public static TfFile Creator(int idDoc, Single tf)
{
TfFile ret = new TfFile();
ret.IdDoc = idDoc;
ret.Tf = tf;
return(ret);
}
public List <TfFile> TfFilesForWord(string word)
{
int WordId = SearchData.Singelton.wordDic.NumbWord(word);
if (WordId >= 0)
{
Single Idf = SearchData.Singelton.TfIdf.IDFToWord(WordId);
if (WordId == -1)
{
return(null);
}
List <int> AllDoc = AllDockForWord(WordId);
List <Single> AllTf = AllTFForWord(WordId);
List <TfFile> AllFileTf;
if (AllDoc == null)
{
return(null);
}
if (AllDoc.Count == AllTf.Count)
{
AllFileTf = new List <TfFile>(AllTf.Count);
for (int i = 0; i < AllDoc.Count; i++)
{
AllFileTf.Add(TfFile.Creator(AllDoc[i], BM25(AllTf[i], Idf, 4)));
}
}
else
{
AllFileTf = new List <TfFile>(0);
Console.WriteLine("ErrorRead");
}
//PTerm.Add(new TermDockTF(AllDoc));
return(AllFileTf);
}
return(null);
}