Thanks, Joey and Ric! > todayno is expecting numeric y and I think you are giving it > literals. You need to convert your dates to numeric before giving > them to todayno.
And thanks, Ric, for the examples of how to convert a single portion (row or column) of a boxed array from literal to numeric: > ]tst=. _99&". each tst and how to use todayno on the entire set of data: > 1 todayno each tst I figured "each" was involved somehow, but there just weren't enough examples easily available/findable in the documentation to figure it out. Again, thanks! Harvey ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
