importing root, please wait ... ...root imported Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run42026/042026.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 ============== 5.46614e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0412e+04 9.4818e-01 9.8026e-01 1.0158e+00 1.0703e+00 1.0805e+00 1.0414e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10422.903398 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.5299e-03 2.0715e-01 5.8483e-01 8.6686e-01 1.0340e+00 1.5648e+00 2.7439e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.004274 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 ============== 1.17871e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.4463e+03 9.6384e-01 9.9012e-01 1.0016e+00 1.0089e+00 1.0364e+00 5.4483e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5451.776448 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 ============== 1.17872e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.4457e+03 9.6468e-01 9.9042e-01 1.0016e+00 1.0087e+00 1.0355e+00 5.4477e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5451.104254 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 ============== 1.17872e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.4455e+03 9.6468e-01 9.9042e-01 1.0016e+00 1.0087e+00 1.0355e+00 5.4475e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5450.994795 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 1.04608e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -8.0777e+02 -5.2211e-02 8.2295e-01 9.2186e-01 1.0734e+00 2.2542e+00 8.0975e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 808.581459 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 ============== 1.17871e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.4463e+03 9.6384e-01 9.9012e-01 1.0016e+00 1.0089e+00 1.0364e+00 5.4483e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5451.776448 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 ============== 1.17872e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.4457e+03 9.6468e-01 9.9042e-01 1.0016e+00 1.0087e+00 1.0355e+00 5.4477e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5451.104254 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 ============== 1.17872e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.4455e+03 9.6468e-01 9.9042e-01 1.0016e+00 1.0087e+00 1.0355e+00 5.4475e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5450.994795 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 ============== 1.17872e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.4456e+03 9.6469e-01 9.9043e-01 1.0016e+00 1.0087e+00 1.0355e+00 5.4476e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5451.014020 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 ============== 1.1788e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.4455e+03 9.6469e-01 9.9041e-01 1.0016e+00 1.0087e+00 1.0355e+00 5.4475e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5450.946735 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 ============== 1.17948e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.4277e+03 9.6501e-01 9.9011e-01 1.0013e+00 1.0087e+00 1.0343e+00 5.4297e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5433.082982 TO DIAGONAL. 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 ============== 1.0013 added to diagonal of error matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 1 in Error Matrix MINUIT WARNING IN HESSE ============== 1.23527e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.2213e+02 6.1195e-01 9.8863e-01 9.9212e-01 1.3435e+00 2.2420e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 222.357997 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 5 in Error Matrix MINUIT WARNING IN HESSE ============== 1.10849e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6652e+03 9.7975e-01 9.9288e-01 9.9994e-01 1.0027e+00 1.0423e+00 2.6672e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2667.844786 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 ============== 1.10849e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.5125e+03 9.7973e-01 9.9058e-01 9.9982e-01 1.0008e+00 1.0369e+00 2.5145e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2515.010111 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 ============== 