SI::constant Namespace Reference

Functions
	CONST (caesium_frequency, 9 '192 '631 '770, hertz)
	CONST (delta_v_Cs, 9 '192 '631 '770, hertz)
	CONST (speed_of_light_in_vacuum, 299 '792 '458.0, meters_per_second)
	CONST (c, 299 '792 '458.0, meters_per_second)
	CONST (Planck, 6.626 '070 '15e-34, jouleseconds)
	CONST (h, 6.626 '070 '15e-34, jouleseconds)
	CONST (elementary_charge, 1.602 '176 '634e-19, coulombs)
	CONST (e, 1.602 '176 '634e-19, coulombs)
	CONST (Boltzmann, 1.380 '649e-23, joules_per_kelvin)
	CONST (k, 1.380 '649e-23, joules_per_kelvin)
	CONST (N_A, 6.02214076e23, per_mol)
	CONST (K_cd, 683, lumens_per_watt)
	CONST (g_n, 9.806 '65, meters_per_second2)
	CONST (atm, 101 '325, pascals)
	CONST (ssp, 100 '000, pascals)
	CONST (G, 6.67430e-11, meters3_per_kilogram_per_second2)
	CONST (Z_0, 376.730 '313 '412, ohms)
	CONST (epsilon_0, 8.854 '187 '8188e-12, farads_per_meter)
	CONST (l_P, 1.616255e-35, meters)
	CONST (m_P, 2.176434e-8, kilograms)
	CONST (T_P, 1.416784e32, kelvins)
	CONST (t_P, 5.391247e-44, seconds)
	CONST (h_bar, 1.054 '571 '817e-34, jouleseconds)
	CONST (mu_0, 1.256 '637 '061 '27e-6, newtons_per_ampere2)
	CONST (G_0, 7.748 '091 '729e-5, siemens)
	CONST (G_0_inv, 12906.40372, ohms)
	CONST (K_J, 483 '597.848 '4e9, hertz_per_volt)
	CONST (mu_B, 9.274 '010 '0657e-24, joules_per_tesla)
	CONST (mu_N, 5.050 '783 '7393e-27, joules_per_tesla)
	CONST (Phi_0, 2.067833848e-15, webers)
	CONST (R_K, 25 '812.807 '45, ohms)
	CONST (R_Km90, 25812.807, ohms)
	CONST (a_0, 5.291 '772 '105 '44e-11, meters)
	CONST (alpha, 7.2973525e-3, dimensionless)
	CONST (alpha_inv, 137.035 '999 '177, dimensionless)
	CONST (E_h, 4.3597447222e-18, joules)
	CONST (g_e, -2.00231930436256, dimensionless)
	CONST (h_2me, 3.6369475e-4, meters2_per_second)
	CONST (m_e, 9.109 '383 '7139e-31, kilograms)
	CONST (m_d, 3.343 '583 '7768e-27, kilograms)
	CONST (m_h, 5.006 '412 '7862e-27, kilograms)
	CONST (m_mu, 1.883 '531 '627e-28, kilograms)
	CONST (m_n, 1.674 '927 '500 '56e-27, kilograms)
	CONST (m_p, 1.672 '621 '925 '95e-27, kilograms)
	CONST (m_tau, 3.167 '54e-27, kilograms)
	CONST (m_t, 5.007 '356 '7512e-27, kilograms)
	CONST (r_e, 2.817 '940 '3205e-15, meters)
	CONST (R_inf, 10 '973 '731.568 '157, per_meter)
	CONST (sin2Theta_W, 0.22290, dimensionless)
	CONST (sigma_e, 6.6524587e-29, meters2)
	CONST (b, 2.897771955e-3, meter_kelvins)
	CONST (c_1, 3.741771852e-16, wattmeters2)
	CONST (c_1L, 1.191042972e-16, watts_per_meter2)
	CONST (F, 96 '485.332 '12, coulombs_per_mol)
	CONST (m_u, 1.660 '539 '068 '9252e-27, kilograms)
	CONST (M_u, 1.000 '000 '001 '05e-3, kilograms_per_mol)
	CONST (R, 8.314 '462 '618, joules_per_kelvin_per_mol)
	CONST (R_dry_air, 287.050 '0676, joules_per_kilogram_per_kelvin)
	CONST (S_0_by_R, -1.15170753706, dimensionless)
	CONST (V_m, 22.710 '954 '64e-3, meters3_per_mol)
	CONST (gravitational_constant, 6.6743015e-11, meters3_per_kilogram_per_second2)
	CONST (Earth_gravity, 9.80665, meters_per_second2)
	CONST (speed_of_sound, 343, meters_per_second)
	CONST (speed_of_sound_in_fresh_water, 1481, meters_per_second)
	CONST (speed_of_sound_in_iron, 5120, meters_per_second)
	CONST (speed_of_sound_in_diamonds, 12 '000, meters_per_second)
	CONST (tau, 6.28318530717958647692, radians)
	CONST (pi, 3.14159265358979323846, radians)
	CONST (half_pi, 1.57079632679489661923, radians)
	CONST (quarter_pi, 0.78539816339744830961, radians)
	CONST (phi, 1.61803398874989484820, dimensionless)
	CONST (Eulers_number, 2.71828182845904523536, dimensionless)
	CONST (AU, 149 '597 '870 '691, meters)
	CONST (parsec, 30 '856 '775 '814 '913 '700, meters)
	CONST (lightyear, 9 '460 '730 '777 '119 '564, meters)
	CONST (T0, 0, kelvins)
	CONST (Marathon_distance, 42 '195, meters)
	CONST (quarter_mile, 402.34, meters)

