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2025-12-17 10:56:55 +08:00
================================================================================
Now Frequency(Hz): 0.00146484, Period(s): 682.667
================================================================================
Number of initial candidates: 100
Number of candidates: 100
--------------------------------------------------------------------------------
Improve all candidates
Parameter b: 3.13035, Parameter c: 6.44795
--------------------------------------------------------------------------------
Perform further improvements to the best 10 candidates
--------------------------------------------------------------------------------
Best estimator of frequency 0.00146484(Hz)
Response functions:
( 3.7058e-01, 4.1305e-01), ( 3.1084e-01, 3.6824e-01)
( -6.6764e-01, -8.5137e-01), ( -1.4337e-01, -1.1723e-01)
( 1.0083e+00, 1.1389e-02), ( -1.3077e-02, -7.4257e-03)
( -1.0731e-02, -9.1421e-03), ( 8.8798e-01, -4.7033e-02)
Scale: 0.00822998
Covariance matrix without scale:
7.0868e+00 0.0000e+00 0.0000e+00 0.0000e+00
0.0000e+00 6.5392e+00 0.0000e+00 0.0000e+00
0.0000e+00 0.0000e+00 1.1930e-01 0.0000e+00
0.0000e+00 0.0000e+00 0.0000e+00 1.8088e-01
--------------------------------------------------------------------------------
Estimate errors by fixed-weights bootstrap
--------------------------------------------------------------------------------
================================================================================
Now Frequency(Hz): 0.00195312, Period(s): 512
================================================================================
Number of initial candidates: 100
Number of candidates: 100
--------------------------------------------------------------------------------
Improve all candidates
Parameter b: 3.13035, Parameter c: 6.44795
--------------------------------------------------------------------------------
Perform further improvements to the best 10 candidates
--------------------------------------------------------------------------------
Best estimator of frequency 0.00195312(Hz)
Response functions:
( 4.4820e-01, 4.7670e-01), ( 3.6621e-01, 4.4235e-01)
( -8.0252e-01, -1.0317e+00), ( -1.6708e-01, -1.5485e-01)
( 1.0140e+00, 1.5732e-02), ( -1.0886e-02, -9.5520e-03)
( -1.1840e-02, -7.4501e-03), ( 8.7759e-01, -5.4934e-02)
Scale: 0.0075017
Covariance matrix without scale:
8.2958e+00 0.0000e+00 0.0000e+00 0.0000e+00
0.0000e+00 5.8926e+00 0.0000e+00 0.0000e+00
0.0000e+00 0.0000e+00 1.4899e-01 0.0000e+00
0.0000e+00 0.0000e+00 0.0000e+00 1.3730e-01
--------------------------------------------------------------------------------
Estimate errors by fixed-weights bootstrap
--------------------------------------------------------------------------------
================================================================================
Now Frequency(Hz): 0.00292969, Period(s): 341.333
================================================================================
Number of initial candidates: 100
Number of candidates: 100
--------------------------------------------------------------------------------
Improve all candidates
Parameter b: 3.0742, Parameter c: 6.22496
--------------------------------------------------------------------------------
Perform further improvements to the best 10 candidates
--------------------------------------------------------------------------------
Best estimator of frequency 0.00292969(Hz)
Response functions:
( 4.9932e-01, 6.0005e-01), ( 4.4578e-01, 5.8760e-01)
( -9.1835e-01, -1.3259e+00), ( -1.6362e-01, -1.6386e-01)
( 1.0029e+00, 1.7745e-02), ( -2.2270e-02, -1.7374e-02)
( -1.6547e-02, -1.5790e-02), ( 8.5921e-01, -4.4379e-02)
Scale: 0.0106855
Covariance matrix without scale:
6.3646e+00 0.0000e+00 0.0000e+00 0.0000e+00
0.0000e+00 7.0234e+00 0.0000e+00 0.0000e+00
