
#This is an auto generated file, do not change manually. Instead if you want to add constants
#or change them, change the nist.txt file and run nist.py

import numpy
from amuse.units.si import *
from amuse.units.derivedsi import *

#BASE UNITS***********************************************
X220X_lattice_spacing_of_silicon = 1.920155762e-10 | m
alpha_particle_mass = 6.6446562e-27 | kg
alpha_particle_mass_energy_equivalent = 5.97191917e-10 | J
Angstrom_star = 1.00001498e-10 | m
u = 1.660538782e-27 | kg
atomic_mass_constant_energy_equivalent = 1.49241783e-10 | J
atomic_mass_unit_hyphen_hertz_relationship = 2.2523427369e+23 | Hz
atomic_mass_unit_hyphen_joule_relationship = 1.49241783e-10 | J
atomic_mass_unit_hyphen_kelvin_relationship = 1.0809527e+13 | K
atomic_mass_unit_hyphen_kilogram_relationship = 1.660538782e-27 | kg
atomic_unit_of_charge = 1.602176487e-19 | C
atomic_unit_of_current = 0.00662361763 | A
atomic_unit_of_electric_potential = 27.21138386 | V
atomic_unit_of_energy = 4.35974394e-18 | J
atomic_unit_of_force = 8.23872206e-08 | N
atomic_unit_of_length = 5.2917720859e-11 | m
atomic_unit_of_mag_flux_density = 235051.7382 | T
atomic_unit_of_mass = 9.10938215e-31 | kg
atomic_unit_of_time = 2.4188843265e-17 | s
Bohr_radius = 5.2917720859e-11 | m
characteristic_impedance_of_vacuum = 376.730313461 | ohm
classical_electron_radius = 2.8179402894e-15 | m
Compton_wavelength = 2.4263102175e-12 | m
Compton_wavelength_over_2_pi = 3.8615926459e-13 | m
conductance_quantum = 7.7480917004e-05 | S
conventional_value_of_von_Klitzing_constant = 25812.807 | ohm
Cu_x_unit = 1.00207699e-13 | m
deuteron_mass = 3.3435832e-27 | kg
deuteron_mass_energy_equivalent = 3.00506272e-10 | J
deuteron_rms_charge_radius = 2.1402e-15 | m
electron_mass = 9.10938215e-31 | kg
electron_mass_energy_equivalent = 8.18710438e-14 | J
electron_volt = 1.602176487e-19 | J
electron_volt_hyphen_hertz_relationship = 2.417989454e+14 | Hz
electron_volt_hyphen_joule_relationship = 1.602176487e-19 | J
electron_volt_hyphen_kelvin_relationship = 11604.505 | K
electron_volt_hyphen_kilogram_relationship = 1.782661758e-36 | kg
elementary_charge = 1.602176487e-19 | C
Hartree_energy = 4.35974394e-18 | J
hartree_hyphen_hertz_relationship = 6.57968392072e+15 | Hz
hartree_hyphen_joule_relationship = 4.35974394e-18 | J
hartree_hyphen_kelvin_relationship = 315774.65 | K
hartree_hyphen_kilogram_relationship = 4.85086934e-35 | kg
helion_mass = 5.00641192e-27 | kg
helion_mass_energy_equivalent = 4.49953864e-10 | J
hertz_hyphen_joule_relationship = 6.62606896e-34 | J
hertz_hyphen_kelvin_relationship = 4.7992374e-11 | K
hertz_hyphen_kilogram_relationship = 7.372496e-51 | kg
inverse_meter_hyphen_hertz_relationship = 299792458.0 | Hz
inverse_meter_hyphen_joule_relationship = 1.986445501e-25 | J
inverse_meter_hyphen_kelvin_relationship = 0.014387752 | K
inverse_meter_hyphen_kilogram_relationship = 2.2102187e-42 | kg
inverse_of_conductance_quantum = 12906.4037787 | ohm
joule_hyphen_hertz_relationship = 1.50919045e+33 | Hz
joule_hyphen_kelvin_relationship = 7.242963e+22 | K
