package?tfidf;

public?class?Log?{

????public?static?float?log（float?value?float?base）?{
????????return?（float）?（Math.log（value）?/?Math.log（base））;
????}
}

?屬性????????????大小?????日期????時間???名稱
-----------?---------??----------?-----??----

?????文件????8830154??2000-12-15?17:03??TFIDF\199801\199801.txt

?????文件??????24576??2001-04-02?11:50??TFIDF\199801\shengming.doc

?????文件?????????16??2013-12-10?14:16??TFIDF\dir\file1.txt

?????文件?????????12??2013-12-10?14:16??TFIDF\dir\file2.txt

?????文件?????????16??2013-12-10?14:16??TFIDF\dir\file3.txt

?????文件????????600??2013-12-10?14:18??TFIDF\dir.zip

?????文件????????617??2016-11-21?13:20??TFIDF\TFIDF\.classpath

????.......???????381??2013-12-10?14:10??TFIDF\TFIDF\.project

?????文件?????????73??2016-11-21?22:14??TFIDF\TFIDF\.settings\org.eclipse.core.resources.prefs

????.......???????598??2013-12-10?14:10??TFIDF\TFIDF\.settings\org.eclipse.jdt.core.prefs

????.......???????395??2013-12-10?14:14??TFIDF\TFIDF\bin\tfidf\Log.class

????.......??????2440??2013-12-10?14:14??TFIDF\TFIDF\bin\tfidf\Main.class

????.......??????7643??2013-12-10?14:14??TFIDF\TFIDF\bin\tfidf\ReadFiles.class

????.......????893163??2013-12-10?14:13??TFIDF\TFIDF\libs\je-analysis-1.5.3.jar

????.......???1109923??2013-12-10?14:13??TFIDF\TFIDF\libs\lucene-core-2.9.2.jar

????.......???????166??2013-12-10?14:12??TFIDF\TFIDF\src\tfidf\Log.java

?????文件???????1446??2016-11-21?22:36??TFIDF\TFIDF\src\tfidf\Main.java

?????文件???????7390??2016-11-23?16:41??TFIDF\TFIDF\src\tfidf\ReadFiles.java

?????文件????1913241??2013-12-10?14:17??TFIDF\TFIDF.zip

?????目錄??????????0??2016-11-21?13:20??TFIDF\TFIDF\bin\tfidf

?????目錄??????????0??2016-11-21?13:20??TFIDF\TFIDF\src\tfidf

?????目錄??????????0??2016-11-21?22:14??TFIDF\TFIDF\.settings

?????目錄??????????0??2016-11-21?13:20??TFIDF\TFIDF\bin

?????目錄??????????0??2016-11-21?13:20??TFIDF\TFIDF\libs

?????目錄??????????0??2016-11-21?13:20??TFIDF\TFIDF\src

?????目錄??????????0??2016-12-05?15:12??TFIDF\199801

?????目錄??????????0??2016-11-20?21:27??TFIDF\dir

?????目錄??????????0??2016-11-21?13:20??TFIDF\TFIDF

?????目錄??????????0??2016-12-05?15:12??TFIDF

-----------?---------??----------?-----??----

............此處省略2個文件信息