1.10776e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.5083e+03 9.7976e-01 9.8942e-01 9.9991e-01 1.0012e+00 1.0350e+00 2.5103e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2510.836180 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 ============== 2.70517e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7462e+04 9.7325e-01 9.9500e-01 1.0000e+00 1.0090e+00 1.0525e+00 2.7464e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 27489.851490 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 ============== 2.34791e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7479e+04 9.6296e-01 9.9982e-01 9.9997e-01 1.0008e+00 1.0535e+00 2.7481e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 27506.118969 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 ============== 629500 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -3.3424e+02 3.8679e-01 8.5189e-01 8.8900e-01 9.9991e-01 1.7587e+00 3.3635e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 334.572287 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: -3.9220e-01 1.1619e-01 1.5031e-01 6.4020e-01 9.8340e-01 1.4886e+00 4.0134e+00 MINUIT WARNING IN MIGRAD ============== MATRIX FORCED POS-DEF BY ADDING 0.396210 TO DIAGONAL. all fit results: {'A': [0.052002434760866911, 0.00067516369823134026], 'Dx': [0.20660647584315228, 0.00052281652860663996], 'chisquare': 2442.6279212510308, 'L': [45.196805092851847, 1.1968251726960695], 'A_d': [0.0017175123939893733, 3.2909080879856001e-05], 'L_d': [0.41913733112466078, 0.023195814959049488], 'Dy': [-0.016449513277445149, 0.00041105001769103922], 'phase': [-90.499540855699962, 0.02578441705990997]} {'A': [0.039398316582972548, 0.00062850931634245155], 'Dx': [0.20007558487643351, 0.0004120098655340243], 'chisquare': 1822.6916383002761, 'L': [31.465891267018542, 0.28595295256619835], 'A_d': [0.00041849218062878224, 2.5622049929341362e-05], 'L_d': [0.25553676467078312, 0.0058305728730810025], 'Dy': [-0.0176055839182645, 0.00038401179792835194], 'phase': [78.751444905990638, 0.020613163704396698]} {'A': [0.039398452009607732, 0.00062795759232986414], 'Dx': [0.20007567741208732, 0.00041184492900825376], 'chisquare': 1822.6916369346748, 'L': [31.465764907464777, 0.28565107028014225], 'A_d': [0.00041848818563738899, 2.5589525403157953e-05], 'L_d': [0.25553488415742343, 0.0058240838703939868], 'Dy': [-0.017605436866407587, 0.00038399113472742386], 'phase': [-2.9299712057858329, 0.020605350291958757]} {'A': [0.1001218939135505, 9.3764548884933685e-06], 'Dx': [0.22510349517651562, 0.0004389754785378841], 'chisquare': 7175.7580302452188, 'L': [62.543074324672808, 0.84420897901039638], 'A_d': [0.0032810829955754461, 1.4667659340605876e-05], 'L_d': [0.74203171986288996, 0.016654040363184353], 'Dy': [-0.024079313421651705, 0.00047357725629915137], 'phase': [79.465282953024996, 0.014215009997968764]} {'A': [0.039399237173206592, 0.00062865229148570401], 'Dx': [0.2000758953581272, 0.00041206255399384162], 'chisquare': 1822.6916402747743, 'L': [31.466097254687163, 0.28600293514246644], 'A_d': [0.00041851686512406339, 2.5623824684711805e-05], 'L_d': [0.25554112830710135, 0.0058313693289892277], 'Dy': [-0.0176057993801777, 0.00038406594131412675], 'phase': [53.618716855394496, 0.020617499067881795]} {'A': [0.039398336248441246, 0.00062946189818752218], 'Dx': [0.20007559797948282, 0.00041234211620810868], 'chisquare': 1822.6916370578099, 'L': [31.465718841150224, 0.28622694522465508], 'A_d': [0.00041848139190464595, 2.5632496779393055e-05], 'L_d': [0.2555340619219249, 0.0058347689048811879], 'Dy': [-0.017605427775844618, 0.00038436057414958924], 'phase': [-46.912269641311454, 0.020640138834515653]} {'A': [0.039398357706107445, 0.00062886163980452325], 'Dx': [0.20007563097396996, 0.00041169160887921663], 'chisquare': 1822.6916377363596, 'L': [31.465554740510626, 0.28311741872751384], 'A_d': [0.00041848253703569149, 2.5586010483413801e-05], 'L_d': [0.25553106832486344, 0.0057713133620863055], 'Dy': [-0.017605296380457602, 0.00038433362783418801], 'phase': [-90.894579671863909, 0.020515120033678613]} final fit results: chi = 1822.69163693 A = 0.039398 +/- 0.000628 A_d = 0.000418 +/- 0.000026 L = 31.465765 +/- 0.285651 L_d = 0.255535 +/- 0.005824 phase = -2.929971 +/- 0.020605 Dx = 0.200076 +/- 0.000412 Dy = -0.017605 +/- 0.000384