importing root, please wait ... ...root imported Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run41867/041867.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 ============== 5.59445e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0444e+04 9.4767e-01 9.8032e-01 1.0162e+00 1.0688e+00 1.0824e+00 1.0446e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10454.718178 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00035 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.4158e-01 1.5716e-01 2.4250e-01 8.0031e-01 9.7171e-01 1.8323e+00 3.2376e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.244818 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 ============== 1.24181e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6179e+03 9.6445e-01 9.9006e-01 1.0016e+00 1.0089e+00 1.0364e+00 5.6199e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5623.487635 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 ============== 1.24182e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6170e+03 9.6525e-01 9.9035e-01 1.0015e+00 1.0087e+00 1.0356e+00 5.6190e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5622.632846 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 ============== 1.24182e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6169e+03 9.6525e-01 9.9036e-01 1.0015e+00 1.0087e+00 1.0355e+00 5.6189e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5622.479140 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN HESSE ============== 3054.18 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -3.1093e+01 2.3602e-01 3.9321e-01 8.5576e-01 1.0139e+00 1.8201e+00 3.3774e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 31.126880 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00335 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.4359e-01 2.1972e-01 5.4930e-01 8.8154e-01 1.0063e+00 1.8106e+00 2.6761e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.146264 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 1.0812e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.8457e+02 -6.7938e-02 8.2797e-01 9.1956e-01 1.0753e+00 2.3066e+00 7.8651e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 785.354422 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 ============== 1.71093e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -8.0444e+03 6.1958e-01 9.1903e-01 9.5903e-01 1.0348e+00 1.3853e+00 8.0465e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 8052.426629 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 1.71092e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -8.0406e+03 6.2030e-01 9.1906e-01 9.5861e-01 1.0344e+00 1.3850e+00 8.0427e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 8048.646675 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 1.71091e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -8.0399e+03 6.2044e-01 9.1907e-01 9.5852e-01 1.0343e+00 1.3850e+00 8.0420e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 8047.956641 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 1.71087e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -8.0404e+03 6.2047e-01 9.1906e-01 9.5850e-01 1.0343e+00 1.3850e+00 8.0425e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 8048.439182 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 1.70715e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -8.0591e+03 6.1992e-01 9.1892e-01 9.5838e-01 1.0345e+00 1.3863e+00 8.0612e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 8067.141967 TO DIAGONAL. NEW MINIMUM FOUND. GO BACK TO MINIMIZATION STEP. ================================================= V V V VVVVVVV VVVVV VVV V 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 ============== 1.24181e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6179e+03 9.6445e-01 9.9006e-01 1.0016e+00 1.0089e+00 1.0364e+00 5.6199e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5623.487635 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 ============== 1.24182e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6170e+03 9.6525e-01 9.9035e-01 1.0015e+00 1.0087e+00 1.0356e+00 5.6190e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5622.632846 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 ============== 1.24182e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6169e+03 9.6525e-01 9.9036e-01 1.0015e+00 1.0087e+00 1.0355e+00 5.6189e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5622.479140 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 ============== 1.10741e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7892e+03 9.7950e-01 9.9397e-01 9.9999e-01 1.0094e+00 1.0471e+00 2.7912e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2792.036272 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 ============== 1.10739e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6560e+03 9.7954e-01 9.9464e-01 9.9999e-01 1.0092e+00 1.0457e+00 2.6580e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2658.663387 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 ============== 1.10776e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6534e+03 9.7955e-01 9.9466e-01 9.9999e-01 1.0092e+00 1.0456e+00 2.6553e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2656.028838 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 ============== 2.6583e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8331e+04 9.7219e-01 9.9478e-01 9.9999e-01 1.0090e+00 1.0525e+00 2.8333e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28359.782615 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 ============== 