mxlib
c++ tools for analyzing astronomical data and other tasks by Jared R. Males. [git repo]
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List of all members | Public Types | Static Public Attributes
mx::astro::units::solar< _realT > Struct Template Reference
General Mathematics » Constants and units » Unit Conversions

template<typename _realT>
struct mx::astro::units::solar< _realT >

Solar units-type.

The units are:

  • Length: au
  • Time: year
  • Mass: solar mass
  • Energy: solar-luminosity-year
  • Temperature: solar effective temperature

Definition at line 73 of file units.hpp.

#include <astro/units.hpp>

Public Types

typedef _realT realT
 The real floating point type in which to specify constants.

Static Public Attributes

static constexpr realT length
 Conversion from SI (m) to solar (au).
static constexpr realT time
 Conversion from SI (s) to solar (yr).
static constexpr realT mass
 Conversion from SI (kg) to solar (M_sun).
static constexpr realT energy
 Conversion from SI (J) to solar (Solar-luminosities X year).
static constexpr realT temperature
 Conversion from SI (K) to solar (5772 K).

Member Typedef Documentation

◆ realT

template<typename _realT>
typedef _realT mx::astro::units::solar< _realT >::realT

The real floating point type in which to specify constants.

Definition at line 75 of file units.hpp.

Member Data Documentation

◆ energy

template<typename _realT>
realT mx::astro::units::solar< _realT >::energy
staticconstexpr
Initial value:
=
static_cast<realT>( 1.0 ) /
( constants::lumSun<si<realT>>() * static_cast<realT>( 365.25 ) *
static_cast<realT>( 86400.0 ) )
mx::astro::constants::lumSun
constexpr units::realT lumSun()
Luminosity of the Sun.
Definition constants.hpp:162
mx::astro::units::si
International System of Units (SI) units-type.
Definition units.hpp:36
mx::astro::units::solar::realT
_realT realT
The real floating point type in which to specify constants.
Definition units.hpp:75

Conversion from SI (J) to solar (Solar-luminosities X year).

Definition at line 82 of file units.hpp.

◆ length

template<typename _realT>
realT mx::astro::units::solar< _realT >::length
staticconstexpr
Initial value:
=
static_cast<realT>( 1 ) / constants::au<si<realT>>()
mx::astro::constants::au
constexpr units::realT au()
Astronomical Unit.
Definition constants.hpp:119

Conversion from SI (m) to solar (au).

Definition at line 76 of file units.hpp.

◆ mass

template<typename _realT>
realT mx::astro::units::solar< _realT >::mass
staticconstexpr
Initial value:
=
constants::G<si<realT>>() / constants::GMSun<si<realT>>()
mx::astro::constants::G
constexpr units::realT G()
Newton's Gravitational Constant.
Definition constants.hpp:48
mx::astro::constants::GMSun
constexpr units::realT GMSun()
Solar Mass Parameter.
Definition constants.hpp:186

Conversion from SI (kg) to solar (M_sun).

Definition at line 80 of file units.hpp.

◆ temperature

template<typename _realT>
realT mx::astro::units::solar< _realT >::temperature
staticconstexpr
Initial value:
=
static_cast<realT>( 1.0 ) / constants::TeffSun<si<realT>>()
mx::astro::constants::TeffSun
constexpr units::realT TeffSun()
Effective Temperature of the Sun.
Definition constants.hpp:174

Conversion from SI (K) to solar (5772 K).

Definition at line 86 of file units.hpp.

◆ time

template<typename _realT>
realT mx::astro::units::solar< _realT >::time
staticconstexpr
Initial value:
=
static_cast<realT>( 1.0 ) / constants::year<si<realT>>()
mx::astro::constants::year
constexpr units::realT year()
Length of year.
Definition constants.hpp:109

Conversion from SI (s) to solar (yr).

Definition at line 78 of file units.hpp.

The documentation for this struct was generated from the following file: