matrix scale
For filters.
Multiply all elements of a matrix by a scalar.
Command Type
built-in
Signature
> matrix scale {flags} (scalar)
Parameters
scalar: The scalar to multiply each element by.
Input/output types:
| input | output |
|---|---|
| matrix | matrix |
Examples
Scale a matrix by an integer
> matrix identity 2 | matrix scale 3 | matrix into-nu | to nuon
[[3.0, 0.0], [0.0, 3.0]]Scale a matrix by a float
> matrix identity 2 | matrix scale 0.5 | matrix into-nu | to nuon
[[0.5, 0.0], [0.0, 0.5]]Ported from nushell/nushell.github.io. Copyright (c) 2021 Nushell Project. MIT License.