joule_hyphen_kilogram_relationship = 1.112650056e-17 | kg
kelvin_hyphen_hertz_relationship = 20836644000.0 | Hz
kelvin_hyphen_joule_relationship = 1.3806504e-23 | J
kelvin_hyphen_kilogram_relationship = 1.5361807e-40 | kg
kilogram_hyphen_hertz_relationship = 1.356392733e+50 | Hz
kilogram_hyphen_joule_relationship = 8.987551787e+16 | J
kilogram_hyphen_kelvin_relationship = 6.509651e+39 | K
lattice_parameter_of_silicon = 5.43102064e-10 | m
mag_flux_quantum = 2.067833667e-15 | Wb
Mo_x_unit = 1.00209955e-13 | m
muon_Compton_wavelength = 1.173444104e-14 | m
muon_Compton_wavelength_over_2_pi = 1.867594295e-15 | m
muon_mass = 1.8835313e-28 | kg
muon_mass_energy_equivalent = 1.69283351e-11 | J
natural_unit_of_energy = 8.18710438e-14 | J
natural_unit_of_length = 3.8615926459e-13 | m
natural_unit_of_mass = 9.10938215e-31 | kg
natural_unit_of_time = 1.288088657e-21 | s
neutron_Compton_wavelength = 1.3195908951e-15 | m
neutron_Compton_wavelength_over_2_pi = 2.1001941382e-16 | m
neutron_mass = 1.674927211e-27 | kg
neutron_mass_energy_equivalent = 1.505349505e-10 | J
Planck_length = 1.616252e-35 | m
Planck_mass = 2.17644e-08 | kg
Planck_temperature = 1.416785e+32 | K
Planck_time = 5.39124e-44 | s
proton_Compton_wavelength = 1.3214098446e-15 | m
proton_Compton_wavelength_over_2_pi = 2.1030890861e-16 | m
proton_mass = 1.672621637e-27 | kg
proton_mass_energy_equivalent = 1.503277359e-10 | J
proton_rms_charge_radius = 8.768e-16 | m
Rydberg_constant_times_c_in_Hz = 3.28984196036e+15 | Hz
Rydberg_constant_times_hc_in_J = 2.17987197e-18 | J
standard_atmosphere = 101325.0 | Pa
tau_Compton_wavelength = 6.9772e-16 | m
tau_Compton_wavelength_over_2_pi = 1.11046e-16 | m
tau_mass = 3.16777e-27 | kg
tau_mass_energy_equivalent = 2.84705e-10 | J
triton_mass = 5.00735588e-27 | kg
triton_mass_energy_equivalent = 4.50038703e-10 | J
unified_atomic_mass_unit = 1.660538782e-27 | kg
von_Klitzing_constant = 25812.807557 | ohm
#DERIVED UNITS***********************************************
alpha_particle_molar_mass = 0.00400150617913 | kg*mol**-1
atomic_mass_unit_hyphen_inverse_meter_relationship = 7.513006671e+14 | m**-1
atomic_unit_of_1st_hyperpolarizablity = 3.206361533e-53 | C**3*m**3*J**-2
atomic_unit_of_2nd_hyperpolarizablity = 6.23538095e-65 | C**4*m**4*J**-3
atomic_unit_of_action = 1.054571628e-34 | J*s
atomic_unit_of_charge_density = 1.0812023e+12 | C*m**-3
atomic_unit_of_electric_dipole_mom = 8.47835281e-30 | C*m
atomic_unit_of_electric_field = 5.14220632e+11 | V*m**-1
atomic_unit_of_electric_field_gradient = 9.71736166e+21 | V*m**-2
atomic_unit_of_electric_polarizablity = 1.6487772536e-41 | C**2*m**2*J**-1
atomic_unit_of_electric_quadrupole_mom = 4.48655107e-40 | C*m**2
atomic_unit_of_mag_dipole_mom = 1.85480183e-23 | J*T**-1
atomic_unit_of_magnetizability = 7.891036433e-29 | J*T**-2
atomic_unit_of_momentum = 1.992851565e-24 | kg*m*s**-1
atomic_unit_of_permittivity = 1.112650056e-10 | F*m**-1
atomic_unit_of_velocity = 2187691.2541 | m*s**-1
Avogadro_constant = 6.02214179e+23 | mol**-1
Bohr_magneton = 9.27400915e-24 | J*T**-1
