[sympy] Postdoctoral Researcher Opening: Advancing Biomechanical Modeling By Improving SymPy Code Generation (x/f/m)

2022-02-01 Thread Jason Moore
Hi, We are hiring a postdoctoral researcher at TU Delft as part of SymPy's recent CZI grant. *Applications are due February 28, 2022* Info @ https://mechmotum.github.io/blog/sympy-czi-postdoc.html Please spread the word! Jason moorepants.info +01 530-601-9791 -- You received this message bec

Re: [sympy] Dependencies (mpmath and rubi/MatchPy)

2022-02-01 Thread Aaron Meurer
I think the "allow unrelated histories" part of that gist is unneeded. That's only relevant if you are wanting to merge the SymPy git history into the already existing history of some other repo. But since we are starting the other repo anew, we can just use the one history extracted from the SymPy

Re: [sympy] Dependencies (mpmath and rubi/MatchPy)

2022-02-01 Thread Oscar Gustafsson
It was possible to create a new repository, so there is now one: https://github.com/sympy/sympy_rubi I made an attempt to move everything with history and it didn't fully work. I used ths: https://gist.github.com/trongthanh/2779392 but I could not do git merge repo1 --allow-unrelated-histories as

Re: [sympy] Dependencies (mpmath and rubi/MatchPy)

2022-02-01 Thread Francesco Bonazzi
I think there might be some issues with MatchPy when a constraint object is shared across patterns. Probably every pattern needs to have its own CustomConstraint objects even if they share the same constraints. How do you create a new repo? How do you split the subfolder a keep the git history?

[sympy] sympy physics mechanics. Forces

2022-02-01 Thread Peter Stahlecker
For what it is worth: With *KM.auxiliary_eqs* one gets the forces acting on, say, the point where some multi body system is attached to. I tried to see, if one could also get the forces needed to make a particle move in on predetermined path. In the simple example attached (where the result is

Re: [sympy] Re: AUTHORS file and .mailmap

2022-02-01 Thread 36 AI Kuldeep Borkar
Thank You So Much Sir Oscar Benjamin😄 Finally, it worked like a charm and now I will try my best to start making some good contributions towards my open source journey . On Tue, 1 Feb 2022 at 15:15, Oscar Benjamin wrote: > On Tue, 1 Feb 2022 at 04:51, 36 AI Kuldeep Borkar > wrote: > > > > Tha

Re: [sympy] Mentor and ideas regarding physics module

2022-02-01 Thread Yashvardhan Prasad
I have referred documentation and I wish to contribute more so that's where I wish to ask for any developing or new library or module being added or any project idea. I wish to work on General Relativity part or Finite Element Analysis/continuum mechanics idea. On Tue, Feb 1, 2022 at 4:09 PM Peter

Re: [sympy] Mentor and ideas regarding physics module

2022-02-01 Thread Peter Stahlecker
I wonder what kind of answer you expect from sympy group. If you look at the documentation, you can see what is available. Am Mo., 31. Jan. 2022 um 17:38 Uhr schrieb Yashvardhan Prasad < yash1...@gmail.com>: > Hello everyone, > I am Yashvardhan Prasad, a 2nd year undergraduate student. I wish to

Re: [sympy] Re: AUTHORS file and .mailmap

2022-02-01 Thread Oscar Benjamin
On Tue, 1 Feb 2022 at 04:51, 36 AI Kuldeep Borkar wrote: > > Thank you for the response and help Sir Oscar Benjamin and Sir Aaron Meurer > I used the command mailmap_check.py and my name was there in the .mailmap but > my github user name and email was recorded in the format > 1785690389+j...@