> > What do you need it for? As you can see in methods for Interval - there are > two tests for include : rangeIncludes and valueIncludes (includes is both of > them connected). > First checks if a number is beetween borders and second if its enumerated > (with stepping). In deed it contains both: finite and infinite progressions, > but just in special cases. > The question (already asked) is: what do you need it for? > --
work on intervals... continu or symbolic do union/intersection on them... use association between an interval (continu right open) and a weight (kind of probability distribution). I'd also like to transform one into another (1) in (2): (1) [0 0,25[ -> 0.3 [0,25 0,5[ -> 0.1 [0,5 0,75[ -> 0 [0,75 1] -> 0.6 (2) [0 0,75[ -> 0,4 [0,75 1] -> 0.6 At first try I used an array... and did manually the conversion but I'd like now a more object oriented way... So I looked closer at Interval and now I wonder how to represent bounded continu values :) I can use an Interval as you did though... -- Cédrick
_______________________________________________ Beginners mailing list Beginners@lists.squeakfoundation.org http://lists.squeakfoundation.org/mailman/listinfo/beginners