Bohr_magneton_in_Hz_div_T = 13996246040.0 | Hz*T**-1
Bohr_magneton_in_inverse_meters_per_tesla = 46.6864515 | m**-1*T**-1
Bohr_magneton_in_K_div_T = 0.6717131 | K*T**-1
kB = 1.3806504e-23 | J*K**-1
Boltzmann_constant_in_Hz_div_K = 20836644000.0 | Hz*K**-1
Boltzmann_constant_in_inverse_meters_per_kelvin = 69.50356 | m**-1*K**-1
conventional_value_of_Josephson_constant = 4.835979e+14 | Hz*V**-1
deuteron_mag_mom = 4.33073465e-27 | J*T**-1
deuteron_molar_mass = 0.00201355321272 | kg*mol**-1
electric_constant = 8.854187817e-12 | F*m**-1
electron_charge_to_mass_quotient = -1.75882015e+11 | C*kg**-1
electron_gyromag_ratio = 1.76085977e+11 | s**-1*T**-1
electron_gyromag_ratio_over_2_pi = 28024.95364 | MHz*T**-1
electron_mag_mom = -9.28476377e-24 | J*T**-1
electron_molar_mass = 5.4857990943e-07 | kg*mol**-1
electron_volt_hyphen_inverse_meter_relationship = 806554.465 | m**-1
elementary_charge_over_h = 2.417989454e+14 | A*J**-1
Faraday_constant = 96485.3399 | C*mol**-1
first_radiation_constant = 3.74177118e-16 | W*m**2
first_radiation_constant_for_spectral_radiance = 1.191042759e-16 | W*m**2*sr**-1
hartree_hyphen_inverse_meter_relationship = 21947463.137 | m**-1
helion_molar_mass = 0.0030149322473 | kg*mol**-1
hertz_hyphen_inverse_meter_relationship = 3.335640951e-09 | m**-1
Josephson_constant = 4.83597891e+14 | Hz*V**-1
joule_hyphen_inverse_meter_relationship = 5.03411747e+24 | m**-1
kelvin_hyphen_inverse_meter_relationship = 69.50356 | m**-1
kilogram_hyphen_inverse_meter_relationship = 4.52443915e+41 | m**-1
Loschmidt_constant_X27315_K_and__101325_kPaX = 2.6867774e+25 | m**-3
mag_constant = 1.2566370614e-06 | N*A**-2
molar_gas_constant = 8.314472 | J*mol**-1*K**-1
molar_mass_constant = 0.001 | kg*mol**-1
molar_mass_of_carbon_hyphen_12 = 0.012 | kg*mol**-1
molar_Planck_constant = 3.9903126821e-10 | J*s*mol**-1
molar_Planck_constant_times_c = 0.11962656472 | J*m*mol**-1
molar_volume_of_ideal_gas_X27315_K_and__100_kPaX = 0.022710981 | m**3*mol**-1
molar_volume_of_ideal_gas_X27315_K_and__101325_kPaX = 0.022413996 | m**3*mol**-1
molar_volume_of_silicon = 1.20588349e-05 | m**3*mol**-1
muon_mag_mom = -4.49044786e-26 | J*T**-1
muon_molar_mass = 0.0001134289256 | kg*mol**-1
natural_unit_of_action = 1.054571628e-34 | J*s
natural_unit_of_momentum = 2.73092406e-22 | kg*m*s**-1
natural_unit_of_velocity = 299792458.0 | m*s**-1
neutron_gyromag_ratio = 183247185.0 | s**-1*T**-1
neutron_gyromag_ratio_over_2_pi = 29.1646954 | MHz*T**-1
neutron_mag_mom = -9.6623641e-27 | J*T**-1
neutron_molar_mass = 0.00100866491597 | kg*mol**-1
G = 6.67428e-11 | m**3*kg**-1*s**-2
nuclear_magneton = 5.05078324e-27 | J*T**-1
nuclear_magneton_in_inverse_meters_per_tesla = 0.02542623616 | m**-1*T**-1
nuclear_magneton_in_K_div_T = 0.00036582637 | K*T**-1
nuclear_magneton_in_MHz_div_T = 7.62259384 | MHz*T**-1
h = 6.62606896e-34 | J*s
Planck_constant_over_2_pi = 1.054571628e-34 | J*s
proton_charge_to_mass_quotient = 95788339.2 | C*kg**-1
proton_gyromag_ratio = 267522209.9 | s**-1*T**-1
proton_gyromag_ratio_over_2_pi = 42.5774821 | MHz*T**-1
