Re: [sympy] Releasing SymPy 1.13

2024-02-02 Thread Matthias Köppe
On Friday, February 2, 2024 at 2:28:43 PM UTC-8 Oscar wrote: > Although I'm wondering about Sage. Does Sage always install both SymPy > and python-flint? Sage always includes SymPy but not python-flint but it might do now that SymPy adds the optional dependency:

Re: [sympy] SymPy presentations at SageDays (online, June 1-3)

2022-05-19 Thread Matthias Köppe
of your availability? I hope to have a schedule ready later this week. Matthias On Thursday, April 14, 2022 at 12:06:21 PM UTC-7 asme...@gmail.com wrote: > On Thu, Apr 14, 2022 at 12:12 PM Matthias Köppe > wrote: > > > > On Thursday, April 14, 2022 at 11:04:53 AM UTC-7 asme...@

Re: [sympy] SymPy presentations at SageDays (online, June 1-3)

2022-04-14 Thread Matthias Köppe
On Thursday, April 14, 2022 at 12:06:21 PM UTC-7 asme...@gmail.com wrote: > >> >> >> On Sun, Apr 10, 2022 at 7:44 PM Matthias Köppe < > matthia...@gmail.com> wrote: > >> >> >> > We are in the early stages of planning an online SageDays event

Re: [sympy] SymPy presentations at SageDays (online, June 1-3)

2022-04-14 Thread Matthias Köppe
On Thursday, April 14, 2022 at 11:04:53 AM UTC-7 asme...@gmail.com wrote: > On Thu, Apr 14, 2022 at 11:36 AM Matthias Köppe > wrote: > > On Thursday, April 14, 2022 at 9:34:28 AM UTC-7 Oscar wrote: > >> > >> On Tue, 12 Apr 2022 at 19:26, Matthias Köppe > wro

Re: [sympy] SymPy presentations at SageDays (online, June 1-3)

2022-04-14 Thread Matthias Köppe
On Thursday, April 14, 2022 at 9:34:28 AM UTC-7 Oscar wrote: > On Tue, 12 Apr 2022 at 19:26, Matthias Köppe > wrote: > >> On Sun, Apr 10, 2022 at 7:44 PM Matthias Köppe > wrote: > >> > We are in the early stages of planning an online SageDays event ( > http

Re: [sympy] SymPy presentations at SageDays (online, June 1-3)

2022-04-12 Thread Matthias Köppe
Hi Aaron, On Tuesday, April 12, 2022 at 5:17:22 AM UTC-7 asme...@gmail.com wrote: > On Sun, Apr 10, 2022 at 7:44 PM Matthias Köppe > wrote: > > We are in the early stages of planning an online SageDays event ( > https://wiki.sagemath.org/days112.358). Wondering if some SymP

[sympy] SymPy presentations at SageDays (online, June 1-3)

2022-04-10 Thread Matthias Köppe
We are in the early stages of planning an online SageDays event (https://wiki.sagemath.org/days112.358). Wondering if some SymPy developers would be interested in presenting? I think there's a lot of potential for synergy between the projects. We plan to use this event also for onboarding

Re: [sympy] Extended sympy interface in SageMath 9.4

2021-08-24 Thread Matthias Köppe
On Tuesday, August 24, 2021 at 6:39:45 PM UTC-7 asme...@gmail.com wrote: > From the page: "also, Sage attaches _sage_ methods to various SymPy > classes, which provide the opposite conversion." > > SymPy also has various _sage_ methods, but mainly only in the core. > Should we keep these in

Re: [sympy] Extended sympy interface in SageMath 9.4

2021-08-24 Thread Matthias Köppe
On Tuesday, August 24, 2021 at 6:32:51 PM UTC-7 Oscar wrote: > I just downloaded SageMath 9.4 on OSX from here: > https://github.com/3-manifolds/Sage_macOS/releases > > I ran most of the examples fine but there was a problem with the Weyl > group example: > > sage: from sage.all import WeylGroup

Re: [sympy] Extended sympy interface in SageMath 9.4

2021-08-24 Thread Matthias Köppe
On Tuesday, August 24, 2021 at 5:21:02 PM UTC-7 Oscar wrote: > > Also since SymPy switched from Travis to GitHub Actions for CI I > haven't figured out how to make a setup that tests the latest master > SymPy as part of Sage. Currently I don't think we have any CI tests > for this. Do you have

Re: [sympy] Extended sympy interface in SageMath 9.4

2021-08-24 Thread Matthias Köppe
On Tuesday, August 24, 2021 at 5:21:02 PM UTC-7 Oscar wrote: > Is there a way to run those same examples from Python or do they need > to be run from the SageMath application? Only one of the examples shown in the release notes uses Sage's preparser syntax. So when Sage is installed, you can

[sympy] Extended sympy interface in SageMath 9.4

2021-08-24 Thread Matthias Köppe
Some here on the list may be interested in SageMath's extended sympy interface merged in the just-released Sage version 9.4. In particular, all mathematical sets and algebraic structures ("Parents") of SageMath are now accessible to SymPy by way of a wrapper class SageSet, which implements

Re: [sympy] SymPy presentation at Global Virtual SageDays 109, May 27-29?

2020-05-29 Thread Matthias Köppe
Hi Ondrej, On Thursday, May 28, 2020 at 10:04:22 PM UTC-7, ondrej wrote: > > On Thu, May 28, 2020, at 5:00 PM, Matthias Köppe wrote: > > On Thursday, May 28, 2020 at 3:47:27 PM UTC-7, ondrej wrote:> Wondering > > if a SymPy developer who was involved in the recent >

Re: [sympy] SymPy presentation at Global Virtual SageDays 109, May 27-29?

2020-05-28 Thread Matthias Köppe
On Thursday, May 28, 2020 at 3:47:27 PM UTC-7, ondrej wrote: > > > Wondering if a SymPy developer who was involved in the recent > > development would be interested in giving a presentation on what is new > > in SymPy 1.6. The main target audience would be SageMath developers. > > This could

[sympy] SymPy presentation at Global Virtual SageDays 109, May 27-29?

2020-05-24 Thread Matthias Köppe
This coming week we run Global Virtual SageDays 109 ( https://wiki.sagemath.org/days109), an event for the SageMath user and developer community on the occasion of the release of SageMath 9.1. Wondering if a SymPy developer who was involved in the recent development would be interested in