infix adverb \ or a cut conjunction ;. for a general tessellation (1,:2)<;._3[1 2 2 4 1 5 3 4 4 2 3 3 ┌───┬───┬───┬───┬───┬───┬───┬───┬───┬───┬───┐ │1 2│2 2│2 4│4 1│1 5│5 3│3 4│4 4│4 2│2 3│3 3│ └───┴───┴───┴───┴───┴───┴───┴───┴───┴───┴───┘
> On Oct 27, 2016, at 1:28 PM, Skip Cave <[email protected]> wrote: > > What is the best way to box each sequential pair in a string of integers? > > t =. 1 2 2 4 1 5 3 4 4 2 3 3 > > > > ?? t > ┌───┬───┬───┬───┬───┬───┬───┬───┬───┬───┬───┐ > > │1 2│2 2│2 4│4 1│1 5│5 3│3 4│4 4│4 2│2 3│3 3│ > > └───┴───┴───┴───┴───┴───┴───┴───┴───┴───┴───┘ > > > Skip Cave > Cave Consulting LLC > ---------------------------------------------------------------------- > For information about J forums see http://www.jsoftware.com/forums.htm ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
