nag_sum_fft_complex_1d (c06pcc) Example Program Data
    7                        : n
 ( 0.34907,  -0.37168 )
 ( 0.54890,  -0.35669 )
 ( 0.74776,  -0.31175 )
 ( 0.94459,  -0.23702 )
 ( 1.13850,  -0.13274 )
 ( 1.32850,   0.00074 )
 ( 1.51370,   0.16298 )      : x[0:n-1]