1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
// require https://cdn.jsdelivr.net/npm/p5@1.4.0/lib/p5.js
// random number generator
// super basic Linear congruential generator
// based on https://en.wikipedia.org/wiki/Linear_congruential_generator
// values from http://www.phy.ornl.gov/csep/rn/node11.html
let m = 16;
let c = 1;
let a = 5;
let seed = 1;
function setup() {
for (i = 0; i < 20; i++) {
console.log(makeRandom());
}
}
function makeRandom() {
seed = (seed * a + c) % m;
return seed / m;
}
XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX
⌥⌘j Open Console | ⌘s/ctrl-s Update Preview |