> There should be some canonical way to remove floating point > numbers that are smaller than their given precision (i.e., almost > equal to 0). evalf(chop=True) does this, but there should be some way > to do it without calling evalf on the expression. But I'm not sure > what it is if there is such a way.
I guess nsimplify does this but I'm not sure if it uses evalf as an internal function. But if we use nsimplify, evalf or any simplifying function, won't it be slow? Limits are calculated using series and we might have to simplify every term to remove floating numbers smaller than their given precision. Also gruntz is a highly recursive function which uses limits and series many number of times. Simplifying every term does not seem feasible. -- 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.
