List of freq() Examples

Examples of freq()

org.aiotrade.lib.math.timeseries.BaseTSer.freq()
org.aiotrade.lib.securities.dataserver.QuoteContract.freq()
org.apache.lucene.index.DocsAndPositionsEnum.freq()
org.apache.lucene.index.DocsEnum.freq()
Returns term frequency in the current document, or 1 if the field was indexed with {@link IndexOptions#DOCS_ONLY}. Do not call this before {@link #nextDoc} is first called, nor after {@link #nextDoc} returns{@link DocIdSetIterator#NO_MORE_DOCS}.
NOTE: if the {@link DocsEnum} was obtain with {@link #FLAG_NONE}, the result of this method is undefined.
org.apache.lucene.index.TermDocs.freq()
Returns the frequency of the term within the current document.
This is invalid until {@link #next()} is called for the first time.
org.apache.lucene.index.TermPositions.freq()
org.apache.lucene.search.Scorer.freq()
Returns number of matches for the current document. This returns a float (not int) because SloppyPhraseScorer discounts its freq according to how "sloppy" the match was. @lucene.experimental
uk.ac.ucl.panda.utility.structure.TermPositions.freq()

Examples of org.apache.lucene.index.TermDocs.freq()

    aprioriTermDocs = aprioriReader.termDocs(null);
    testTermDocs = testReader.termDocs(null);


    while (aprioriTermDocs.next()) {
      assertTrue(testTermDocs.next());
      assertEquals(aprioriTermDocs.freq(), testTermDocs.freq());
      assertEquals(aprioriTermDocs.doc(), testTermDocs.doc());
    }
    assertFalse(testTermDocs.next());

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Examples of org.apache.lucene.index.TermDocs.freq()

    aprioriTermDocs.seek(t);
    testTermDocs.seek(t);


    while (aprioriTermDocs.next()) {
      assertTrue(testTermDocs.next());
      assertEquals(aprioriTermDocs.freq(), testTermDocs.freq());
      assertEquals(aprioriTermDocs.doc(), testTermDocs.doc());
    }
    assertFalse(testTermDocs.next());


    aprioriTermDocs.close();

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Examples of org.apache.lucene.index.TermDocs.freq()

          break;
        }
        assertTrue(testTermDocs.next());


        assertEquals(aprioriTermDocs.doc(), testTermDocs.doc());
        assertEquals(aprioriTermDocs.freq(), testTermDocs.freq());
      }


      aprioriTermDocs.close();
      testTermDocs.close();

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Examples of org.apache.lucene.index.TermDocs.freq()

    TermDocs termDocs = reader.termDocs();
    int totalTokenCount2 = 0;
    while(terms.next()) {
      termDocs.seek(terms.term());
      while(termDocs.next())
        totalTokenCount2 += termDocs.freq();
    }
    reader.close();


    // Make sure they are the same
    assertEquals(totalTokenCount1, totalTokenCount2);

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Examples of org.apache.lucene.index.TermDocs.freq()

  
  public static long getTotalTermFreq(IndexReader reader, Term term) throws Exception {
    long totalTF = 0;
    TermDocs td = reader.termDocs(term);
    while (td.next()) {
      totalTF += td.freq();
    }
    return totalTF;
  }
}

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Examples of org.apache.lucene.index.TermDocs.freq()

    TermDocs termDocs = reader.termDocs();
    int totalTokenCount2 = 0;
    while(terms.next()) {
      termDocs.seek(terms.term());
      while(termDocs.next())
        totalTokenCount2 += termDocs.freq();
    }
    reader.close();


    // Make sure they are the same
    assertEquals(totalTokenCount1, totalTokenCount2);

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Examples of org.apache.lucene.index.TermDocs.freq()


    TermDocs aprioriTermDocs = aprioriReader.termDocs(t);
    TermDocs testTermDocs = testReader.termDocs(t);


    assertEquals(aprioriTermDocs.next(), testTermDocs.next());
    assertEquals(aprioriTermDocs.freq(), testTermDocs.freq());
    assertEquals(aprioriTermDocs.doc(), testTermDocs.doc());


    if (aprioriTermDocs.skipTo(4)) {
      assertTrue(testTermDocs.skipTo(4));
      assertEquals(aprioriTermDocs.freq(), testTermDocs.freq());

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Examples of org.apache.lucene.index.TermPositions.freq()


        if(tp == null) return;
        
        while(tp.next())
        {
          if(tp.freq() > 0)
          {
            tp.nextPosition();
            tp.getPayload(payloadBuffer, 0);
            int len = bytesToInt(payloadBuffer);
            allocate(tp.doc(), Math.min(len, _maxItems), true);

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Examples of org.apache.lucene.index.TermPositions.freq()

        for (int docIndex = 0; docIndex < aprioriReader.maxDoc(); docIndex++) {
          boolean hasNext = aprioriTermPositions.next();
          if (hasNext) {
            assertTrue(testTermPositions.next());


            assertEquals(aprioriTermPositions.freq(), testTermPositions.freq());




            for (int termPositionIndex = 0; termPositionIndex < aprioriTermPositions.freq(); termPositionIndex++) {
              int aprioriPos = aprioriTermPositions.nextPosition();
              int testPos = testTermPositions.nextPosition();

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Examples of org.apache.lucene.index.TermPositions.freq()

            assertTrue(testTermPositions.next());


            assertEquals(aprioriTermPositions.freq(), testTermPositions.freq());




            for (int termPositionIndex = 0; termPositionIndex < aprioriTermPositions.freq(); termPositionIndex++) {
              int aprioriPos = aprioriTermPositions.nextPosition();
              int testPos = testTermPositions.nextPosition();


              if (aprioriPos != testPos) {
                assertEquals(aprioriPos, testPos);

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