Function f

addition-rnn-webworker/worker.js:119–126

()

  const maxLen = digits + 1 + digits;

  const f = () => {
    let str = '';
    while (str.length < digits) {
      const index = Math.floor(Math.random() * arraySize);
      str += digitArray[index];
    }
    return Number.parseInt(str);
  };

  const seen = new Set();
  while (output.length < numExamples) {