Box the compass: Difference between revisions

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 hy=:'-'tween&>/@(/: #@>)@;
 fixup=: (rplc ''|.@;{.@;:@tolower) ^:(' '&e.)L:0
-points=:fixup , 2 ([;by;hy;by~)&>/\ cardinal
+points=: , fixup 2 ([;by;hy;by~)&>/\ cardinal
 indice=: 32 | 0.5 <.@+ %&11.25
 deg2pnt=: points {~ indice</lang>