0.0000e+00 0.0000e+00 1.5520e-01 0.0000e+00
0.0000e+00 0.0000e+00 0.0000e+00 1.4414e-01
--------------------------------------------------------------------------------
Estimate errors by fixed-weights bootstrap
--------------------------------------------------------------------------------
================================================================================
Now Frequency(Hz): 0.00390625, Period(s): 256
================================================================================
Number of initial candidates: 100
Number of candidates: 100
--------------------------------------------------------------------------------
Improve all candidates
Parameter b: 3.0742, Parameter c: 6.22496
--------------------------------------------------------------------------------
Perform further improvements to the best 10 candidates
--------------------------------------------------------------------------------
Best estimator of frequency 0.00390625(Hz)
Response functions:
( 6.2870e-01, 7.0256e-01), ( 4.4481e-01, 7.1476e-01)
( -1.1810e+00, -1.5725e+00), ( -1.6914e-01, -2.1374e-01)
( 1.0088e+00, 2.5192e-02), ( -1.5339e-02, -1.6230e-02)
( -1.7235e-02, -1.7612e-02), ( 8.4992e-01, -4.3911e-02)
Scale: 0.0105011
Covariance matrix without scale:
7.1573e+00 0.0000e+00 0.0000e+00 0.0000e+00
0.0000e+00 7.0459e+00 0.0000e+00 0.0000e+00
0.0000e+00 0.0000e+00 1.7118e-01 0.0000e+00
0.0000e+00 0.0000e+00 0.0000e+00 1.1584e-01
--------------------------------------------------------------------------------
Estimate errors by fixed-weights bootstrap
--------------------------------------------------------------------------------
================================================================================
Now Frequency(Hz): 0.00585938, Period(s): 170.667
================================================================================
Number of initial candidates: 100
Number of candidates: 100
--------------------------------------------------------------------------------
Improve all candidates
Parameter b: 3.04576, Parameter c: 6.11911
--------------------------------------------------------------------------------
Perform further improvements to the best 10 candidates
--------------------------------------------------------------------------------
Best estimator of frequency 0.00585938(Hz)
Response functions:
( 8.2966e-01, 9.2566e-01), ( 5.7677e-01, 8.9138e-01)
( -1.5316e+00, -1.9854e+00), ( -2.5108e-01, -2.2433e-01)
( 1.0146e+00, 2.6705e-02), ( -1.4792e-02, -1.3108e-02)
( -2.1491e-02, -2.8939e-02), ( 8.2930e-01, -3.5456e-02)
Scale: 0.0154722
Covariance matrix without scale:
6.7019e+00 0.0000e+00 0.0000e+00 0.0000e+00
0.0000e+00 6.5431e+00 0.0000e+00 0.0000e+00
0.0000e+00 0.0000e+00 1.6974e-01 0.0000e+00
0.0000e+00 0.0000e+00 0.0000e+00 1.3434e-01
--------------------------------------------------------------------------------
Estimate errors by fixed-weights bootstrap
--------------------------------------------------------------------------------
================================================================================
Now Frequency(Hz): 0.0078125, Period(s): 128
================================================================================
Number of initial candidates: 100
Number of candidates: 100
--------------------------------------------------------------------------------
Improve all candidates
Parameter b: 3.04576, Parameter c: 6.11911
--------------------------------------------------------------------------------
Perform further improvements to the best 10 candidates
--------------------------------------------------------------------------------
Best estimator of frequency 0.0078125(Hz)
Response functions:
( 9.7762e-01, 1.0646e+00), ( 6.9014e-01, 1.0247e+00)
( -1.7969e+00, -2.3468e+00), ( -2.9436e-01, -2.3041e-01)
( 1.0194e+00, 3.1520e-02), ( -2.5522e-02, -1.2464e-02)
