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math cos for math

Returns the cosine of the number.

Signature

> math cos {flags}

Flags

  • --degrees, -d: Use degrees instead of radians

Input/output types:

input output
list<number> list<number>
number number

Examples

Apply the cosine to π

>3.141592|math cos|math round--precision4
-1

Apply the cosine to a list of angles in degrees

> [090180270360] |math cos-d
╭───┬───────╮
01.00
10.00
2-1.00
30.00
41.00
╰───┴───────╯

Tips: Command math cos was not included in the official binaries by default, you have to build it with --features=extra flag

Copyright © 2019–2023 The Nushell Project DevelopersLicensed under the MIT License.
https://www.nushell.sh/commands/docs/math_cos.html