I must have been thinking of "key", e.g. 1 0 1 0 </. i.4 +---+---+ |0 2|1 3| +---+---+
On Fri, Apr 24, 2020 at 5:37 PM Devon McCormick <[email protected]> wrote: > I seem to recall there is a way to use the "cut" conjunction with a > Boolean left argument specifying partition boundaries but I cannot find > where this is mentioned on the J wiki. > > Is there a way to do this? > > Thanks, > > Devon > > -- > > Devon McCormick, CFA > > Quantitative Consultant > > -- Devon McCormick, CFA Quantitative Consultant ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
