On May 3, 2015, at 5:20 PM, <tonyp@acm.org> <tonyp@acm.org> wrote:As to the response about needing "a correct result instead of a rough approximation" when using integers, from a purely theoretical point of view I might agree totally, but from a practical point of view, how in the world can a zero answer be considered more accurate than even a rough approximation that's a lot-lot-lot-lot closer to the real answer, is beyond me.