I guess this is a mismatch between the version of the base library and the view mat, most likely a global constant is not defined but used in some if block. Can you debug it?
On 29 Sep, 2013, at 7:53 PM, Jeremy Smith <[email protected]> wrote: > Hello everyone, > > I'm running jgtk701 on a Mac Mini (though I experience the same behavior > described below on a Win 7 laptop). > > I am trying to follow the first example shown here: > http://www.jsoftware.com/jwiki/Studio/Viewmat > > Accordingly I entered the following commpands: > > require 'viewmat' > hp=: 3 : '(|.,]) 1 (0 _2 _2 ,&.> _2 _1 0 + #y) } (,.|:) y' > MG=: 256 #. 128 0 128,:0 192 0 > viewrgb 2 ([ # #"1) MG {~ hp ^:6 [ 0, 0 1 0 ,: 0 > > I get the following error message: > > |control error: create__w > | create__w x > > Can anyone help me understand what's gone wrong here? > > Thanks, > Jeremy > ---------------------------------------------------------------------- > For information about J forums see http://www.jsoftware.com/forums.htm ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
