importing root, please wait ... ...root imported Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run42038/042038.root using z positions from 2006/7 MINUIT WARNING IN HESSE ============== Negative diagonal element 3 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 5.43358e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0411e+04 9.4819e-01 9.8007e-01 1.0159e+00 1.0712e+00 1.0802e+00 1.0413e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10421.452391 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.7720e-02 3.5208e-02 2.7622e-01 8.3288e-01 9.2712e-01 1.4787e+00 3.5076e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.061228 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 3 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 1.24878e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.3374e+03 9.6533e-01 9.9032e-01 1.0016e+00 1.0082e+00 1.0352e+00 5.3394e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5342.714711 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 3 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 1.24879e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.3367e+03 9.6610e-01 9.9061e-01 1.0015e+00 1.0080e+00 1.0344e+00 5.3387e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5341.996218 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 3 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 1.24879e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.3365e+03 9.6611e-01 9.9062e-01 1.0015e+00 1.0080e+00 1.0344e+00 5.3385e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5341.864696 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 1.04425e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -8.1567e+02 -8.5404e-02 8.2273e-01 9.2208e-01 1.0743e+00 2.3010e+00 8.1763e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 816.485975 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1 added to diagonal of error matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 1.70938e+06 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -6.3473e+03 -1.3034e+00 6.0992e-01 9.1652e-01 1.0853e+00 3.6358e+00 6.3493e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 6353.641973 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 3 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 1.24878e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.3374e+03 9.6533e-01 9.9032e-01 1.0016e+00 1.0082e+00 1.0352e+00 5.3394e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5342.714711 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 3 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 1.24879e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.3367e+03 9.6610e-01 9.9061e-01 1.0015e+00 1.0080e+00 1.0344e+00 5.3387e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5341.996218 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 3 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 1.24879e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.3365e+03 9.6611e-01 9.9062e-01 1.0015e+00 1.0080e+00 1.0344e+00 5.3385e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5341.864696 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.5046e-03 1.6852e-01 3.8654e-01 8.5260e-01 1.3540e+00 1.8279e+00 2.4120e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.003917 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 3 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 1.11296e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6362e+03 9.7972e-01 9.9327e-01 9.9996e-01 1.0034e+00 1.0432e+00 2.6382e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2638.887099 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 3 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 1.11293e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.5044e+03 9.7974e-01 9.9354e-01 9.9994e-01 1.0026e+00 1.0414e+00 2.5064e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2506.918436 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 3 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 1.11265e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.4838e+03 9.7969e-01 9.9194e-01 9.9985e-01 1.0009e+00 1.0388e+00 2.4858e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2486.266418 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 3 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 2.64022e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7599e+04 9.7293e-01 9.9490e-01 1.0000e+00 1.0091e+00 1.0533e+00 2.7601e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 27626.722204 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 3 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 2.64013e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7599e+04 9.7298e-01 9.9505e-01 1.0000e+00 1.0090e+00 1.0532e+00 2.7601e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 27626.507449 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 3 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 2.6396e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7601e+04 9.7298e-01 9.9506e-01 1.0000e+00 1.0090e+00 1.0533e+00 2.7603e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 27628.204613 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -6.8002e-02 2.6449e-02 4.7180e-01 7.0130e-01 1.0509e+00 1.3101e+00 3.5075e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.071510 TO DIAGONAL. MINUIT WARNING IN PARAMETR ============== VARIABLE2 BROUGHT BACK INSIDE LIMITS. