Calculate Pseudo Random for Dota 2

dota2-random

Calculate Pseudo Random for Dota 2

pseudo_random.js

const runs = 10000000;
const chance = 0.25;
const baseChance = 0.085;
let pseudoChance = baseChance;
let sum = 0;

for (let i = 0; i < runs; i++) {
  const num = Math.random();
  if (num < pseudoChance) {
    pseudoChance = baseChance;
    sum++;
  } else {
    pseudoChance += baseChance;
  }
}

console.log(sum / runs);

random.js

const runs = 100000000;
const p = 0.2;
const times = [];
let time = 1;
let sum = 0;

for (let i = 0; i < runs; i++) {
  const num = Math.random();
  if (num < p) {
    times.push(time);
    time = 1;
  } else {
    time++;
  }
}

times.forEach((element) => {
  sum += element;
});

console.log(sum / (times.length));