std::erf not in cmath?

[Jonathan Wakely]

On 13 December 2012 17:04, Nico Schlömer wrote:
> Hi,
>
> according to https://en.wikipedia.org/wiki/Error_function, the erf()
> function is part of the C++11 standard. It's already implemented in
> math.h and accessible after
>
> #include <math.h>
>
> but for some reason, erf() and erfc() are not contained in cmath. Is this a bug?

Yes.