nag_fft_init_trig (c06gzc) Example Program Results m = 3 n = 6 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 Discrete Fourier transforms in Hermitian format 1.0737 -0.1041 0.1126 -0.1467 -0.3738 -0.0044 1.3961 -0.0365 0.0780 -0.1521 -0.0607 0.4666 1.1237 0.0914 0.3936 0.1530 0.3458 -0.0508 Fourier transforms in full complex form Real 1.0737 -0.1041 0.1126 -0.1467 0.1126 -0.1041 Imag 0.0000 -0.0044 -0.3738 0.0000 0.3738 0.0044 Real 1.3961 -0.0365 0.0780 -0.1521 0.0780 -0.0365 Imag 0.0000 0.4666 -0.0607 0.0000 0.0607 -0.4666 Real 1.1237 0.0914 0.3936 0.1530 0.3936 0.0914 Imag 0.0000 -0.0508 0.3458 0.0000 -0.3458 0.0508