importing root, please wait ... ...root imported Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run42064/042064.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 ============== 5.41495e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0411e+04 9.4856e-01 9.8012e-01 1.0156e+00 1.0716e+00 1.0792e+00 1.0413e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10421.890998 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 ============== 1.15718e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.3127e+03 9.6361e-01 9.9013e-01 1.0017e+00 1.0087e+00 1.0365e+00 5.3147e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5317.972643 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 ============== 1.15719e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.3121e+03 9.6448e-01 9.9043e-01 1.0016e+00 1.0084e+00 1.0355e+00 5.3141e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5317.403894 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 ============== 1.15719e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.3120e+03 9.6448e-01 9.9044e-01 1.0016e+00 1.0084e+00 1.0355e+00 5.3140e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5317.310329 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN HESSE ============== 5544.62 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.5274e+01 1.5607e-01 7.0475e-01 1.0171e+00 1.6191e+00 2.2035e+00 1.6574e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 15.290800 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 1.03445e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -8.2409e+02 -4.1642e-02 8.2026e-01 9.2376e-01 1.0724e+00 2.2247e+00 8.2609e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 824.913044 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 ============== 1.15718e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.3127e+03 9.6361e-01 9.9013e-01 1.0017e+00 1.0087e+00 1.0365e+00 5.3147e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5317.972643 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 ============== 1.15719e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.3121e+03 9.6448e-01 9.9043e-01 1.0016e+00 1.0084e+00 1.0355e+00 5.3141e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5317.403894 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 ============== 1.15719e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.3120e+03 9.6448e-01 9.9044e-01 1.0016e+00 1.0084e+00 1.0355e+00 5.3140e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5317.310329 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.3322e-03 1.6877e-01 3.8139e-01 8.5072e-01 1.3472e+00 1.8643e+00 2.3890e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.003721 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 ============== 1.11607e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7028e+03 9.8006e-01 9.9421e-01 9.9999e-01 1.0102e+00 1.0479e+00 2.7048e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2705.491810 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 ============== 1.11604e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.5826e+03 9.8009e-01 9.9482e-01 9.9999e-01 1.0100e+00 1.0465e+00 2.5846e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2585.185015 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 ============== 1.11545e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.5808e+03 9.8009e-01 9.9483e-01 9.9999e-01 1.0100e+00 1.0465e+00 2.5828e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2583.405475 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 ============== 2.69661e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7141e+04 9.7332e-01 9.9502e-01 1.0000e+00 1.0091e+00 1.0530e+00 2.7143e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 27168.129718 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 ============== 2.69653e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7141e+04 9.7337e-01 9.9516e-01 1.0000e+00 1.0089e+00 1.0530e+00 2.7143e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 27167.895267 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00006 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 ============== 4.86905e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.9250e+03 1.5133e-01 4.6656e-01 9.0851e-01 1.0114e+00 2.0757e+00 1.9274e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1926.957193 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 ============== 4.86906e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.9216e+03 1.4869e-01 4.6720e-01 9.0883e-01 1.0118e+00 2.0778e+00 1.9240e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1923.507570 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 ============== 4.86905e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.9212e+03 1.4859e-01 4.6719e-01 9.0881e-01 1.0119e+00 2.0779e+00 1.9235e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1923.082591 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 ============== 4.86904e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.9212e+03 