Bill,
I'm not sure I follow what you are telling me. All the packages and
addons are installed and up to date. Here is what happens in a fresh
session after starting jgkt. In the J gtk window:
load'plot'
'surface' plot +/~ 1 o. i: 6j99
|domain error: gtk_widget_set_can_focus
| gtk_widget_set_can_focus canvas,1
'surface' plot +/~ 1 o. i: 6j99
|rank error: l
| glqwh__l y[[l=.locGL2_jgl2_
JVERSION
Engine: j701/2011-01-10/11:25
Library: 7.01.047
Platform: Linux 32
Installer: j701a_linux32.sh
InstallPath: /juno/jph/j701
load'pacman'
'update'jpkg ''
Updating server catalog...
Local JAL information was last updated: 09 Mar 2011 14:15:30
All available packages are installed and up to date.
'install'jpkg'all'
load'plot'
'surface' plot +/~ 1 o. i: 6j99
|rank error: l
| glqwh__l y[[l=.locGL2_jgl2_A
After the second and third call to plot, a blank plot window is
produced. Also, the following message appears in the terminal
window where I started jgtk:
(<unknown>:5060): Gtk-CRITICAL **: gtk_window_present_with_time: assertion
`GTK_IS_WINDOW (window)' failed
Any further ideas to find out what's happening? I'd really like to get
plot back so I don't have to drop back to j602.
Patrick
On Wed, 9 Mar 2011, bill lam wrote:
> I tried you script and it needs to load numeric and trig first
>
> plot depends a lot of other addons, so JVERSION alone cannot give enough
> information. please run
> load'pacman'
> 'update'jpkg''
> 'showinstall'jpkg''
>
> and check. Or run
> 'install'jpkg'all'
>
> if you really cannot figure out which packages are to be required.
> After plot can run succesfully, use pacman to remove unneeded packages.
>
> ???, 08 ??? 2011, J. Patrick Harrington ?????(?):
>>
>> Back on my linux box today, I ran packman again and
>> installed all the latest updates. I think I have all
>> packages & addons installed. Yet "plot" still fails.
>> This is from a fresh jgtk window:
>>
>> xv=. 4*int01 400 NB. 400 points from 0 to 4
>> yv=. sin xv
>> load'plot'
>> plot xv;yv
>> |domain error: gtk_widget_set_can_focus
>> | gtk_widget_set_can_focus canvas,1
>> pd xv;yv
>> pd 'show'
>> |rank error: l
>> | glqwh__l y[[l=.locGL2_jgl2_
>>
>> JVERSION
>> Engine: j701/2011-01-10/11:25
>> Library: 7.01.047
>> Platform: Linux 32
>> Installer: j701a_linux32.sh
>> InstallPath: /juno/jph/j701
>>
>> What might be going on here? When I load
>> viewmat, it runs fine. j701 gtk was working
>> fine on this system until I ran pacman yesterday,
>> now suddenly I can't plot anything.
>>
>> Patrick
>> ----------------------------------------------------------------------
>> For information about J forums see http://www.jsoftware.com/forums.htm
>
> --
> regards,
> ====================================================
> GPG key 1024D/4434BAB3 2008-08-24
> gpg --keyserver subkeys.pgp.net --recv-keys 4434BAB3
> ----------------------------------------------------------------------
> For information about J forums see http://www.jsoftware.com/forums.htm
----------------------------------------------------------------------
For information about J forums see http://www.jsoftware.com/forums.htm
