i'd like to be able to remove a trailing [1] from a Data's shape. eg.
re form Data so [3 2 1 <- $ Data] becomes [3 2 <- $ dropTrailingRank Data] i have dropTrailingRank =. (}:@$ $ ,) which seems kind of clumsy. My gut tells me there's a one or two character way of doing this, but for the life of me, i can't find it. Is my gut a liar? ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
