I remember reading they pulled the implementation almost straight out of TAOCP, from good old Donald Knuth (if that's enough of a name drop). It might not be gr

I remember reading they pulled the implementation almost straight out of TAOCP, from good old Donald Knuth (if that's enough of a name drop). It might not be great, but at least it was from a reasonably respectable, academic source and not copy-pasta'd out of stackoverflow.