Hi, I would like to evaluate an expression on an interval.
Substituting .subs the intervals in the expression .. or ImageSet for a product set could be a way. But couldn't figure it out yet. ImageSet seems to be unevaluated and couldn't get .start, .end set = ImageSet(Lambda((x, y, z), 2.0*y*z), Interval(-1, 1)*Interval(-1, 1)* Interval(-1, 1)) print([set.start, set.end]) Thanks! -- 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 sympy+unsubscr...@googlegroups.com. To post to this group, send email to sympy@googlegroups.com. Visit this group at https://groups.google.com/group/sympy. To view this discussion on the web visit https://groups.google.com/d/msgid/sympy/6b817330-b844-487a-aa88-71af9885ac0c%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
