Ejemplo n.º 1
0
    static void Main(string[] argv)
    {
        modshogun.init_shogun_with_defaults();
        int order = 3;
        int gap = 0;
        bool reverse = false;

        string[] fm_train_dna = Load.load_dna("../data/fm_train_dna.dat");
        string[] fm_test_dna = Load.load_dna("../data/fm_test_dna.dat");
        DoubleMatrix fm_test_real = Load.load_numbers("../data/fm_test_real.dat");

        StringCharFeatures charfeat = new StringCharFeatures(DNA);
        charfeat.set_features(fm_train_dna);
        StringWordFeatures feats_train = new StringWordFeatures(charfeat.get_alphabet());
        feats_train.obtain_from_char(charfeat, order-1, order, gap, reverse);
        SortWordString preproc = new SortWordString();
        preproc.init(feats_train);
        feats_train.add_preprocessor(preproc);
        feats_train.apply_preprocessor();

        StringCharFeatures charfeat_test = new StringCharFeatures(DNA);
        charfeat_test.set_features(fm_test_dna);
        StringWordFeatures feats_test = new StringWordFeatures(charfeat.get_alphabet());
        feats_test.obtain_from_char(charfeat_test, order-1, order, gap, reverse);
        feats_test.add_preprocessor(preproc);
        feats_test.apply_preprocessor();

        ManhattanWordDistance distance = new ManhattanWordDistance(feats_train, feats_train);

        DoubleMatrix dm_train = distance.get_distance_matrix();
        distance.init(feats_train, feats_test);
        DoubleMatrix dm_test = distance.get_distance_matrix();
        modshogun.exit_shogun();
    }
    public static void Main()
    {
        modshogun.init_shogun_with_defaults();
        int  order   = 3;
        int  gap     = 0;
        bool reverse = false;

        String[] fm_train_dna = Load.load_dna("../data/fm_train_dna.dat");
        String[] fm_test_dna  = Load.load_dna("../data/fm_test_dna.dat");
        double[,] fm_test_real = Load.load_numbers("../data/fm_test_real.dat");

        StringCharFeatures charfeat = new StringCharFeatures(EAlphabet.DNA);

        charfeat.set_features(fm_train_dna);
        StringWordFeatures feats_train = new StringWordFeatures(charfeat.get_alphabet());

        feats_train.obtain_from_char(charfeat, order - 1, order, gap, reverse);
        SortWordString preproc = new SortWordString();

        preproc.init(feats_train);
        feats_train.add_preprocessor(preproc);
        feats_train.apply_preprocessor();

        StringCharFeatures charfeat_test = new StringCharFeatures(EAlphabet.DNA);

        charfeat_test.set_features(fm_test_dna);
        StringWordFeatures feats_test = new StringWordFeatures(charfeat.get_alphabet());

        feats_test.obtain_from_char(charfeat_test, order - 1, order, gap, reverse);
        feats_test.add_preprocessor(preproc);
        feats_test.apply_preprocessor();

        ManhattanWordDistance distance = new ManhattanWordDistance(feats_train, feats_train);

        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();
    }
Ejemplo n.º 3
0
 internal static HandleRef getCPtr(ManhattanWordDistance obj)
 {
     return((obj == null) ? new HandleRef(null, IntPtr.Zero) : obj.swigCPtr);
 }
Ejemplo n.º 4
0
 internal static HandleRef getCPtr(ManhattanWordDistance obj) {
   return (obj == null) ? new HandleRef(null, IntPtr.Zero) : obj.swigCPtr;
 }