AIMA.Probability.Util.ProbabilityTable.normalize C# (CSharp) Method

        public override CategoricalDistribution normalize()
        {
            double s = getSum();
            if (s != 0 && s != 1.0)
            {
                for (int i = 0; i < values.Length; i++)
                {
                    values[i] = values[i]/s;
                }
                reinitLazyValues();
            }
            return this;
        }