( -2.9621e-02, -3.5519e-02), ( 8.1093e-01, -2.6489e-02)
Scale: 0.0149237
Covariance matrix without scale:
6.9002e+00 0.0000e+00 0.0000e+00 0.0000e+00
0.0000e+00 6.3757e+00 0.0000e+00 0.0000e+00
0.0000e+00 0.0000e+00 1.6616e-01 0.0000e+00
0.0000e+00 0.0000e+00 0.0000e+00 1.3680e-01
--------------------------------------------------------------------------------
Estimate errors by fixed-weights bootstrap
--------------------------------------------------------------------------------
================================================================================
Now Frequency(Hz): 0.0117188, Period(s): 85.3333
================================================================================
Number of initial candidates: 100
Number of candidates: 100
--------------------------------------------------------------------------------
Improve all candidates
Parameter b: 3.03151, Parameter c: 6.06788
--------------------------------------------------------------------------------
Perform further improvements to the best 10 candidates
--------------------------------------------------------------------------------
Best estimator of frequency 0.0117188(Hz)
Response functions:
( 1.3680e+00, 1.2284e+00), ( 8.8052e-01, 1.3322e+00)
( -2.3571e+00, -2.9889e+00), ( -3.3867e-01, -3.1967e-01)
( 1.0184e+00, 3.6961e-02), ( -3.6054e-02, -1.9506e-02)
( -4.0394e-02, -3.5835e-02), ( 7.9770e-01, -1.9685e-02)
Scale: 0.0213775
Covariance matrix without scale:
6.7231e+00 0.0000e+00 0.0000e+00 0.0000e+00
0.0000e+00 7.6178e+00 0.0000e+00 0.0000e+00
0.0000e+00 0.0000e+00 1.5493e-01 0.0000e+00
0.0000e+00 0.0000e+00 0.0000e+00 1.2603e-01
--------------------------------------------------------------------------------
Estimate errors by fixed-weights bootstrap
--------------------------------------------------------------------------------
================================================================================
Now Frequency(Hz): 0.015625, Period(s): 64
================================================================================
Number of initial candidates: 100
Number of candidates: 100
--------------------------------------------------------------------------------
Improve all candidates
Parameter b: 3.03151, Parameter c: 6.06788
--------------------------------------------------------------------------------
Perform further improvements to the best 10 candidates
--------------------------------------------------------------------------------
Best estimator of frequency 0.015625(Hz)
Response functions:
( 1.5420e+00, 1.3539e+00), ( 1.0247e+00, 1.5430e+00)
( -2.7998e+00, -3.3080e+00), ( -4.2295e-01, -2.5968e-01)
( 9.9824e-01, 3.7950e-02), ( -4.1825e-02, -1.4152e-02)
( -3.4571e-02, -3.3532e-02), ( 7.7444e-01, -5.8188e-03)
Scale: 0.0211478
Covariance matrix without scale:
6.9401e+00 0.0000e+00 0.0000e+00 0.0000e+00
0.0000e+00 7.9500e+00 0.0000e+00 0.0000e+00
0.0000e+00 0.0000e+00 1.5330e-01 0.0000e+00
0.0000e+00 0.0000e+00 0.0000e+00 1.1823e-01
--------------------------------------------------------------------------------
Estimate errors by fixed-weights bootstrap
--------------------------------------------------------------------------------
================================================================================
Now Frequency(Hz): 0.0234375, Period(s): 42.6667
================================================================================
Number of initial candidates: 100
Number of candidates: 100
--------------------------------------------------------------------------------
Improve all candidates
Parameter b: 3.02439, Parameter c: 6.04266
--------------------------------------------------------------------------------
Perform further improvements to the best 10 candidates
--------------------------------------------------------------------------------
Best estimator of frequency 0.0234375(Hz)
