Re: [sage-support] Re: Sage 8.3 Build Fails on Debian Sid

2018-08-17 Thread Dima Pasechnik
On Friday, August 17, 2018 at 5:42:42 AM UTC+3, vdelecroix wrote: > > On 8/15/18 5:05 PM, Dima Pasechnik wrote: > > besides it's being gcc 8.2, and AFAIK nobody ever built Sage with gcc 8 > > This is perfectly fine with gcc-8.2.0 that I have on my machine. And > building Sage with it since lon

[sage-support] finite MatrixGroup over an infinite field on vectors of the underlying linear space?

2018-08-17 Thread Dima Pasechnik
For example, I'd like to take G=CoxeterGroup(['H',3]).as_matrix_group() (or just G=CoxeterGroup(['H',3]) if this is better) and compute the orbit of a vector in R^3 w.r.t. G. This proves impossible. Perhaps not so strangely, there seems to be no method provided to convert G into a permutation

Re: [sage-support] Re: Sage 8.3 Build Fails on Debian Sid

2018-08-17 Thread Henri Girard
https://github.com/sagemath/sage/releases/tag/8.4.beta1 Le 16/08/2018 à 18:14, Luis Finotti a écrit : I'm sorry to have to ask, but could you tell me how to get 8.4beta1 source? On Thursday, August 16, 2018 at 6:41:43 AM UTC-4, Dima Pasechnik wrote: the latest beta, 8.4beta1, updates pip