System.IO.StreamReader.Close C# (CSharp) Method

        public override void Close()
        {
            Dispose(true);
        }

        public void Process()
        {
            // read the iris data from the resources
            Assembly assembly = Assembly.GetExecutingAssembly();
            var res = assembly.GetManifestResourceStream("AIFH_Vol1.Resources.abalone.csv");

            // did we fail to read the resouce
            if (res == null)
            {
                Console.WriteLine("Can't read iris data from embedded resources.");
                return;
            }

            // load the data
            var istream = new StreamReader(res);
            DataSet ds = DataSet.Load(istream);
            istream.Close();

            // The following ranges are setup for the Abalone data set.  If you wish to normalize other files you will
            // need to modify the below function calls other files.
            ds.EncodeOneOfN(0, 0, 1);
            istream.Close();

            var trainingData = ds.ExtractSupervised(0, 10, 10, 1);

            var reg = new MultipleLinearRegression(10);
            var train = new TrainLeastSquares(reg, trainingData);
            train.Iteration();

            Query(reg, trainingData);
            Console.WriteLine("Error: " + train.Error);

        }