[sage-support] Bug report: Kernel dies after 1 hour while dividing polynomials

2018-02-09 Thread Nicolas M. Thiery
Posting on behalf of Paul Zimmermann: > The workaround is not to create the quotient ring. > It is better to work in polynomial rings and to use the "lift" command > directly in Sage. note that this is discussed in detail in Chapter 9 of the book "Mathematical Computation with SageMath" availab

[sage-support] Re: [sage-combinat-devel] Re: Crystals not displaying

2017-06-01 Thread Nicolas M. Thiery
On Thu, Jun 01, 2017 at 12:02:19AM -0700, Dima Pasechnik wrote: >How does one switch to using dot2tex for this example, too? sage: t = StandardTableaux(4).random_element() sage: G = DiGraph([[t,t]], loops=True) sage: G.set_latex_options(format="dot2tex") # <== sag

[sage-support] Re: [sage-combinat-devel] Re: Crystals not displaying

2017-05-31 Thread Nicolas M. Thiery
, May 31, 2017 at 09:16:05AM -0400, Nicolas M. Thiery wrote: > Remember that graphs can be latex rendered in two ways: either by > having Sage produce tikz manually (1), or through dot2tex (2). For > general graphs, the former is the default. For graphs produced from > crystals, the defau

[sage-support] Re: [sage-combinat-devel] Re: Crystals not displaying

2017-05-31 Thread Nicolas M. Thiery
Hi, I am investigating this. Current status: Remember that graphs can be latex rendered in two ways: either by having Sage produce tikz manually (1), or through dot2tex (2). For general graphs, the former is the default. For graphs produced from crystals, the default is to use (2) if dot2