Re: [sympy] LLL and sympy

2023-11-07 Thread Oscar Benjamin
On Mon, 6 Nov 2023 at 11:46, Oscar Benjamin wrote: > > I don't anticipate any changes to the LLL code between now and the > 1.13 release except that I might try to add the lll method to Matrix > so that it is not necessary to convert to DomainMatrix explicitly. I just did this:

Re: [sympy] LLL and sympy

2023-11-06 Thread Oscar Benjamin
tly equal because the Flint algorithm is different: In [34]: dMd.lll() == dMf.lll().to_ddm() Out[34]: False There is discussion about the differences in the original pull request that added LLL: https://github.com/sympy/sympy/pull/24572 The SymPy implementation uses "classic" LLL w

Re: [sympy] LLL and sympy

2023-11-05 Thread Aaron Meurer
Y THANKS for your help and advice. > > On Sunday, November 5, 2023 at 10:23:54 AM UTC-5 Oscar wrote: >> >> On Sun, 5 Nov 2023 at 15:04, T-Rex wrote: >> > >> > According to https://oscarbenjamin.github.io/blog/czi/post2.html sympy now >> > has LLL, but when I

Re: [sympy] LLL and sympy

2023-11-05 Thread T-Rex
, 5 Nov 2023 at 15:04, T-Rex wrote: > > > > According to https://oscarbenjamin.github.io/blog/czi/post2.html sympy > now has LLL, but when I consulted the sympy documentation I could not find > actual commands that produces an LLL-reduced basis. > > SymPy has a new matr

Re: [sympy] LLL and sympy

2023-11-05 Thread Oscar Benjamin
On Sun, 5 Nov 2023 at 15:04, T-Rex wrote: > > According to https://oscarbenjamin.github.io/blog/czi/post2.html sympy > now has LLL, but when I consulted the sympy documentation I could not find > actual commands that produces an LLL-reduced basis. SymPy has a new matrix

[sympy] LLL and sympy

2023-11-05 Thread T-Rex
Greetings from a sympy newbie. I have used other symboic algebra packages like pari-gp, and I'll teaching myself python and sympy now. According to https://oscarbenjamin.github.io/blog/czi/post2.htmlsympy now has LLL, but when I consulted the sympy documentation I could not find