MR K P SCHUPKE wrote:

>Why is there no Irrational class. This would make more sense for
>Floats and Doubles than the fraction based Rational class. We could
>also add an implementation of infinite precision irrationals using
>a pair of Integers for exponent and mantissa.

That would just be a subset of the rationals, namely the dyadic rationals (mantissa / 2^^exponent).

-- Ben

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