importing root, please wait ... ...root imported Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run42055/042055.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 ============== 5.38039e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0494e+04 9.4793e-01 9.7989e-01 1.0160e+00 1.0717e+00 1.0807e+00 1.0496e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10504.624614 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 ============== 1.00069 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.1500e-01 1.3799e-01 2.6523e-01 8.0135e-01 9.4085e-01 1.8419e+00 3.1277e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.118123 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 ============== 1.13307e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.3645e+03 9.6305e-01 9.8928e-01 1.0018e+00 1.0089e+00 1.0376e+00 5.3665e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5369.903668 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 ============== 1.13308e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.3640e+03 9.6395e-01 9.8959e-01 1.0017e+00 1.0087e+00 1.0366e+00 5.3660e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5369.404124 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 ============== 1.13308e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.3639e+03 9.6395e-01 9.8960e-01 1.0017e+00 1.0087e+00 1.0366e+00 5.3659e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5369.314961 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 ============== 1.13308e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.3640e+03 9.6396e-01 9.8961e-01 1.0017e+00 1.0087e+00 1.0366e+00 5.3660e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5369.338501 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 ============== 1.1331e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.3642e+03 9.6386e-01 9.8966e-01 1.0017e+00 1.0086e+00 1.0366e+00 5.3662e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5369.558303 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 ============== 1.13326e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.3707e+03 9.6425e-01 9.8915e-01 1.0014e+00 1.0087e+00 1.0350e+00 5.3727e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5376.113573 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 ============== 1.03011e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.8495e+02 -2.6582e-02 8.1881e-01 9.2220e-01 1.0728e+00 2.2437e+00 7.8692e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 785.741426 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00144 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.1888e+01 -1.6019e-01 2.1591e-01 5.6858e-01 1.0375e+00 1.2310e+00 1.5995e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 11.903633 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 ============== 1.13307e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.3645e+03 9.6305e-01 9.8928e-01 1.0018e+00 1.0089e+00 1.0376e+00 5.3665e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5369.903668 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 ============== 1.13308e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.3640e+03 9.6395e-01 9.8959e-01 1.0017e+00 1.0087e+00 1.0366e+00 5.3660e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5369.404124 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 ============== 1.13308e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.3639e+03 9.6395e-01 9.8960e-01 1.0017e+00 1.0087e+00 1.0366e+00 5.3659e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5369.314961 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 ============== 1.09868e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7319e+03 9.7978e-01 9.9422e-01 9.9999e-01 1.0101e+00 1.0485e+00 2.7339e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2734.657792 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 ============== 1.09867e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6081e+03 9.7981e-01 9.9483e-01 9.9999e-01 1.0099e+00 1.0471e+00 2.6100e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2610.687582 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 ============== 1.09797e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6063e+03 9.7981e-01 9.9484e-01 9.9999e-01 1.0099e+00 1.0471e+00 2.6083e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2608.955536 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.2176e-03 1.6923e-01 3.8407e-01 8.4902e-01 1.3535e+00 1.8615e+00 2.3840e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.003602 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 ============== 2.61848e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7608e+04 9.7270e-01 9.9487e-01 1.0000e+00 1.0093e+00 1.0541e+00 