Template Struct bound_parameter

Struct Documentation

template<typename T, T(*)() MIN, T(*)() MAX> Acts::bound_parameter

type for parameter with restricted value range

This parameter type could be useful to describe parameter with physical meaningful bounds (e.g. radius).

Template Parameters

  • T: type for boundary value (usually double)

  • MIN: pointer to a constexpr function returning the lower bound of the value range

  • MAX: pointer to a constexpr function returning the upper bound of the value range

Public Static Functions

template<typename U>
U getDifference(const U &first, const U &second)
template<typename U>
U getValue(const U &input)

retrieve value for constrained parameter value ranges

Return

input parameter value cut of at the boundaries bound_parameter<U<MIN<MAX>::min and bound_parameter<U,MIN,MAX>::max.

Template Parameters

  • U: type of the input parameter

Parameters

  • input: input parameter value

Public Static Attributes

constexpr T max = {MAX()}

upper bound of range

constexpr bool may_modify_value{true}

parameter values may need adjustment

constexpr T min = {MIN()}

lower bound of range