C++ (Cpp) FFT_transform_internal Examples

Example #1

File: FFT.c Project: cran/rscimark

void FFT_inverse(int N, double *data)
{
    int n = N/2;
    double norm = 0.0;
    int i=0;
    FFT_transform_internal(N, data, +1);

    /* Normalize */


    norm=1/((double) n);
    for(i=0; i<N; i++)
      data[i] *= norm;

}

Example #2

File: FFT.c Project: cran/rscimark

void FFT_transform(int N, double *data)
{
    FFT_transform_internal(N, data, -1);
}

Example #3

File: FFT.cpp Project: jenzie/xml-parser

// MODIFIED FOR TEST CODE
void FFT_transform(int N, double *data, int print)
{
  FFT_transform_internal(N, data, -1, print);
}