2.7610e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 27635.290556 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 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 ============== 2.25292e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7678e+04 9.6186e-01 9.9981e-01 9.9997e-01 1.0009e+00 1.0552e+00 2.7679e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 27705.193923 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 ============== 2.25287e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7678e+04 9.6188e-01 9.9994e-01 9.9997e-01 1.0007e+00 1.0552e+00 2.7680e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 27705.573885 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 ============== 2.253e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7678e+04 9.6189e-01 9.9994e-01 9.9997e-01 1.0007e+00 1.0551e+00 2.7680e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 27705.624970 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 ============== 1.00028 added to diagonal of error matrix 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 ============== 6.10172e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -4.9901e+01 1.6181e-02 5.7854e-01 9.4928e-01 1.0050e+00 2.3655e+00 5.1987e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 49.953002 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00003 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.2845e+00 1.2209e-01 5.5782e-01 9.2473e-01 1.0122e+00 1.9655e+00 3.7021e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1.288191 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 ============== 1.00065 added to diagonal of error matrix all fit results: {'A': [0.052563011644519986, 0.00067052794670757754], 'Dx': [0.20612372332385043, 0.00048611987850843974], 'chisquare': 2392.4281361642443, 'L': [47.074961330539942, 1.0430622322953624], 'A_d': [0.0017697972900164727, 2.9407198692349423e-05], 'L_d': [0.45731298357496786, 0.020406941561946196], 'Dy': [-0.01409823480604544, 0.00041585358523033022], 'phase': [54.024388341271134, 0.022600980092192913]} {'A': [0.10000941418067663, 9.4141806765424274e-06], 'Dx': [0.20055504622334652, 0.00050081048896988278], 'chisquare': 11997.529997797512, 'L': [24.724402933764196, 0.098413522747328841], 'A_d': [0.0028708923725853652, 1.4658041077281192e-05], 'L_d': [0.010539625130027708, 5.4485656450470321e-05], 'Dy': [-0.020389516181483103, 0.00036691520857878857], 'phase': [-65.996067145378859, 0.012542680110939841]} {'A': [0.052612287839867988, 0.00062385067851292164], 'Dx': [0.20100385903510265, 0.00043942408612718253], 'chisquare': 1600.5903663538479, 'L': [43.236073596590494, 0.31294305078655427], 'A_d': [0.0016199845762233656, 2.4226512688019231e-05], 'L_d': [0.73110341287002345, 0.0062610119059471891], 'Dy': [-0.013287714420119556, 0.00045238180056994537], 'phase': [9.8432399944475151, 0.017717312185880019]} {'A': [0.048840573341593918, 0.00069172464554886903], 'Dx': [0.20440455197267049, 0.00048492033408642499], 'chisquare': 3294.470821443862, 'L': [43.676142742576943, 0.43584743859766917], 'A_d': [0.0014989202787050737, 2.5169514123984937e-05], 'L_d': [2.4821256161544625e-11, 0.00054878832677165978], 'Dy': [-0.015325984275595061, 0.00047577283801292225], 'phase': [-77.852449399190547, 0.019715502935795826]} {'A': [0.052563202598606973, 0.0006733971189604171], 'Dx': [0.2061238472962188, 0.00048979415738070742], 'chisquare': 2392.428136390276, 'L': [47.075029710338114, 1.0488451561538454], 'A_d': [0.001769803719077867, 2.9595915492952596e-05], 'L_d': [0.45731457279456161, 0.020510822984777688], 'Dy': [-0.014098179460338756, 0.00041672485052046682], 'phase': [-96.772062268492775, 0.022769857304538732]} {'A': [0.048840152972631223, 0.00069392575772236897], 'Dx': [0.20440417844989334, 0.00048645458356766369], 'chisquare': 3294.4708196516317, 'L': [43.676045109509765, 0.43837963243416311], 'A_d': [0.0014989252613724635, 2.5198120963437765e-05], 'L_d': [6.1548488528018197e-11, 0.00054875236521861881], 'Dy': [-0.01532618193134283, 0.00047805789423982503], 'phase': [-46.436519430475862, 0.019827631674239399]} {'A': [0.052562976271539052, 0.00066893833205280973], 'Dx': [0.20612357202839604, 0.00048367641630608915], 'chisquare': 2392.4281369973078, 'L': [47.075295446132571, 1.0352941928333657], 'A_d': [0.0017698034611302038, 2.9193114987252633e-05], 'L_d': [0.45731888102889651, 0.020262953055983218], 'Dy': [-0.014098207320662581, 0.00041542211671874441], 'phase': [41.458029257405173, 0.022431378730061624]} final fit results: chi = 1600.59036635 A = 0.052612 +/- 0.000624 A_d = 0.001620 +/- 0.000024 L = 43.236074 +/- 0.312943 L_d = 0.731103 +/- 0.006261 phase = 9.843240 +/- 0.017717 Dx = 0.201004 +/- 0.000439 Dy = -0.013288 +/- 0.000452