Function Documentation

CONST() [1/78]

SI::constant::CONST	(	a_0	,
		5.291 '772 '105 '44e-	11,
		meters	)

CONST() [2/78]

SI::constant::CONST	(	alpha	,
		7.2973525e-	3,
		dimensionless	)

CONST() [3/78]

SI::constant::CONST	(	alpha_inv	,
		137.035 '999 '	177,
		dimensionless	)

CONST() [4/78]

SI::constant::CONST	(	atm	,
		101 '	325,
		pascals	)

CONST() [5/78]

SI::constant::CONST	(	AU	,
		149 '597 '870 '	691,
		meters	)

CONST() [6/78]

SI::constant::CONST	(	b	,
		2.897771955e-	3,
		meter_kelvins	)

CONST() [7/78]

SI::constant::CONST	(	Boltzmann	,
		1.380 '649e-	23,
		joules_per_kelvin	)

CONST() [8/78]

SI::constant::CONST	(	c	,
		299 '792 '458.	0,
		meters_per_second	)

CONST() [9/78]

SI::constant::CONST	(	c_1	,
		3.741771852e-	16,
		wattmeters2	)

CONST() [10/78]

SI::constant::CONST	(	c_1L	,
		1.191042972e-	16,
		watts_per_meter2	)

CONST() [11/78]

SI::constant::CONST	(	caesium_frequency	,
		9 '192 '631 '	770,
		hertz	)

CONST() [12/78]

SI::constant::CONST	(	delta_v_Cs	,
		9 '192 '631 '	770,
		hertz	)

CONST() [13/78]

SI::constant::CONST	(	e	,
		1.602 '176 '634e-	19,
		coulombs	)

CONST() [14/78]

SI::constant::CONST	(	E_h	,
		4.3597447222e-	18,
		joules	)

CONST() [15/78]

SI::constant::CONST	(	Earth_gravity	,
		9.	80665,
		meters_per_second2	)

CONST() [16/78]

SI::constant::CONST	(	elementary_charge	,
		1.602 '176 '634e-	19,
		coulombs	)

CONST() [17/78]

SI::constant::CONST	(	epsilon_0	,
		8.854 '187 '8188e-	12,
		farads_per_meter	)

CONST() [18/78]

