[sage-combinat-devel] Re: Overriding cartesian_product

2011-03-03 Thread Andrey Novoseltsev
Hi Nicolas, On Mar 3, 6:44 am, "Nicolas M. Thiery" wrote: >         Hi Andrey, > > On Wed, Mar 02, 2011 at 09:56:45AM -0800, Andrey Novoseltsev wrote: > > I would appreciate some input on the following ticket > >http://trac.sagemath.org/sage_trac/ticket/10809 > > which constructs Cartesian produc

[sage-combinat-devel] Re: "Incomplete" posets

2011-03-03 Thread Andrey Novoseltsev
Hi Nicolas, On Mar 3, 7:00 am, "Nicolas M. Thiery" wrote: >         Hi Andrey, > > On Sun, Feb 13, 2011 at 01:30:03PM -0800, Andrey Novoseltsev wrote: > > While writing an enhancement proposal on > >http://trac.sagemath.org/sage_trac/ticket/10777 > > I thought that it could be convenient to creat

Re: [sage-combinat-devel] graph editor

2011-03-03 Thread Martin Rubey
"Nicolas M. Thiery" writes: > If I add the following line to your function so that the small graphs > are drawn by dot2tex instead: > > G[1].set_latex_options(format="dot2tex", prog="circo") > > then I get a reasonable picture (attached). awesome!!! Is there a way to make the graphs (i.e.,

[sage-combinat-devel] graph options

2011-03-03 Thread Anne Schilling
Hi! Is it easy to specify with the new graph code in which direction arrows in a graph go? For example, in crystal graphs they usually go down, but would it be easy to say they should go to the right? Thanks, Anne -- You received this message because you are subscribed to the Google Groups "s

Re: [sage-combinat-devel] graph editor

2011-03-03 Thread Nicolas M. Thiery
Hi Martin, hi Robert Beezer, On Wed, Mar 02, 2011 at 12:55:47PM +0100, Martin Rubey wrote: > Sorry, again I was not precise enough: the problem was only with the > LaTeX display. (I found the workaround.) > > Here is a complete example. Please load the attached poset with > > P=load("

Re: [sage-combinat-devel] "Incomplete" posets

2011-03-03 Thread Nicolas M. Thiery
Hi Andrey, On Sun, Feb 13, 2011 at 01:30:03PM -0800, Andrey Novoseltsev wrote: > While writing an enhancement proposal on > http://trac.sagemath.org/sage_trac/ticket/10777 > I thought that it could be convenient to create a (finite) poset > without specifying its elements but perhaps addin

Re: [sage-combinat-devel] Overriding cartesian_product

2011-03-03 Thread Nicolas M. Thiery
Hi Andrey, On Wed, Mar 02, 2011 at 09:56:45AM -0800, Andrey Novoseltsev wrote: > I would appreciate some input on the following ticket > http://trac.sagemath.org/sage_trac/ticket/10809 > which constructs Cartesian products of toric varieties as a new toric > variety (without remembering "t

Re: [sage-combinat-devel] Re: sage combinat install failed

2011-03-03 Thread Nicolas M. Thiery
On Wed, Mar 02, 2011 at 04:21:39PM +0100, Nicolas M. Thiery wrote: > Ah ah! There is no change indeed; but as far as I remember, the > sage-combinat script looks at the *output* of sage -hg status to check > that there is indeed no change; I bet it is confused by this "Detected > SAGE64 flag" messa