Ratio doesn't emit the numerator and denominator: http://github.com/richhickey/clojure/blob/master/src/jvm/clojure/lang/Ratio.java
I'm not sure that would help solve your problem, even if it were available. You either need to turn the ratio into a non-ratio (using float or double) or use unchecked math functions which are subject to truncation (e.g., unchecked-multiply). On May 30, 1:32 pm, alux <alu...@googlemail.com> wrote: > Hello, > > I careless used rationals in a function, and, well, it took some > minutes to understand why it was slowing down. (I did this formatting > by (println (* 1.0 x)) when it started being unreadable - and forgot > that). > > I still see rationals as very nice, but try to use them carefully now. > What I would really like is a possibility to round to a numer of a > certain size. Like, to an continued fraction of a certain size. But, > there I need access to the length of numerator and denominator. > > Now the question - is there any way to access this (or to reach to > goal of rounding to a rational), that is easier than using the > BigIntegers myself? > > Thank you, alux -- 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 Note that posts from new members are moderated - please be patient with your first post. 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
