GNU Units converts quantities expressed in various systems of
measurement to their equivalents in other systems of measurement,
including conversions from and to sums of units, such as converting
between meters and feet plus inches. Beyond simple unit conversions,
GNU Units can be used as a genera
GNU Units 2.12 has been released.
The most significant changes:
* Updated and revised units database, with constants now based on 2014 CODATA.
* Readline history is persistent and is saved to ~/.units_history, or
to the file specified with --history (-H) option.
* Comments allowed on interact
