On Mon, 27 Oct 2008, Hahn, Harvey wrote: > Tracy Harms wrote: > |A simpler boxing of the columns of (a) would have each column result > |in a simple list of the values, like this: > | ]ca=. <"1 |: a > |+-----+-----+------+------+ > ||0 4 8|1 5 9|2 6 10|3 7 11| > |+-----+-----+------+------+ > > Then how do you "flip" the above to get the following, without the > complications you and Dan spoke of? > > +-+-+--+--+ > |0|1| 2| 3| > |4|5| 6| 7| > |8|9|10|11| > +-+-+--+--+
Not tested. ,.&.> ca -- regards, ==================================================== GPG key 1024D/4434BAB3 2008-08-24 gpg --keyserver subkeys.pgp.net --recv-keys 4434BAB3 ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
