That's not true though: * ⍬≡⊃⊂⍬* 0
Regards, Elias On 12 May 2014 23:05, Jay Foad <jay.f...@gmail.com> wrote: > On 12 May 2014 15:43, Blake McBride <blake1...@gmail.com> wrote: > > But if I enclose > > and then disclose, I end up with something different - sometimes. > > That's not true. Disclose is a "left inverse" of Enclose: > > X ≡ ⊃⊂X ⍝ for all X > > Jay. > >
