GNU Units version 2.14 with readline, with utf8, locale C Units data file is '/usr/share/units/definitions.units' Personal units data file is '/root/.units' (file does not exist) Copyright (C) 2017 Free Software Foundation, Inc. GNU Units comes with ABSOLUTELY NO WARRANTY. You may redistribute copies of GNU Units under the terms of the GNU General Public License.

Usage: units [options] ['from-unit' 'to-unit'] Options: -h, --help show this help and exit -c, --check check that all units reduce to primitive units --check-verbose like --check, but lists units as they are checked --verbose-check so you can find units that cause endless loops -d, --digits show output to specified number of digits (default: 8) -e, --exponential exponential format output -f, --file specify a units data file (-f '' loads default file) -H, --history specify readline history file (-H '' disables history) -L, --log specify a file to log conversions -l, --locale specify a desired locale -m, --minus make - into a subtraction operator (default) --oldstar use old '*' precedence, higher than '/' --newstar use new '*' precedence, equal to '/' -n, --nolists disable conversion to unit lists -S, --show-factor show non-unity factor before 1|x in multi-unit output -o, --output-format specify printf numeric output format (default: %.103) -p, --product make '-' into a product operator -q, --quiet suppress prompting --silent same as --quiet -s, --strict suppress reciprocal unit conversion (e.g. Hz<->s) -v, --verbose show slightly more verbose output --compact suppress printing of tab, '*', and '/' character -1, --one-line suppress the second line of output -t, --terse terse output (--strict --compact --quiet --one-line) -r, --round round last element of unit list output to an integer -U, --unitsfile show units data filename and exit -V, --version show version, data filenames (with -t: version only) -I, --info show version, files, and program properties To learn about the available units look in '/usr/share/units/definitions.units' Report bugs to adrianm@gnu.org.