importing root, please wait ... ...root imported Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run41638/041638.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 ============== 5.28032e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0623e+04 9.4737e-01 9.8030e-01 1.0166e+00 1.0720e+00 1.0815e+00 1.0625e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10633.713333 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -4.7766e-02 2.0258e-01 5.7214e-01 8.1932e-01 1.0509e+00 1.7822e+00 2.6206e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.050386 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 ============== 8.43649e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.7173e+03 9.5531e-01 9.8598e-01 1.0023e+00 1.0121e+00 1.0455e+00 5.7193e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5722.992515 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 ============== 8.43657e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.7166e+03 9.5668e-01 9.8635e-01 1.0022e+00 1.0118e+00 1.0440e+00 5.7186e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5722.341704 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 ============== 8.43657e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.7165e+03 9.5669e-01 9.8636e-01 1.0022e+00 1.0118e+00 1.0440e+00 5.7185e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5722.225244 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 ============== 1.01285e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.3842e+02 5.8973e-02 8.1767e-01 9.2261e-01 1.0722e+00 2.1465e+00 7.4040e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 739.161020 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 1.01383e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -6.6874e+02 5.7083e-02 8.1800e-01 9.2227e-01 1.0718e+00 2.1490e+00 6.7072e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 669.412850 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 2 in Error Matrix MINUIT WARNING IN HESSE ============== 7.25088e+06 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.2950e+03 -5.9690e-02 7.9264e-01 9.2166e-01 1.0729e+00 2.2504e+00 1.2971e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1296.341295 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 ============== 8.43649e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.7173e+03 9.5531e-01 9.8598e-01 1.0023e+00 1.0121e+00 1.0455e+00 5.7193e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5722.992515 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 ============== 8.43657e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.7166e+03 9.5668e-01 9.8635e-01 1.0022e+00 1.0118e+00 1.0440e+00 5.7186e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5722.341704 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 ============== 8.43657e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.7165e+03 9.5669e-01 9.8636e-01 1.0022e+00 1.0118e+00 1.0440e+00 5.7185e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5722.225244 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 ============== 1.07247e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7750e+03 9.7980e-01 9.9260e-01 9.9989e-01 1.0016e+00 1.0413e+00 2.7769e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2777.730696 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 ============== 1.07246e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6205e+03 9.7988e-01 9.8971e-01 9.9968e-01 1.0004e+00 1.0354e+00 2.6225e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2623.109563 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 ============== 1.07209e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6209e+03 9.7985e-01 9.9095e-01 9.9955e-01 1.0004e+00 1.0371e+00 2.6229e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2623.532004 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 ============== 2.62228e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7962e+04 9.7290e-01 9.9488e-01 1.0000e+00 1.0094e+00 1.0533e+00 2.7964e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 27989.903500 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 ============== 2.24314e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8110e+04 9.6184e-01 9.9982e-01 9.9996e-01 1.0009e+00 1.0545e+00 2.8112e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28137.811601 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 ============== 6.30954e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -6.5291e+01 1.7353e-01 5.1201e-01 9.6472e-01 1.0065e+00 1.8521e+00 6.7783e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 65.359227 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 4 in Error Matrix MINUIT WARNING IN HESSE ============== 921275 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -3.6880e+02 -3.5010e-01 1.2053e-01 5.7016e-01 1.1197e+00 1.8342e+00 3.7250e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 369.170427 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN HESSE ============== 921278 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -3.6718e+02 -3.5439e-01 1.1873e-01 5.7256e-01 1.1208e+00 1.8364e+00 3.7089e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 367.551651 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00004 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.1494e-01 -5.0827e-02 3.7149e-01 7.3214e-01 8.8143e-01 1.8879e+00 3.3928e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.218333 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 1 in 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: -4.0632e-03 8.7774e-02 2.6113e-01 6.3605e-01 1.1727e+00 1.7598e+00 3.0866e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.007150 TO DIAGONAL. all fit results: {'A': [0.050274049765788587, 0.00067672908273502808], 'Dx': [0.20709820141659741, 0.00046081128957720097], 'chisquare': 2114.2682454486048, 'L': [51.192848986876328, 0.98528503592655881], 'A_d': [0.0017595455820449413, 2.6977811863948542e-05], 'L_d': [0.5382418510723217, 0.019478129556118995], 'Dy': [-0.015951327519992731, 0.00042423588007522994], 'phase': [-27.582243274282874, 0.021043711049195224]} {'A': [0.0470099435880178, 0.00070477891727815933], 'Dx': [0.20519189870268306, 0.00049431219656703718], 'chisquare': 2951.0969698478702, 'L': [44.687137926252319, 0.44884850373937724], 'A_d': [0.0014570433643392722, 2.5455861968753934e-05], 'L_d': [6.910544358973425e-11, 0.00072172180954555021], 'Dy': [-0.017784016766261956, 0.00047451720602520453], 'phase': [-58.960417225235688, 0.020213927362743078]} {'A': [0.050274051087813854, 0.00067960652364043583], 'Dx': [0.20709820313109262, 0.00046385651483582535], 'chisquare': 2114.2682454484939, 'L': [51.192859366098752, 0.99207890159375722], 'A_d': [0.0017595457012106741, 2.7158342569860716e-05], 'L_d': [0.53824204956076649, 0.019600589255781842], 'Dy': [-0.015951329245210033, 0.00042555894165374752], 'phase': [-2.4495017667262147, 0.02122868084327223]} {'A': [0.050274219363657391, 0.00068000987907795851], 'Dx': [0.2070983932991215, 0.00046425096719637793], 'chisquare': 2114.2682457982196, 'L': [51.193208303018345, 0.99090356573723781], 'A_d': [0.0017595497219831668, 2.7147177982245196e-05], 'L_d': [0.53824858944252862, 0.019577035226173267], 'Dy': [-0.015951277831474542, 0.00042578933136905306], 'phase': [10.116875607507197, 0.021221377678074305]} {'A': [0.050273986896617329, 0.0006798570772528767], 'Dx': [0.2070981146465396, 0.00046410141925701254], 'chisquare': 2114.2682490591833, 'L': [51.193105760251512, 0.99057135737583479], 'A_d': [0.001759535790221145, 2.7138255648623266e-05], 'L_d': [0.5382447343375758, 0.019571042144695738], 'Dy': [-0.015951237651659511, 0.00042572497656578889], 'phase': [-2.4494989057234733, 0.021212248875961848]} {'A': [0.036120461047968455, 0.00063251087780075155], 'Dx': [0.19947160625575044, 0.00041259766623635841], 'chisquare': 1910.3098437643785, 'L': [31.511409906949616, 0.3037570550513955], 'A_d': [0.00035005270032739677, 2.5827270243861111e-05], 'L_d': [0.2569473474546714, 0.006137132423461672], 'Dy': [-0.017260305816089172, 0.00038456891536053917], 'phase': [59.906537162283257, 0.022017841328192844]} {'A': [0.047595903603275813, 0.00063157688750078989], 'Dx': [0.20315478359406569, 0.00042284464475272898], 'chisquare': 1919.311380837456, 'L': [38.290897534806533, 0.43632339694803335], 'A_d': [0.001218589310297058, 2.4853495313365004e-05], 'L_d': [0.44959619318527677, 0.0086911037005474867], 'Dy': [-0.015402993396490317, 0.00039662187986611031], 'phase': [34.955694331268859, 0.020088034351928741]} final fit results: chi = 1910.30984376 A = 0.036120 +/- 0.000633 A_d = 0.000350 +/- 0.000026 L = 31.511410 +/- 0.303757 L_d = 0.256947 +/- 0.006137 phase = 59.906537 +/- 0.022018 Dx = 0.199472 +/- 0.000413 Dy = -0.017260 +/- 0.000385