Re: [sage-combinat-devel] bug in root systems

2012-04-13 Thread Christian Stump
> I guess that was my fault. Thanks for pointing it out - I will fix it and > create a ticket. this is now http://trac.sagemath.org/sage_trac/ticket/12838, ready for review. Best, Christian -- You received this message because you are subscribed to the Google Groups "sage-combinat-devel" grou

Re: [sage-combinat-devel] bug in root systems

2012-04-12 Thread Anne Schilling
On 4/12/12 11:33 PM, Christian Stump wrote: >> Mark pointed out the following bug to me in root_systems: > > I guess that was my fault. Thanks for pointing it out - I will fix it > and create a ticket. Thanks! Anne -- You received this message because you are subscribed to the Google Groups "

Re: [sage-combinat-devel] bug in root systems

2012-04-12 Thread Christian Stump
> Mark pointed out the following bug to me in root_systems: I guess that was my fault. Thanks for pointing it out - I will fix it and create a ticket. Best, Christian -- You received this message because you are subscribed to the Google Groups "sage-combinat-devel" group. To post to this group

[sage-combinat-devel] bug in root systems

2012-04-12 Thread Anne Schilling
Hi! Mark pointed out the following bug to me in root_systems: sage: R = RootSystem(['A',1]).root_lattice() sage: P = R.root_poset(); P Finite poset containing 0 elements It should contain one element since sage: sorted(R.positive_roots()) [alpha[1]] Isn't this related to the fact that in the p