proton_mag_mom = 1.410606662e-26 | J*T**-1
proton_molar_mass = 0.00100727646677 | kg*mol**-1
quantum_of_circulation = 0.00036369475199 | m**2*s**-1
quantum_of_circulation_times_2 = 0.000727389504 | m**2*s**-1
Rydberg_constant = 10973731.5685 | m**-1
second_radiation_constant = 0.014387752 | m*K
shielded_helion_gyromag_ratio = 203789473.0 | s**-1*T**-1
shielded_helion_gyromag_ratio_over_2_pi = 32.43410198 | MHz*T**-1
shielded_helion_mag_mom = -1.074552982e-26 | J*T**-1
shielded_proton_gyromag_ratio = 267515336.2 | s**-1*T**-1
shielded_proton_gyromag_ratio_over_2_pi = 42.5763881 | MHz*T**-1
shielded_proton_mag_mom = 1.410570419e-26 | J*T**-1
c = 299792458.0 | m*s**-1
standard_acceleration_of_gravity = 9.80665 | m*s**-2
Stefan_hyphen_Boltzmann_constant = 5.6704e-08 | W*m**-2*K**-4
tau_molar_mass = 0.00190768 | kg*mol**-1
Thomson_cross_section = 6.652458558e-29 | m**2
triton_mag_mom = 1.504609361e-26 | J*T**-1
triton_molar_mass = 0.0030155007134 | kg*mol**-1
Wien_frequency_displacement_law_constant = 58789330000.0 | Hz*K**-1
Wien_wavelength_displacement_law_constant = 0.0028977685 | m*K
#RATIOS ***********************************************
alpha_particle_hyphen_electron_mass_ratio = 7294.2995365 | none
alpha_particle_hyphen_proton_mass_ratio = 3.97259968951 | none
deuteron_hyphen_electron_mag_mom_ratio = -0.0004664345537 | none
deuteron_hyphen_electron_mass_ratio = 3670.4829654 | none
deuteron_g_factor = 0.8574382308 | none
deuteron_mag_mom_to_Bohr_magneton_ratio = 0.0004669754556 | none
deuteron_mag_mom_to_nuclear_magneton_ratio = 0.8574382308 | none
deuteron_hyphen_neutron_mag_mom_ratio = -0.44820652 | none
deuteron_hyphen_proton_mag_mom_ratio = 0.307012207 | none
deuteron_hyphen_proton_mass_ratio = 1.99900750108 | none
electron_hyphen_deuteron_mag_mom_ratio = -2143.923498 | none
electron_hyphen_deuteron_mass_ratio = 0.00027244371093 | none
electron_g_factor = -2.00231930436 | none
electron_mag_mom_anomaly = 0.00115965218111 | none
electron_mag_mom_to_Bohr_magneton_ratio = -1.00115965218 | none
electron_mag_mom_to_nuclear_magneton_ratio = -1838.28197092 | none
electron_hyphen_muon_mag_mom_ratio = 206.7669877 | none
electron_hyphen_muon_mass_ratio = 0.00483633171 | none
electron_hyphen_neutron_mag_mom_ratio = 960.9205 | none
electron_hyphen_neutron_mass_ratio = 0.00054386734459 | none
electron_hyphen_proton_mag_mom_ratio = -658.2106848 | none
electron_hyphen_proton_mass_ratio = 0.00054461702177 | none
electron_hyphen_tau_mass_ratio = 0.000287564 | none
electron_to_alpha_particle_mass_ratio = 0.00013709335557 | none
electron_to_shielded_helion_mag_mom_ratio = 864.058257 | none
electron_to_shielded_proton_mag_mom_ratio = -658.2275971 | none
fine_hyphen_structure_constant = 0.0072973525376 | none
helion_hyphen_electron_mass_ratio = 5495.8852765 | none
helion_hyphen_proton_mass_ratio = 2.9931526713 | none
inverse_fine_hyphen_structure_constant = 137.035999679 | none
muon_hyphen_electron_mass_ratio = 206.7682823 | none
muon_g_factor = -2.0023318414 | none
muon_mag_mom_anomaly = 0.00116592069 | none
