Re: [sympy] Cannot solve simultaneous trig equation

You can get more tips on numerical solving on the recently-published (on the development version of the docs) page Solve One or a System of Equations Numerically . Best, Jeremy Monat On Sat, Sep 24, 2022 at 7:45 AM Peter

Re: [sympy] Printing and str()

Is your class subclassing from Basic (or Expr)? If not, it won't be inheriting the __str__ method that automatically uses sstr(). Aaron Meurer On Sun, Sep 25, 2022 at 11:00 AM brombo wrote: > > In my class I have _latex and _sympystr. Your latex() function uses my > _latex but str() does not