help-octave
[Top][All Lists]
Advanced

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

Re: Trouble with jhandles--installation issue?


From: Tatsuro MATSUOKA
Subject: Re: Trouble with jhandles--installation issue?
Date: Mon, 9 Aug 2010 08:31:34 +0900 (JST)

Hello

--- Martin Helm  wrote:

> Am Samstag, 7. August 2010 17:53:17 schrieb kimballjw:
> > I'm trying to use jhandles for graphics.  I have followed all the
> > instructions I was able to find on an old message posting, but still have a
> > problem.  I'm running Octave 3.2.4 on Windows Vista (and have had the same
> > problem on another computer running Windows XP).  I installed the MinGW
> > executable from Octave Forge.  I have installed the latest JRE, JOGL, and
> > JDK.  If I plot something, it appears.  When I try to close the window, I
> > get the following error stream:
> > 
> > Exception in thread "AWT-EventQueue-0" java.lang.Unsatisfied
> > LinkError: org.octave.Octave.needThreadedInvokation()Z
> >         at org.octave.Octave.needThreadedInvokation(Native Method)
> >         at org.octave.Octave.invokeLater(Octave.java:151)
> >         at
> > org.octave.graphics.OctaveCallback.execute(OctaveCallback.java:58)
> >         at
> > org.octave.graphics.CallbackProperty.execute(CallbackProperty.java:81
> > )
> >         at
> > org.octave.graphics.FigureObject.windowClosing(FigureObject.java:409)
> > 
> >         at java.awt.Window.processWindowEvent(Unknown Source)
> >         at java.awt.Window.processEvent(Unknown Source)
> >         at java.awt.Component.dispatchEventImpl(Unknown Source)
> >         at java.awt.Container.dispatchEventImpl(Unknown Source)
> >         at java.awt.Window.dispatchEventImpl(Unknown Source)
> >         at java.awt.Component.dispatchEvent(Unknown Source)
> >         at java.awt.EventQueue.dispatchEvent(Unknown Source)
> >         at java.awt.EventDispatchThread.pumpOneEventForFilters(Unknown
> > Source)
> >         at java.awt.EventDispatchThread.pumpEventsForFilter(Unknown Source)
> >         at java.awt.EventDispatchThread.pumpEventsForHierarchy(Unknown
> > Source)
> >         at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
> >         at java.awt.EventDispatchThread.pumpEvents(Unknown Source)
> >         at java.awt.EventDispatchThread.run(Unknown Source)
> > 
> > I don't know if I have failed to install something I need, or haven't set
> >  up the directories right, or what.  Any advice?
> > 
> > Oh, also if I try to print it (print('filename.eps','-deps')), I get a
> > different set of errors:
> > 
> > warning: implicit conversion from matrix to string
> > warning: isstr is obsolete and will be removed from a future version of
> > Octave,
> > please use ischar instead
> > error: [java] org.octave.graphics.PropertyException: property not found -
> > __plot
> > _stream__
> > error: evaluating argument list element number 1
> > error: evaluating argument list element number 1
> > error: called from:
> > error:
> > C:\Octave\3.2.4_gcc-4.4.0\share\octave\packages\jhandles-0.3.5\__jhandl
> > es_get.m at line 41, column 5
> > error: evaluating argument list element number 1
> > error: evaluating argument list element number 1
> > error:
> > C:\Octave\3.2.4_gcc-4.4.0\share\octave\3.2.4\m\plot\__gnuplot_get_var__
> > .m at line 40, column 5
> > error:   C:\Octave\3.2.4_gcc-4.4.0\share\octave\3.2.4\m\plot\print.m at
> >  line 704
> > , column 7
> > 
> Hello I can confirm that. That's not nice since I am just in a discussion 
> with 
> someone else who wanted to install it. Jhandles worked very well with an 
> older 
> windows version of octave (3.0 MSVC build), but seems to be broken now.
> 
> The windows port is maintained by octave forge, I recommend to file a bug on 
> their mailing list about that.
> 
> https://lists.sourceforge.net/lists/listinfo/octave-dev
> 
> - mh


Hello

I have also noticed that print command for the jhandles does not work 
octave/mingw32 binary packages.
Perhaps it will quite tough work to remove bug of the jhandle packages for 
windows.

In the development branch, the fltk backend is improved extensively.
The performance of the fltk backend seems to be quite good.

In my opinion, it is better to wait until the octave-3.4 will be released than 
waste your time to
struggle with the jhandles on octave-3.2.4 on windows.

However, other octave for windows people might give useful suggestion for 
jhandle for
octave-3.2.4/mingw32. 

Regards

Tatsuro

--------------------------------------
Are you OK?  Online Safety Special Site - Yahoo! JAPAN
http://pr.mail.yahoo.co.jp/security/


reply via email to

[Prev in Thread] Current Thread [Next in Thread]