File list (Check if you may need any files):
LFMAlgorithm\.classpath
............\.project
............\12189poit113985edge.txt
............\bin\LFM\ground.class
............\...\...\groupclu.class
............\...\...\handletxt.class
............\...\...\LFMbyMatrix.class
............\...\...\TestAllnew1.class
............\...\...\TestAllnew2.class
............\...\...\TestAllnew3.class
............\bupt_sns.txt
............\bupt_sns_handle.txt
............\class.txt
............\dolphins.txt
............\football_input.txt
............\gouzhao.txt
............\input.txt
............\karate.txt
............\out.clu
............\out.txt
............\src\LFM\groupclu.java
............\...\...\handletxt.java
............\...\...\LFMbyMatrix.java
............\...\...\TestAllnew1.java
............\...\...\TestAllnew2.java
............\...\...\TestAllnew3.java
............\zhang_follower_sns.txt
............\zhang_friend_folloswer_sns.txt
............\......sns_handle_out\zhang_sns_out.txt
............\....................\去掉节点测度小于0的节点结果.txt
............\bin\LFM
............\src\LFM
............\bin
............\src
............\zhang_sns_handle_out
LFMAlgorithm
............\bin\LFM\Test.class
............\football.clu
............\football.txt
............\src\LFM\Test.java