ablastr::constant::math Namespace Reference

Variables
template<typename T>
constexpr auto	pi_v = static_cast<T>(3.14159265358979323846)
	ratio of a circle's circumference to its diameter (variable template)
template<typename T>
constexpr auto	tau_v = static_cast<T>(2.0 * pi_v<double>)
	https://tauday.com/tau-manifesto (variable template)
constexpr auto	pi = pi_v<amrex::Real>
	ratio of a circle's circumference to its diameter
constexpr auto	tau = tau_v<amrex::Real>
	https://tauday.com/tau-manifesto
template<typename T>
constexpr auto	degree2rad_v = pi_v<T> / static_cast<T>(180)
	convert degree to radian (variable template)
constexpr auto	degree2rad = degree2rad_v<amrex::Real>
	convert degree to radian

Detailed Description

Mathematical constants

Variable Documentation

degree2rad

auto ablastr::constant::math::degree2rad = degree2rad_v<amrex::Real>

constexpr

convert degree to radian

degree2rad_v

template<typename T>

auto ablastr::constant::math::degree2rad_v = pi_v<T> / static_cast<T>(180)

constexpr

convert degree to radian (variable template)

pi

auto ablastr::constant::math::pi = pi_v<amrex::Real>

constexpr

ratio of a circle's circumference to its diameter

pi_v

template<typename T>

auto ablastr::constant::math::pi_v = static_cast<T>(3.14159265358979323846)

constexpr

ratio of a circle's circumference to its diameter (variable template)

tau

auto ablastr::constant::math::tau = tau_v<amrex::Real>

constexpr

https://tauday.com/tau-manifesto

tau_v

template<typename T>

auto ablastr::constant::math::tau_v = static_cast<T>(2.0 * pi_v<double>)

constexpr

https://tauday.com/tau-manifesto (variable template)