Ejemplos de CompressScores en C++ (Cpp)

Ejemplo n.º 1

Archivo: LexicalReorderingTableCreator.cpp Proyecto: Eagles2F/mosesdecoder

LexicalReorderingTableCreator::LexicalReorderingTableCreator(
  std::string inPath, std::string outPath, std::string tempfilePath,
  size_t orderBits, size_t fingerPrintBits, bool multipleScoreTrees,
  size_t quantize
#ifdef WITH_THREADS
  , size_t threads
#endif
  )
  : m_inPath(inPath), m_outPath(outPath), m_tempfilePath(tempfilePath),
  m_orderBits(orderBits), m_fingerPrintBits(fingerPrintBits),
  m_numScoreComponent(0), m_multipleScoreTrees(multipleScoreTrees),
  m_quantize(quantize), m_separator(" ||| "),
  m_hash(m_orderBits, m_fingerPrintBits), m_lastFlushedLine(-1)
#ifdef WITH_THREADS  
  , m_threads(threads)
#endif
{  
  PrintInfo();
    
  m_outFile = std::fopen(m_outPath.c_str(), "w");
  
  std::cerr << "Pass 1/2: Creating phrase index + Counting scores" << std::endl;
  m_hash.BeginSave(m_outFile); 


  if(tempfilePath.size()) {
    MmapAllocator<unsigned char> allocEncoded(util::FMakeTemp(tempfilePath));
    m_encodedScores = new StringVector<unsigned char, unsigned long, MmapAllocator>(allocEncoded);
  }
  else {
    m_encodedScores = new StringVector<unsigned char, unsigned long, MmapAllocator>();
  }
  
  EncodeScores();
  
  std::cerr << "Intermezzo: Calculating Huffman code sets" << std::endl;
  CalcHuffmanCodes();
  
  std::cerr << "Pass 2/2: Compressing scores" << std::endl;
  
  
    if(tempfilePath.size()) {
    MmapAllocator<unsigned char> allocCompressed(util::FMakeTemp(tempfilePath));
    m_compressedScores = new StringVector<unsigned char, unsigned long, MmapAllocator>(allocCompressed);
  }
  else {
    m_compressedScores = new StringVector<unsigned char, unsigned long, MmapAllocator>();
  }
  CompressScores();
  
  std::cerr << "Saving to " << m_outPath << std::endl;
  Save();
  std::cerr << "Done" << std::endl;
  std::fclose(m_outFile);
}

Ejemplo n.º 2

Archivo: LexicalReorderingTableCreator.cpp Proyecto: Applied-Language-Solutions/mosesdecoder

LexicalReorderingTableCreator::LexicalReorderingTableCreator(
  std::string inPath, std::string outPath,
  size_t orderBits, size_t fingerPrintBits, bool multipleScoreTrees,
  size_t quantize
#ifdef WITH_THREADS
  , size_t threads
#endif
  )
  : m_inPath(inPath), m_outPath(outPath), m_orderBits(orderBits),
  m_fingerPrintBits(fingerPrintBits), m_numScoreComponent(0),
  m_multipleScoreTrees(multipleScoreTrees), m_quantize(quantize),
  m_separator(" ||| "), m_hash(m_orderBits, m_fingerPrintBits),
  m_lastFlushedLine(-1)
#ifdef WITH_THREADS  
  , m_threads(threads)
#endif
{  
  PrintInfo();
    
  m_outFile = std::fopen(m_outPath.c_str(), "w");
  
  std::cerr << "Pass 1/2: Creating phrase index + Counting scores" << std::endl;
  m_hash.BeginSave(m_outFile); 
  EncodeScores();
  
  std::cerr << "Intermezzo: Calculating Huffman code sets" << std::endl;
  CalcHuffmanCodes();
  
  std::cerr << "Pass 2/2: Compressing scores" << std::endl;
  CompressScores();
  
  std::cerr << "Saving to " << m_outPath << std::endl;
  Save();
  std::cerr << "Done" << std::endl;
  std::fclose(m_outFile);
}