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
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
boost::histogram::axis::traits::update — Returns pair of axis index and shift for the value argument.
// In header: <boost/histogram/axis/traits.hpp> template<typename Axis, typename U, typename _V = std::decay_t<detail::arg_type<decltype(&Axis::index)>> > std::pair< index_type, index_type > update(Axis & axis, const U & value);
Throws std::invalid_argument if the value argument is not implicitly convertible to the argument expected by the index method. If the result of boost::histogram::axis::traits::static_options<decltype(axis)> has the growth flag set, call update method with the argument and return the result. Otherwise, call index and return the pair of the result and a zero shift.
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