[Python-Dev] [OT] Denormalized fractions [was Re: PEP 3144 review.]

[Greg Ewing]

Steven D'Aprano wrote:
> there's a mathematical operator called the mediant:
> 
> mediant(a/b, c/d) = (a+c)/(b+d)

That's a function of four arguments, not two!

-- 
Greg