ndarray-normalize
Advanced tools
Normalizes an ndarray so that the mean is 0 and the standard deviation is 1.
var moments = require("ndarray-moments")
var lena = require("luminance")(require("lena"))
console.log("Before normalization:", moments(2, lena))
require("ndarray-normalize")(lena)
console.log("After normalization:", moments(2, lena))
This prints out:
Before normalization: [ 124.04670674515125, 17677.59913617722 ]
After normalization: [ -7.130396703039932e-14, 1.0000000000002789 ]
npm install ndarray-normalize
require("ndarray-normalize")(output, input)Normalizes an ndarray
output gets the resultinput is the array that gets normalized (if unspecified, output is normalized in place)Returns output
(c) 2013 Mikola Lysenko. MIT License
FAQs
Normalizes an ndarray to zero mean and unit variance
The npm package ndarray-normalize receives a total of 0 weekly downloads. As such, ndarray-normalize popularity was classified as not popular.
We found that ndarray-normalize demonstrated a not healthy version release cadence and project activity because the last version was released a year ago. It has 6 open source maintainers collaborating on the project.
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