SBDTypeConstant Class Reference

This class holds several useful physical constants. More...

Static Public Attributes

static const SBQuantity::dimensionless *const Pi
 Pi is 3.1415926535897932.
 
static const double DegToRad
 DegToRad is SBDTypeConstant::Pi/180.0.
 
static const double RadToDeg
 RadToDeg is 180.0 / SBDTypeConstant::Pi.
 

Common constants

static const SBQuantityType< SBUnitType< SBUnitSystemSI, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, -1, 0, 0 > > *const avogadroConstant
 The Avogadro constant is 6.02214129 x 10^23 mol^-1.
 
static const SBQuantityType< SBUnitType< SBUnitSystemSI, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, -1, 0, 0 > > *const NA
 The Avogadro constant is 6.02214129 x 10^23 mol^-1.
 
static const SBQuantityType< SBUnitType< SBUnitSystemSI, -12, 2, -27, 1, -15, -2, 0, 0, 0, -1, 0, 0, 0, 0 > > *const boltzmannConstant
 The Boltzmann constant is 0.013806488 pm^2.yg.fs^-2.K^-1.
 
static const SBQuantityType< SBUnitType< SBUnitSystemSI, -12, 2, -27, 1, -15, -2, 0, 0, 0, -1, 0, 0, 0, 0 > > *const kB
 The Boltzmann constant is 0.013806488 pm^2.yg.fs^-2.K^-1.
 
static const SBQuantityType< SBUnitType< SBUnitSystemSI, 0, 3, 0, 1, 0, -4, 0, -2, 0, 0, 0, 0, 0, 0 > > *const coulombConstant
 The Coulomb constant is 8.9875517873681764 x 10^9 N.m^2.C^-2.
 
static const SBQuantity::yoctogram *const protonMass
 The proton mass is 1.672622 yg.
 
static const SBQuantityType< SBUnitType< SBUnitSystemSI, 0, 1, 0, 0, 0, -1, 0, 0, 0, 0, 0, 0, 0, 0 > > *const speedOfLight
 The speed of light is 299792458 m/s.
 
static const SBQuantityType< SBUnitType< SBUnitSystemSI, 0, 1, 0, 0, 0, -1, 0, 0, 0, 0, 0, 0, 0, 0 > > *const c
 The speed of light is 299792458 m/s.
 

Detailed Description

This class holds several useful physical constants, which are accessed through static const pointers. For example:

Short name: SBConstant

See also
SAMSON's unit system
The SBDType library