pair.java

来自「本算法是实现基于KNN的基因遗传算法」· Java 代码 · 共 41 行

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package gaknn.core;

/**
 *
 * @author Niro
 */
public class Pair implements Comparable{

    public Pair(int i,double v){
        index=i;
        value=v;
    }
    
    int index; 
    double value;
	   
    public int Index(){
        return index;
    }
    
    public double Value(){
        return value;
    }
	   
    public int compareTo(Object pair) throws ClassCastException {
        if ((((Pair) pair).value) > this.value)
            return 1;
        else if ((((Pair) pair).value) == this.value)
            return 0;
        else
            return -1;
    }

}