Module time

Source
Expand description

Time (base unit second, s).

Structs§

attosecond
Measurement unit.
centisecond
Measurement unit.
day
Measurement unit.
day_sidereal
Measurement unit.
decasecond
Measurement unit.
decisecond
Measurement unit.
exasecond
Measurement unit.
femtosecond
Measurement unit.
gigasecond
Measurement unit.
hectosecond
Measurement unit.
hour
Measurement unit.
hour_sidereal
Measurement unit.
kilosecond
Measurement unit.
megasecond
Measurement unit.
microsecond
Measurement unit.
millisecond
Measurement unit.
minute
Measurement unit.
nanosecond
Measurement unit.
petasecond
Measurement unit.
picosecond
Measurement unit.
second
The second is the SI unit of time. It is defined by taking the fixed numerical value of the caesium frequency ∆νCs, the unperturbed ground-state hyperfine transition frequency of the caesium 133 atom, to be 9 192 631 770 when expressed in the unit Hz, which is equal to s⁻¹.
second_sidereal
Measurement unit.
shake
Measurement unit.
terasecond
Measurement unit.
year
Measurement unit.
year_sidereal
Measurement unit.
year_tropical
Measurement unit.
yoctosecond
Measurement unit.
yottasecond
Measurement unit.
zeptosecond
Measurement unit.
zettasecond
Measurement unit.

Traits§

Conversion
Trait to identify units which have a conversion factor for the Quantity. See Conversion<V>.
Unit
Marker trait to identify measurement units for the quantity. See Unit.

Functions§

description
Quantity description.

Type Aliases§

Dimension
Dimension of time, T (base unit second, s).
Time
Time (base unit second, s).