The fill f supplied via u!.f is required to be
an atom.
#!.8 9
|rank error
| #!.8 9
{.!.8 9
|rank error
| {.!.8 9
----- Original Message -----
From: Raul Miller <[EMAIL PROTECTED]>
Date: Thursday, June 14, 2007 3:53 pm
Subject: [Jbeta] apparently spurious rank error
> 1j1 #!.(8 9) i.3 2
> |rank error
>
> I think this should be equivalent to
> ,/(i.3 2),:"1]8 9
>
> And I think
> 1j1 #!.(8 9) i.3 3
> should give a length error
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