[sage-devel] Re: Binary sage-8.7-OSX_10.11.6-x86_64.tar.bz2 doesn't work on my Mac

2019-08-15 Thread 'Paul Mercat' via sage-devel
Thank you, I found a binary of sage-8.8 for macOS 10.11.6 on the MIT mirror (but not in other europeen mirrors I tried), and it works ! Le mardi 13 août 2019 14:15:37 UTC+2, kcrisman a écrit : > > > > > Thank you. >> It looks like the problem has been solved in sage-8.8, unfortunably the >>

[sage-devel] Re: User-friendly front-end to MixedIntegerLinearProgram

2019-08-15 Thread Dominique Laurain
> Very nice Mike. > I added three lines (first is empty line) as an example computation try, in sagecell window and then evaluate var('x1 x2') maximize(20*x1 + 10*x2, {3*x1 + x2 <= 1300, x1 + 2*x2 <= 600, x2 <= 250}) Dominique -- You received this message because you are subscribed to

Re: [sage-devel] User-friendly front-end to MixedIntegerLinearProgram

2019-08-15 Thread Vincent Delecroix
Dear Mike, There is already a minimize function in the global namespace of Sage. You can not overload it with your own code. But you can extend its functionalities. To contribute to sage, you should start reading http://doc.sagemath.org/html/en/developer/ Vincent Le 14/08/2019 à 17:50,

[sage-devel] Re: User-friendly front-end to MixedIntegerLinearProgram

2019-08-15 Thread john_perry_usm
This would be a great addition. I taught linear programming this past summer, and while the current interface isn't especially difficult, I do think students would find this easier, at least at the beginning of the course. john perry On Wednesday, August 14, 2019 at 10:50:23 AM UTC-5, Mike