importing root, please wait ... ...root imported Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run41594/041594.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 ============== 5.23369e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0667e+04 9.4701e-01 9.7990e-01 1.0167e+00 1.0721e+00 1.0822e+00 1.0669e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10677.825765 TO DIAGONAL. 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 ============== 5.23377e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0661e+04 9.4713e-01 9.7991e-01 1.0167e+00 1.0721e+00 1.0821e+00 1.0663e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10671.993477 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -4.0477e-03 2.0901e-01 5.9091e-01 8.6912e-01 1.0440e+00 1.6767e+00 2.6143e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.006662 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 ============== 8.48158e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6683e+03 9.5557e-01 9.8569e-01 1.0023e+00 1.0118e+00 1.0459e+00 5.6703e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5673.953083 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 ============== 8.48165e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6678e+03 9.5691e-01 9.8608e-01 1.0022e+00 1.0115e+00 1.0445e+00 5.6698e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5673.429281 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 ============== 8.48165e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6677e+03 9.5692e-01 9.8608e-01 1.0022e+00 1.0115e+00 1.0444e+00 5.6697e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5673.330622 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.7050e-03 1.7129e-01 3.7350e-01 8.5402e-01 1.2945e+00 1.8382e+00 2.4702e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.004175 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 1.00843e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.2748e+02 6.0240e-02 8.1695e-01 9.2177e-01 1.0719e+00 2.1567e+00 7.2945e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 728.207471 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 ============== 8.48158e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6683e+03 9.5557e-01 9.8569e-01 1.0023e+00 1.0118e+00 1.0459e+00 5.6703e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5673.953083 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 ============== 8.48165e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6678e+03 9.5691e-01 9.8608e-01 1.0022e+00 1.0115e+00 1.0445e+00 5.6698e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5673.429281 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 ============== 8.48165e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6677e+03 9.5692e-01 9.8608e-01 1.0022e+00 1.0115e+00 1.0444e+00 5.6697e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5673.330622 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6251e-02 1.6404e-01 3.2078e-01 6.5808e-01 1.5221e+00 1.9338e+00 2.4275e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.028678 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 ============== Negative diagonal element 3 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 1.04908e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7828e+03 9.7956e-01 9.9347e-01 9.9997e-01 1.0042e+00 1.0446e+00 2.7848e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2785.570795 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 ============== 1.04904e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6471e+03 9.7961e-01 9.9408e-01 9.9997e-01 1.0041e+00 1.0435e+00 2.6491e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2649.746526 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 ============== 1.04831e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6452e+03 9.7961e-01 9.9409e-01 9.9997e-01 1.0041e+00 1.0435e+00 2.6471e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2647.804643 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 ============== 2.54677e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7999e+04 9.7213e-01 9.9475e-01 1.0000e+00 1.0094e+00 1.0541e+00 2.8001e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28027.348629 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 ============== 2.5467e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7999e+04 9.7219e-01 9.9490e-01 1.0000e+00 1.0092e+00 1.0540e+00 2.8001e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28027.010971 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 ============== 2.54673e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7998e+04 9.7219e-01 9.9491e-01 1.0000e+00 1.0092e+00 1.0540e+00 2.8000e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28026.365521 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0510e-03 1.6749e-01 3.7224e-01 8.4146e-01 1.3573e+00 1.9184e+00 2.3442e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.003395 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 ============== 