Constants.h File Reference

#include <OpenMS/config.h>

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Namespaces
namespace	OpenMS
	Main OpenMS namespace.
namespace	OpenMS::Constants
	Mathematical and physical constants namespace.
Variables
Mathematical constants.
const double	PI
	PI.
const double	E
	Euler's number - base of the natural logarithm.
double	EPSILON
Chemical/physical constants.
const double	ELEMENTARY_CHARGE
const double	e0
	Elementary charge (alias).
const double	ELECTRON_MASS
const double	ELECTRON_MASS_U
const double	PROTON_MASS
const double	PROTON_MASS_U
const double	C13C12_MASSDIFF_U
const double	NEUTRON_MASS
const double	NEUTRON_MASS_U
const double	AVOGADRO
const double	NA
const double	MOL
const double	BOLTZMANN
const double	k
const double	PLANCK
const double	h
const double	GAS_CONSTANT
const double	R
const double	FARADAY
const double	F
const double	BOHR_RADIUS
const double	a0
const double	VACUUM_PERMITTIVITY
const double	VACUUM_PERMEABILITY
const double	SPEED_OF_LIGHT
const double	c
const double	GRAVITATIONAL_CONSTANT
const double	FINE_STRUCTURE_CONSTANT
Conversion factors
const double	DEG_PER_RAD
const double	RAD_PER_DEG
const double	MM_PER_INCH
const double	M_PER_FOOT
const double	JOULE_PER_CAL
const double	CAL_PER_JOULE