10 examples of 'mdn math.random' in JavaScript

51
function random (n){
52
	if(typeof n === 'object'){
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		var times = n[1]-n[0];
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		var offset = n[0];
55
		return Math.random()*times + offset;
56
	}else{
57
		return n;
58
	}
59
}

78
public static random(): number {
79
    return math.random();
80
}

30
function rand( n ) {
31
	return n * randu();
32
}

648
static Random (n, m) {
649
    return new Matrix.Zero(n, m).map(
650
        function() { return Math.random(); }
651
    );
652
}

29
function randn(mu, std) { return mu + gaussRandom() * std; }

107
function randn(rng: () => number, mu: number, std: number) {
108
  return mu + gaussRandom(rng) * std;
109
};

1
export function random(d, type) {
2
  const a = new Array(d);
3
4
  for (let i = 0; i < d; i++) {
5
    a[i] = type(Math.floor(Math.random() * d));
6
  }
7
8
  return a;
9
}

7
function generate_n(rng: RandomGenerator, num: number): [number[], RandomGenerator] {
8
    let cur: RandomGenerator = rng;
9
    const out: number[] = [];
10
    for (let idx = 0 ; idx != num ; ++idx) {
11
        const [value, next] = cur.next();
12
        out.push(value);
13
        cur = next;
14
    }
15
    return [out, cur];
16
}

218
export function randn(mu: number, std: number): number {
219
	return mu + Util.gaussRandom() * std;
220
}

313
function pseudorandom(nMax) {
314
    seed = (seed + 0.81282849124) * 2375.238208308;
315
    seed -= Math.floor(seed);
316
317
    return Math.floor(seed * nMax);
318
};