| // Boost.Units - A C++ library for zero-overhead dimensional analysis and |
| // unit/quantity manipulation and conversion |
| // |
| // Copyright (C) 2003-2008 Matthias Christian Schabel |
| // Copyright (C) 2007-2008 Steven Watanabe |
| // |
| // Distributed under the Boost Software License, Version 1.0. (See |
| // accompanying file LICENSE_1_0.txt or copy at |
| // http://www.boost.org/LICENSE_1_0.txt) |
| |
| #include <boost/units/quantity.hpp> |
| #include <boost/units/unit.hpp> |
| #include <boost/units/systems/si/length.hpp> |
| |
| namespace bu = boost::units; |
| |
| int main() { |
| bu::quantity<bu::si::length, double> q1; |
| bu::quantity<bu::si::length, int> q2; |
| q1 + q2; |
| q1 -= q2; |
| } |