importing root, please wait ... ...root imported Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run42093/042093.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 ============== 5.23902e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0727e+04 9.4658e-01 9.7972e-01 1.0166e+00 1.0727e+00 1.0818e+00 1.0729e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10737.978278 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -8.7410e-02 2.0144e-01 5.4029e-01 8.0493e-01 1.0612e+00 1.8293e+00 2.6503e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.090060 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 ============== 8.1501e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6033e+03 9.5461e-01 9.8512e-01 1.0025e+00 1.0120e+00 1.0465e+00 5.6053e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5608.878709 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 ============== 8.15017e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6027e+03 9.5607e-01 9.8548e-01 1.0023e+00 1.0117e+00 1.0450e+00 5.6047e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5608.292540 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 ============== 8.15017e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6026e+03 9.5608e-01 9.8549e-01 1.0023e+00 1.0117e+00 1.0449e+00 5.6046e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5608.181996 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 1.00919e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.2195e+02 7.8846e-02 8.1820e-01 9.2231e-01 1.0706e+00 2.1471e+00 7.2391e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 722.671601 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0336e+01 -7.5893e-01 3.5727e-02 9.1487e-01 1.0856e+00 3.8788e+00 1.2180e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10.348341 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 ============== 8.1501e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6033e+03 9.5461e-01 9.8512e-01 1.0025e+00 1.0120e+00 1.0465e+00 5.6053e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5608.878709 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 ============== 8.15017e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6027e+03 9.5607e-01 9.8548e-01 1.0023e+00 1.0117e+00 1.0450e+00 5.6047e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5608.292540 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 ============== 8.15017e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6026e+03 9.5608e-01 9.8549e-01 1.0023e+00 1.0117e+00 1.0449e+00 5.6046e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5608.181996 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 ============== 1.05401e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8544e+03 9.7988e-01 9.9399e-01 9.9999e-01 1.0097e+00 1.0480e+00 2.8563e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2857.223210 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 ============== 1.05396e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7182e+03 9.7994e-01 9.9463e-01 9.9999e-01 1.0096e+00 1.0467e+00 2.7201e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2720.884926 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 ============== 1.05321e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7163e+03 9.7994e-01 9.9464e-01 9.9999e-01 1.0096e+00 1.0467e+00 2.7182e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2718.976280 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 ============== 2.46208e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8223e+04 9.7097e-01 9.9451e-01 1.0000e+00 1.0095e+00 1.0560e+00 2.8225e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28251.245951 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 ============== 2.46202e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8223e+04 9.7102e-01 9.9467e-01 1.0000e+00 1.0094e+00 1.0559e+00 2.8225e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28250.798704 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 ============== 2.46169e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8223e+04 9.7102e-01 9.9467e-01 1.0000e+00 1.0094e+00 1.0559e+00 2.8225e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28251.601108 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 ============== 1.00022 added to diagonal of error matrix 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 ============== 6.08347e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7054e+03 -8.6152e-01 7.1820e-01 1.0138e+00 1.6627e+00 2.1833e+00 2.7077e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2708.112435 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 ============== 6.08347e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7039e+03 -8.6355e-01 7.2582e-01 1.0138e+00 1.6707e+00 2.1826e+00 2.7061e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2706.570968 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 ============== 6.08346e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7036e+03 -8.6344e-01 7.2590e-01 1.0138e+00 1.6702e+00 2.1825e+00 2.7058e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2706.283862 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. 