[sage-devel] Re: refresh the banner

2018-10-31 Thread Samuel Lelievre
Le mardi 30 octobre 2018 08:06:15 UTC+1, Frédéric Chapoton a écrit : > > Because we do not have a clean command inside sage to launch the jupyter > noteboook. > > For the moment, we should just try to avoid new people start using the > deprecated sagenb. > >> We could tell people to type

Re: [sage-devel] Re: refresh the banner

2018-10-31 Thread Erik Bray
We already have notebook(). We should change that so that the default notebook to launch is the jupyter notebook. On Wed, Oct 31, 2018 at 1:50 PM Samuel Lelievre wrote: > > > > Le mardi 30 octobre 2018 08:06:15 UTC+1, Frédéric Chapoton a écrit : >> >> Because we do not have a clean command

Re: [sage-devel] Re: refresh the banner

2018-10-31 Thread Dima Pasechnik
On Wed, Oct 31, 2018 at 1:16 PM Erik Bray wrote: > > We already have notebook(). We should change that so that the default > notebook to launch is the jupyter notebook. But is it even possible to start it without re-starting python? > On Wed, Oct 31, 2018 at 1:50 PM Samuel Lelievre > wrote: >

[sage-devel] Re: Some Magma help

2018-10-31 Thread Simon Brandhorst
Dear Kannappan, what is your definition of a lattice? I am working on some functionality for quadratic forms/lattices just search for QuadraticForm or IntegralLattice. However these work only over ZZ. I have some code queued up to compute spinor genera, genus representatives, maximal

Re: [sage-devel] Re: Some Magma help

2018-10-31 Thread Kannappan Sampath
Dear Simon: Thank you for your email! I think our definition of a lattice should be (!) identical over ZZ. But I think that the techniques one needs to compute Hecke operators will involve enumerating short vectors in lattices. (Moreover, the structure theory for a finitely generated module over

Re: [sage-devel] Re: recommendation: delete local/share/mathjax/mathjax, run make doc-clean, then make

2018-10-31 Thread John H Palmieri
I thought that this bug was fixed, but it has reappeared: the directory 'SAGE_ROOT/local/share/doc/sage' may be taking up many gigabytes of space. Please check to see if you're affected. See also #26612 for a possible fix. John On Monday, August 27, 2018 at 1:46:25 AM UTC-7, Erik Bray

Re: [sage-devel] Re: refresh the banner

2018-10-31 Thread Volker Braun
On Wednesday, October 31, 2018 at 2:39:35 PM UTC+1, Dima Pasechnik wrote: > > But is it even possible to start it without re-starting python? > With ipython/jupyter you can't run the notebook in the current Python session, but you can just launch a completely new process. -- You received

Re: [sage-devel] Should we include SDL in sage ?

2018-10-31 Thread Erik Bray
On Wed, Oct 31, 2018 at 12:25 AM Thierry wrote: > > Hi, > > On Tue, Oct 30, 2018 at 04:18:16PM -0700, 'Paul Mercat' via sage-devel wrote: > > Hi ! > > > > I'm currently working on things in sage that uses the librairy SDL2. > > This librairy is not part of sage if I'm not mistaken, but it is

Re: [sage-devel] Bug with NumberField

2018-10-31 Thread 'Paul Mercat' via sage-devel
Thank you ! Le mardi 30 octobre 2018 15:33:29 UTC+1, vdelecroix a écrit : > > solved at > > https://trac.sagemath.org/ticket/26593 > > Le 26/10/2018 à 16:48, 'Paul Mercat' via sage-devel a écrit : > > Thank you. So the bug is with the test of equality in QQbar, not with > > NumberField. > >