amrex::literals Namespace Reference

Functions
constexpr Real	operator""_rt (long double x)
constexpr Real	operator""_rt (unsigned long long int x)
constexpr ParticleReal	operator""_prt (long double x)
constexpr ParticleReal	operator""_prt (unsigned long long int x)

Detailed Description

Floating point literals for AMReX precision.

This namespace can be used to write typed numeric literals in expressions.

Function Documentation

operator""_prt() [1/2]

constexpr ParticleReal amrex::literals::operator""_prt ( long double  x )

constexpr

operator""_prt() [2/2]

constexpr ParticleReal amrex::literals::operator""_prt ( unsigned long long int  x )

constexpr

operator""_rt() [1/2]

constexpr Real amrex::literals::operator""_rt ( long double  x )

constexpr

C++ user literals _rt & _prt for short-hand notations

Use this to properly add types to constant such as

 ++
auto const mypi = 3.14_rt;
auto const sphere_volume = 4_rt / 3_rt * pow(r, 3) * mypi;

operator""_rt() [2/2]

constexpr Real amrex::literals::operator""_rt ( unsigned long long int  x )

constexpr