Bill, Here's the code: It works fine in jqt. I was surprised it worked at all in jhs. The monadic version of viewmat is good and the dyadic version doesn't work. I did omit the PAL6 in the post.
oad 'viewmat' i.5 +/i.5 >:i.5 +/>:i.5 i:5 +/i:5 i.0 i:0 i."0 i.5 i."0>:i.5 ]D=:i:"0>:i:5 $D $,D <./,D ]PAL6=:6 3$0 0 255 0 255 255 0 255 0 255 255 0 255 0 0 255 0 255 viewmat D;'viewmat D' PAL6 viewmat D;'PAL6' Linda e----- From: [email protected] [mailto:[email protected]] On Behalf Of bill lam Sent: Tuesday, August 05, 2014 9:26 AM To: Programming forum Subject: Re: [Jprogramming] Dyadic viewmat What is PAL6 ? Did you forget to define it? On Aug 5, 2014 9:05 PM, "Linda Alvord" <[email protected]> wrote: > load 'viewmat' > > i.5 > > 0 1 2 3 4 > > +/i.5 > > 10 > > >:i.5 > > 1 2 3 4 5 > > +/>:i.5 > > 15 > > i:5 > > _5 _4 _3 _2 _1 0 1 2 3 4 5 > > +/i:5 > > 0 > > i.0 > > i:0 > > 0 > > i."0 i.5 > > 0 0 0 0 > 0 0 0 0 > 0 1 0 0 > 0 1 2 0 > 0 1 2 3 > > i."0>:i.5 > > 0 0 0 0 0 > 0 1 0 0 0 > 0 1 2 0 0 > 0 1 2 3 0 > 0 1 2 3 4 > > ]D=:i:"0>:i:5 > > 4 3 2 1 0 _1 _2 _3 _4 0 0 0 0 > 3 2 1 0 _1 _2 _3 0 0 0 0 0 0 > 2 1 0 _1 _2 0 0 0 0 0 0 0 0 > 1 0 _1 0 0 0 0 0 0 0 0 0 0 > 0 0 0 0 0 0 0 0 0 0 0 0 0 > _1 0 1 0 0 0 0 0 0 0 0 0 0 > _2 _1 0 1 2 0 0 0 0 0 0 0 0 > _3 _2 _1 0 1 2 3 0 0 0 0 0 0 > _4 _3 _2 _1 0 1 2 3 4 0 0 0 0 > _5 _4 _3 _2 _1 0 1 2 3 4 5 0 0 > _6 _5 _4 _3 _2 _1 0 1 2 3 4 5 6 > > $D > > 11 13 > > $,D > > 143 > > <./,D > > _6 > > >./,D > > 6 > > viewmat D;'viewmat D' > > > > > > This works differently than yesterday. No bitmap but image is in terminal > > > > PAL6 viewmat D;'PAL6' > > |domain error: viewmat > | PAL6 viewmat D;'PAL6' > |[-18] c:\users\owner\j802-user\temp\a strategy 4.ijs > > > > > > Linda > > > > > > > > > > > > ---------------------------------------------------------------------- > For information about J forums see http://www.jsoftware.com/forums.htm > ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