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 ============== 2.07171e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8480e+04 9.5810e-01 9.9973e-01 9.9996e-01 1.0007e+00 1.0582e+00 2.8482e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28508.302662 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 ============== 2.07172e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8467e+04 9.5834e-01 9.9990e-01 9.9996e-01 1.0005e+00 1.0577e+00 2.8469e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28495.566670 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 ============== 2.07172e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8465e+04 9.5838e-01 9.9990e-01 9.9996e-01 1.0005e+00 1.0576e+00 2.8467e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28493.650352 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 ============== 2.07171e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8465e+04 9.5839e-01 9.9990e-01 9.9996e-01 1.0005e+00 1.0576e+00 2.8467e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28493.507262 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 ============== 2.07173e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8464e+04 9.5809e-01 9.9990e-01 9.9996e-01 1.0005e+00 1.0575e+00 2.8466e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28492.476547 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 ============== 2.0673e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8408e+04 9.5822e-01 9.9991e-01 9.9996e-01 1.0005e+00 1.0578e+00 2.8410e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28436.477122 TO DIAGONAL. NEW MINIMUM FOUND. GO BACK TO MINIMIZATION STEP. ================================================= V V V VVVVVVV VVVVV VVV V all fit results: {'A': [0.049646882520593683, 0.00068527323921499517], 'Dx': [0.20589318159338887, 0.00047419695130290762], 'chisquare': 2038.0290115651526, 'L': [51.045622974758672, 1.0534689225333018], 'A_d': [0.0017234665614300204, 2.7773745424147789e-05], 'L_d': [0.53640965604652457, 0.020762917740283826], 'Dy': [-0.015122504344454057, 0.00042739685437176433], 'phase': [41.531807092650354, 0.022171733332100985]} {'A': [0.035832867260722212, 0.00063514868856542894], 'Dx': [0.19854272926928651, 0.00041428918004182691], 'chisquare': 1869.7806274099946, 'L': [31.807801583671612, 0.31478791139479867], 'A_d': [0.00036010075836229172, 2.5918809904768025e-05], 'L_d': [0.26321431444688237, 0.0063572577735508673], 'Dy': [-0.016341570660605598, 0.00038493609846934618], 'phase': [-97.162114269523954, 0.022260395096154184]} {'A': [0.049646887083855951, 0.00067842592146413749], 'Dx': [0.20589318299219173, 0.00046772108976878002], 'chisquare': 2038.029011564993, 'L': [51.045616679174032, 1.0388665427702186], 'A_d': [0.0017234666637611085, 2.7382464779707183e-05], 'L_d': [0.53640953545216907, 0.020497496316094266], 'Dy': [-0.015122503891900507, 0.00042503085818257347], 'phase': [-2.4504902549045227, 0.021773927429599382]} {'A': [0.035832761953937531, 0.00063514503034753367], 'Dx': [0.19854308866794312, 0.00041425630470381947], 'chisquare': 1869.7806227442661, 'L': [31.807411175998514, 0.31476834761497763], 'A_d': [0.00036009359703936816, 2.5922423101537584e-05], 'L_d': [0.26320641901771291, 0.0063569811751707783], 'Dy': [-0.016342111963083994, 0.00038488899573607682], 'phase': [-40.613479618579703, 0.022258664049811472]} {'A': [0.014758930646065482, 0.00087267378492600356], 'Dx': [0.18553677948312952, 0.00055345858198307951], 'chisquare': 6697.7125719178257, 'L': [20.06946909319683, 0.013413741212481511], 'A_d': [0.00092108303662136182, 3.3140117667779245e-05], 'L_d': [0.62608737509981705, 0.00044696711020519864], 'Dy': [-0.011381165287199124, 0.00045911864421732673], 'phase': [8.3100659460388897, 0.057293366244849153]} {'A': [0.046529178978654828, 0.0007007258541839867], 'Dx': [0.20394221368352206, 0.00048907862382208123], 'chisquare': 2795.0196283273244, 'L': [44.539778461696564, 0.4400159073029819], 'A_d': [0.0014490182264653706, 2.5401653870771312e-05], 'L_d': [9.5367401325985313e-07, 0.005254715637794255], 'Dy': [-0.01692752273899778, 0.00047401947134240174], 'phase': [-71.528742940649295, 0.020347449072737334]} {'A': [0.50000042611594142, 4.2611594153196819e-07], 'Dx': [0.38597790675310151, 0.00045235861328229987], 'chisquare': 376387.83821341646, 'L': [10.712226079041375, 0.0032042593553267551], 'A_d': [0.01515202055433984, 1.4848291863156504e-05], 'L_d': [0.0013083995952695715, 1.6733945585600818e-06], 'Dy': [0.035743517976701611, 0.001017416238055624], 'phase': [60.784988202422909, 0.0051842869757621202]} final fit results: chi = 1869.78062274 A = 0.035833 +/- 0.000635 A_d = 0.000360 +/- 0.000026 L = 31.807411 +/- 0.314768 L_d = 0.263206 +/- 0.006357 phase = -40.613480 +/- 0.022259 Dx = 0.198543 +/- 0.000414 Dy = -0.016342 +/- 0.000385