importing root, please wait ... ...root imported Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run42018/042018.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 ============== 5.52073e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0571e+04 9.4848e-01 9.8055e-01 1.0162e+00 1.0697e+00 1.0793e+00 1.0572e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10581.105084 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 3 in Error Matrix MINUIT WARNING IN MIGRAD ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00038 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.7452e-02 3.2018e-02 2.7918e-01 8.5051e-01 9.2555e-01 1.5020e+00 3.4682e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.060921 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 ============== 1.01598e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6425e+03 9.6098e-01 9.8825e-01 1.0019e+00 1.0100e+00 1.0407e+00 5.6445e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5648.164090 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 ============== 1.01599e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6414e+03 9.6205e-01 9.8856e-01 1.0018e+00 1.0098e+00 1.0395e+00 5.6434e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5646.995326 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 ============== 1.01599e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6411e+03 9.6206e-01 9.8857e-01 1.0018e+00 1.0098e+00 1.0395e+00 5.6431e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5646.776667 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 1.02954e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.5083e+02 3.4820e-03 8.2168e-01 9.2281e-01 1.0731e+00 2.2168e+00 7.5280e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 751.585961 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 ============== 8.32863e+06 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.1331e+03 -8.3972e-02 8.0751e-01 9.2198e-01 1.0734e+00 2.2929e+00 1.1351e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1134.272185 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 5 in Error Matrix MINUIT WARNING IN HESSE ============== 1.36027e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -8.2432e+03 5.5689e-01 9.2325e-01 9.5978e-01 1.0287e+00 1.4195e+00 8.2453e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 8251.442365 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 ============== 1.01598e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6425e+03 9.6098e-01 9.8825e-01 1.0019e+00 1.0100e+00 1.0407e+00 5.6445e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5648.164090 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 ============== 1.01599e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6414e+03 9.6205e-01 9.8856e-01 1.0018e+00 1.0098e+00 1.0395e+00 5.6434e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5646.995326 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 ============== 1.01599e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6411e+03 9.6206e-01 9.8857e-01 1.0018e+00 1.0098e+00 1.0395e+00 5.6431e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5646.776667 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN HESSE ============== 4651.92 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.6439e+01 1.9697e-01 4.6664e-01 8.1809e-01 1.0372e+00 1.8815e+00 1.9039e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 16.458294 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00095 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.4147e-01 2.2015e-01 5.5665e-01 8.6549e-01 1.0222e+00 1.7974e+00 2.6796e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.144148 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 ============== 1.0892e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8389e+03 9.7998e-01 9.9402e-01 9.9999e-01 1.0095e+00 1.0469e+00 2.8409e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2841.730241 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 ============== 1.08921e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7058e+03 9.8002e-01 9.9467e-01 9.9999e-01 1.0094e+00 1.0456e+00 2.7077e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2708.467666 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 ============== 1.08888e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7037e+03 9.8002e-01 9.9468e-01 9.9999e-01 1.0094e+00 1.0456e+00 2.7056e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2706.373238 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 ============== 2.5433e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8258e+04 9.7189e-01 9.9467e-01 9.9999e-01 1.0091e+00 1.0534e+00 2.8260e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28285.951511 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 ============== 2.54323e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8257e+04 9.7194e-01 9.9483e-01 9.9999e-01 1.0089e+00 1.0533e+00 2.8259e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28285.578445 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 ============== 2.54337e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8256e+04 