Aaron Meurer wrote: > > Discontinuous functions may pose problems for the moment (none seen for the > > moment, but this is mostly by chance). > > As far as I can tell, this is a nontrivial problem to solve, as many > very good plotting systems choke on discontinuous functions. Perhaps > there can be some kind of symbolic heuristic applied to find > discontinuities.
IIRC, discontinuities where the funtion approaches infinity (like 1/x for x -> 0) can also be found numerically using Newton's method (with phi(x) = x + f(x)/f'(x) for iteration). Vinzent -- You received this message because you are subscribed to the Google Groups "sympy" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/sympy?hl=en.