Response functions:
( 1.7683e+00, 1.3758e+00), ( 1.1824e+00, 1.7909e+00)
( -3.4362e+00, -3.7891e+00), ( -4.0657e-01, -4.5945e-01)
( 9.6281e-01, 3.2739e-02), ( -3.7156e-02, -1.9639e-02)
( -5.3358e-02, -3.8313e-02), ( 7.0137e-01, 8.0755e-03)
Scale: 0.030262
Covariance matrix without scale:
6.7592e+00 0.0000e+00 0.0000e+00 0.0000e+00
0.0000e+00 8.6270e+00 0.0000e+00 0.0000e+00
0.0000e+00 0.0000e+00 1.3999e-01 0.0000e+00
0.0000e+00 0.0000e+00 0.0000e+00 1.2251e-01
--------------------------------------------------------------------------------
Estimate errors by fixed-weights bootstrap
--------------------------------------------------------------------------------
================================================================================
Now Frequency(Hz): 0.03125, Period(s): 32
================================================================================
Number of initial candidates: 100
Number of candidates: 100
--------------------------------------------------------------------------------
Improve all candidates
Parameter b: 3.02439, Parameter c: 6.04266
--------------------------------------------------------------------------------
Perform further improvements to the best 10 candidates
--------------------------------------------------------------------------------
Best estimator of frequency 0.03125(Hz)
Response functions:
( 2.1049e+00, 1.4229e+00), ( 1.2594e+00, 2.0384e+00)
( -3.8258e+00, -4.0601e+00), ( -4.0857e-01, -3.9035e-01)
( 8.9655e-01, 4.5184e-02), ( -4.5584e-02, -2.1391e-02)
( -4.7594e-02, -3.7817e-02), ( 6.3689e-01, 2.2577e-02)
Scale: 0.0300554
Covariance matrix without scale:
7.1503e+00 0.0000e+00 0.0000e+00 0.0000e+00
0.0000e+00 8.5113e+00 0.0000e+00 0.0000e+00
0.0000e+00 0.0000e+00 1.3940e-01 0.0000e+00
0.0000e+00 0.0000e+00 0.0000e+00 1.1787e-01
--------------------------------------------------------------------------------
Estimate errors by fixed-weights bootstrap
--------------------------------------------------------------------------------
================================================================================
Now Frequency(Hz): 0.046875, Period(s): 21.3333
================================================================================
Number of initial candidates: 100
Number of candidates: 100
--------------------------------------------------------------------------------
Improve all candidates
Parameter b: 3.02083, Parameter c: 6.03006
--------------------------------------------------------------------------------
Perform further improvements to the best 10 candidates
--------------------------------------------------------------------------------
Best estimator of frequency 0.046875(Hz)
Response functions:
( 2.1337e+00, 1.1790e+00), ( 1.2440e+00, 2.2960e+00)
( -3.9003e+00, -3.6418e+00), ( -4.6242e-01, -4.4726e-01)
( 7.2944e-01, 1.7028e-02), ( -1.2928e-02, -1.5650e-02)
( -7.8386e-02, -8.8658e-03), ( 5.3995e-01, 2.4729e-02)
Scale: 0.0417988
Covariance matrix without scale:
7.3536e+00 0.0000e+00 0.0000e+00 0.0000e+00
0.0000e+00 9.1494e+00 0.0000e+00 0.0000e+00
0.0000e+00 0.0000e+00 1.3253e-01 0.0000e+00
0.0000e+00 0.0000e+00 0.0000e+00 1.1214e-01
--------------------------------------------------------------------------------
Estimate errors by fixed-weights bootstrap
--------------------------------------------------------------------------------
================================================================================
Now Frequency(Hz): 0.0625, Period(s): 16
================================================================================
Number of initial candidates: 100
Number of candidates: 100
--------------------------------------------------------------------------------
Improve all candidates
Parameter b: 3.02083, Parameter c: 6.03006
--------------------------------------------------------------------------------
