What I see here is that there is a tendency to want to think about,
and operate on, the eigenstates as a Set, but this seems to destroy
the "single value" impersonation of the Junction.
Further, if one ever calls .!eigenstates() on a Junction, then you
have really bollox'd your code up, as
Moritz Lenz wrote:
> Since afaict this is not specced, I'll hand that over to p6l.
>
> Eric Hodges (via RT) wrote:
>> use v6;
>>
>> rule test {test};
>>
>> "test" ~~ //;
>> say '$/.keys => ', $/.keys.perl;
>> say '%($/).keys => ', %($/).keys.perl;
>>
>> # outputs
>> # $/.keys => []
>> # %($/).keys
On Sun, Mar 29, 2009 at 1:18 PM, John Macdonald wrote:
> On Sat, Mar 28, 2009 at 10:39:01AM -0300, Daniel Ruoso wrote:
>> That happens because $pa and $pb are a singular value, and that's how
>> junctions work... The blackjack program is an example for sets, not
>> junctions.
>>
>> Now, what are j
Richard Hainsworth conjectured:
> 1) Is the following true for an any junction?
> any( ... , any('foo','bar')) === any(...,'foo','bar')
>
> If yes, then
> if an 'any' junction is contained in an outer 'any', the inner 'any' can be
> factored out?
Yes. More precisely, an 'any' that is directly nes
On Sat, Mar 28, 2009 at 10:39:01AM -0300, Daniel Ruoso wrote:
> That happens because $pa and $pb are a singular value, and that's how
> junctions work... The blackjack program is an example for sets, not
> junctions.
>
> Now, what are junctions good for? They're good for situation where it's
> col
Jon Lang wrote:
> I stand corrected. That said: with the eigenstates method now
> private, it is now quite difficult to get a list of the eigenstates of
> the above expression.
I thought about that a bit, and I think eigenstates are not hard to
extract (which somehow makes the privateness of .eig
Since afaict this is not specced, I'll hand that over to p6l.
Eric Hodges (via RT) wrote:
> use v6;
>
> rule test {test};
>
> "test" ~~ //;
> say '$/.keys => ', $/.keys.perl;
> say '%($/).keys => ', %($/).keys.perl;
>
> # outputs
> # $/.keys => []
> # %($/).keys => ["test"]
>
>
> Same could be
