bugGNU Octave - Bugs: bug #35040, subplot with errorbar problem

 
 

bug #35040: subplot with errorbar problem

Submitter:  Alois Schlögl <schloegl>
Submitted:  Mon 12 Dec 2011 08:13:55 AM UTC
   
 
Category:  Plotting with gnuplot Severity:  3 - Normal
Priority:  5 - Normal Item Group:  None
Status:  Fixed Assigned to:  None
Originator Name:  Open/Closed:  * Closed
Release:  * 3.4.3 Operating System:  * GNU/Linux
Fixed Release:  None Planned Release:  None
* Mandatory Fields

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Wed 14 Dec 2011 12:13:01 AM UTC, comment #3: 

I'm running this Mercurial tip

parent: 14042:57e19c30b7d6 tip
 assume "all" "on" if "all" is not present in warning_state structure (bug #35050)
branch: stable

Depending on whether you need to cross branches the following should work to get to the same revision.


hg update stable            # cross to stable branch
hg update -r 57e19c30b7d6   # update to same revision


I'm also running gnuplot 4.4.0.  The platform is Kubuntu 10.04 with gcc 4.4.3.

Rik <rik5>
Group administrator
Tue 13 Dec 2011 09:49:32 PM UTC, comment #2: 

I can not confirm this. I've compiled octave from the mercurial sources and still get a similar error


octave-3.5.90+:1> for k=1:9, subplot(3,3,k); t=[1:15]';errorbar(t,t,t,'-'); end;

multiplot> un
             set obj 1;
           ^
           line 0: invalid command


multiplot> s
            et print "/tmp/oct-Wm7Lc2";
           ^
           line 0: invalid command

^C
^C
Press Control-C again to abort.
^C
panic: Interrupt -- stopping myself...
attempting to save variables to `octave-core'...
save to `octave-core' complete


Perhaps, the problem is with gnuplot, I'm using
  gnuplot 4.4 patchlevel 0

which version of gnuplot do you use ?


Alois



Alois Schlögl <schloegl>
Mon 12 Dec 2011 05:51:11 PM UTC, comment #1: 

Happily, this has been fixed in the development code which is due to be released as Octave 3.6.0 before the end of the month.  Alternatively, you can build from the Mercurial sources today if you need the fix immediately.

Rik <rik5>
Group administrator
Mon 12 Dec 2011 08:13:55 AM UTC, original submission:  


There is an error when trying to plot several errorbar graphs with different subplot. The problem can be reproduced in this way; gnuplot 4.4.0-1.1 is installed on that machine.



for k=1:9, subplot(3,3,k); t=[1:15]';errorbar(t,t,t,'-'); end;

Octave-3.4.3 results in this error message and stalls. One can only stop octave with pressing twice <ctrl>-c .



octave-3.4.3:1>
 for k=1:9, subplot(3,3,k); t=[1:15]';errorbar(t,t,t,'-'); end;

multiplot> se
             t print "/tmp/oct-iuyMAL";
                ^
           line 0: You can't change the terminal in multiplot mode



^C
^C
Press Control-C again to abort.
^C
panic: Interrupt -- stopping myself...
attempting to save variables to `octave-core'...
save to `octave-core' complete




Alois Schlögl <schloegl>

 

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    Follow 2 latest changes.

    Date Changed by Updated Field Previous Value => Replaced by
    2011-12-12 rik5 StatusNone Fixed
        Open/ClosedOpen Closed

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