Perform further improvements to the best 10 candidates
--------------------------------------------------------------------------------
Best estimator of frequency 0.0625(Hz)
Response functions:
( 1.8966e+00, 8.7189e-01), ( 1.2398e+00, 2.1257e+00)
( -3.3450e+00, -3.1552e+00), ( -3.5709e-01, -1.9636e-01)
( 5.6775e-01, -6.0974e-03), ( -3.7855e-02, -2.0796e-02)
( -7.1993e-02, -2.5304e-03), ( 4.2134e-01, 1.4262e-02)
Scale: 0.0404616
Covariance matrix without scale:
7.8033e+00 0.0000e+00 0.0000e+00 0.0000e+00
0.0000e+00 9.7290e+00 0.0000e+00 0.0000e+00
0.0000e+00 0.0000e+00 1.2780e-01 0.0000e+00
0.0000e+00 0.0000e+00 0.0000e+00 1.0307e-01
--------------------------------------------------------------------------------
Estimate errors by fixed-weights bootstrap
--------------------------------------------------------------------------------
================================================================================
Now Frequency(Hz): 0.09375, Period(s): 10.6667
================================================================================
Number of initial candidates: 100
Number of candidates: 100
--------------------------------------------------------------------------------
Improve all candidates
Parameter b: 3.01906, Parameter c: 6.02377
--------------------------------------------------------------------------------
Perform further improvements to the best 10 candidates
--------------------------------------------------------------------------------
Best estimator of frequency 0.09375(Hz)
Response functions:
( 1.1128e+00, 4.3977e-01), ( 1.0145e+00, 1.8175e+00)
( -2.4990e+00, -2.3000e+00), ( -2.4585e-01, -3.0278e-01)
( 3.6971e-01, -1.5093e-02), ( -3.0602e-02, -1.4935e-02)
( -5.0005e-02, 9.7930e-03), ( 2.6507e-01, 1.2915e-02)
Scale: 0.054374
Covariance matrix without scale:
8.0507e+00 0.0000e+00 0.0000e+00 0.0000e+00
0.0000e+00 1.0058e+01 0.0000e+00 0.0000e+00
0.0000e+00 0.0000e+00 1.2053e-01 0.0000e+00
0.0000e+00 0.0000e+00 0.0000e+00 1.0245e-01
--------------------------------------------------------------------------------
Estimate errors by fixed-weights bootstrap
--------------------------------------------------------------------------------
================================================================================
Now Frequency(Hz): 0.125, Period(s): 8
================================================================================
Number of initial candidates: 100
Number of candidates: 100
--------------------------------------------------------------------------------
Improve all candidates
Parameter b: 3.01906, Parameter c: 6.02377
--------------------------------------------------------------------------------
Perform further improvements to the best 10 candidates
--------------------------------------------------------------------------------
Best estimator of frequency 0.125(Hz)
Response functions:
( 9.4278e-01, 2.7535e-01), ( 8.8142e-01, 1.4381e+00)
( -1.9821e+00, -1.6299e+00), ( -4.2897e-02, -2.6497e-01)
( 2.3808e-01, -8.4785e-03), ( -1.3353e-02, 1.0955e-02)
( -1.6764e-02, 7.4497e-03), ( 1.7746e-01, -1.8394e-03)
Scale: 0.0525039
Covariance matrix without scale:
8.4938e+00 0.0000e+00 0.0000e+00 0.0000e+00
0.0000e+00 1.0004e+01 0.0000e+00 0.0000e+00
0.0000e+00 0.0000e+00 1.1078e-01 0.0000e+00
0.0000e+00 0.0000e+00 0.0000e+00 1.0623e-01
--------------------------------------------------------------------------------
Estimate errors by fixed-weights bootstrap
--------------------------------------------------------------------------------
================================================================================
Now Frequency(Hz): 0.1875, Period(s): 5.33333
================================================================================
Number of initial candidates: 100
Number of candidates: 100
--------------------------------------------------------------------------------