muon_mag_mom_to_Bohr_magneton_ratio = -0.00484197049 | none
muon_mag_mom_to_nuclear_magneton_ratio = -8.89059705 | none
muon_hyphen_neutron_mass_ratio = 0.1124545167 | none
muon_hyphen_proton_mag_mom_ratio = -3.183345137 | none
muon_hyphen_proton_mass_ratio = 0.1126095261 | none
muon_hyphen_tau_mass_ratio = 0.0594592 | none
neutron_hyphen_electron_mag_mom_ratio = 0.00104066882 | none
neutron_hyphen_electron_mass_ratio = 1838.6836605 | none
neutron_g_factor = -3.82608545 | none
neutron_mag_mom_to_Bohr_magneton_ratio = -0.00104187563 | none
neutron_mag_mom_to_nuclear_magneton_ratio = -1.91304273 | none
neutron_hyphen_muon_mass_ratio = 8.89248409 | none
neutron_hyphen_proton_mag_mom_ratio = -0.68497934 | none
neutron_hyphen_proton_mass_ratio = 1.00137841918 | none
neutron_hyphen_tau_mass_ratio = 0.52874 | none
neutron_to_shielded_proton_mag_mom_ratio = -0.68499694 | none
proton_hyphen_electron_mass_ratio = 1836.15267247 | none
proton_g_factor = 5.585694713 | none
proton_mag_mom_to_Bohr_magneton_ratio = 0.001521032209 | none
proton_mag_mom_to_nuclear_magneton_ratio = 2.792847356 | none
proton_mag_shielding_correction = 2.5694e-05 | none
proton_hyphen_muon_mass_ratio = 8.88024339 | none
proton_hyphen_neutron_mag_mom_ratio = -1.45989806 | none
proton_hyphen_neutron_mass_ratio = 0.99862347824 | none
proton_hyphen_tau_mass_ratio = 0.528012 | none
Sackur_hyphen_Tetrode_constant_X1_K_and__100_kPaX = -1.1517047 | none
Sackur_hyphen_Tetrode_constant_X1_K_and__101325_kPaX = -1.1648677 | none
shielded_helion_mag_mom_to_Bohr_magneton_ratio = -0.001158671471 | none
shielded_helion_mag_mom_to_nuclear_magneton_ratio = -2.127497718 | none
shielded_helion_to_proton_mag_mom_ratio = -0.761766558 | none
shielded_helion_to_shielded_proton_mag_mom_ratio = -0.7617861313 | none
shielded_proton_mag_mom_to_Bohr_magneton_ratio = 0.001520993128 | none
shielded_proton_mag_mom_to_nuclear_magneton_ratio = 2.792775598 | none
tau_hyphen_electron_mass_ratio = 3477.48 | none
tau_hyphen_muon_mass_ratio = 16.8183 | none
tau_hyphen_neutron_mass_ratio = 1.89129 | none
tau_hyphen_proton_mass_ratio = 1.8939 | none
triton_hyphen_electron_mag_mom_ratio = -0.001620514423 | none
triton_hyphen_electron_mass_ratio = 5496.9215269 | none
triton_g_factor = 5.957924896 | none
triton_mag_mom_to_Bohr_magneton_ratio = 0.001622393657 | none
triton_mag_mom_to_nuclear_magneton_ratio = 2.978962448 | none
triton_hyphen_neutron_mag_mom_ratio = -1.55718553 | none
triton_hyphen_proton_mag_mom_ratio = 1.066639908 | none
triton_hyphen_proton_mass_ratio = 2.9937170309 | none
weak_mixing_angle = 0.22255 | none
#DERIVED CONSTANTS***********************************************
pi = numpy.pi
hbar = h / (2.0 * numpy.pi)
four_pi_stefan_boltzmann = 4.0 * numpy.pi * Stefan_hyphen_Boltzmann_constant
mu0 = 4 * numpy.pi * 1.e-7 | N/A**2
eps0 = mu0**-1 * c**-2
sidereal_day = 86164.100352 | s
#machine constants
eps = numpy.finfo(numpy.double).eps
precision = int(numpy.log10(2/eps))
#DROPPED UNITS***********************************************
"""alpha_particle_mass_energy_equivalent_in_MeV = 3727.379109 | MeV
