Unit Converters Module#

class nexus.unit_converter.Unit(type, name, symbol, value, shift=0)[source]#

Bases: DevBase

Methods

`append`(value)
`class_error`(message[, header, exit, trace, ...])	Report an error relating to a class.
`error`(message[, header, exit, trace])	Report an error inside a class.
`first`()
`keys`()
`list`(*keys)
`open_log`(filepath)
`save`([fpath])
`sorted_keys`()
`warn`(msg[, indent])	Warning from inside a Nexus class.

add
add_optional
check_required
check_types
check_types_optional
class_get
class_has
class_items
class_keys
class_log
class_set
class_set_optional
class_set_single
class_warn
clear
close_log
copy
copy_from
copy_to
data_repr
delete
delete_optional
delete_required
dict
extract
extract_optional
get
get_optional
get_path
get_required
inverse
items
last
list_optional
load
log
move_from
move_from_optional
move_to
move_to_optional
not_implemented
obj
path_exists
random_key
select_random
serial
set
set_optional
set_path
shallow_copy
to_dict
to_obj
transfer_from
transfer_to
tree
tuple
values
write

unit_dicts = all obj charge obj distance obj energy obj force obj mass obj pressure obj therm_cond obj time obj #

class nexus.unit_converter.UnitConverter[source]#

Bases: DevBase

Attributes:

unassigned

Methods

`append`(value)
`class_error`(message[, header, exit, trace, ...])	Report an error relating to a class.
`error`(message[, header, exit, trace])	Report an error inside a class.
`first`()
`keys`()
`list`(*keys)
`open_log`(filepath)
`save`([fpath])
`sorted_keys`()
`warn`(msg[, indent])	Warning from inside a Nexus class.

add
add_optional
check_required
check_types
check_types_optional
class_get
class_has
class_items
class_keys
class_log
class_set
class_set_optional
class_set_single
class_warn
clear
close_log
convert
convert_scalar_to_all
copy
copy_from
copy_to
data_repr
delete
delete_optional
delete_required
dict
extract
extract_optional
get
get_optional
get_path
get_required
inverse
items
last
list_optional
load
log
move_from
move_from_optional
move_to
move_to_optional
not_implemented
obj
path_exists
random_key
select_random
serial
set
set_optional
set_path
shallow_copy
to_dict
to_obj
transfer_from
transfer_to
tree
tuple
values
write

unassigned = None#

kb = 1.3806503e-23#

mol = 6.0221415e+23#

m = 1.0#

A = 1e-10#

B = 5.2917720859e-11#

nm = 1e-09#

pm = 1e-12#

fm = 1e-15#

s = 1.0#

ms = 0.001#

ns = 1e-09#

ps = 1e-12#

fs = 1e-15#

kg = 1.0#

me = 9.10938291e-31#

mp = 1.672621777e-27#

amu = 1.660538921e-27#

Da = 1.660538921e-27#

J = 1.0#

eV = 1.60217646e-19#

Ry = 2.1798719925063257e-18#

Ha = 4.359743985012651e-18#

kJ_mol = 1.660538863127012e-21#

kcal_mol = 6.947696475840761e-21#

K = 1.3806503e-23#

degC = 1.3806503e-23#

degF = 7.670279444444446e-24#

degC_shift = -273.15#

degF_shift = -459.66999999999996#

C = 1.0#

e = 1.60217646e-19#

Pa = 1.0#

Mbar = 100000000000.0#

GPa = 1000000000.0#

atm = 101325.0#

N = 1.0#

pN = 1e-12#

W_mK = 1.0#

meter = name str shift int symbol str type str value float #

angstrom = name str shift int symbol str type str value float #

bohr = name str shift int symbol str type str value float #

nanometer = name str shift int symbol str type str value float #

picometer = name str shift int symbol str type str value float #

femtometer = name str shift int symbol str type str value float #

second = name str shift int symbol str type str value float #

millisecond = name str shift int symbol str type str value float #

nanosecond = name str shift int symbol str type str value float #

picosecond = name str shift int symbol str type str value float #

femtosecond = name str shift int symbol str type str value float #

kilogram = name str shift int symbol str type str value float #

electron_mass = name str shift int symbol str type str value float #

proton_mass = name str shift int symbol str type str value float #

atomic_mass_unit = name str shift int symbol str type str value float #

dalton = name str shift int symbol str type str value float #

joule = name str shift int symbol str type str value float #

electron_volt = name str shift int symbol str type str value float #

rydberg = name str shift int symbol str type str value float #

hartree = name str shift int symbol str type str value float #

kJ_mole = name str shift int symbol str type str value float #

kcal_mole = name str shift int symbol str type str value float #

kelvin = name str shift int symbol str type str value float #

celsius = name str shift float symbol str type str value float #

fahrenheit = name str shift float symbol str type str value float #

coulomb = name str shift int symbol str type str value float #

electron_charge = name str shift int symbol str type str value float #

pascal = name str shift int symbol str type str value float #

bar = name str shift int symbol str type str value float #

megabar = name str shift int symbol str type str value float #

gigapascal = name str shift int symbol str type str value float #

atmosphere = name str shift int symbol str type str value float #

newton = name str shift int symbol str type str value float #

piconewton = name str shift int symbol str type str value float #

W_per_mK = name str shift int symbol str type str value float #

distance_dict = A Unit B Unit m Unit nm Unit pm Unit #

mass_dict = Da Unit amu Unit kg Unit me Unit mp Unit #

energy_dict = Ha Unit J Unit K Unit Ry Unit degC Unit degF Unit eV Unit kJ_mol Unit kcal_mol Unit #

charge_dict = C Unit e Unit #

pressure_dict = Gpa Unit Mbar Unit Pa Unit atm Unit bar Unit #

force_dict = N Unit pN Unit #

therm_cond_dict = W_mK Unit #

unit_dict = A Unit B Unit C Unit Da Unit Gpa Unit Ha Unit J Unit K Unit Mbar Unit N Unit Pa Unit Ry Unit W_mK Unit amu Unit atm Unit bar Unit degC Unit degF Unit e Unit eV Unit fs Unit kJ_mol Unit kcal_mol Unit kg Unit m Unit me Unit mp Unit ms Unit nm Unit ns Unit pN Unit pm Unit ps Unit s Unit #

static convert(value, source_unit, target_unit)[source]#

static convert_scalar_to_all(units, value_orig)[source]#

nexus.unit_converter.convert(value, source_unit, target_unit)[source]#