Ah, thank you - I still shy away from looking into Richs sources, but here it helps: Ratio doesn't have getter for numerator and denominator - they are just public ;-)
Being final thats okay of course. So. Whether this helps, I dont know too. I still dont have the lever, but now I have a point to place it at ;-) Regards, alux On 31 Mai, 04:10, ataggart <alex.tagg...@gmail.com> wrote: > Ratio doesn't emit the numerator and > denominator:http://github.com/richhickey/clojure/blob/master/src/jvm/clojure/lang... > > 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
