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 version of Boost is under active development. You are currently in the master branch. The current version is 1.91.0.

Function template operator*

Function template operator*

boost::histogram::operator* — Multiply all cells of the histogram by a number and return a new histogram.

Synopsis

// In header: <boost/histogram/histogram.hpp>


template<typename A, typename S> 
  auto operator*(const histogram< A, S > & h, double x);

Description

If the original histogram has integer cells, the result has double cells.