Improve all candidates
Parameter b: 3.01817, Parameter c: 6.02062
--------------------------------------------------------------------------------
Perform further improvements to the best 10 candidates
--------------------------------------------------------------------------------
Best estimator of frequency 0.1875(Hz)
Response functions:
( 4.3333e-01, 6.8758e-02), ( 5.4982e-01, 9.6089e-01)
( -1.1808e+00, -1.0910e+00), ( -3.1559e-02, -2.2284e-01)
( 1.2338e-01, -8.7698e-03), ( 1.4252e-03, 1.2247e-02)
( -1.1720e-02, -1.0667e-03), ( 9.3049e-02, 5.2977e-04)
Scale: 0.0670486
Covariance matrix without scale:
9.0341e+00 0.0000e+00 0.0000e+00 0.0000e+00
0.0000e+00 1.0842e+01 0.0000e+00 0.0000e+00
0.0000e+00 0.0000e+00 1.0415e-01 0.0000e+00
0.0000e+00 0.0000e+00 0.0000e+00 9.8028e-02
--------------------------------------------------------------------------------
Estimate errors by fixed-weights bootstrap
--------------------------------------------------------------------------------
================================================================================
Now Frequency(Hz): 0.25, Period(s): 4
================================================================================
Number of initial candidates: 100
Number of candidates: 100
--------------------------------------------------------------------------------
Improve all candidates
Parameter b: 3.01817, Parameter c: 6.02062
--------------------------------------------------------------------------------
Perform further improvements to the best 10 candidates
--------------------------------------------------------------------------------
Best estimator of frequency 0.25(Hz)
Response functions:
( 2.9440e-01, 5.2417e-02), ( 3.5283e-01, 8.1291e-01)
( -8.9501e-01, -8.5269e-01), ( -4.3739e-02, -1.2720e-01)
( 8.3164e-02, 2.4325e-03), ( -4.4410e-05, 3.7468e-03)
( -2.1733e-02, -6.1390e-03), ( 5.5416e-02, 3.8864e-03)
Scale: 0.0647303
Covariance matrix without scale:
9.3697e+00 0.0000e+00 0.0000e+00 0.0000e+00
0.0000e+00 1.0611e+01 0.0000e+00 0.0000e+00
0.0000e+00 0.0000e+00 1.0222e-01 0.0000e+00
0.0000e+00 0.0000e+00 0.0000e+00 9.8399e-02
--------------------------------------------------------------------------------
Estimate errors by fixed-weights bootstrap
--------------------------------------------------------------------------------
================================================================================
Now Frequency(Hz): 0.375, Period(s): 2.66667
================================================================================
Number of initial candidates: 100
Number of candidates: 100
--------------------------------------------------------------------------------
Improve all candidates
Parameter b: 3.01772, Parameter c: 6.01905
--------------------------------------------------------------------------------
Perform further improvements to the best 10 candidates
--------------------------------------------------------------------------------
Best estimator of frequency 0.375(Hz)
Response functions:
( 1.6094e-01, 2.8796e-02), ( 3.0870e-01, 5.2132e-01)
( -4.5150e-01, -5.4099e-01), ( -7.6817e-02, -6.0189e-02)
( 4.0335e-02, 6.1953e-04), ( 2.4940e-03, -6.8454e-03)
( -2.5296e-05, 4.9876e-03), ( 2.5261e-02, 9.7822e-03)
Scale: 0.0834926
Covariance matrix without scale:
1.0375e+01 0.0000e+00 0.0000e+00 0.0000e+00
0.0000e+00 1.1508e+01 0.0000e+00 0.0000e+00
0.0000e+00 0.0000e+00 9.2212e-02 0.0000e+00
0.0000e+00 0.0000e+00 0.0000e+00 9.0830e-02
--------------------------------------------------------------------------------
Estimate errors by fixed-weights bootstrap
--------------------------------------------------------------------------------
================================================================================
Now Frequency(Hz): 0.5, Period(s): 2