1.4857e-01 4.6720e-01 9.0881e-01 1.0119e+00 2.0779e+00 1.9236e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1923.097936 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00064 added to diagonal of error matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 1 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 3 in Error Matrix MINUIT WARNING IN HESSE ============== 2.88932e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.8986e+03 1.9512e-01 8.1361e-01 1.0777e+00 1.6250e+00 7.9009e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 7906.493060 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 ============== 5.15826e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.4236e+04 9.1270e-01 9.9958e-01 1.0220e+00 1.1505e+00 1.4238e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 14250.458307 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. NEW MINIMUM FOUND. GO BACK TO MINIMIZATION STEP. ================================================= V V V VVVVVVV VVVVV VVV V 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 ============== 2.33639e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7139e+04 9.6303e-01 9.9983e-01 9.9997e-01 1.0009e+00 1.0539e+00 2.7141e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 27166.196431 TO DIAGONAL. 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 ============== 2.33634e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7139e+04 9.6305e-01 9.9995e-01 9.9997e-01 1.0008e+00 1.0539e+00 2.7141e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 27166.568997 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 2.21846e+06 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.3640e+02 9.8642e-01 9.9377e-01 9.9934e-01 1.0009e+00 1.0754e+00 2.3835e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 236.640076 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00099 added to diagonal of error matrix MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. all fit results: {'A': [0.052883754086682777, 0.00067113490437531453], 'Dx': [0.2057366182079754, 0.00050376195116985656], 'chisquare': 2354.0343473988478, 'L': [45.556813776763342, 1.0921864846717213], 'A_d': [0.0017807933934959608, 3.1156983027802454e-05], 'L_d': [0.42493367440667457, 0.021300908919101524], 'Dy': [-0.015787510106035185, 0.00041294892334331479], 'phase': [-96.780636062685289, 0.023509284957242471]} {'A': [0.053296880743816111, 0.00061804143654434207], 'Dx': [0.20074132387219557, 0.00041341696565044828], 'chisquare': 1409.6846988920151, 'L': [40.34772764749637, 0.27960587196145426], 'A_d': [0.0017022954966290915, 2.4135373891953638e-05], 'L_d': [0.61747335374227108, 0.0055910117969232842], 'Dy': [-0.013480215889336122, 0.00041719945863327723], 'phase': [-53.026212561347762, 0.016646090192125484]} {'A': [0.05288375454512495, 0.00067162637609738396], 'Dx': [0.20573661880355587, 0.00050441671990419934], 'chisquare': 2354.0343473988437, 'L': [45.556815997780816, 1.0930416837708314], 'A_d': [0.0017807934399323155, 3.1202166953236965e-05], 'L_d': [0.42493371701532529, 0.021316483224907978], 'Dy': [-0.015787510300283358, 0.00041305748114339735], 'phase': [-2.5328564045290989, 0.023530848874436572]} {'A': [0.052884107350407439, 0.00067119435612231215], 'Dx': [0.20573673793078662, 0.00050359378744335714], 'chisquare': 2354.0343482341809, 'L': [45.556589979766379, 1.0884550343729629], 'A_d': [0.0017808075501246079, 3.1080705071961923e-05], 'L_d': [0.42492917111739215, 0.021229853017646211], 'Dy': [-0.015787708255523114, 0.00041303501836686962], 'phase': [72.865362078748319, 0.023446726210380575]} {'A': [0.039541755412113577, 0.00062810279962952076], 'Dx': [0.19874798495780865, 0.00041151228728608658], 'chisquare': 1777.810221667675, 'L': [31.190224586281541, 0.27662252096067874], 'A_d': [0.00039962483694572226, 2.5596749681972009e-05], 'L_d': [0.24912593978511532, 0.0056222095597495136], 'Dy': [-0.017108831060831164, 0.00038477985326679232], 'phase': [28.48489684169877, 0.020237508243766911]} {'A': [4.7683700662992656e-06, 2.7099443161803323], 'Dx': [-0.034308715214214303, 4.0275171756753991e-05], 'chisquare': 1143437.5514409868, 'L': [20.721196342568721, 0.00011061073371898544], 'A_d': [0.011324261713122674, 2.5079262605531838e-07], 'L_d': [0.0093460741136536796, 5.1861556493726368e-08], 'Dy': [0.06435891940751759, 3.8854330470350362e-05], 'phase': [79.467648017841839, 15.903595541455488]} {'A': [2.2931656573632608e-12, 4.9388058305510629e-06], 'Dx': [0.19299572171257395, 0.00038384547736747265], 'chisquare': 5821.9094981145226, 'L': [27.370337880559635, 0.42989596471125324], 'A_d': [0.00086172610576723541, 1.53525797969567e-05], 'L_d': [0.17906292536176044, 0.0076652706814519245], 'Dy': [-0.015468512033011805, 0.00037924329189831241], 'phase': [-81.825545362146656, 0.061852024621956048]} final fit results: chi = 1409.68469889 A = 0.053297 +/- 0.000618 A_d = 0.001702 +/- 0.000024 L = 40.347728 +/- 0.279606 L_d = 0.617473 +/- 0.005591 phase = -53.026213 +/- 0.016646 Dx = 0.200741 +/- 0.000413 Dy = -0.013480 +/- 0.000417