bugGNU Octave - Bugs: bug #37022, Plotting too slow

 
 

bug #37022: Plotting too slow

Submitter:  None
Submitted:  Fri 03 Aug 2012 04:12:27 PM UTC
   
 
Category:  Plotting with gnuplot Severity:  3 - Normal
Priority:  5 - Normal Item Group:  None
Status:  Invalid / Not an Octave Bug Assigned to:  None
Originator Name:  Rajan G Originator Email:  -email is unavailable-
Open/Closed:  * Closed Release:  * 3.6.1
Operating System:  * Microsoft Windows Fixed Release:  None
Planned Release:  None
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Mon 30 Sep 2013 02:34:46 AM UTC, comment #2: 

No response from OP, closing as invalid.

Mike Miller <mtmiller>
Group Member
Sun 06 Jan 2013 01:56:44 PM UTC, comment #1: 

Hi Rajan,
can you try the 3.6.2 release?
http://sourceforge.net/projects/octave/files/Octave%20Windows%20binaries/Octave%203.6.2%20for%20Windows%20MinGW%20installer/

If you follow the link there is a detailed README which describes the manual installation process.

Which Version of Windows are you using? Windows XP, Windows 7, as 32 or 64bit?

Is the problem only existent with gnuplot or also with fltk/GL?
You can switch them with "graphics_toolkit" on the octave promt.

Regards, Andy

Andreas Weber <andy1978>
Group Member
Fri 03 Aug 2012 04:12:27 PM UTC, original submission:  

I uploaded the Octave Mingw files and installed the Octave and also the packages.
Installation went very well. When I open the executable, it gives me the usual warning

Octave was configured for "i686-pc-mingw32".

warning: gmsh does not seem to be present some functionalities will be disabled
warning: dx does not seem to be present some functionalities will be disabled
warning: function C:\Octave\Octave3.6.1_gcc4.6.2\share\octave\packages\statistics-1.1.0\fstat.m shadows a core library function

but everything seems to be working well except when I plot.
Even for simple plot
plot(1:5,1:5);
it takes about 5-10 seconds for the Gnuplot window to appear.
The Octave is located in
C:/Octave and the filename has no spaces. ("I saw someone suggesting in the posts that this could be a problem").

I will appreciate any help.
Thank you
Rajan

Anonymous

 

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  • -email is unavailable- added by mtmiller (Posted a comment)
  • -email is unavailable- added by jordigh (Updated the item)
  • -email is unavailable- added by andy1978 (Posted a comment)
  • -email is unavailable- added by None (Submitted the item)
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    Follow 3 latest changes.

    Date Changed by Updated Field Previous Value => Replaced by
    2013-09-30 mtmiller StatusNeed Info Invalid / Not an Octave Bug
        Open/ClosedOpen Closed
    2013-01-07 jordigh StatusNone Need Info

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