2.1739e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8165e+04 9.6065e-01 9.9979e-01 9.9996e-01 1.0008e+00 1.0555e+00 2.8167e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28192.901673 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 ============== 2.17382e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8165e+04 9.6067e-01 9.9993e-01 9.9996e-01 1.0006e+00 1.0555e+00 2.8167e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28193.350705 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 ============== 2.17412e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8164e+04 9.6068e-01 9.9993e-01 9.9996e-01 1.0006e+00 1.0555e+00 2.8166e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28192.000404 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 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 ============== 1.79379e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -4.3748e+04 6.6030e-01 9.5199e-01 9.9934e-01 1.0002e+00 1.1190e+00 4.3750e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 43791.969481 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 ============== 6.45849e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.4891e+01 2.7461e-01 4.3678e-01 9.6379e-01 1.0041e+00 1.6625e+00 7.7549e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 74.968618 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 ============== 6.45849e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.2798e+01 2.6461e-01 4.3869e-01 9.6471e-01 1.0042e+00 1.6647e+00 7.5461e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 72.873181 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 1 in 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 ============== 4.36775e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.4996e+03 -3.3381e-01 8.9310e-01 1.0048e+00 2.0252e+00 2.5020e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2502.063506 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 all fit results: {'A': [0.049226171600902924, 0.00067910942711690847], 'Dx': [0.2059868873684465, 0.0004687275372576849], 'chisquare': 2025.1279241778652, 'L': [50.994662075640093, 1.0590091412744584], 'A_d': [0.0016976442038891815, 2.7528305269031161e-05], 'L_d': [0.53705797441457082, 0.020887375524867913], 'Dy': [-0.013694879659768233, 0.00042656834045384784], 'phase': [91.787149654519283, 0.022250394019437181]} {'A': [0.049226482654438075, 0.00067982177503089769], 'Dx': [0.20598705125846095, 0.00046952413982204178], 'chisquare': 2025.1279259391679, 'L': [50.993883284898637, 1.0587110426798994], 'A_d': [0.0016976409794070557, 2.7533608742857929e-05], 'L_d': [0.53704139542997464, 0.020879332574631759], 'Dy': [-0.013695159634417919, 0.00042693202438837119], 'phase': [22.672104707499898, 0.022271889218480112]} {'A': [0.049226165111023457, 0.00068001945307677447], 'Dx': [0.20598687834121954, 0.00046976385658936692], 'chisquare': 2025.1279241739842, 'L': [50.994613643124367, 1.061781250064616], 'A_d': [0.0016976437340792683, 2.758785659656704e-05], 'L_d': [0.53705705336782694, 0.020937810966939474], 'Dy': [-0.013694871443266976, 0.00042696050710500089], 'phase': [-2.4606313301960512, 0.022324109401118619]} {'A': [0.046096046634266918, 0.00069554265692148287], 'Dx': [0.20391741634858462, 0.00048246140538399374], 'chisquare': 2726.334204246788, 'L': [44.08129650310174, 0.4332405750256676], 'A_d': [0.0014365693972190896, 2.5292273096361173e-05], 'L_d': [2.4839463819148477e-11, 0.00075387577207702838], 'Dy': [-0.015348435853809406, 0.00047328524211032175], 'phase': [-14.999811076318665, 0.020653419607185697]} {'A': [0.035629166838285764, 0.0006386918295940569], 'Dx': [0.198874029291634, 0.00041647162717861619], 'chisquare': 1817.0954676032072, 'L': [32.018522420825732, 0.31986113853174558], 'A_d': [0.00035725930871571832, 2.6096790341600951e-05], 'L_d': [0.2684148538526131, 0.006465497994417202], 'Dy': [-0.014981732471872178, 0.00038636709668882219], 'phase': [78.757365645101089, 0.022569840999778989]} {'A': [0.049226233761147931, 0.00068007689274965366], 'Dx': [0.20598703263795315, 0.000469787480363415], 'chisquare': 2025.1279243742299, 'L': [50.994655210533324, 1.0593540904054599], 'A_d': [0.0016976450633400253, 2.7549182405328665e-05], 'L_d': [0.53705781258627261, 0.02089108440373455], 'Dy': [-0.013694958487375786, 0.00042702890682910777], 'phase': [72.93759166420179, 0.022288391264993379]} {'A': [4.7683700662992656e-06, 2.6772165821435365], 'Dx': [0.1932754971206343, 0.00037094961796491077], 'chisquare': 5007.7667990760401, 'L': [27.28321000132453, 0.46947895739429235], 'A_d': [0.00078634159732193787, 1.517268077286249e-05], 'L_d': [0.18135256315776804, 0.008356450774308688], 'Dy': [-0.013445515540109199, 0.00038353415729641682], 'phase': [-31.642331509399725, 0.069430464857745733]} final fit results: chi = 1817.0954676 A = 0.035629 +/- 0.000639 A_d = 0.000357 +/- 0.000026 L = 32.018522 +/- 0.319861 L_d = 0.268415 +/- 0.006465 phase = 78.757366 +/- 0.022570 Dx = 0.198874 +/- 0.000416 Dy = -0.014982 +/- 0.000386