importing root, please wait ... ...root imported Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run42106/042106.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 ============== 5.30216e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0728e+04 9.4704e-01 9.7982e-01 1.0168e+00 1.0715e+00 1.0817e+00 1.0730e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10738.876629 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0489e-02 2.1042e-01 5.8678e-01 8.6146e-01 1.0472e+00 1.6890e+00 2.6156e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.013105 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 ============== 7.82851e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.7456e+03 9.5326e-01 9.8440e-01 1.0025e+00 1.0127e+00 1.0487e+00 5.7476e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5751.301169 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 ============== 7.82856e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.7446e+03 9.5481e-01 9.8477e-01 1.0024e+00 1.0125e+00 1.0471e+00 5.7466e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5750.334796 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 ============== 7.82857e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.7444e+03 9.5483e-01 9.8478e-01 1.0024e+00 1.0125e+00 1.0470e+00 5.7464e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5750.150330 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.1533e-03 1.6711e-01 3.7104e-01 8.4005e-01 1.3677e+00 1.9389e+00 2.3163e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.003470 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 1.00989e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.1646e+02 8.6175e-02 8.1956e-01 9.2118e-01 1.0717e+00 2.1493e+00 7.1842e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 717.182747 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 ============== 2.13874e+06 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0139e+04 4.4722e-03 8.2818e-01 9.2148e-01 1.0431e+00 1.9449e+00 1.0141e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10149.293427 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 2.13656e+06 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0119e+04 6.1326e-03 8.2611e-01 9.2094e-01 1.0420e+00 1.9508e+00 1.0121e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10129.265227 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -6.3849e-02 2.2006e-01 5.9153e-01 8.5846e-01 1.0392e+00 1.7544e+00 2.6002e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.066449 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 ============== 7.82851e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.7456e+03 9.5326e-01 9.8440e-01 1.0025e+00 1.0127e+00 1.0487e+00 5.7476e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5751.301169 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 ============== 7.82856e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.7446e+03 9.5481e-01 9.8477e-01 1.0024e+00 1.0125e+00 1.0471e+00 5.7466e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5750.334796 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 ============== 7.82857e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.7444e+03 9.5483e-01 9.8478e-01 1.0024e+00 1.0125e+00 1.0470e+00 5.7464e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5750.150330 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. 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 ============== 1.05062e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8787e+03 9.7966e-01 9.9395e-01 9.9999e-01 1.0095e+00 1.0476e+00 2.8807e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2881.619427 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 ============== 1.05058e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7393e+03 9.7971e-01 9.9461e-01 9.9999e-01 1.0093e+00 1.0464e+00 2.7412e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2742.006322 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 ============== 1.04971e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7375e+03 9.7971e-01 9.9462e-01 9.9999e-01 1.0093e+00 1.0464e+00 2.7395e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2740.240070 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 ============== 2.42932e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8655e+04 9.7063e-01 9.9444e-01 9.9999e-01 1.0095e+00 1.0556e+00 2.8657e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28683.774957 