id	summary	reporter	owner	description	type	status	milestone	component	version	severity	resolution	keywords	cc
5894	Missing <cmath> include for weighted_p_square_quantile	David Kirkby <dkirkby@…>	Eric Niebler	"I am using i686-apple-darwin10-g++-4.2.1 (GCC) 4.2.1 (Apple Inc. build 5666) (dot 3)

The error is:

/usr/local/include/boost/accumulators/statistics/weighted_p_square_quantile.hpp:178: error: call of overloaded 'abs(double&)' is ambiguous
/usr/include/stdlib.h:146: note: candidates are: int abs(int)
/usr/include/c++/4.2.1/cstdlib:143: note:                 long int std::abs(long int)
/usr/include/c++/4.2.1/cstdlib:174: note:                 long long int __gnu_cxx::abs(long long int)

The correct overload is from <cmath> but this is not included. I have tested that added the include fixes the problem.

As a workaround, including <cmath> before <.../weighted_p_square_quantile.hpp> in your own source fixes the problem.
"	Bugs	closed	To Be Determined	accumulator	Boost 1.45.0	Problem	fixed