NAG Library Manual, Mark 28.7
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NAG CL Interface Introduction
Example description
nag_tsa_multi_spectrum_lag (g13ccc) Example Program Results

                  Returned cross covariances

 Lag     XY       YX    Lag     XY       YX    Lag     XY       YX
   0  -1.6700  -1.6700    1  -2.0581  -1.3606    2  -2.4859  -1.1383 
   3  -2.8793  -0.9926    4  -3.1473  -0.9009    5  -3.2239  -0.8382 
   6  -3.0929  -0.7804    7  -2.7974  -0.7074    8  -2.4145  -0.6147 
   9  -2.0237  -0.5080   10  -1.6802  -0.4032   11  -1.4065  -0.3159 
  12  -1.2049  -0.2554   13  -1.0655  -0.2250   14  -0.9726  -0.2238 
  15  -0.9117  -0.2454   16  -0.8658  -0.2784   17  -0.8180  -0.3081 
  18  -0.7563  -0.3257   19  -0.6750  -0.3315   20  -0.5754  -0.3321 
  21  -0.4701  -0.3308   22  -0.3738  -0.3312   23  -0.3023  -0.3332 
  24  -0.2665  -0.3384   25  -0.2645  -0.3506   26  -0.2847  -0.3727 
  27  -0.3103  -0.3992   28  -0.3263  -0.4152   29  -0.3271  -0.4044 
  30  -0.3119  -0.3621   31  -0.2837  -0.2919   32  -0.2568  -0.2054 
  33  -0.2427  -0.1185   34  -0.2490  -0.0414   35  -0.2774   0.0227 
  36  -0.3218   0.0697   37  -0.3705   0.1039   38  -0.4083   0.1356 
  39  -0.4197   0.1805   40  -0.3920   0.2460   41  -0.3241   0.3319 
  42  -0.2273   0.4325   43  -0.1216   0.5331   44  -0.0245   0.6199 
  45   0.0528   0.6875   46   0.1074   0.7329   47   0.1448   0.7550 
  48   0.1713   0.7544   49   0.1943   0.7349 

                      Returned sample spectrum

        Real  Imaginary        Real  Imaginary        Real  Imaginary
 Lag    part     part   Lag    part     part   Lag    part     part
   0  -6.5500   0.0000    1  -5.4267  -1.9842    2  -3.1323  -2.7307 
   3  -1.2649  -2.3998    4  -0.2102  -1.7520    5   0.3411  -1.1903 
   6   0.6063  -0.7420    7   0.6178  -0.3586    8   0.4391  -0.1008 
   9   0.2422   0.0061   10   0.1233   0.0409   11   0.0574   0.0529 
  12   0.0174   0.0452   13  -0.0008   0.0289   14  -0.0058   0.0161 
  15  -0.0051   0.0084   16  -0.0027   0.0040   17  -0.0010   0.0015 
  18  -0.0006   0.0006   19  -0.0005   0.0003   20  -0.0003   0.0003 
  21  -0.0003   0.0004   22  -0.0003   0.0003   23  -0.0003   0.0002 
  24  -0.0004   0.0001   25  -0.0004  -0.0000   26  -0.0003  -0.0001 
  27  -0.0002  -0.0001   28  -0.0001   0.0001   29  -0.0002   0.0003 
  30  -0.0003   0.0002   31  -0.0002   0.0001   32  -0.0001   0.0000 
  33  -0.0000  -0.0000   34   0.0001  -0.0001   35   0.0001  -0.0002 
  36   0.0001  -0.0001   37   0.0001  -0.0001   38   0.0001  -0.0001 
  39   0.0001  -0.0001   40   0.0001   0.0000