Howdy, say I do: domain = Interval(-pi, 0, True, True) + Interval(0, pi/2, True, True)
I could hope to do a transformation to dilate this domain by a factor 2 from the origin, like so: new_domain = domain.replace(lambda expr: expr.is_Real, lambda expr: 2*expr) OR: new_domain = TransformationSet(Lambda(x, 2*x), domain) in either case, checking: 3*pi/4 in new_domain returns False. I may be using TransformationSet incorrectly - I just looked in the docs and it looked like something relevant. Perhaps it only works for sets? -- 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 post to this group, send email to [email protected]. Visit this group at http://groups.google.com/group/sympy. For more options, visit https://groups.google.com/groups/opt_out.
