Even more fun: GRB viewmat (]+|:) 5|Pascal 99x
On Fri, Jan 9, 2015 at 3:48 PM, Linda Alvord <[email protected]> wrote: > 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: [email protected] [mailto: > [email protected]] 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 <[email protected]> > 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 <[email protected]> > > wrote: > > > > > blit {: |:#:!/~i.64x > > > |value error: hext > > > |blit[0] > > > > > > On Thu, Jan 8, 2015 at 4:12 PM, Devon McCormick <[email protected]> > > > wrote: > > > > > > > You might try using "64x" instead of 64 as the argument. > > > > > > > > On Thu, Jan 8, 2015 at 4:02 PM, Michal Wallace < > > [email protected] > > > > > > > > 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 > ---------------------------------------------------------------------- > 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 ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
