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Ruby
Major Addition Bug?
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[QUOTE="Jeff Mitchell, post: 4430424"] Just a nitpick: this should be class Float def ==(other) abs(self - other) < 0.000000000001 end end Coming from a background in mathematics, I have personal affection for: class Float def within?(epsilon, other) abs(self - other) < epsilon end end EPSILON = 1e-8 # ... if a.within?(EPSILON, b) # ... I read this as, "if a is within epsilon of b" -- a common phrase in analysis. [/QUOTE]
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