From: Johan Råde (rade_at_[hidden])
Date: 2008-02-18 12:35:44
John Maddock wrote:
> 2) Sign manipulation functions: implementations of the C99 and C++ TR1
> functions copysign and signbit, plus the changesign function. Two of these
> (signbit and copysign) are currently undocumented members of Boost.Math
That was news to me :-)
--Johan