importing root, please wait ... ...root imported Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run41602/041602.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 ============== 5.14403e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0803e+04 9.4609e-01 9.7993e-01 1.0168e+00 1.0743e+00 1.0822e+00 1.0804e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10813.326509 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 ============== 1.00061 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -8.2779e-02 9.3867e-02 2.7662e-01 8.5875e-01 9.4464e-01 1.8564e+00 3.0525e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.085832 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 ============== 7.90312e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.7476e+03 9.5392e-01 9.8562e-01 1.0025e+00 1.0125e+00 1.0468e+00 5.7496e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5753.320919 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 ============== 7.90319e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.7467e+03 9.5546e-01 9.8597e-01 1.0024e+00 1.0123e+00 1.0452e+00 5.7487e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5752.462757 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 ============== 7.90319e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.7466e+03 9.5547e-01 9.8597e-01 1.0024e+00 1.0123e+00 1.0452e+00 5.7486e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5752.308000 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 ============== 7.90319e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.7465e+03 9.5547e-01 9.8598e-01 1.0024e+00 1.0123e+00 1.0452e+00 5.7485e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5752.278333 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 ============== 7.90323e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.7459e+03 9.5544e-01 9.8601e-01 1.0024e+00 1.0122e+00 1.0452e+00 5.7479e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5751.658629 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 ============== 7.89819e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.7473e+03 9.5461e-01 9.8646e-01 1.0028e+00 1.0123e+00 1.0463e+00 5.7493e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5753.060968 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 ============== 1 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5568e-01 2.2379e-01 7.7365e-01 1.0804e+00 1.3808e+00 3.0970e+00 MINUIT WARNING IN MIGRAD ============== MATRIX FORCED POS-DEF BY ADDING 0.558779 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 ============== 1.01209e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.3607e+02 7.7225e-02 8.1594e-01 9.2393e-01 1.0712e+00 2.1173e+00 7.3806e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 736.806071 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 1.01307e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -6.6677e+02 7.5515e-02 8.1627e-01 9.2360e-01 1.0708e+00 2.1197e+00 6.6876e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 667.439323 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 ============== 5.46295e+06 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.6412e+03 -1.2926e-01 7.6351e-01 9.2252e-01 1.0731e+00 2.3039e+00 1.6432e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1642.824159 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 ============== 1.75306e+06 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.5364e+03 -4.4461e-01 5.9756e-01 9.1977e-01 1.0790e+00 2.7378e+00 2.5385e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2538.957871 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 1 in Error Matrix MINUIT WARNING IN MIGRAD ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN MIGRAD ============== Negative diagonal element 7 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1 added to diagonal of 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 ============== 1.34366e+06 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0224e+04 2.9589e-01 8.6912e-01 1.0577e+00 1.2999e+00 2.3998e+00 1.0226e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10234.677999 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -9.9027e-02 1.5059e-01 4.4271e-01 8.9101e-01 1.0424e+00 1.6681e+00 2.9042e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.101931 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 ============== 7.90312e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.7476e+03 9.5392e-01 9.8562e-01 1.0025e+00 1.0125e+00 1.0468e+00 5.7496e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5753.320919 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 ============== 7.90319e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.7467e+03 9.5546e-01 9.8597e-01 1.0024e+00 1.0123e+00 1.0452e+00 5.7487e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5752.462757 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 ============== 7.90319e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.7466e+03 9.5547e-01 9.8597e-01 1.0024e+00 1.0123e+00 1.0452e+00 5.7486e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5752.308000 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 ============== 1.06906e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7874e+03 9.7989e-01 9.9317e-01 9.9996e-01 1.0034e+00 1.0431e+00 2.7893e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2790.157910 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 ============== 1.06907e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6450e+03 9.7993e-01 9.9351e-01 9.9994e-01 1.0025e+00 1.0414e+00 2.6470e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2647.671651 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 ============== 1.06929e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6423e+03 9.7994e-01 9.9352e-01 9.9994e-01 1.0025e+00 1.0413e+00 2.6442e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2644.907312 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 ============== 2.57186e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7886e+04 9.7245e-01 9.9476e-01 1.0000e+00 1.0096e+00 1.0544e+00 2.7888e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 27914.096977 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0897e-02 2.1916e-01 5.7496e-01 8.5470e-01 1.0070e+00 1.7878e+00 2.5673e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.013464 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 ============== 2.20321e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7994e+04 9.6134e-01 9.9982e-01 9.9996e-01 1.0009e+00 1.0558e+00 2.7996e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28022.491735 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 ============== 1.00002 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.2412e-01 5.2928e-01 8.0496e-01 8.3228e-01 1.0415e+00 1.4680e+00 2.4481e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.126563 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 ============== 1.00001 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -4.5359e-02 5.2455e-01 7.6666e-01 8.2173e-01 1.0127e+00 1.5140e+00 2.4057e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.047764 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 ============== 1.00003 added to diagonal of error matrix all fit results: {'A': [0.04830458436661883, 0.0006840939421370873], 'Dx': [0.20664685977802577, 0.00046897579000937384], 'chisquare': 2008.7264930387771, 'L': [51.659691688859667, 1.0776710307915316], 'A_d': [0.0016846659087762506, 2.7430205229522775e-05], 'L_d': [0.54636568271513763, 0.02125127372731217], 'Dy': [-0.01343933225918903, 0.00042770556306415131], 'phase': [3.8652316749330424, 0.022476112822033656]} {'A': [0.10016236611124052, 1.2489700864648512e-05], 'Dx': [0.2095434481776266, 0.00047891763762386574], 'chisquare': 9812.7303061058574, 'L': [42.232226696321931, 0.045009310144294545], 'A_d': [0.003036004920559443, 2.108553265936508e-05], 'L_d': [0.980261741717116, 0.0010139477592258639], 'Dy': [-0.0082320104241357939, 0.00056042004087064612], 'phase': [34.695747749398862, 0.0099599269840808802]} {'A': [0.048304711717726545, 0.00068128328900504687], 'Dx': [0.20664694132386785, 0.0004663168343741475], 'chisquare': 2008.7264938686762, 'L': [51.659228486983423, 1.0687837903754094], 'A_d': [0.0016846650420819231, 2.722891253570392e-05], 'L_d': [0.54635588953311198, 0.021087324525838336], 'Dy': [-0.01343937635371617, 0.0004265769321039059], 'phase': [-27.550692521571023, 0.022267978094653529]} {'A': [0.034694564021480467, 0.00063598942875955911], 'Dx': [0.19925561352060228, 0.00041425067124212234], 'chisquare': 1838.131740697547, 'L': [31.718657192380984, 0.32278415128473625], 'A_d': [0.0003417809218994039, 2.5866507876032285e-05], 'L_d': [0.26026012518564023, 0.0065017200180461365], 'Dy': [-0.014437416305691286, 0.00038573609847336598], 'phase': [9.671398781199315, 0.023080035254253062]} {'A': [0.04830473748783537, 0.00068179581666147349], 'Dx': [0.20664694076239165, 0.00046681963018624373], 'chisquare': 2008.7264931303835, 'L': [51.659695477998312, 1.0700349102484275], 'A_d': [0.0016846686178081383, 2.7259348762131985e-05], 'L_d': [0.54636584310563829, 0.021110039373403444], 'Dy': [-0.013439338790767863, 0.00042680798551053556], 'phase': [79.263453952787614, 0.02230090097097559]} {'A': [0.048304636573195947, 0.00068346836232496821], 'Dx': [0.20664708321856118, 0.00046849231494494603], 'chisquare': 2008.7264936565257, 'L': [51.659494168502697, 1.0738910480774173], 'A_d': [0.0016846635262719456, 2.73571552514007e-05], 'L_d': [0.54636209243016487, 0.021179772725628543], 'Dy': [-0.013439418364431077, 0.00042756254486508993], 'phase': [-52.683438841869709, 0.022406382368878042]} {'A': [0.034694267482360264, 0.00063220932965193932], 'Dx': [0.19925545079749263, 0.00041319872861134144], 'chisquare': 1838.1317407236725, 'L': [31.718522365983954, 0.32169179292608518], 'A_d': [0.0003417718106564771, 2.5807869639182801e-05], 'L_d': [0.26025782970089406, 0.0064844621293065896], 'Dy': [-0.01443728870117944, 0.0003845172745187142], 'phase': [-34.310911339604914, 0.022983749495878669]} final fit results: chi = 1838.1317407 A = 0.034695 +/- 0.000636 A_d = 0.000342 +/- 0.000026 L = 31.718657 +/- 0.322784 L_d = 0.260260 +/- 0.006502 phase = 9.671399 +/- 0.023080 Dx = 0.199256 +/- 0.000414 Dy = -0.014437 +/- 0.000386