Boost C++ Libraries

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Struct template is_reducible

boost::histogram::axis::traits::is_reducible — Meta-function to detect whether an axis is reducible.

Synopsis

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

template<typename Axis> 
struct is_reducible {
};

Description

Doxygen does not render this well. This is a meta-function (template alias), it accepts an axis type and represents compile-time boolean which is true or false, depending on whether the axis can be reduced with boost::histogram::algorithm::reduce().

An axis can be made reducible by adding a special constructor, see Axis concept for details.

Template Parameters

  1. typename Axis

    axis type.


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