5.16822e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.2653e+03 2.1260e-01 4.2671e-01 9.1988e-01 1.0153e+00 1.8704e+00 2.2678e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2267.518064 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 ============== 5.16822e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.2605e+03 2.0621e-01 4.2815e-01 9.2039e-01 1.0158e+00 1.8731e+00 2.2631e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2262.782256 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 ============== 5.16824e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.2600e+03 2.0605e-01 4.2815e-01 9.2034e-01 1.0158e+00 1.8732e+00 2.2626e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2262.279605 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 ============== 5.16843e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.2599e+03 2.0603e-01 4.2817e-01 9.2034e-01 1.0158e+00 1.8732e+00 2.2625e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2262.209372 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 ============== 5.17248e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.2604e+03 2.0639e-01 4.2876e-01 9.2045e-01 1.0158e+00 1.8733e+00 2.2630e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2262.706489 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 ============== 2.28669e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8477e+04 9.6091e-01 9.9975e-01 9.9996e-01 1.0006e+00 1.0538e+00 2.8479e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28505.377462 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 ============== 6.59918e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5020e+01 9.2171e-02 4.9014e-01 9.6595e-01 1.0073e+00 2.1736e+00 5.7291e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 55.077567 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 3 in Error Matrix MINUIT WARNING IN MIGRAD ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN MIGRAD ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00003 added to diagonal of error matrix 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 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.7027e-01 3.9916e-02 8.1330e-01 8.7830e-01 9.4710e-01 1.4486e+00 3.0430e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.173310 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.4148e-02 2.1157e-03 6.6194e-01 7.8458e-01 1.2460e+00 3.3195e+00 MINUIT WARNING IN MIGRAD ============== MATRIX FORCED POS-DEF BY ADDING 0.017467 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': [0.051008301068646289, 0.00078469957907292831], 'Dx': [0.20688165325768715, 0.00079775358184619449], 'chisquare': 2512.0731643477461, 'L': [38.581889977541472, 1.7187990170504648], 'A_d': [0.001525308018299032, 5.7543114940661333e-05], 'L_d': [0.29596739776148029, 0.031317392877938721], 'Dy': [-0.018558842644637252, 0.00039274673563394202], 'phase': [-78.106493628374764, 0.043673152395939496]} {'A': [0.040589903617865575, 0.00062353297449566081], 'Dx': [0.20301632080512277, 0.00040822098810444629], 'chisquare': 1761.0511742553481, 'L': [32.112014751300734, 0.28689213255040613], 'A_d': [0.00046301938847359558, 2.5323174963703954e-05], 'L_d': [0.26840613994108892, 0.0058991834659894438], 'Dy': [-0.019882954027751865, 0.00038105916004838036], 'phase': [78.734897780185605, 0.019909707057109927]} {'A': [0.10036194941996132, 2.7488544713932805e-05], 'Dx': [0.22800610399042398, 0.00043647020084058852], 'chisquare': 7330.3466091409546, 'L': [62.963807380008909, 0.85430681374223383], 'A_d': [0.0032679806273971379, 1.4521496493197228e-05], 'L_d': [0.74907984483236978, 0.016816780496309136], 'Dy': [-0.025517417800797304, 0.00047070368805535168], 'phase': [60.5797426648206, 0.014194540418131396]} {'A': [0.040589990165315615, 0.00062395843832552256], 'Dx': [0.20301676378475975, 0.00040836006738231845], 'chisquare': 1761.0511742362776, 'L': [32.112189381735803, 0.28700372225138437], 'A_d': [0.00046301943927107292, 2.5331448868903816e-05], 'L_d': [0.26840950562009086, 0.0059009665204207973], 'Dy': [-0.019882791338185157, 0.00038117538954018926], 'phase': [-46.928803720790327, 0.019919163452048139]} {'A': [0.040589953719318284, 0.00062375358906768819], 'Dx': [0.20301642046179857, 0.00040827678396304634], 'chisquare': 1761.0511740498846, 'L': [32.112164163800941, 0.2869447167889021], 'A_d': [0.00046301616030552939, 2.5329026210552108e-05], 'L_d': [0.26840903768270613, 0.0059000485082359166], 'Dy': [-0.019883006945235593, 0.00038110005644309553], 'phase': [78.734901845125961, 0.019913839437123215]} {'A': [0.50087873643825342, 6.3416779905567378e-05], 'Dx': [0.44744680424901695, 0.00039520611493859548], 'chisquare': 195778.0981066784, 'L': [99.706739143649287, 0.020664471151128794], 'A_d': [0.016502914814046254, 1.5274306169016372e-05], 'L_d': [0.37272457210904186, 0.0021880651589866462], 'Dy': [0.018055699082506038, 0.0014368522329304412], 'phase': [41.765489499763106, 0.0053226308407943179]} {'A': [4.7683700662992656e-06, 1.1463520378229841e-05], 'Dx': [0.19027815059993713, 0.00037374948323165569], 'chisquare': 5467.8108427664492, 'L': [9.8776150046977698, 1.6306449577285775e-06], 'A_d': [0.0009409188311785277, 1.4324503331497596e-05], 'L_d': [0.19866890496152195, 3.7122728779870329e-09], 'Dy': [-0.01695302766748874, 0.0003562894370787717], 'phase': [61.904730962554453, 0.016981418628674305]} final fit results: chi = 1761.05117405 A = 0.040590 +/- 0.000624 A_d = 0.000463 +/- 0.000025 L = 32.112164 +/- 0.286945 L_d = 0.268409 +/- 0.005900 phase = 78.734902 +/- 0.019914 Dx = 0.203016 +/- 0.000408 Dy = -0.019883 +/- 0.000381