On Thu, Dec 30, 2021 at 3:10 PM Jose Mario Quintana <[email protected]> wrote: > ( A=. 3 3 $ [: 1&o. (0) (0) (0)]: ) > ┌────┬────┬────┐ > │1&o.│0 │0 │ > ├────┼────┼────┤ > │0 │1&o.│0 │ > ├────┼────┼────┤ > │0 │0 │1&o.│ > └────┴────┴────┘ > > ;A > |domain error > | ;A > > Enough said?
That is helpful, but it's not enough. I believe that it's telling me that combining verbs and nouns at the top level of an array is illegal. If I am wrong about that, I would like to know what the actual issue is. But what about examples involving S:0 or L:0? Thanks, -- Raul ---------------------------------------------------------------------- For information about J forums see http://www.jsoftware.com/forums.htm
