Comment #2 on issue 2294 by [email protected]: Remove .is_finite assumption http://code.google.com/p/sympy/issues/detail?id=2294
Knowing that something is finite (0 < abs(x) < oo) allows you to know that division by that entity is a bounded, nonzero number. What definition would you give to infinitesimal if you removed the finite definition?
See also [ http://tinyurl.com/3n5k2ab ]. -- You received this message because you are subscribed to the Google Groups "sympy-issues" 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-issues?hl=en.
