C++ (Cpp) makeCasTable Examples

Example #1

File: fht.cpp Project: Atrament666/Clementine

FHT::FHT(int n) : num_((n < 3) ? 0 : 1 << n), exp2_((n < 3) ? -1 : n) {
  if (n > 3) {
    buf_vector_.resize(num_);
    tab_vector_.resize(num_ * 2);
    makeCasTable();
  }
}

Example #2

File: fht.cpp Project: ConfusedGiant/Clementine

FHT::FHT(int n) : buf_(0), tab_(0), log_(0) {
  if (n < 3) {
    num_ = 0;
    exp2_ = -1;
    return;
  }
  exp2_ = n;
  num_ = 1 << n;
  if (n > 3) {
    buf_ = new float[num_];
    tab_ = new float[num_ * 2];
    makeCasTable();
  }
}

Example #3

File: fht.cpp Project: Gu1/Clementine

FHT::FHT(int n) : m_buf(0), m_tab(0), m_log(0) {
  if (n < 3) {
    m_num = 0;
    m_exp2 = -1;
    return;
  }
  m_exp2 = n;
  m_num = 1 << n;
  if (n > 3) {
    m_buf = new float[m_num];
    m_tab = new float[m_num * 2];
    makeCasTable();
  }
}

Example #4

File: FastFourierTransformation.cpp Project: ErrAza/amarok

FastFourierTransformation::FastFourierTransformation( int n ) :
    m_buf(0),
    m_tab(0)
{
    if( n < 3 )
    {
        m_num = 0;
        return;
    }
    
    m_num = 1 << n;
    
    if( n > 3 )
    {
        m_buf = new float[m_num];
        m_tab = new float[m_num * 2];
        makeCasTable();
    }
}