depends on bugs #50494
    2020-01-30 mtmiller Dependencies- Depends on bugs #55585
    2020-01-30 mtmiller StatusConfirmed Duplicate
        Open/ClosedOpen Closed
    2019-12-23 rik5 StatusNone Confirmed

    Back to the top

    Powered by Savane 3.13-4448.
    Corresponding source code