var npm = require("npm")
var perlinNoise = require("perlin-noise")
var images = require("images")
// require("numpy/[??]")

var image = numpy.array([])
var noise = perlinNoise.generatePerlinNoise(32,32);
for (var i=0; i<32; i++){
    for (var j=0; j<32; j++){

    }

}


runkit fiddle





https://www.npmjs.com/package/proc-noise
https://www.npmjs.com/package/perlin search3.2
https://www.npmjs.com/package/perlin-noise search3.3
https://www.npmjs.com/package/perlin-simplex search3.4
https://www.npmjs.com/package/simplex-noise search3.5

https://stackoverflow.com/questions/8405526/javascript-simplex-perlin-noise - see Loktar's Answer for the JSfiddle search1.2
https://www.npmjs.com/package/perlin-noise search1.1 -
http://devmag.org.za/2009/04/25/perlin-noise/ search ?.? - How to Use Perlin Noise in Your Games 86
https://github.com/cyle/proc-noise-node search3.1


Others
https://codepen.io/DonKarlssonSan/post/particles-in-simplex-noise-flow-field


Open searches:
1 node js perlin noise
2 perlin noise javascript
3 perlin noise cloud generator nodejs