Boost C++ Libraries

...one of the most highly regarded and expertly designed C++ library projects in the world. — Herb Sutter and Andrei Alexandrescu, C++ Coding Standards

This is the documentation for a snapshot of the develop branch, built from commit ec9f6e560b.

Function template operator-

boost::yap::operator-

// In header: <boost/yap/expression.hpp>


template<typename LExpr, typename RExpr> 
  constexpr auto operator-(LExpr && lhs, RExpr && rhs);

See Also:

BOOST_YAP_USER_BINARY_OPERATOR for full semantics.