I have tried, and although it was working well, `diff()` method was unaffected since `Expr.diff()` method is connected to `Derivative`.
2020년 1월 4일 토요일 오후 7시 8분 39초 UTC+9, Francesco Bonazzi 님의 말: > > It's suggest to subclass Derivative if this feature is needed. -- You received this message because you are subscribed to the Google Groups "sympy" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/sympy/84c8fe91-93c6-4d71-a399-0bfac439ada1%40googlegroups.com.
