math round for math
Returns the input number rounded to the specified precision.
Signature
> math round {flags}
Flags
-
--precision, -p {number}: Digits of precision.
Input/output types:
| input | output |
|---|---|
| number | number |
| list<number> | list<number> |
| range | list<number> |
Examples
Apply the round function to a list of numbers.
> [1.5 2.3 -3.1] | math round ╭───┬────╮ │ 0 │ 2 │ │ 1 │ 2 │ │ 2 │ -3 │ ╰───┴────╯
Apply the round function with precision specified.
> [1.555 2.333 -3.111] | math round --precision 2 ╭───┬───────╮ │ 0 │ 1.56 │ │ 1 │ 2.33 │ │ 2 │ -3.11 │ ╰───┴───────╯
Apply negative precision to a list of numbers.
> [123, 123.3, -123.4] | math round --precision -1 ╭───┬──────╮ │ 0 │ 120 │ │ 1 │ 120 │ │ 2 │ -120 │ ╰───┴──────╯
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https://www.nushell.sh/commands/docs/math_round.html
