C# (CSharp) MultiquadricKernel Examples

Example #1

File: kernel_multiquadric_modular.cs Project: behollis/muViewBranch

    public static void Main()
    {
        modshogun.init_shogun_with_defaults();
        double shift_coef = 1.0;

        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);

        MultiquadricKernel kernel = new MultiquadricKernel(feats_train, feats_test, shift_coef, distance);

        double[,] km_train = kernel.get_kernel_matrix();
        kernel.init(feats_train, feats_test);
        double[,] km_test = kernel.get_kernel_matrix();

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

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


        modshogun.exit_shogun();
    }

Example #2

File: kernel_multiquadric_modular.cs Project: joseph-chan/rqpersonalsvn

    public static void Main()
    {
        modshogun.init_shogun_with_defaults();
        double shift_coef = 1.0;

        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);

        MultiquadricKernel kernel = new MultiquadricKernel(feats_train, feats_test, shift_coef, distance);

        double[,] km_train = kernel.get_kernel_matrix();
        kernel.init(feats_train, feats_test);
        double[,] km_test = kernel.get_kernel_matrix();

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

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

        modshogun.exit_shogun();
    }

Example #3

File: kernel_spherical_modular.cs Project: vinodrajendran001/ASP

    public static void Main()
    {
        modshogun.init_shogun_with_defaults();
        double sigma = 1.0;

        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);

        MultiquadricKernel kernel = new MultiquadricKernel(feats_train, feats_test, sigma, distance);

        double[,] km_train = kernel.get_kernel_matrix();
        kernel.init(feats_train, feats_test);
        double[,] km_test = kernel.get_kernel_matrix();

        //  Parse and Display km_train
        Console.Write("km_train:\n");
        int numRows = km_train.GetLength(0);
        int numCols = km_train.GetLength(1);

        for (int i = 0; i < numRows; i++)
        {
            for (int j = 0; j < numCols; j++)
            {
                Console.Write(km_train[i, j] + " ");
            }
            Console.Write("\n");
        }

        //  Parse and Display km_test
        Console.Write("\nkm_test:\n");
        numRows = km_test.GetLength(0);
        numCols = km_test.GetLength(1);

        for (int i = 0; i < numRows; i++)
        {
            for (int j = 0; j < numCols; j++)
            {
                Console.Write(km_test[i, j] + " ");
            }
            Console.Write("\n");
        }

        modshogun.exit_shogun();
    }

Example #4

File: kernel_spherical_modular.cs Project: joseph-chan/rqpersonalsvn

    public static void Main()
    {
        modshogun.init_shogun_with_defaults();
        double sigma = 1.0;

        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);

        MultiquadricKernel kernel = new MultiquadricKernel(feats_train, feats_test, sigma, distance);

        double[,] km_train = kernel.get_kernel_matrix();
        kernel.init(feats_train, feats_test);
        double[,] km_test = kernel.get_kernel_matrix();

        //  Parse and Display km_train
        Console.Write("km_train:\n");
        int numRows = km_train.GetLength(0);
        int numCols = km_train.GetLength(1);

        for(int i = 0; i < numRows; i++){
            for(int j = 0; j < numCols; j++){
                Console.Write(km_train[i,j] +" ");
            }
            Console.Write("\n");
        }

        //  Parse and Display km_test
        Console.Write("\nkm_test:\n");
        numRows = km_test.GetLength(0);
        numCols = km_test.GetLength(1);

        for(int i = 0; i < numRows; i++){
            for(int j = 0; j < numCols; j++){
                Console.Write(km_test[i,j] +" ");
            }
            Console.Write("\n");
        }

        modshogun.exit_shogun();
    }

Example #5

File: kernel_spherical_modular.cs Project: orico/shogun

    static void Main(string[] argv)
    {
        modshogun.init_shogun_with_defaults();
        double sigma = 1.0;

        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);

        MultiquadricKernel kernel = new MultiquadricKernel(feats_train, feats_test, sigma, distance);

        DoubleMatrix km_train = kernel.get_kernel_matrix();
        kernel.init(feats_train, feats_test);
        DoubleMatrix km_test = kernel.get_kernel_matrix();

        Console.WriteLine(km_train.ToString());
        Console.WriteLine(km_test.ToString());

        modshogun.exit_shogun();
    }

Example #6

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

 internal static HandleRef getCPtr(MultiquadricKernel obj) {
   return (obj == null) ? new HandleRef(null, IntPtr.Zero) : obj.swigCPtr;
 }

Example #7

 internal static HandleRef getCPtr(MultiquadricKernel obj)
 {
     return((obj == null) ? new HandleRef(null, IntPtr.Zero) : obj.swigCPtr);
 }