def full_fft():
wobj, fsample, finc = fft_wave()<EOL>npoints = len(wobj.indep_vector)<EOL>ret_indep_vector = barange(-fsample / <NUM_LIT>, +fsample / <NUM_LIT>, finc)<EOL>ret_dep_vector = fft(wobj.dep_vector, npoints)<EOL>return npoints, wobj, ret_indep_vector, ret_dep_vector<EOL>
FFT of waveform where independent axis is evenly spaced and a power of 2.