layerganza/lib/math/arrayShuffle.js

A feed-forward neural network with injectable layers, activation functions, and optimizers.

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
function arrayShuffle(array) {
    let counter = array.length;
    // While there are elements in the array
    while (counter > 0) {
        // Pick a random index
        let index = Math.floor(Math.random() * counter);
        // Decrease counter by 1
        counter--;
        // And swap the last element with it
        let temp = array[counter];
        array[counter] = array[index];
        array[index] = temp;
    }
    return array;
}
exports.default = arrayShuffle;