clustercofficient--complexnet.java.txt

聚类系数是网络的重要特征

/**  /**  
 * Created on 2006-8-27  
 *  
 * @status   
 */   
package net.analysis;   
   
import java.io.File;   
import java.io.FileWriter;   
import java.io.IOException;   
   
import net.utility.*;   
   /**  
 * Created on 2006-8-27  
 *  
 * @status   
 */   
package net.analysis;   
   
import java.io.File;   
import java.io.FileWriter;   
import java.io.IOException;   
   
import net.utility.*;   
   
   
/**  
 * @author 袁韶谦  
 *  
 */   
public class ClusterCofficient {   
   
       
    /**  
     * 根据聚类系数数组得到整个网络的聚类系数  
     * @param cc  
     * @return  
     */   
    public static double get_cluster_cofficient(double[]cc){   
        double avg_cc=0;   
           
        for(int i=0;i<CC.LENGTH;I++)AVG_CC+=CC[I]; pre < } cond; return if(dcount[i]!="0)cond[i]/=dcount[i];" i="0;i<cc.length;i++)" for(int dcount[degrees[i]]++; cond[degrees[i]]+="coeffs[i];" degrees="nt.n_degrees();" int[] coeffs="ClusterCoefficients(nt);" double[] int[maxdeg+1]; dcount="new" double[maxdeg+1]; cond="new" maxdeg="nt.max_degree();" int nt){ ClusterCoefficientOnDegree(Network static public public...... cc.length); (total total="0;" double double[]cc="new" ClusterCoefficient(Network public........ cc; for... cc[i]="0;" else if((nbr.length="=0)||(nbr.length==1))" nbr[y])!="0)nedge++;" if(nt.gete(nbr[x], y="0;y<nbr.length;y++)" x="0;x<nbr.length;x++)" nedge="0;" int[]nbr="nt.n_neighbors(i);" double[nt.getNetworkSize()]; ClusterCoefficients(Network save_matrix_to_file?); in Exception Debug.out(?IO ioe){ }catch(IOException fw.flush(); fw.write(cc[i]+?\r\n?); File(filename)); FileWriter(new fw="new" FileWriter try{ filename){ cc,String clusterCofficient_save_to_file(double[] void * filename @param cc 保存聚类系数到文件 ** avg_cc; avg_cc="avg_cc/cc.length;">  
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