I currently don't think there's a problem. You wrote:
sage: A3 = WeylCharacterRing('A3', style='coroots')
sage: A3 = WeylCharacterRing('A3', style='coroots')
sage: A4(1,0,0,0,0).branch(A3) # takes forever
There's three things wrong with your input, but presumably the relevant
one is that you fo
> In sage-5.5.beta0 some stuff was merged that is supposed to speed
> up WeylCharacterRing, but I noticed the following taking forever now:
>
> sage: A3 = WeylCharacterRing('A3', style='coroots')
> sage: A3 = WeylCharacterRing('A3', style='coroots')
One of these should be A4.
> sage: A4(1,0,0,
In sage-5.5.beta0 some stuff was merged that is supposed to speed
up WeylCharacterRing, but I noticed the following taking forever now:
sage: A3 = WeylCharacterRing('A3', style='coroots')
sage: A3 = WeylCharacterRing('A3', style='coroots')
sage: A4(1,0,0,0,0).branch(A3) # takes forever
No answ
