I suspect ="2 and *."2 are the same as that without rank conjunction because = and *. are rank 0
On Feb 28, 2018 2:18 PM, "Nick S" <[email protected]> wrote: Someone please tell me if I understand this: If I have a list of 5x5 tables, that is, a thing with a shape of n 5 5 where n is anything from 1 to 30, That is, the shape of the table might be (5 5 or 2 5 5 or 3 5 5 etc.) and I want to compare it against a single 5x5 thing in 5x5 groups, the proper rank to use for the comparison is 2, as a ="2 b or a -:"2 b or a *."2 b depending on what I want to do. When I use a rank 2, does it take the last two dimensions of whatever and use those? The examples I see are all for the more common cases of taking a table and processing it by individual items, rows or columns. My experimentation seems to indicate that my guess is true, but I am so damned confused at this point, I need to see if I am on the right track. -- Of course I can ride in the carpool lane, officer. Jesus is my constant companion. ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
