[sage-support] Re: Possible bugs in SR

Same setup as before : x = var('x', domain='positive') f(x) = (3/174465461165747500*pi*(-175*I*pi*x^3 - 3125*(224*pi + 45*sqrt(448*pi + 2025) + 2025)*x^2 + 17500*I*pi*x)*sqrt(92821652156334811582567480952850314403/10*pi^2/(224*pi + 45*sqrt(448*pi + 2025) + 2025) + 984897

[sage-support] bug in rootsystem class?

Hi, I'm running SageMath version 9.3, Release Date: 2021-05-09 on Mac OS, but the bug I encountered also occurred on a Windows machine. The code R = RootSystem(['D',4,1]) L = R.weight_lattice(extended = True) R.root_space().positive_real_roots() L.positive_real_roots()[12] leads to a long er

Re: [sage-support] Re: polyhedra with strict inequalities and Ehrhart

Thanks for these ideas; I'm not sure which one I will pursue but this gives a number of options. -- You received this message because you are subscribed to the Google Groups "sage-support" group. To unsubscribe from this group and stop receiving emails from it, send an email to sage-support+un