This should obviously be (equivalent but easier to read) minmax =: r % 4%:2
Am 15.08.22 um 15:34 schrieb Hauke Rehr:
minmax =: 4%: -: r ^ 4 NB. minimum maximal coordinate
-- ---------------------- mail written using NEO neo-layout.org ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm