importing root, please wait ... ...root imported Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run41645/041645.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 ============== 5.27865e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0677e+04 9.4686e-01 9.7995e-01 1.0166e+00 1.0722e+00 1.0823e+00 1.0679e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10688.015330 TO DIAGONAL. 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 ============== 5.27875e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0672e+04 9.4699e-01 9.7996e-01 1.0166e+00 1.0722e+00 1.0822e+00 1.0674e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10682.286166 TO DIAGONAL. 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 ============== 5.27864e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0671e+04 9.4699e-01 9.7997e-01 1.0166e+00 1.0722e+00 1.0822e+00 1.0673e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10682.172689 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 ============== 1.00039 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.3634e-01 1.4175e-01 2.5902e-01 7.8184e-01 9.4358e-01 1.8158e+00 3.1943e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.139535 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 ============== 9.24941e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6344e+03 9.5751e-01 9.8671e-01 1.0021e+00 1.0111e+00 1.0435e+00 5.6364e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5640.022199 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 ============== 9.2495e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6340e+03 9.5870e-01 9.8708e-01 1.0020e+00 1.0108e+00 1.0422e+00 5.6360e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5639.648886 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 ============== 9.2495e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6339e+03 9.5871e-01 9.8709e-01 1.0020e+00 1.0108e+00 1.0421e+00 5.6359e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5639.581726 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.8301e-03 1.9499e-01 4.8779e-01 8.3942e-01 1.2699e+00 1.7961e+00 2.4136e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.004244 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 1.02462e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.4109e+02 4.3541e-02 8.1728e-01 9.2181e-01 1.0720e+00 2.1703e+00 7.4307e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 741.837078 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 ============== 3.46917e+06 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.1423e+03 -3.5336e-01 7.0957e-01 9.1846e-01 1.0767e+00 2.5726e+00 2.1444e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2144.435065 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00001 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -3.8212e+00 -4.2755e-01 6.4734e-02 9.1466e-01 1.0794e+00 3.4839e+00 5.7061e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 3.826951 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 ============== 9.24941e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6344e+03 9.5751e-01 9.8671e-01 1.0021e+00 1.0111e+00 1.0435e+00 5.6364e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5640.022199 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 ============== 9.2495e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6340e+03 9.5870e-01 9.8708e-01 1.0020e+00 1.0108e+00 1.0422e+00 5.6360e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5639.648886 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 ============== 9.2495e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6339e+03 9.5871e-01 9.8709e-01 1.0020e+00 1.0108e+00 1.0421e+00 5.6359e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5639.581726 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 ============== 1.07111e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7616e+03 9.7960e-01 9.9312e-01 9.9995e-01 1.0027e+00 1.0432e+00 2.7636e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2764.337802 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 ============== 1.07111e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6273e+03 9.7965e-01 9.9372e-01 9.9995e-01 1.0026e+00 1.0423e+00 2.6293e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2629.962413 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 ============== 1.07069e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6253e+03 9.7965e-01 9.9373e-01 9.9995e-01 