NAME

       numfmt - Convert numbers from/to human-readable strings

SYNOPSIS

       numfmt  [-d|--delimiter]  [--field]  [--format]  [--from]  [--from-unit]  [--to]  [--to-unit] [--padding]
       [--header] [--round] [--suffix] [--invalid] [-z|--zero-terminated] [-h|--help] [-V|--version] [NUMBER]

DESCRIPTION

       Convert numbers from/to human-readable strings

OPTIONS

       -d, --delimiter <X>
              use X instead of whitespace for field delimiter

       --field <FIELDS> [default: 1]
              replace the numbers in these input fields; see FIELDS below

       --format <FORMAT>
              use printf style floating-point FORMAT; see FORMAT below for details

       --from <UNIT> [default: none]
              auto-scale input numbers to UNITs; see UNIT below

       --from-unit <N> [default: 1]
              specify the input unit size

       --to <UNIT> [default: none]
              auto-scale output numbers to UNITs; see UNIT below

       --to-unit <N> [default: 1]
              the output unit size

       --padding <N>
              pad the output to N characters; positive N will right-align; negative N will  left-align;  padding
              is  ignored  if the output is wider than N; the default is to automatically pad if a whitespace is
              found

       --header [<N>]
              print (without converting) the first N header lines; N defaults to 1 if not specified

       --round <METHOD> [default: from-zero]
              use METHOD for rounding when scaling

              [possible values: up, down, from-zero, towards-zero, nearest]

       --suffix <SUFFIX>
              print SUFFIX after each formatted number, and accept inputs optionally ending with SUFFIX

       --invalid <INVALID> [default: abort]
              set the failure mode for invalid input

              [possible values: abort, fail, warn, ignore]

       -z, --zero-terminated
              line delimiter is NUL, not newline

       -h, --help
              Print help

       -V, --version
              Print version

EXTRA

       UNIT options:

       - none: no auto-scaling is done; suffixes will trigger an error - auto: accept optional single/two letter
       suffix:

           1K = 1000, 1Ki = 1024, 1M = 1000000, 1Mi = 1048576,

       - si: accept optional single letter suffix:

           1K = 1000, 1M = 1000000, ...

       - iec: accept optional single letter suffix:

           1K = 1024, 1M = 1048576, ...

       - iec-i: accept optional two-letter suffix:

           1Ki = 1024, 1Mi = 1048576, ...

       - FIELDS supports cut(1) style field ranges:

           N N'th field, counted from 1
           N- from N'th field, to end of line
           N-M from N'th to M'th field (inclusive)
           -M from first to M'th field (inclusive)
           - all fields

       Multiple fields/ranges can be separated with commas

       FORMAT must be suitable for printing one floating-point argument %f.  Optional quote  (%'f)  will  enable
       --grouping  (if supported by current locale).  Optional width value (%10f) will pad output. Optional zero
       (%010f) width will zero pad the number. Optional negative  values  (%-10f)  will  left  align.   Optional
       precision (%.1f) will override the input determined precision.

VERSION

       v(uutils coreutils) 0.2.2

                                         numfmt (uutils coreutils) 0.2.2                               numfmt(1)