Yes, it fits the bill with a minor adjustement: n=:4
(o^:(n-1)) _1 1 }.":<'o' ───────┐ o o o o│ ─────┐ │ o o o│o│ ───┐ │ │ o o│o│o│ ─┐ │ │ │ o│o│o│o│ On Tue, May 15, 2018 at 10:21 AM, Raul Miller <[email protected]> wrote: > Are you looking for something like this for "figure 2.1"? > > o=: _1 1 }. ":@<@(,~ 'o ' $~ {:@$)@(,. ' o' $~ #) > o o o o _1 1 }.":<'o' > ─────────┐ > o o o o o│ > ───────┐ │ > o o o o│o│ > ─────┐ │ │ > o o o│o│o│ > ───┐ │ │ │ > o o│o│o│o│ > ─┐ │ │ │ │ > o│o│o│o│o│ > > Thanks, > > -- > Raul > > ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