1.0026e+00 1.0423e+00 2.6273e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2627.929345 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 ============== 2.68668e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7780e+04 9.7330e-01 9.9497e-01 1.0000e+00 1.0093e+00 1.0531e+00 2.7782e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 27808.156343 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 ============== 2.31514e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7846e+04 9.6275e-01 9.9983e-01 9.9997e-01 1.0009e+00 1.0542e+00 2.7848e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 27873.527836 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 ============== 2.31506e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7846e+04 9.6278e-01 9.9995e-01 9.9997e-01 1.0008e+00 1.0542e+00 2.7848e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 27873.981758 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 1 in Error Matrix MINUIT WARNING IN MIGRAD ============== Negative diagonal element 2 in Error Matrix 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 ============== 1.0001 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -8.5055e-01 5.7958e-01 9.7850e-01 9.9439e-01 1.0089e+00 1.3273e+00 2.9619e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.853511 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. all fit results: {'A': [0.04991998171636064, 0.00067416973291378746], 'Dx': [0.20641062902114093, 0.00046211335891932492], 'chisquare': 2073.6220472461637, 'L': [51.127702293723857, 1.0340742066692918], 'A_d': [0.0017343188924963671, 2.7227404512608633e-05], 'L_d': [0.53869094322047884, 0.020430881210057206], 'Dy': [-0.014599435796760929, 0.00042373736586842625], 'phase': [35.245381889729146, 0.021748700722568515]} {'A': [0.047480904864450335, 0.00062676135409625577], 'Dx': [0.2026714828861369, 0.00042208695842305133], 'chisquare': 1836.5865939588882, 'L': [38.540187062975072, 0.45065240893730518], 'A_d': [0.0012215122564323555, 2.4619484253807222e-05], 'L_d': [0.45550572448314403, 0.0089795564333500499], 'Dy': [-0.013992745715952992, 0.0003954373348058482], 'phase': [-90.712834341571096, 0.020465916529786909]} {'A': [0.047481145458817542, 0.00062698353730947232], 'Dx': [0.20267149416818597, 0.0004219852506661681], 'chisquare': 1836.5865904232378, 'L': [38.539734167096952, 0.45091777164092406], 'A_d': [0.0012215124144587253, 2.4645140114520903e-05], 'L_d': [0.4554976139644033, 0.0089842784491334371], 'Dy': [-0.013992502471136703, 0.00039545120210604523], 'phase': [-2.7482734962382551, 0.020473753669556061]} {'A': [0.035867727642282521, 0.00063216999556289788], 'Dx': [0.19905152422385797, 0.00041213288666064329], 'chisquare': 1798.7330909087671, 'L': [31.797509972067374, 0.30766109472945757], 'A_d': [0.00033707297466595287, 2.5719601878387843e-05], 'L_d': [0.26315837012463461, 0.0061914758207288756], 'Dy': [-0.015951622223285611, 0.00038371704858253253], 'phase': [85.036452500683311, 0.022238307896586207]} {'A': [0.035868672073735286, 0.0006319866437562438], 'Dx': [0.19905188867768864, 0.00041207181425573225], 'chisquare': 1798.7330850596059, 'L': [31.797264016348532, 0.30760596139401919], 'A_d': [0.00033708424047107499, 2.5718366685051341e-05], 'L_d': [0.26315285810105937, 0.0061906117481499434], 'Dy': [-0.01595160091169312, 0.00038364506414811927], 'phase': [34.770947655704134, 0.022233283534134785]} {'A': [1.1379786002407855e-14, 5.5297963767741987e-06], 'Dx': [0.19352627527424104, 0.00038106907306634241], 'chisquare': 5090.4123772451085, 'L': [27.493968839736425, 0.45445204043658904], 'A_d': [0.00080982722068806412, 1.5215879986790748e-05], 'L_d': [0.18426734204596645, 0.0080923325292948933], 'Dy': [-0.014357436026712023, 0.00037717014236182678], 'phase': [-94.435986942771763, 0.065520667482623196]} {'A': [1.5293322164211531e-13, 5.5297352251348908e-06], 'Dx': [0.19352615604020329, 0.00038065418042076971], 'chisquare': 5090.4123780028567, 'L': [27.494319515922548, 0.42158642022160286], 'A_d': [0.00080982822130493126, 1.5280893701341558e-05], 'L_d': [0.18427293249940807, 0.0075033870556651117], 'Dy': [-0.01435753959272823, 0.00037808235001435264], 'phase': [-6.4713354873276785, 0.061874261349203152]} final fit results: chi = 1798.73308506 A = 0.035869 +/- 0.000632 A_d = 0.000337 +/- 0.000026 L = 31.797264 +/- 0.307606 L_d = 0.263153 +/- 0.006191 phase = 34.770948 +/- 0.022233 Dx = 0.199052 +/- 0.000412 Dy = -0.015952 +/- 0.000384