Boost C++ Libraries

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Function template width_as

boost::histogram::axis::traits::width_as — Returns bin width at axis index.

Synopsis

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


template<typename Result, typename Axis> 
  Result width_as(const Axis & axis, index_type index);

Description

Like boost::histogram::axis::traits::width, but converts the result into the requested return type. If the conversion is not possible, throw std::runtime_error.

Parameters:

`axis`	any axis instance
`index`	bin index