/usr/share/pyshared/quantities/units/energy.py is in python-quantities 0.10.1-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 | """
"""
from __future__ import absolute_import
from ..unitquantity import UnitQuantity
from .force import dyne, N
from .length import cm, m
from .time import s, h
J = joule = UnitQuantity(
'joule',
N*m,
symbol='J',
aliases=['joules']
)
erg = UnitQuantity(
'erg',
dyne*cm
)
btu = Btu = BTU = british_thermal_unit = UnitQuantity(
'British_thermal_unit',
J*1.05505585262e3,
symbol='BTU'
)
eV = electron_volt = UnitQuantity(
'electron_volt',
J*1.60217653e-19,
symbol='eV',
aliases=['electron_volts']
)
meV = UnitQuantity(
'meV',
eV/1000
)
keV = UnitQuantity(
'keV',
1000*eV
)
MeV = UnitQuantity(
'MeV',
1000*keV
)
bev = GeV = UnitQuantity(
'GeV',
1000*MeV
)
thm = therm = EC_therm = UnitQuantity(
'EC_therm',
100000*BTU,
symbol='thm'
)
cal = calorie = thermochemical_calorie = UnitQuantity(
'thermochemical_calorie',
4.184*J,
symbol='cal',
aliases=['calorie', 'calories', 'thermochemical_calories']
)
international_steam_table_calorie = UnitQuantity(
'international_steam_table_calorie',
J*4.1868,
symbol='cal_IT',
aliases=['international_steam_table_calories']
)
ton_TNT = UnitQuantity(
'ton_TNT',
4.184e9*J,
symbol='tTNT'
)
US_therm = UnitQuantity(
'US_therm',
1.054804e8*J,
aliases=['US_therms']
)
Wh = watthour = watt_hour = UnitQuantity(
'watt_hour',
J/s*h,
symbol='Wh',
aliases=['watthour', 'watthours', 'watt_hours']
)
kWh = kilowatthour = kilowatt_hour = UnitQuantity(
'kilowatt_hour',
1000*Wh,
symbol='kWh',
aliases=['kilowatthour', 'kilowatthours', 'kilowatt_hours']
)
MWh = megawatthour = megawatt_hour = UnitQuantity(
'megawatt_hour',
1000*kWh,
symbol='MWh',
aliases=['megawatthour', 'megawatthours', 'megawatt_hours']
)
GWh = gigawatthour = gigawatt_hour = UnitQuantity(
'gigawatt_hour',
1000*MWh,
symbol='GWh',
aliases=['gigawatthour', 'gigawatthours', 'gigawatt_hours']
)
E_h = hartree = hartree_energy = UnitQuantity(
'hartree',
4.35974394e-18*J,
symbol='E_h',
aliases=['hartrees', 'hartree_energy', 'Hartree_energy'],
doc='relative uncertainty = 2.1e-6'
)
del UnitQuantity, dyne, N, cm, m, s, h
|