2024-08-20 11:21:43 +0100 | received badge | ● Popular Question (source) |
2020-05-19 08:47:03 +0100 | received badge | ● Nice Question (source) |
2020-05-18 19:00:23 +0100 | received badge | ● Student (source) |
2020-05-18 18:48:05 +0100 | asked a question | Trig simplification of implicit functions fails I'd like to use Sage to verify my solutions to Lagrangian equations of motion for a double pendulum. However, Sage seems unable to handle some basic substitutions needed to make sense of this relatively simple problem. For example, this all works fine: However, when z is a function of time, things break down entirely: Specifically,
I would also expect However Seems related, but I'm still stumped: ask.sagemath.org/question/7856/lagranian-mechanics/ |