alpha_particle_mass_in_u = 4.00150617913 | u
atomic_mass_constant_energy_equivalent_in_MeV = 931.494028 | MeV
atomic_mass_unit_hyphen_electron_volt_relationship = 931494028.0 | eV
atomic_mass_unit_hyphen_hartree_relationship = 34231777.149 | E_h
Bohr_magneton_in_eV_div_T = 5.7883817555e-05 | eV*T**-1
kBeV = 8.617343e-05 | eV*K**-1
deuteron_mass_energy_equivalent_in_MeV = 1875.612793 | MeV
deuteron_mass_in_u = 2.01355321272 | u
electron_mass_energy_equivalent_in_MeV = 0.51099891 | MeV
electron_mass_in_u = 0.00054857990943 | u
electron_volt_hyphen_atomic_mass_unit_relationship = 1.073544188e-09 | u
electron_volt_hyphen_hartree_relationship = 0.0367493254 | E_h
Faraday_constant_for_conventional_electric_current = 96485.3401 | C_90*mol**-1
Fermi_coupling_constant = 1.16637e-05 | GeV**-2
hartree_hyphen_atomic_mass_unit_relationship = 2.9212622986e-08 | u
hartree_hyphen_electron_volt_relationship = 27.21138386 | eV
Hartree_energy_in_eV = 27.21138386 | eV
helion_mass_energy_equivalent_in_MeV = 2808.391383 | MeV
helion_mass_in_u = 3.0149322473 | u
hertz_hyphen_atomic_mass_unit_relationship = 4.4398216294e-24 | u
hertz_hyphen_electron_volt_relationship = 4.13566733e-15 | eV
hertz_hyphen_hartree_relationship = 1.51982984601e-16 | E_h
inverse_meter_hyphen_atomic_mass_unit_relationship = 1.3310250394e-15 | u
inverse_meter_hyphen_electron_volt_relationship = 1.239841875e-06 | eV
inverse_meter_hyphen_hartree_relationship = 4.55633525276e-08 | E_h
joule_hyphen_atomic_mass_unit_relationship = 6700536410.0 | u
joule_hyphen_electron_volt_relationship = 6.24150965e+18 | eV
joule_hyphen_hartree_relationship = 2.29371269e+17 | E_h
kelvin_hyphen_atomic_mass_unit_relationship = 9.251098e-14 | u
kelvin_hyphen_electron_volt_relationship = 8.617343e-05 | eV
kelvin_hyphen_hartree_relationship = 3.1668153e-06 | E_h
kilogram_hyphen_atomic_mass_unit_relationship = 6.02214179e+26 | u
kilogram_hyphen_electron_volt_relationship = 5.60958912e+35 | eV
kilogram_hyphen_hartree_relationship = 2.06148616e+34 | E_h
muon_mass_energy_equivalent_in_MeV = 105.6583668 | MeV
muon_mass_in_u = 0.1134289256 | u
natural_unit_of_action_in_eV_s = 6.58211899e-16 | eV*s
natural_unit_of_energy_in_MeV = 0.51099891 | MeV
natural_unit_of_momentum_in_MeV_div_c = 0.51099891 | MeV/c
neutron_mass_energy_equivalent_in_MeV = 939.565346 | MeV
neutron_mass_in_u = 1.00866491597 | u
Newtonian_constant_of_gravitation_over_h_hyphen_bar_c = 6.70881e-39 | (GeV/c**2)**-2
nuclear_magneton_in_eV_div_T = 3.1524512326e-08 | eV*T**-1
heV = 4.13566733e-15 | eV*s
Planck_constant_over_2_pi_in_eV_s = 6.58211899e-16 | eV*s
Planck_constant_over_2_pi_times_c_in_MeV_fm = 197.3269631 | MeV*fm
Planck_mass_energy_equivalent_in_GeV = 1.220892e+19 | GeV
proton_mass_energy_equivalent_in_MeV = 938.272013 | MeV
proton_mass_in_u = 1.00727646677 | u
Rydberg_constant_times_hc_in_eV = 13.60569193 | eV
tau_mass_energy_equivalent_in_MeV = 1776.99 | MeV
tau_mass_in_u = 1.90768 | u
triton_mass_energy_equivalent_in_MeV = 2808.920906 | MeV
triton_mass_in_u = 3.0155007134 | u
"""
