util::quantities::energy_literals Namespace Reference

Literal constants for energy quantities. More...

Functions
constexpr electronvolt	operator""_eV (long double v)
	Literal electronvolt value. More...
constexpr electronvolt	operator""_eV (unsigned long long int v)
constexpr microelectronvolt	operator""_ueV (long double v)
	Literal microelectronvolt value. More...
constexpr microelectronvolt	operator""_ueV (unsigned long long int v)
constexpr millielectronvolt	operator""_meV (long double v)
	Literal millielectronvolt value. More...
constexpr millielectronvolt	operator""_meV (unsigned long long int v)
constexpr kiloelectronvolt	operator""_keV (long double v)
	Literal kilovolt value. More...
constexpr kiloelectronvolt	operator""_keV (unsigned long long int v)
constexpr megaelectronvolt	operator""_MeV (long double v)
	Literal megaelectronvolt value. More...
constexpr megaelectronvolt	operator""_MeV (unsigned long long int v)
constexpr gigaelectronvolt	operator""_GeV (long double v)
	Literal gigaelectronvolt value. More...
constexpr gigaelectronvolt	operator""_GeV (unsigned long long int v)
constexpr teraelectronvolt	operator""_TeV (long double v)
	Literal teraelectronvolt value. More...
constexpr teraelectronvolt	operator""_TeV (unsigned long long int v)

Detailed Description

Literal constants for energy quantities.

These functions allow a simplified syntax for specifying a energy quantity. In order to use these, their namespace must be used:

using namespace util::quantities::energy_literals;

// definition of `util::quantities::megaelectronvolt` constant:
constexpr auto muon_MeV = 105.6583745_MeV;

// assignment (likely to a quantity) of
// `util::quantities::gigaelectronvolt{1.5}`
E = 1.5_GeV;

Function Documentation

constexpr electronvolt util::quantities::energy_literals::operator""_eV

(

long double

v

)

Literal electronvolt value.

Definition at line 166 of file energy.h.

      { return electronvolt{ static_cast<double>(v) }; }

constexpr electronvolt util::quantities::energy_literals::operator""_eV

(

unsigned long long int

v

)

Definition at line 168 of file energy.h.

      { return electronvolt{ static_cast<double>(v) }; }

constexpr gigaelectronvolt util::quantities::energy_literals::operator""_GeV

(

long double

v

)

Literal gigaelectronvolt value.

Definition at line 206 of file energy.h.

      { return gigaelectronvolt{ static_cast<double>(v) }; }

constexpr gigaelectronvolt util::quantities::energy_literals::operator""_GeV

(

unsigned long long int

v

)

Definition at line 208 of file energy.h.

      { return gigaelectronvolt{ static_cast<double>(v) }; }

constexpr kiloelectronvolt util::quantities::energy_literals::operator""_keV

(

long double

v

)

Literal kilovolt value.

Definition at line 190 of file energy.h.

      { return kiloelectronvolt{ static_cast<double>(v) }; }

constexpr kiloelectronvolt util::quantities::energy_literals::operator""_keV

(

unsigned long long int

v

)

Definition at line 192 of file energy.h.

      { return kiloelectronvolt{ static_cast<double>(v) }; }

constexpr millielectronvolt util::quantities::energy_literals::operator""_meV

(

long double

v

)

Literal millielectronvolt value.

Definition at line 182 of file energy.h.

      { return millielectronvolt{ static_cast<double>(v) }; }

constexpr millielectronvolt util::quantities::energy_literals::operator""_meV

(

unsigned long long int

v

)

Definition at line 184 of file energy.h.

      { return millielectronvolt{ static_cast<double>(v) }; }

constexpr megaelectronvolt util::quantities::energy_literals::operator""_MeV

(

long double

v

)

Literal megaelectronvolt value.

Definition at line 198 of file energy.h.

      { return megaelectronvolt{ static_cast<double>(v) }; }

constexpr megaelectronvolt util::quantities::energy_literals::operator""_MeV

(

unsigned long long int

v

)

Definition at line 200 of file energy.h.

      { return megaelectronvolt{ static_cast<double>(v) }; }

constexpr teraelectronvolt util::quantities::energy_literals::operator""_TeV

(

long double

v

)

Literal teraelectronvolt value.

Definition at line 214 of file energy.h.

      { return teraelectronvolt{ static_cast<double>(v) }; }

constexpr teraelectronvolt util::quantities::energy_literals::operator""_TeV

(

unsigned long long int

v

)

Definition at line 216 of file energy.h.

      { return teraelectronvolt{ static_cast<double>(v) }; }

constexpr microelectronvolt util::quantities::energy_literals::operator""_ueV

(

long double

v

)

Literal microelectronvolt value.

Definition at line 174 of file energy.h.

      { return microelectronvolt{ static_cast<double>(v) }; }

constexpr microelectronvolt util::quantities::energy_literals::operator""_ueV

(

unsigned long long int

v

)

Definition at line 176 of file energy.h.

      { return microelectronvolt{ static_cast<double>(v) }; }