SI::constant::CONST	(	Eulers_number	,
		2.	71828182845904523536,
		dimensionless	)

CONST() [19/78]

SI::constant::CONST	(	F	,
		96 '485.332 '	12,
		coulombs_per_mol	)

CONST() [20/78]

SI::constant::CONST	(	G	,
		6.67430e-	11,
		meters3_per_kilogram_per_second2	)

CONST() [21/78]

SI::constant::CONST	(	G_0	,
		7.748 '091 '729e-	5,
		siemens	)

CONST() [22/78]

SI::constant::CONST	(	G_0_inv	,
		12906.	40372,
		ohms	)

CONST() [23/78]

SI::constant::CONST	(	g_e	,
		-2.	00231930436256,
		dimensionless	)

CONST() [24/78]

SI::constant::CONST	(	g_n	,
		9.806 '	65,
		meters_per_second2	)

CONST() [25/78]

SI::constant::CONST	(	gravitational_constant	,
		6.6743015e-	11,
		meters3_per_kilogram_per_second2	)

CONST() [26/78]

SI::constant::CONST	(	h	,
		6.626 '070 '15e-	34,
		jouleseconds	)

CONST() [27/78]

SI::constant::CONST	(	h_2me	,
		3.6369475e-	4,
		meters2_per_second	)

CONST() [28/78]

SI::constant::CONST	(	h_bar	,
		1.054 '571 '817e-	34,
		jouleseconds	)

CONST() [29/78]

SI::constant::CONST	(	half_pi	,
		1.	57079632679489661923,
		radians	)

CONST() [30/78]

SI::constant::CONST	(	k	,
		1.380 '649e-	23,
		joules_per_kelvin	)

CONST() [31/78]

SI::constant::CONST	(	K_cd	,
		683	,
		lumens_per_watt	)

CONST() [32/78]

SI::constant::CONST	(	K_J	,
		483 '597.848 '	4e9,
		hertz_per_volt	)

CONST() [33/78]

SI::constant::CONST	(	l_P	,
		1.616255e-	35,
		meters	)

CONST() [34/78]

SI::constant::CONST	(	lightyear	,
		9 '460 '730 '777 '119 '	564,
		meters	)

CONST() [35/78]

SI::constant::CONST	(	m_d	,
		3.343 '583 '7768e-	27,
		kilograms	)

CONST() [36/78]

SI::constant::CONST	(	m_e	,
		9.109 '383 '7139e-	31,
		kilograms	)

CONST() [37/78]

SI::constant::CONST	(	m_h	,
		5.006 '412 '7862e-	27,
		kilograms	)

CONST() [38/78]

SI::constant::CONST	(	m_mu	,
		1.883 '531 '627e-	28,
		kilograms	)

CONST() [39/78]

SI::constant::CONST	(	m_n	,
		1.674 '927 '500 '56e-	27,
		kilograms	)

CONST() [40/78]

SI::constant::CONST	(	m_p	,
		1.672 '621 '925 '95e-	27,
		kilograms	)

CONST() [41/78]

SI::constant::CONST	(	m_P	,
		2.176434e-	8,
		kilograms	)

CONST() [42/78]

SI::constant::CONST	(	m_t	,
		5.007 '356 '7512e-	27,
		kilograms	)

CONST() [43/78]

SI::constant::CONST	(	m_tau	,
		3.167 '54e-	27,
		kilograms	)

CONST() [44/78]

SI::constant::CONST	(	M_u	,
		1.000 '000 '001 '05e-	3,
		kilograms_per_mol	)

CONST() [45/78]

SI::constant::CONST	(	m_u	,
		1.660 '539 '068 '9252e-	27,
		kilograms	)

CONST() [46/78]

SI::constant::CONST	(	Marathon_distance	,
		42 '	195,
		meters	)

CONST() [47/78]

SI::constant::CONST	(	mu_0	,
		1.256 '637 '061 '27e-	6,
		newtons_per_ampere2	)

CONST() [48/78]

