Introduction - If you have any usage issues, please Google them yourself
One-dimensional and two-dimensional Fourier transform of the function of positive and negative, very convenient to call.
Packet : 5956488trans.rar filelist
TRANS\FFT.C
TRANS\IFFT.C
TRANS\XYFFT.C
TRANS\XYIFFT.C
TRANS\XYWALS.C
TRANS