If you want to be really precise, most real numbers are an infinite number of decimals. If you encode them as a lazy seq of decimals, + - and other ops are doable.
Comparison is semi-decidable only: it terminates only in certain case (finite number of decimals) or when the number are different. big-decimal or fractions are a good approximation, though. -- 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
