Thank for the enlightening!

Henry Rich schrieb:
[To begin with, g&f is a monadic verb here, so
g&f"_ 1 is equivalent to g&f"1 ]

I used  g f"_1 fp   before, thanks for pointing to it.
I think you're right about the problem.  Using
,/  is too late: the error occurred when the results
from the cells were joined together into one long array.

Instead of

,/ @: (g&f"1)

use

;@:(<@(g&f"1))

I feel I never understood before what "raze" is god for. Great to meet it.
As I read the special-code chart, this does not use special
code, which means the boxes will be created.  The version

1&(;@:(<@(g&[EMAIL PROTECTED]);.1))

I haven't the faintest idea on what is this expression is doing, but I will work it out.
should use special code, but I haven't checked to see
if it's any faster (or even if I've typed it correctly).


----------------------------------------------------------------------
For information about J forums see http://www.jsoftware.com/forums.htm

Reply via email to