[sage-combinat-devel] Re: strange labeling of Dynkin nodes

2009-08-29 Thread Nicolas M. Thiery
On Fri, Aug 28, 2009 at 08:10:52AM -0700, Anne Schilling wrote: > Thank you for figuring out what the problem was!! However, did you > push your fix? With all patches applied, I still get the error > and on the patch server I cannot see that you pushed any changes > recently. That was my fourth b

[sage-combinat-devel] Re: strange labeling of Dynkin nodes

2009-08-28 Thread Anne Schilling
Hi Nicolas, Thank you for figuring out what the problem was!! However, did you push your fix? With all patches applied, I still get the error and on the patch server I cannot see that you pushed any changes recently. Cheers, Anne >> I just downloaded the 4.1.1 binary and ran ./sage -combinat i

[sage-combinat-devel] Re: strange labeling of Dynkin nodes

2009-08-28 Thread Nicolas M. Thiery
On Thu, Aug 27, 2009 at 11:57:57AM -0700, Brant Jones wrote: > I just downloaded the 4.1.1 binary and ran ./sage -combinat install, > so I should be working with a fresh version of everything. > Nevertheless, I still get that the 2 node is connected to the 5 node > in E7 when I run: > > C = Carta

[sage-combinat-devel] Re: strange labeling of Dynkin nodes

2009-08-27 Thread Anne Schilling
Nicolas M. Thiery wrote: > On Wed, Aug 26, 2009 at 08:09:15AM -0700, Anne Schilling wrote: >> sage: DynkinDiagram(["E",7]).edges() >> >> [(1, 3, 1), (2, 4, 1), (3, 1, 1), (3, 4, 1), (4, 2, 1), (4, 3, 1), >> (4, 5, 1), (5, 4, 1), (5, 6, 1), (6, 5, 1), (6, 7, 1), (7, 6, 1)] >> sage: DynkinDiagram(

[sage-combinat-devel] Re: strange labeling of Dynkin nodes

2009-08-27 Thread Nicolas M. Thiery
On Wed, Aug 26, 2009 at 08:09:15AM -0700, Anne Schilling wrote: > sage: DynkinDiagram(["E",7]).edges() > > [(1, 3, 1), (2, 4, 1), (3, 1, 1), (3, 4, 1), (4, 2, 1), (4, 3, 1), > (4, 5, 1), (5, 4, 1), (5, 6, 1), (6, 5, 1), (6, 7, 1), (7, 6, 1)] > sage: DynkinDiagram(["E",7,1]).edges() > > [(0, 1,

[sage-combinat-devel] Re: strange labeling of Dynkin nodes

2009-08-26 Thread Anne Schilling
>> Perhaps I am going crazy, but I get: >> >> -- >> | Sage Version 4.1, Release Date: 2009-07-09 | >> | Type notebook() for the GUI, and license() for information.| >> --

[sage-combinat-devel] Re: strange labeling of Dynkin nodes

2009-08-26 Thread Nicolas M. Thiery
On Wed, Aug 26, 2009 at 07:52:09AM -0700, Anne Schilling wrote: > > Hi Nicolas, > > Perhaps I am going crazy, but I get: > > -- > | Sage Version 4.1, Release Date: 2009-07-09 | > | Type notebook() for th

[sage-combinat-devel] Re: strange labeling of Dynkin nodes

2009-08-26 Thread Anne Schilling
Hi Nicolas, Perhaps I am going crazy, but I get: -- | Sage Version 4.1, Release Date: 2009-07-09 | | Type notebook() for the GUI, and license() for information.| --

[sage-combinat-devel] Re: strange labeling of Dynkin nodes

2009-08-26 Thread Nicolas M. Thiery
On Tue, Aug 25, 2009 at 04:26:54PM -0700, Anne Schilling wrote: > The labeling of the Dynkin nodes for type E_7 in sage does not > seem consistent with the labeling of the affine nodes: > Should we fix this? It would make much more sense to attach node 2 > in E_7 to node 4 instead of node 5. Err