NAG Library Manual, Mark 27.2
Interfaces:  FL   CL   CPP   AD 

NAG FL Interface Introduction
Example description

 C06FQF Example Program Results

 Original data values

          0.3854    0.6772    0.1138    0.6751    0.6362    0.1424
          0.5417    0.2983    0.1181    0.7255    0.8638    0.8723
          0.9172    0.0644    0.6037    0.6430    0.0428    0.4815

 Original data written in full complex form

 Real     0.3854    0.6772    0.1138    0.6751    0.1138    0.6772
 Imag     0.0000    0.1424    0.6362    0.0000   -0.6362   -0.1424

 Real     0.5417    0.2983    0.1181    0.7255    0.1181    0.2983
 Imag     0.0000    0.8723    0.8638    0.0000   -0.8638   -0.8723

 Real     0.9172    0.0644    0.6037    0.6430    0.6037    0.0644
 Imag     0.0000    0.4815    0.0428    0.0000   -0.0428   -0.4815

 Discrete Fourier transforms (real values)

          1.0788    0.6623   -0.2391   -0.5783    0.4592   -0.4388
          0.8573    1.2261    0.3533   -0.2222    0.3413   -1.2291
          1.1825    0.2625    0.6744    0.5523    0.0540   -0.4790

 Original data as restored by inverse transform

          0.3854    0.6772    0.1138    0.6751    0.6362    0.1424
          0.5417    0.2983    0.1181    0.7255    0.8638    0.8723
          0.9172    0.0644    0.6037    0.6430    0.0428    0.4815