On Fri, Jan 19, 2018 at 11:56 PM, Mads Ipsen <[email protected]> wrote:
>
> I am confused . Shouldn't rint round to nearest integer.
http://en.cppreference.com/w/cpp/numeric/math/rint

It does. Matthew was asking specifically about its behavior when it is
rounding numbers ending in .5, not the general case. Since that's the only
real difference between rounding routines, we often recognize that from the
context and speak in a somewhat elliptical way (i.e. just "round-to-even"
instead of "round to the nearest integer and rounding numbers ending in .5
to the nearest even integer").

--
Robert Kern
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