importing root, please wait ... ...root imported Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run42195/042195.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 ============== 5.35916e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0440e+04 9.4725e-01 9.8018e-01 1.0162e+00 1.0712e+00 1.0828e+00 1.0442e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10450.042945 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00005 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.1452e-02 4.7462e-02 2.8096e-01 8.9237e-01 9.4425e-01 1.6606e+00 3.2258e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.054678 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 ============== 1.21652e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5614e+03 9.6378e-01 9.9022e-01 1.0016e+00 1.0088e+00 1.0369e+00 5.5634e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5566.946739 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 ============== 1.21653e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5608e+03 9.6456e-01 9.9054e-01 1.0015e+00 1.0086e+00 1.0360e+00 5.5628e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5566.350597 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 ============== 1.21653e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5607e+03 9.6456e-01 9.9054e-01 1.0015e+00 1.0086e+00 1.0360e+00 5.5627e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5566.252064 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.2461e-03 1.8433e-01 6.6671e-01 9.6858e-01 1.0507e+00 1.8684e+00 2.2636e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.004510 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 1.06214e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -8.1479e+02 -6.7443e-02 8.2194e-01 9.2123e-01 1.0753e+00 2.2592e+00 8.1678e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 815.607246 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -6.1402e-01 7.6882e-02 2.1719e-01 7.6715e-01 9.6005e-01 1.1531e+00 4.4396e+00 MINUIT WARNING IN MIGRAD ============== MATRIX FORCED POS-DEF BY ADDING 0.618455 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 ============== 1.21652e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5614e+03 9.6378e-01 9.9022e-01 1.0016e+00 1.0088e+00 1.0369e+00 5.5634e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5566.946739 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 ============== 1.21653e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5608e+03 9.6456e-01 9.9054e-01 1.0015e+00 1.0086e+00 1.0360e+00 5.5628e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5566.350597 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 ============== 1.21653e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5607e+03 9.6456e-01 9.9054e-01 1.0015e+00 1.0086e+00 1.0360e+00 5.5627e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5566.252064 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 ============== 1.12048e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6694e+03 9.7940e-01 9.9308e-01 9.9995e-01 1.0029e+00 1.0436e+00 2.6714e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2672.105903 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 ============== 1.12049e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.5319e+03 9.7940e-01 9.9248e-01 9.9986e-01 1.0011e+00 1.0401e+00 2.5339e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2534.446247 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 ============== 1.12049e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.5293e+03 9.7940e-01 9.9236e-01 9.9985e-01 1.0010e+00 1.0398e+00 2.5313e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2531.830596 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -3.8422e-04 1.8918e-01 5.3147e-01 7.7619e-01 1.2080e+00 2.0650e+00 2.2305e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.002615 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 ============== 2.75514e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7926e+04 9.7368e-01 9.9506e-01 1.0000e+00 1.0093e+00 1.0525e+00 2.7928e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 27954.373981 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -8.4593e-02 4.2296e-02 3.9745e-01 9.3225e-01 9.9409e-01 1.8555e+00 2.8630e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.087456 TO DIAGONAL. 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. 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 ============== 2.39579e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7941e+04 9.6379e-01 9.9985e-01 9.9997e-01 1.0010e+00 1.0536e+00 2.7943e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 27969.291654 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 ============== 2.39573e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7942e+04 9.6381e-01 9.9996e-01 9.9997e-01 1.0009e+00 1.0535e+00 2.7944e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 27969.668217 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 ============== 2.39679e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7938e+04 9.6383e-01 9.9996e-01 9.9997e-01 1.0009e+00 1.0535e+00 2.7940e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 27965.699970 TO DIAGONAL. all fit results: {'A': [0.052579380319317526, 0.00067001617170631134], 'Dx': [0.20617925763320066, 0.00049630988484583582], 'chisquare': 2429.1757768696325, 'L': [46.593352599508776, 1.1010936370106883], 'A_d': [0.0017560222072256493, 3.0676036582327759e-05], 'L_d': [0.44663533556711532, 0.021490139375544864], 'Dy': [-0.01420442548609202, 0.00041163208592731593], 'phase': [-71.648947232497775, 0.023522938030325236]} {'A': [0.037585284975285294, 0.00076936671520491662], 'Dx': [0.19634994107605763, 0.00055487235013274017], 'chisquare': 2835.4835242168115, 'L': [33.446064847449563, 0.37439680758110683], 'A_d': [0.00047716018277826899, 3.6430833038170185e-05], 'L_d': [0.49807543062888854, 0.0074965925003120659], 'Dy': [-0.014710532612591365, 0.00039679441735174237], 'phase': [-59.613134284647082, 0.025056325363987497]} {'A': [0.050482420152220264, 0.000621420786568877], 'Dx': [0.20283576786404467, 0.00041854842336253029], 'chisquare': 1913.7769634279034, 'L': [37.711820513046959, 0.38527925535093743], 'A_d': [0.0012526190385744318, 2.4319044047316218e-05], 'L_d': [0.43831235642467858, 0.0077514860124578144], 'Dy': [-0.013617509769520808, 0.00039078275959347764], 'phase': [-2.7833373252248066, 0.018734550958264151]} {'A': [0.039500997241480318, 0.0006270181418130405], 'Dx': [0.19933151757730805, 0.00041007736018805474], 'chisquare': 1845.8154177110882, 'L': [31.642232130594618, 0.28431739215446505], 'A_d': [0.00041613203198803683, 2.5572272272289531e-05], 'L_d': [0.25927939074585316, 0.0057997895073824135], 'Dy': [-0.015538002142626794, 0.0003823749688596223], 'phase': [53.603474327846726, 0.020354261929924178]} {'A': [0.035044930428098087, 0.00063815126101637865], 'Dx': [0.20039075398192807, 0.00040606427134637357], 'chisquare': 5671.0902907987111, 'L': [20.320228976257198, 0.035350271715076431], 'A_d': [0.00086698216226616109, 2.6848880019164634e-05], 'L_d': [0.9435375615586441, 0.0015466601811781056], 'Dy': [-0.0049522221978044456, 0.00040779644254040903], 'phase': [73.002449112240441, 0.02223007463015847]} {'A': [5.5511151231257827e-16, 4.904863222243705e-06], 'Dx': [0.19327769850746535, 0.00037978583975029068], 'chisquare': 5910.5074767753031, 'L': [27.611005904016761, 0.4291812448853829], 'A_d': [0.00084609065903940017, 1.5197259040145017e-05], 'L_d': [0.18505680830173027, 0.0076733426228786095], 'Dy': [-0.013895825067660184, 0.00037577156052570615], 'phase': [56.378583399814374, 0.061260585799217893]} {'A': [0.052579378701751445, 0.00066963123927857304], 'Dx': [0.20617973448685767, 0.00049544324761896519], 'chisquare': 2429.1757783478411, 'L': [46.594374034853701, 1.0941573367945168], 'A_d': [0.0017560328619133925, 3.055057623721491e-05], 'L_d': [0.44665485156051066, 0.021359892739173325], 'Dy': [-0.014204519676077609, 0.00041157333450136946], 'phase': [97.997072500868796, 0.023380618704862854]} final fit results: chi = 1845.81541771 A = 0.039501 +/- 0.000627 A_d = 0.000416 +/- 0.000026 L = 31.642232 +/- 0.284317 L_d = 0.259279 +/- 0.005800 phase = 53.603474 +/- 0.020354 Dx = 0.199332 +/- 0.000410 Dy = -0.015538 +/- 0.000382