Struct template dimensionless

Struct template dimensionless_quantity

boost::units::dimensionless_quantity — Utility class to simplify construction of dimensionless quantities.

Synopsis

// In header: <boost/units/dimensionless_quantity.hpp>

template<typename System, typename Y> 
struct dimensionless_quantity {
  // types
  typedef quantity< typename dimensionless_unit< System >::type, Y > type;
};