Re: [sage-devel] Re: Invitation: Weekly 30-minute Sage developer calls on Jitsi

Note that New Zealand has switched to daylight saving (or from I never remember, French call them winter time and summer time, much easier) in the last few weeks. So, the calling time was 3:15pm for me. I would be able to make 2:15pm, but not 3:15pm as I get a kid from school at that time. 4:15

Re: [sage-devel] Solving a system of linear equations with complex numbers yields false solution

Thanks for the simpler example. I copied it to the trac ticket (#34650) . Please post any further comments to the trac ticket, instead of to this discussion. On Thursday, October 20, 2022 at 11:49:37 AM UTC-6 emanuel.c...@gmail.com wrote: > FWIW, solve

Re: [sage-devel] Solving a system of linear equations with complex numbers yields false solution

FWIW, solve(..., algorithm="sympy") solves this simplified system. HTH, ​ Le jeudi 20 octobre 2022 à 11:16:06 UTC+2, Florian Königstein a écrit : > I'd like to point out that I found a much simpler system of equations for > that it fails. I have also reported in the thread for maxima: > http

Re: [sage-devel] Solving a system of linear equations with complex numbers yields false solution

I'd like to point out that I found a much simpler system of equations for that it fails. I have also reported in the thread for maxima: https://sourceforge.net/p/maxima/bugs/4032/ *var('I1 I2 I4 I5 C1 w')assume(I5, "real", I5>0)assume(C1, "real", C1>0)assume(w, "real", w>0)sys = [I*I1*w

[sage-devel] Re: Help wanted: Issue and PR templates, replacement for ticket dependencies

More generally, I see little benefit in trying to stay close to the format of trac tickets. I didn’t think of having this as the default template. Just an optional template for former Trac users who are less familiar with GitHub (like me). But as I’ve now seen, templates and issue forms aren’