svm_model.java

来自「为了下东西 随便发了个 datamining 的源代码」· Java 代码 · 共 20 行

//
// svm_model
//
package com.prudsys.pdm.Models.Regression.SVM.Algorithms.libsvm;
public class svm_model
{
	public svm_parameter param;	// parameter
	public int nr_class;		// number of classes, = 2 in regression/one class svm
	public int l;			// total #SV
	public svm_node[][] SV;	// SVs (SV[l])
	public double[][] sv_coef;	// coefficients for SVs in decision functions (sv_coef[n-1][l])
	public double[] rho;		// constants in decision functions (rho[n*(n-1)/2])

	// for classification only

	public int[] label;		// label of each class (label[n])
	public int[] nSV;		// number of SVs for each class (nSV[n])
				// nSV[0] + nSV[1] + ... + nSV[n-1] = l
};