SI::constant::CONST	(	mu_B	,
		9.274 '010 '0657e-	24,
		joules_per_tesla	)

CONST() [49/78]

SI::constant::CONST	(	mu_N	,
		5.050 '783 '7393e-	27,
		joules_per_tesla	)

CONST() [50/78]

SI::constant::CONST	(	N_A	,
		6.	02214076e23,
		per_mol	)

CONST() [51/78]

SI::constant::CONST	(	parsec	,
		30 '856 '775 '814 '913 '	700,
		meters	)

CONST() [52/78]

SI::constant::CONST	(	phi	,
		1.	61803398874989484820,
		dimensionless	)

CONST() [53/78]

SI::constant::CONST	(	Phi_0	,
		2.067833848e-	15,
		webers	)

CONST() [54/78]

SI::constant::CONST	(	pi	,
		3.	14159265358979323846,
		radians	)

CONST() [55/78]

SI::constant::CONST	(	Planck	,
		6.626 '070 '15e-	34,
		jouleseconds	)

CONST() [56/78]

SI::constant::CONST	(	quarter_mile	,
		402.	34,
		meters	)

CONST() [57/78]

SI::constant::CONST	(	quarter_pi	,
		0.	78539816339744830961,
		radians	)

CONST() [58/78]

SI::constant::CONST	(	R	,
		8.314 '462 '	618,
		joules_per_kelvin_per_mol	)

CONST() [59/78]

SI::constant::CONST	(	R_dry_air	,
		287.050 '	0676,
		joules_per_kilogram_per_kelvin	)

CONST() [60/78]

SI::constant::CONST	(	r_e	,
		2.817 '940 '3205e-	15,
		meters	)

CONST() [61/78]

SI::constant::CONST	(	R_inf	,
		10 '973 '731.568 '	157,
		per_meter	)

CONST() [62/78]

SI::constant::CONST	(	R_K	,
		25 '812.807 '	45,
		ohms	)

CONST() [63/78]

SI::constant::CONST	(	R_Km90	,
		25812.	807,
		ohms	)

CONST() [64/78]

SI::constant::CONST	(	S_0_by_R	,
		-1.	15170753706,
		dimensionless	)

CONST() [65/78]

SI::constant::CONST	(	sigma_e	,
		6.6524587e-	29,
		meters2	)

CONST() [66/78]

SI::constant::CONST	(	sin2Theta_W	,
		0.	22290,
		dimensionless	)

CONST() [67/78]

SI::constant::CONST	(	speed_of_light_in_vacuum	,
		299 '792 '458.	0,
		meters_per_second	)

CONST() [68/78]

SI::constant::CONST	(	speed_of_sound	,
		343	,
		meters_per_second	)

CONST() [69/78]

SI::constant::CONST	(	speed_of_sound_in_diamonds	,
		12 '	000,
		meters_per_second	)

CONST() [70/78]

SI::constant::CONST	(	speed_of_sound_in_fresh_water	,
		1481	,
		meters_per_second	)

CONST() [71/78]

SI::constant::CONST	(	speed_of_sound_in_iron	,
		5120	,
		meters_per_second	)

CONST() [72/78]

SI::constant::CONST	(	ssp	,
		100 '	000,
		pascals	)

CONST() [73/78]

SI::constant::CONST	(	T0	,
		0	,
		kelvins	)

CONST() [74/78]

SI::constant::CONST	(	T_P	,
		1.	416784e32,
		kelvins	)

CONST() [75/78]

SI::constant::CONST	(	t_P	,
		5.391247e-	44,
		seconds	)

CONST() [76/78]

SI::constant::CONST	(	tau	,
		6.	28318530717958647692,
		radians	)

CONST() [77/78]

SI::constant::CONST	(	V_m	,
		22.710 '954 '64e-	3,
		meters3_per_mol	)

CONST() [78/78]

SI::constant::CONST	(	Z_0	,
		376.730 '313 '	412,
		ohms	)