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| Date: Sun, 23 Oct 2005 12:12:24 -0400 | From: "John.Cowan" <xxxxxx@reutershealth.com> | | Aubrey Jaffer scripsit: | | > | (/ 0.0) ==> +nan.0 | > | (/ 1.0 0) ==> +inf.0 | > | (/ -1 0.0) ==> -inf.0 | > | (/ +inf.0) ==> 0.0 | > | > If 0.0 is the multiplicative inverse of +inf.0, then +inf.0 must | > be multiplicative inverse of 0.0. But (/ 0.0) ==> +nan.0. Which | > line is correct? | | The first line is transparently a typo for (/ 0.0 0.0) ==> +nan.0. I don't think so. The next three lines are: (/ 0 0.0) ==> unspecified (/ 0.0 0) ==> +nan.0 (/ 0.0 0.0) ==> +nan.0