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.9172e-02 1.1849e-02 3.4416e-01 9.5250e-01 1.0042e+00 1.7399e+00 3.0265e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.082198 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE1 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 ============== 2.02395e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.9050e+04 9.5727e-01 9.9966e-01 9.9995e-01 1.0006e+00 1.0574e+00 2.9052e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 29079.004893 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 ============== 637024 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.2283e+02 3.9939e-01 8.3595e-01 8.7740e-01 9.9963e-01 1.7700e+00 1.2495e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 122.957563 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 ============== 637026 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.2192e+02 3.9880e-01 8.3641e-01 8.7763e-01 9.9964e-01 1.7711e+00 1.2404e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 122.047480 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 MIGRAD ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00007 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -9.3405e-02 7.9901e-02 4.3007e-01 8.6819e-01 9.3032e-01 1.8907e+00 2.8943e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.096299 TO DIAGONAL. all fit results: {'A': [0.0502684291781616, 0.00067875101873587917], 'Dx': [0.20702254880944437, 0.00046999037450845549], 'chisquare': 2146.3122524980454, 'L': [51.213892217857307, 1.0378563028492565], 'A_d': [0.0017267322897667192, 2.7436012888737427e-05], 'L_d': [0.54256908931874093, 0.020471155272136221], 'Dy': [-0.015141412795420806, 0.00042551378071831181], 'phase': [98.057794400952048, 0.021769000166244723]} {'A': [0.050268628960989381, 0.00067821629667841332], 'Dx': [0.20702267759347848, 0.00046947837064692521], 'chisquare': 2146.3122530039018, 'L': [51.213764980330758, 1.033905542004188], 'A_d': [0.0017267398606219397, 2.7364363142629022e-05], 'L_d': [0.54256632940286853, 0.02039689337774836], 'Dy': [-0.015141485224994256, 0.00042538071441455827], 'phase': [98.057786971391124, 0.021690631049210651]} {'A': [0.050268562527597815, 0.00067816345412849421], 'Dx': [0.20702259659080013, 0.00046942886173617637], 'chisquare': 2146.312252670024, 'L': [51.214027487964799, 1.0339097675773594], 'A_d': [0.0017267377474506906, 2.7361417063720417e-05], 'L_d': [0.54257172575718959, 0.020397011565907341], 'Dy': [-0.015141539442685925, 0.00042537064289582815], 'phase': [-90.43776325236351, 0.021690588165363067]} {'A': [1.6384116285905748e-12, 5.5218452379990346e-06], 'Dx': [0.19397222160729477, 0.00037988623871587635], 'chisquare': 5357.2108353097465, 'L': [27.084785475351413, 0.45005577939916108], 'A_d': [0.00078952445604657528, 1.5253041432183867e-05], 'L_d': [0.17850278275834619, 0.008010707258329447], 'Dy': [-0.015035047941175606, 0.00037870300402875756], 'phase': [75.135011513210088, 0.066258398393074458]} {'A': [0.036743633926547281, 0.00063837257017348992], 'Dx': [0.19981667781336299, 0.00041657457537613851], 'chisquare': 1954.6153128903798, 'L': [32.043055390467046, 0.31615874636765007], 'A_d': [0.00039194568889533432, 2.6142282678887074e-05], 'L_d': [0.27000126317450834, 0.0064244944087201439], 'Dy': [-0.016488294259076497, 0.00038507930351716624], 'phase': [28.476049280255751, 0.021946276864113656]} {'A': [3.2585045772748344e-13, 5.5219357671110192e-06], 'Dx': [0.19397232786834095, 0.00037988257071575049], 'chisquare': 5357.2108351016186, 'L': [27.084886474843039, 0.44990737802364045], 'A_d': [0.00078953559053812628, 1.5254919934565292e-05], 'L_d': [0.17850458296515515, 0.008008165486696861], 'Dy': [-0.015034864852204066, 0.00037874845485497133], 'phase': [-50.528679732985573, 0.06623680625639139]} {'A': [0.036743759636206075, 0.00063920266921202451], 'Dx': [0.19981692887000868, 0.00041672948373605578], 'chisquare': 1954.6153081890807, 'L': [32.042851211101294, 0.31623823396121509], 'A_d': [0.00039194248998403181, 2.6168527912096007e-05], 'L_d': [0.26999792152376373, 0.0064259038421498604], 'Dy': [-0.016488886625452892, 0.00038517172865848437], 'phase': [-78.338120344209571, 0.021951942837858951]} final fit results: chi = 1954.61530819 A = 0.036744 +/- 0.000639 A_d = 0.000392 +/- 0.000026 L = 32.042851 +/- 0.316238 L_d = 0.269998 +/- 0.006426 phase = -78.338120 +/- 0.021952 Dx = 0.199817 +/- 0.000417 Dy = -0.016489 +/- 0.000385