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

    writer.close();
    
    IndexReader reader = IndexReader.open(dir, true);
    TermPositions termPositions = reader.termPositions(new Term("preanalyzed", "term1"));
    assertTrue(termPositions.next());
    assertEquals(1, termPositions.freq());
    assertEquals(0, termPositions.nextPosition());


    termPositions.seek(new Term("preanalyzed", "term2"));
    assertTrue(termPositions.next());
    assertEquals(2, termPositions.freq());

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

    assertEquals(1, termPositions.freq());
    assertEquals(0, termPositions.nextPosition());


    termPositions.seek(new Term("preanalyzed", "term2"));
    assertTrue(termPositions.next());
    assertEquals(2, termPositions.freq());
    assertEquals(1, termPositions.nextPosition());
    assertEquals(3, termPositions.nextPosition());
    
    termPositions.seek(new Term("preanalyzed", "term3"));
    assertTrue(termPositions.next());

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

    assertEquals(1, termPositions.nextPosition());
    assertEquals(3, termPositions.nextPosition());
    
    termPositions.seek(new Term("preanalyzed", "term3"));
    assertTrue(termPositions.next());
    assertEquals(1, termPositions.freq());
    assertEquals(2, termPositions.nextPosition());
    reader.close();
    
    // 3) reset stream and consume tokens again
    stream.reset();

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

      TermPositions termPositions = sourceIndexReader.termPositions(term.getTerm());
      int position = 0;
      while (termPositions.next()) {
        InstantiatedDocument document = documentsByNumber[termPositions.doc()];


        byte[][] payloads = new byte[termPositions.freq()][];
        int[] positions = new int[termPositions.freq()];
        for (int i = 0; i < termPositions.freq(); i++) {
          positions[i] = termPositions.nextPosition();


          if (termPositions.isPayloadAvailable()) {

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

      int position = 0;
      while (termPositions.next()) {
        InstantiatedDocument document = documentsByNumber[termPositions.doc()];


        byte[][] payloads = new byte[termPositions.freq()][];
        int[] positions = new int[termPositions.freq()];
        for (int i = 0; i < termPositions.freq(); i++) {
          positions[i] = termPositions.nextPosition();


          if (termPositions.isPayloadAvailable()) {
            payloads[i] = new byte[termPositions.getPayloadLength()];

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

      while (termPositions.next()) {
        InstantiatedDocument document = documentsByNumber[termPositions.doc()];


        byte[][] payloads = new byte[termPositions.freq()][];
        int[] positions = new int[termPositions.freq()];
        for (int i = 0; i < termPositions.freq(); i++) {
          positions[i] = termPositions.nextPosition();


          if (termPositions.isPayloadAvailable()) {
            payloads[i] = new byte[termPositions.getPayloadLength()];
            termPositions.getPayload(payloads[i], 0);

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

      TermPositions termPositions = sourceIndexReader.termPositions(term.getTerm());
      int position = 0;
      while (termPositions.next()) {
        InstantiatedDocument document = documentsByNumber[termPositions.doc()];


        byte[][] payloads = new byte[termPositions.freq()][];
        int[] positions = new int[termPositions.freq()];
        for (int i = 0; i < termPositions.freq(); i++) {
          positions[i] = termPositions.nextPosition();


          if (termPositions.isPayloadAvailable()) {

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

      int position = 0;
      while (termPositions.next()) {
        InstantiatedDocument document = documentsByNumber[termPositions.doc()];


        byte[][] payloads = new byte[termPositions.freq()][];
        int[] positions = new int[termPositions.freq()];
        for (int i = 0; i < termPositions.freq(); i++) {
          positions[i] = termPositions.nextPosition();


          if (termPositions.isPayloadAvailable()) {
            payloads[i] = new byte[termPositions.getPayloadLength()];

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