util::quantities::frequency_literals Namespace Reference

Literal constants for frequency quantities. More...

Functions
constexpr hertz	operator""_Hz (long double v)
	Literal hertz value. More...
constexpr hertz	operator""_Hz (unsigned long long int v)
	Literal hertz value. More...
constexpr kilohertz	operator""_kHz (long double v)
	Literal kilohertz value. More...
constexpr kilohertz	operator""_kHz (unsigned long long int v)
	Literal kilohertz value. More...
constexpr megahertz	operator""_MHz (long double v)
	Literal megahertz value. More...
constexpr megahertz	operator""_MHz (unsigned long long int v)
	Literal megahertz value. More...
constexpr gigahertz	operator""_GHz (long double v)
	Literal gigahertz value. More...
constexpr gigahertz	operator""_GHz (unsigned long long int v)
	Literal gigahertz value. More...

Detailed Description

Literal constants for frequency quantities.

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

using namespace util::quantities::frequency_literals;

// definition of `util::quantities::hertz` constant:
constexpr auto f_Hz = 12_Hz;

// assignment (likely to a quantity) of `util::quantities::megahertz{50.0}`
f_Hz = 50_MHz;

Function Documentation

constexpr gigahertz util::quantities::frequency_literals::operator""_GHz

(

long double

v

)

Literal gigahertz value.

Definition at line 166 of file frequency.h.

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

constexpr gigahertz util::quantities::frequency_literals::operator""_GHz

(

unsigned long long int

v

)

Literal gigahertz value.

Definition at line 170 of file frequency.h.

References f, and operator*().

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

constexpr hertz util::quantities::frequency_literals::operator""_Hz

(

long double

v

)

Literal hertz value.

Definition at line 130 of file frequency.h.

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

constexpr hertz util::quantities::frequency_literals::operator""_Hz

(

unsigned long long int

v

)

Literal hertz value.

Definition at line 134 of file frequency.h.

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

constexpr kilohertz util::quantities::frequency_literals::operator""_kHz

(

long double

v

)

Literal kilohertz value.

Definition at line 142 of file frequency.h.

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

constexpr kilohertz util::quantities::frequency_literals::operator""_kHz

(

unsigned long long int

v

)

Literal kilohertz value.

Definition at line 146 of file frequency.h.

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

constexpr megahertz util::quantities::frequency_literals::operator""_MHz

(

long double

v

)

Literal megahertz value.

Definition at line 154 of file frequency.h.

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

constexpr megahertz util::quantities::frequency_literals::operator""_MHz

(

unsigned long long int

v

)

Literal megahertz value.

Definition at line 158 of file frequency.h.

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