Nice color image.
Black (0) to brightest (4)
GRB=:1 0 2{"1 (#:i.8){0 255
GRB viewmat 5|pt50
Linda
-----Original Message-----
From: programming-boun...@forums.jsoftware.com
[mailto:programming-boun...@forums.jsoftware.com] On Behalf Of Devon McCormick
Sent: Friday, January 9, 2015 8:57 AM
To: J-programming forum
Subject: Re: [Jprogramming] awesome j image
Yes - I hadn't thought of it as "a bite taken out of it".
I used this example as an introduction to extended precision here:
http://www.jsoftware.com/jwiki/NYCJUG/Projects/Pascal .
On Fri, Jan 9, 2015 at 5:26 AM, Michal Wallace <michal.wall...@gmail.com>
wrote:
> Oh sorry.
> https://github.com/tangentstorm/tangentlabs/blob/master/j/irctoys.ijs
>
> Yeah... 64x or using 2| instead of #: give you the plain sierpinski
> triangle.
> I'm probably just silly but the image with a bite taken out of it
> cracked me up. :)
>
> On Thu, Jan 8, 2015 at 3:13 PM, Devon McCormick <devon...@gmail.com>
> wrote:
>
> > blit {: |:#:!/~i.64x
> > |value error: hext
> > |blit[0]
> >
> > On Thu, Jan 8, 2015 at 4:12 PM, Devon McCormick <devon...@gmail.com>
> > wrote:
> >
> > > You might try using "64x" instead of 64 as the argument.
> > >
> > > On Thu, Jan 8, 2015 at 4:02 PM, Michal Wallace <
> michal.wall...@gmail.com
> > >
> > > wrote:
> > >
> > >> I just stumbled onto this image, and I have to say it is probably
> > >> my favorite J image of all time.
> > >>
> > >> (replace blit with viewmat for a better picture)
> > >>
> > >> blit {: |:#:!/~i.64
> > >> ▙
> > >> ▙▙
> > >> ▙ ▙
> > >> ▙▙▙▙
> > >> ▙ ▙
> > >> ▙▙ ▙▙
> > >> ▙ ▙ ▙ ▙
> > >> ▙▙▙▙▙▙▙▙
> > >> ▙ ▙
> > >> ▙▙ ▙▙
> > >> ▙ ▙ ▙ ▙
> > >> ▙▙▙▙ ▙▙▙▙
> > >> ▙ ▙ ▙ ▙
> > >> ▙▙ ▙▙ ▙▙ ▙▙
> > >> ▙ ▙ ▙ ▙ ▙ ▙ ▙ ▙
> > >> ▙▙▙▙▙▙▙▙▙▙▙▙▙▙▙▙
> > >> ▙ ▙
> > >> ▙▙ ▙▙
> > >> ▙ ▙ ▙ ▙
> > >> ▙▙▙▙ ▙▙▙▙
> > >> ▙ ▙ ▙ ▙
> > >> ▙▙ ▙▙ ▙▙ ▙▙
> > >> ▙ ▙ ▙ ▙ ▙ ▙ ▙ ▙
> > >> ▙▙▙▙▙▙▙▙ ▙▙▙▙▙▙▙▙
> > >> ▙ ▙ ▙ ▙
> > >> ▙▙ ▙▙ ▙▙ ▙▙
> > >> ▙ ▙ ▙ ▙ ▙ ▙ ▙ ▙
> > >> ▙▙▙▙ ▙▙▙█▐▛▜▞▙▙▙▙ ▙▙▙▙
> > >> ▙ ▙ ▙ ▗▀ ▝▘▖ ▙ ▙ ▙
> > >> ▙▙ ▙▙ ▙▙▖ ▗▙▙ ▙▙ ▙▙
> > >> ▙ ▙ ▙ ▙ ▌▘ ▘▚ ▙ ▙ ▙ ▙
> > >> ▙▙▙▙▙▙▙▙▙▖ ▗▙▙▙▙▙▙▙▙▙
> > >>
> > >>
> > >> What do you see? :)
> > >>
> > >>
> > >> PS. here's blit... it's just something i use to render graphics
> > >> in the
> > IRC
> > >> channel.
> > >>
> > >> NB. lol: removes every other item. (l=1 o=0) NB. tile uses this
> > >> to cut out overlapping tiles created by 2 2 <;.3 lol =: (# $ 1 ,
> > >> 0:) # ] NB. tile: converts a rank 2 array to an array of of 2x2
> > >> boxed tiles tile =: [: (lol"1)@lol 2 2 <;.3 ] NB. blit blit =:
> > >> (hext{~#.@,L:0)@:tile "2
> > >> -----------------------------------------------------------------
> > >> ----- For information about J forums see
> http://www.jsoftware.com/forums.htm
> > >
> > >
> > >
> > >
> > > --
> > > Devon McCormick, CFA
> > >
> > >
> >
> >
> > --
> > Devon McCormick, CFA
> > --------------------------------------------------------------------
> > -- For information about J forums see
> > http://www.jsoftware.com/forums.htm
> >
> ----------------------------------------------------------------------
> For information about J forums see http://www.jsoftware.com/forums.htm
>
--
Devon McCormick, CFA
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