9.7195e-01 9.9483e-01 9.9999e-01 1.0089e+00 1.0533e+00 2.8258e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28284.685011 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 ============== 1.00019 added to diagonal of error matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 5.0298e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.7865e+03 -9.1165e-02 4.9336e-01 8.9894e-01 1.0023e+00 2.4482e+00 1.7887e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1788.259336 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00036 added to diagonal of 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 ============== 7.21706e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.3960e+04 9.0669e-01 9.5750e-01 1.0029e+00 1.0659e+00 1.1585e+00 1.3962e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 13974.257911 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN MIGRAD ============== Negative diagonal element 7 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00032 added to diagonal of error matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 3 in Error Matrix MINUIT WARNING IN HESSE ============== 7.40749e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -6.9482e+03 6.1941e-01 8.1493e-01 1.0233e+00 1.0813e+00 1.7455e+00 6.9499e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 6955.160808 TO DIAGONAL. 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 ============== 2.15013e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8564e+04 9.5958e-01 9.9969e-01 9.9995e-01 1.0006e+00 1.0548e+00 2.8566e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28592.123813 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 ============== 743534 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.3024e+02 4.2900e-01 8.4742e-01 8.9319e-01 1.0001e+00 1.7256e+00 2.3234e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 230.472259 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 MIGRAD ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00017 added to diagonal of error matrix all fit results: {'A': [0.038276708384061553, 0.00063652403695421689], 'Dx': [0.20060231526870531, 0.00041605436340486079], 'chisquare': 1870.0832179580243, 'L': [32.112101434470745, 0.30814315204264453], 'A_d': [0.00043203716101036793, 2.5974425889196961e-05], 'L_d': [0.27018278858316147, 0.0062945254021162245], 'Dy': [-0.01631226516828832, 0.00038518107444929228], 'phase': [-2.8958737845694031, 0.021264592581047737]} {'A': [0.03827681710912606, 0.00063526668459684688], 'Dx': [0.20060232768868858, 0.00041567316423751777], 'chisquare': 1870.0832180362358, 'L': [32.112086595481571, 0.30796775912213725], 'A_d': [0.0004320378116206558, 2.5985422475588438e-05], 'L_d': [0.27018258181833948, 0.0062939228551352477], 'Dy': [-0.01631229757651198, 0.00038462306553377346], 'phase': [66.219163536901817, 0.021224629506548354]} {'A': [0.048845864856406351, 0.00062713966191743631], 'Dx': [0.20407838382342014, 0.00042097732524926101], 'chisquare': 1814.6734138019012, 'L': [38.476279729515397, 0.42459358649218615], 'A_d': [0.0012252440465495562, 2.4738467040624768e-05], 'L_d': [0.45411154637856976, 0.008504042140297291], 'Dy': [-0.014698116947194251, 0.00039563191952041166], 'phase': [91.519158379564601, 0.019582017530495932]} {'A': [0.048845596195167817, 0.00062697744812198475], 'Dx': [0.20407840594095283, 0.00042095423755039718], 'chisquare': 1814.6734143735719, 'L': [38.476143338976279, 0.42459030727233227], 'A_d': [0.0012252407491901152, 2.4732115116665732e-05], 'L_d': [0.45410829111448237, 0.0085039885597604781], 'Dy': [-0.014697815348569065, 0.00039562281166904967], 'phase': [-84.410039053717128, 0.019582172964135225]} {'A': [0.03827680230676922, 0.00063511425695383927], 'Dx': [0.20060244637906344, 0.00041573435167929773], 'chisquare': 1870.0832181930793, 'L': [32.11214189081101, 0.30804191017423932], 'A_d': [0.00043204396404733503, 2.5969572319289869e-05], 'L_d': [0.27018388524970238, 0.0062949202963025752], 'Dy': [-0.016312267418417292, 0.00038472315191651063], 'phase': [-9.1790609616663374, 0.021232721987843206]} {'A': [0.035815477625375292, 0.00058035710305395782], 'Dx': [0.20202824435903821, 0.00039482771760912527], 'chisquare': 3268.751830174614, 'L': [41.912660138253592, 0.38073964182106579], 'A_d': [0.0011389967566233783, 1.5297426471022613e-05], 'L_d': [0.0087427691421518294, 4.6435222056384617e-07], 'Dy': [-0.014066251302661925, 0.00041873343193898904], 'phase': [-71.603804191530202, 0.021439847975798898]} {'A': [0.038276691563699783, 0.0006348509094432353], 'Dx': [0.20060231802520434, 0.00041552446986159453], 'chisquare': 1870.0832179713084, 'L': [32.112119859368015, 0.30773020251017691], 'A_d': [0.00043203751378989574, 2.5979665041558908e-05], 'L_d': [0.27018308392278934, 0.0062900492494739613], 'Dy': [-0.016312254684173411, 0.00038447671514685311], 'phase': [91.351907488211481, 0.021204854975877652]} final fit results: chi = 1814.6734138 A = 0.048846 +/- 0.000627 A_d = 0.001225 +/- 0.000025 L = 38.476280 +/- 0.424594 L_d = 0.454112 +/- 0.008504 phase = 91.519158 +/- 0.019582 Dx = 0.204078 +/- 0.000421 Dy = -0.014698 +/- 0.000396