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Re: help with jogl


From: Martin Helm
Subject: Re: help with jogl
Date: Sat, 7 Aug 2010 16:15:34 +0200
User-agent: KMail/1.12.4 (Linux/2.6.31.12-0.2-desktop; KDE/4.3.5; x86_64; ; )

Am Samstag, 7. August 2010 15:04:07 schrieb alessio211734:
> I unistall octave and reinstall it. I include some packet before
>  installation and one of that is jhandle.
> This is the result after the command "pkg list"
> 
> >>> pkg list
> 
> Package Name    | Version | Installation directory
> ----------------+---------+-----------------------
> 
>   audio *|   1.1.4 | ...\share\octave\packages\audio-1.1.4
>        general *|   1.2.0 | ...\share\octave\packages\general-1.2.0
>        gnuplot *|   1.0.1 | ...\share\octave\packages\gnuplot-1.0.1
>          image *|  1.0.10 | ...\share\octave\packages\image-1.0.10
>           java  |   1.2.7 |
> ...\3.2.4_gcc-4.4.0\share\octave\packages\java-1.2.
> 7
>       jhandles  |   0.3.5 | ...\share\octave\packages\jhandles-0.3.5
> linear-algebra *|   1.0.8 | ...\share\octave\packages\linear-algebra-1.0.8
>        mapping *|   1.0.7 | ...\share\octave\packages\mapping-1.0.7
>  miscellaneous *|   1.0.9 | ...\share\octave\packages\miscellaneous-1.0.9
>          nurbs *|   1.0.3 | ...\share\octave\packages\nurbs-1.0.3
>     quaternion *|   1.0.0 | ...\share\octave\packages\quaternion-1.0.0
> special-matrix *|   1.0.7 | ...\share\octave\packages\special-matrix-1.0.7
>  spline-gcvspl *|   1.0.8 | ...\share\octave\packages\spline-gcvspl-1.0.8
>        splines *|   1.0.7 | ...\share\octave\packages\splines-1.0.7
>     statistics *|   1.0.9 | ...\share\octave\packages\statistics-1.0.9
>       symbolic *|   1.0.9 | ...\share\octave\packages\symbolic-1.0.9
>          video *|   1.0.2 | ...\share\octave\packages\video-1.0.2
>        windows  |   1.0.8 | ...\share\octave\packages\windows-1.0.8
> 
> I try to execute java_new command but no work again :(.
> 
> >>> help java_new
> >>>error: help: `java_new' not found
> >>> java_new
> >>>error: `java_new' undefined near line 8 column 1
> 
> Maybe I selected some wrong packet!?? The symbol "*" what do it mean?
> 
> Why jhandle doesn't work again?
> 
> Thanks.
> 
The * at the listed packge means that it is loaded, some packages are auto 
loaded so the asterisk is shown, some are not loaded by default.

To load a package type

pkg load java

at the octave prompt. Then the java bindings are available, as long as the 
package is not loaded the functions do not exist.

- mh


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