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
. SeeConversion<V>
. - Unit
- Marker trait to identify measurement units for the quantity. See
Unit
.
Functions§
- description
- Quantity description.