Method getPercent

core/src/processing/data/LongList.java:844–855

Returns a normalized version of this array. Called getPercent() for consistency with the Dict classes. It's a getter method because it needs to returns a new list (because IntList/Dict can't do percentages or normalization in place on int values).

()

   * normalization in place on int values).
   */
  public FloatList getPercent() {
    double sum = 0;
    for (float value : array()) {
      sum += value;
    }
    FloatList outgoing = new FloatList(count);
    for (int i = 0; i < count; i++) {
      double percent = data[i] / sum;
      outgoing.set(i, (float) percent);
    }
    return outgoing;
  }


//  /**