================================================================================
Number of initial candidates: 100
Number of candidates: 100
--------------------------------------------------------------------------------
Improve all candidates
Parameter b: 3.01772, Parameter c: 6.01905
--------------------------------------------------------------------------------
Perform further improvements to the best 10 candidates
--------------------------------------------------------------------------------
Best estimator of frequency 0.5(Hz)
Response functions:
( 1.6565e-01, 7.2379e-02), ( 2.1090e-01, 3.5859e-01)
( -2.6607e-01, -3.7411e-01), ( -9.6821e-02, -7.4930e-02)
( 2.4204e-02, -7.0460e-04), ( -2.4448e-03, -5.5413e-03)
( -5.1778e-04, 3.3146e-03), ( 1.4180e-02, 1.0598e-02)
Scale: 0.0813483
Covariance matrix without scale:
1.0669e+01 0.0000e+00 0.0000e+00 0.0000e+00
0.0000e+00 1.1458e+01 0.0000e+00 0.0000e+00
0.0000e+00 0.0000e+00 9.1509e-02 0.0000e+00
0.0000e+00 0.0000e+00 0.0000e+00 8.9388e-02
--------------------------------------------------------------------------------
Estimate errors by fixed-weights bootstrap
--------------------------------------------------------------------------------
================================================================================
Now Frequency(Hz): 0.75, Period(s): 1.33333
================================================================================
Number of initial candidates: 100
Number of candidates: 100
--------------------------------------------------------------------------------
Improve all candidates
Parameter b: 3.0175, Parameter c: 6.01826
--------------------------------------------------------------------------------
Perform further improvements to the best 10 candidates
--------------------------------------------------------------------------------
Best estimator of frequency 0.75(Hz)
Response functions:
( 4.8550e-02, 3.2119e-02), ( 1.6104e-01, 2.4290e-01)
( -1.9514e-01, -2.1037e-01), ( -1.1007e-02, -1.3957e-02)
( 1.4124e-02, 1.4807e-03), ( -4.9226e-03, -2.0914e-03)
( 7.1309e-03, -7.3635e-04), ( 8.8656e-03, 2.7065e-03)
Scale: 0.107675
Covariance matrix without scale:
1.1363e+01 0.0000e+00 0.0000e+00 0.0000e+00
0.0000e+00 1.1904e+01 0.0000e+00 0.0000e+00
0.0000e+00 0.0000e+00 8.6804e-02 0.0000e+00
0.0000e+00 0.0000e+00 0.0000e+00 8.5168e-02
--------------------------------------------------------------------------------
Estimate errors by fixed-weights bootstrap
--------------------------------------------------------------------------------
================================================================================
Now Frequency(Hz): 1, Period(s): 1
================================================================================
Number of initial candidates: 100
Number of candidates: 100
--------------------------------------------------------------------------------
Improve all candidates
Parameter b: 3.0175, Parameter c: 6.01826
--------------------------------------------------------------------------------
Perform further improvements to the best 10 candidates
--------------------------------------------------------------------------------
Best estimator of frequency 1(Hz)
Response functions:
( -4.0422e-04, 1.7861e-02), ( 9.1192e-02, 1.5144e-01)
( -1.2143e-01, -1.2261e-01), ( 4.5062e-03, 3.0887e-02)
( 9.4648e-03, 2.4087e-03), ( -6.8454e-03, 3.2356e-03)
( 3.0071e-03, -2.6903e-03), ( -2.1803e-03, 1.3900e-03)
Scale: 0.105384
Covariance matrix without scale:
1.1353e+01 0.0000e+00 0.0000e+00 0.0000e+00
0.0000e+00 1.1880e+01 0.0000e+00 0.0000e+00
0.0000e+00 0.0000e+00 8.6785e-02 0.0000e+00
0.0000e+00 0.0000e+00 0.0000e+00 8.5431e-02
--------------------------------------------------------------------------------
Estimate errors by fixed-weights bootstrap
--------------------------------------------------------------------------------