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 2.26285e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7729e+04 9.6189e-01 9.9980e-01 9.9996e-01 1.0008e+00 1.0544e+00 2.7731e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 27756.915348 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN MIGRAD ============== Negative diagonal element 6 in Error Matrix MINUIT WARNING IN MIGRAD ============== Negative diagonal element 7 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00123 added to diagonal of error matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN HESSE ============== 6.98539e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.1381e+01 1.5454e-01 4.2567e-01 9.9267e-01 1.0089e+00 2.1505e+00 5.3649e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 51.434828 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN HESSE ============== 6.98539e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.0338e+01 1.5250e-01 4.3062e-01 9.9051e-01 1.0069e+00 2.1506e+00 5.2607e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 50.390939 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.1535e-02 2.7437e-01 5.1998e-01 9.1904e-01 1.0034e+00 1.6957e+00 2.5990e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.014134 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 3 in Error Matrix MINUIT WARNING IN MIGRAD ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN MIGRAD ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN MIGRAD ============== Negative diagonal element 6 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00544 added to diagonal of error matrix all fit results: {'A': [0.040736429557578502, 0.00063093167002759021], 'Dx': [0.19955894910667915, 0.00041305036836192244], 'chisquare': 1899.4399102748878, 'L': [31.417129129645339, 0.27763176423047575], 'A_d': [0.00044248048683676044, 2.5632697603000798e-05], 'L_d': [0.25480174903503133, 0.0056780928341947923], 'Dy': [-0.015977323394114507, 0.00038566643835924452], 'phase': [91.298667739422314, 0.019962840699278672]} {'A': [0.049212102531183688, 0.00067905113970326281], 'Dx': [0.20416586817882987, 0.00047083171098449839], 'chisquare': 3497.6334172960369, 'L': [42.672297787962989, 0.41386737150724784], 'A_d': [0.0015283698089021969, 2.4869618889700185e-05], 'L_d': [8.7169160778444166e-12, 0.00044870302238664284], 'Dy': [-0.015248028743330977, 0.0004747768288568821], 'phase': [98.045889918282882, 0.019460968714980709]} {'A': [0.040736439852852302, 0.00063020738745575566], 'Dx': [0.19955895382935118, 0.00041290465792531705], 'chisquare': 1899.4399102759296, 'L': [31.417134107885047, 0.27753794976542956], 'A_d': [0.00044248119634437977, 2.5631396678577056e-05], 'L_d': [0.2548018547193962, 0.0056779789600218677], 'Dy': [-0.015977320314707555, 0.0003854320342604467], 'phase': [-2.9491116548625627, 0.019937973643237683]} {'A': [0.053234808374361675, 0.00068081714901135904], 'Dx': [0.20605122123838626, 0.0005505413674438131], 'chisquare': 2591.6085553440457, 'L': [44.732035668638865, 1.289617454059254], 'A_d': [0.0017507095858578792, 3.5281197521858099e-05], 'L_d': [0.41098871110500168, 0.024930139708009336], 'Dy': [-0.014616628883812766, 0.00041143881679150951], 'phase': [91.680989464711189, 0.026906078861458127]} {'A': [0.040736908433838537, 0.00063071821211194146], 'Dx': [0.19955907842438592, 0.00041297064383893911], 'chisquare': 1899.4399115722704, 'L': [31.417256337101229, 0.27756659930767746], 'A_d': [0.00044249186935763074, 2.5650616343297905e-05], 'L_d': [0.2548045033261892, 0.0056785256725496169], 'Dy': [-0.015977616082251345, 0.00038546777731518489], 'phase': [-90.913699155146205, 0.019939414872510497]} {'A': [0.040734692065604594, 0.00062716445274502153], 'Dx': [0.19955878774515767, 0.00041156620617943673], 'chisquare': 1899.4399563766738, 'L': [31.416033823313288, 0.27677049196038084], 'A_d': [0.00044242617252060468, 2.5592643647293079e-05], 'L_d': [0.25478308232331504, 0.0056668117469246548], 'Dy': [-0.01597622222020334, 0.00038415860516671785], 'phase': [-78.347454271010662, 0.019879838793116278]} {'A': [0.053235166542647538, 0.00066831345892900962], 'Dx': [0.20605160925504507, 0.00050980800509670132], 'chisquare': 2591.6085654658154, 'L': [44.730908007884793, 1.0950909539156264], 'A_d': [0.0017506756037067861, 3.2422783967978042e-05], 'L_d': [0.41096518228819906, 0.021189987619081002], 'Dy': [-0.014616601127574569, 0.00040996965418749198], 'phase': [-59.115501581767582, 0.023782712463592759]} final fit results: chi = 1899.43991027 A = 0.040736 +/- 0.000631 A_d = 0.000442 +/- 0.000026 L = 31.417129 +/- 0.277632 L_d = 0.254802 +/- 0.005678 phase = 91.298668 +/- 0.019963 Dx = 0.199559 +/- 0.000413 Dy = -0.015977 +/- 0.000386