[sage-devel] Re: Weird power series bug

2020-12-11 Thread Samuel Lelievre
2020-12-11 19:26:46 UTC, Martin: > I am planning to organize sagespeciesdays for February, > with making lazy power series sane as a subgoal. It would be > extremely motivating if some people put themselves into > the CC field of the ticket Frédéric pointed out, to signal interest. >

[sage-devel] Re: Weird power series bug

2020-12-11 Thread Kwankyu Lee
Hi, Meanwhile, lazy Laurent series ring is also available. sage: L. = LazyLaurentSeriesRing(QQ) sage: f = 1 - z - z^2

[sage-devel] Re: Weird power series bug

2020-12-11 Thread 'Martin R' via sage-devel
I am planning to organize sagespeciesdays for February, with making lazy power series sane as a subgoal. It would be extremely motivating if some people put themselves into the CC field of the ticket Frédéric pointed out, to signal interest. Best wishes, Martin Frédéric Chapoton schrieb am

[sage-devel] Re: Weird power series bug

2020-12-11 Thread Frédéric Chapoton
Salut, Le code sur les espèces est connu pour être farci de bugs, et personne ne s'en est préoccupé depuis très longtemps. cf https://trac.sagemath.org/ticket/30727 Fred Le vendredi 11 décembre 2020 à 10:16:33 UTC+1, vivia...@gmail.com a écrit : > Dear all, > > I discovered a weird bug on power