Field Detail

• LIBSVM_VERSION

  public static final int LIBSVM_VERSION

  See Also:

  Constant Field Values

• rand

  public static final java.util.Random rand

• svm_print_stdout

  private static svm_print_interface svm_print_stdout

• svm_print_string

  private static svm_print_interface svm_print_string

• svm_type_table

  static final java.lang.String[] svm_type_table

• kernel_type_table

  static final java.lang.String[] kernel_type_table

Constructor Detail

• svm

  public svm()

Method Detail

• info

  static void info​(java.lang.String s)

• solve_c_svc

  private static void solve_c_svc​(svm_problem prob,
                                  svm_parameter param,
                                  double[] alpha,
                                  Solver.SolutionInfo si,
                                  double Cp,
                                  double Cn)

• solve_nu_svc

  private static void solve_nu_svc​(svm_problem prob,
                                   svm_parameter param,
                                   double[] alpha,
                                   Solver.SolutionInfo si)

• solve_one_class

  private static void solve_one_class​(svm_problem prob,
                                      svm_parameter param,
                                      double[] alpha,
                                      Solver.SolutionInfo si)

• solve_epsilon_svr

  private static void solve_epsilon_svr​(svm_problem prob,
                                        svm_parameter param,
                                        double[] alpha,
                                        Solver.SolutionInfo si)

• solve_nu_svr

  private static void solve_nu_svr​(svm_problem prob,
                                   svm_parameter param,
                                   double[] alpha,
                                   Solver.SolutionInfo si)

• svm_train_one

  static svm.decision_function svm_train_one​(svm_problem prob,
                                             svm_parameter param,
                                             double Cp,
                                             double Cn)

• sigmoid_train

  private static void sigmoid_train​(int l,
                                    double[] dec_values,
                                    double[] labels,
                                    double[] probAB)

• sigmoid_predict

  private static double sigmoid_predict​(double decision_value,
                                        double A,
                                        double B)

• multiclass_probability

  private static void multiclass_probability​(int k,
                                             double[][] r,
                                             double[] p)

• svm_binary_svc_probability

  private static void svm_binary_svc_probability​(svm_problem prob,
                                                 svm_parameter param,
                                                 double Cp,
                                                 double Cn,
                                                 double[] probAB)

• svm_svr_probability

  private static double svm_svr_probability​(svm_problem prob,
                                            svm_parameter param)

• svm_group_classes

  private static void svm_group_classes​(svm_problem prob,
                                        int[] nr_class_ret,
                                        int[][] label_ret,
                                        int[][] start_ret,
                                        int[][] count_ret,
                                        int[] perm)

• svm_train

  public static svm_model svm_train​(svm_problem prob,
                                    svm_parameter param)

• svm_cross_validation

  public static void svm_cross_validation​(svm_problem prob,
                                          svm_parameter param,
                                          int nr_fold,
                                          double[] target)

• svm_get_svm_type

  public static int svm_get_svm_type​(svm_model model)

• svm_get_nr_class

  public static int svm_get_nr_class​(svm_model model)

• svm_get_labels

  public static void svm_get_labels​(svm_model model,
                                    int[] label)

• svm_get_svr_probability

  public static double svm_get_svr_probability​(svm_model model)

• svm_predict_values

  public static double svm_predict_values​(svm_model model,
                                          svm_node[] x,
                                          double[] dec_values)

• svm_predict

  public static double svm_predict​(svm_model model,
                                   svm_node[] x)

• svm_predict_probability

  public static double svm_predict_probability​(svm_model model,
                                               svm_node[] x,
                                               double[] prob_estimates)

• svm_save_model

  public static void svm_save_model​(java.lang.String model_file_name,
                                    svm_model model)
                             throws java.io.IOException

  Throws:

  java.io.IOException

• atof

  private static double atof​(java.lang.String s)

• atoi

  private static int atoi​(java.lang.String s)

• svm_load_model

  public static svm_model svm_load_model​(java.lang.String model_file_name)
                                  throws java.io.IOException

  Throws:

  java.io.IOException

• svm_load_model

  public static svm_model svm_load_model​(java.io.BufferedReader fp)
                                  throws java.io.IOException

  Throws:

  java.io.IOException

• svm_check_parameter

  public static java.lang.String svm_check_parameter​(svm_problem prob,
                                                     svm_parameter param)

• svm_check_probability_model

  public static int svm_check_probability_model​(svm_model model)

• svm_set_print_string_function

  public static void svm_set_print_string_function​(svm_print_interface print_func)