C# (CSharp) EuclidianDistance.set_disable_sqrt Examples

Example #1

    public static void Main()
    {
        modshogun.init_shogun_with_defaults();

        double[,] traindata_real = Load.load_numbers("../data/fm_train_real.dat");
        double[,] testdata_real  = Load.load_numbers("../data/fm_test_real.dat");

        RealFeatures feats_train = new RealFeatures(traindata_real);
        RealFeatures feats_test  = new RealFeatures(testdata_real);

        EuclidianDistance distance = new EuclidianDistance(feats_train, feats_train);

        distance.set_disable_sqrt(true);

        double[,] dm_train = distance.get_distance_matrix();
        distance.init(feats_train, feats_test);
        double[,] dm_test = distance.get_distance_matrix();


        foreach (double item in dm_train)
        {
            Console.Write(item);
        }

        foreach (double item in dm_test)
        {
            Console.Write(item);
        }

        modshogun.exit_shogun();
    }

Example #2

File: distance_normsquared_modular.cs Project: Anshul-Bansal/gsoc

	public static void Main() {
		modshogun.init_shogun_with_defaults();

		double[,] traindata_real = Load.load_numbers("../data/fm_train_real.dat");
		double[,] testdata_real = Load.load_numbers("../data/fm_test_real.dat");

		RealFeatures feats_train = new RealFeatures(traindata_real);
		RealFeatures feats_test = new RealFeatures(testdata_real);

		EuclidianDistance distance = new EuclidianDistance(feats_train, feats_train);
		distance.set_disable_sqrt(true);

		double[,] dm_train = distance.get_distance_matrix();
		distance.init(feats_train, feats_test);
		double[,] dm_test = distance.get_distance_matrix();


		foreach(double item in dm_train) {
			Console.Write(item);
		}
		
		foreach(double item in dm_test) {
			Console.Write(item);
		}

		modshogun.exit_shogun();
	}

Example #3

File: distance_normsquared_modular.cs Project: orico/shogun

    static void Main(string[] argv)
    {
        modshogun.init_shogun_with_defaults();

        DoubleMatrix traindata_real = Load.load_numbers("../data/fm_train_real.dat");
        DoubleMatrix testdata_real = Load.load_numbers("../data/fm_test_real.dat");

        RealFeatures feats_train = new RealFeatures(traindata_real);
        RealFeatures feats_test = new RealFeatures(testdata_real);

        EuclidianDistance distance = new EuclidianDistance(feats_train, feats_train);
        distance.set_disable_sqrt(true);

        DoubleMatrix dm_train = distance.get_distance_matrix();
        distance.init(feats_train, feats_test);
        DoubleMatrix dm_test = distance.get_distance_matrix();

        Console.WriteLine(dm_train.ToString());
        Console.WriteLine(dm_test.ToString());

        modshogun.exit_shogun();
    }