On Jan 3, 11:48 am, "Mark Engelberg" <mark.engelb...@gmail.com> wrote: > If you give it an exact number (i.e., not a floating point),
Floating-point numbers are exact -- it's their operations that may not be. *ducks* Seriously, handy code -- many thanks! I should check with someone whether sqrt(a/b) -> sqrt(a)/sqrt(b) is a fair assumption. Would you find a sqrt that returns complex numbers for negative inputs (it would be the appropriate branch of the sqrt function in order to make it single-valued) useful? mfh --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Clojure" group. To post to this group, send email to clojure@googlegroups.com To unsubscribe from this group, send email to clojure+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/clojure?hl=en -~----------~----~----~----~------~----~------~--~---
