importing root, please wait ... ...root imported Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run42560/042560.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 ============== 5.56939e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0273e+04 9.4743e-01 9.8031e-01 1.0160e+00 1.0688e+00 1.0832e+00 1.0274e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10282.858783 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 ============== 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 ============== 1.48802e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5757e+03 9.6762e-01 9.9234e-01 1.0012e+00 1.0075e+00 1.0330e+00 5.5777e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5581.326372 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 ============== 1.48803e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5747e+03 9.6821e-01 9.9258e-01 1.0011e+00 1.0073e+00 1.0324e+00 5.5767e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5580.248766 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 ============== 1.48803e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5745e+03 9.6822e-01 9.9258e-01 1.0011e+00 1.0073e+00 1.0324e+00 5.5765e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5580.065415 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 ============== 333979 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -8.0846e+02 5.1134e-01 9.5568e-01 1.0008e+00 1.0138e+00 1.4355e+00 8.1054e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 809.266900 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 1.12166e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -9.3826e+02 -2.2684e-01 8.3148e-01 9.2047e-01 1.0786e+00 2.4318e+00 9.4023e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 939.202876 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 ============== 9.06019e+06 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.5948e+03 -4.0573e-01 8.1992e-01 9.1905e-01 1.0792e+00 2.5752e+00 1.5968e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1596.386137 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 ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 5.72493e+06 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -4.9890e+03 -9.0069e-01 7.8537e-01 9.1655e-01 1.0821e+00 2.9818e+00 4.9911e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 4993.987405 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 ============== 1.48802e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5757e+03 9.6762e-01 9.9234e-01 1.0012e+00 1.0075e+00 1.0330e+00 5.5777e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5581.326372 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 ============== 1.48803e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5747e+03 9.6821e-01 9.9258e-01 1.0011e+00 1.0073e+00 1.0324e+00 5.5767e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5580.248766 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 ============== 1.48803e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5745e+03 9.6822e-01 9.9258e-01 1.0011e+00 1.0073e+00 1.0324e+00 5.5765e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5580.065415 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 ============== 1.14274e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6950e+03 9.7912e-01 9.9404e-01 9.9999e-01 1.0098e+00 1.0476e+00 2.6969e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2697.677434 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 ============== 1.1427e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.5753e+03 9.7914e-01 9.9470e-01 9.9999e-01 1.0096e+00 1.0462e+00 2.5773e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2577.879406 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 ============== 1.14342e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.5727e+03 9.7915e-01 9.9472e-01 9.9999e-01 1.0096e+00 1.0461e+00 2.5746e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2575.227955 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN HESSE ============== 1393.07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -4.9962e+01 2.1717e-01 4.3234e-01 8.7812e-01 1.0084e+00 1.8187e+00 5.2607e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 50.014182 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 ============== 2.73416e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8341e+04 9.7275e-01 9.9489e-01 1.0000e+00 1.0090e+00 1.0519e+00 2.8343e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28368.881917 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN HESSE ============== 4301.91 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -6.3246e+01 4.5155e-02 2.9393e-01 9.1356e-01 1.0553e+00 1.7655e+00 6.6172e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 63.312065 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00125 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.2446e-01 5.2637e-02 3.6545e-01 8.9547e-01 9.6791e-01 1.8999e+00 3.3431e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.527805 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 ============== 1.00008 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -6.7692e-02 9.1679e-02 4.1329e-01 8.8931e-01 9.2801e-01 1.9528e+00 2.7926e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.070484 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 ============== 2.38068e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8403e+04 9.6238e-01 9.9980e-01 9.9996e-01 1.0008e+00 1.0531e+00 2.8405e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28431.380651 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 ============== Negative diagonal element 7 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00058 added to diagonal of error matrix 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 ============== 8.25438e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.3593e+03 6.7585e-01 9.9105e-01 1.0022e+00 1.0409e+00 1.3944e+00 7.3612e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 7366.707257 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 ============== 8.2544e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.3609e+03 6.7150e-01 9.9130e-01 1.0022e+00 1.0401e+00 1.3923e+00 7.3628e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 7368.222036 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 ============== 8.25439e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.3615e+03 6.7150e-01 9.9135e-01 1.0022e+00 1.0401e+00 1.3920e+00 7.3634e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 7368.846523 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 ============== 8.25434e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.3619e+03 6.7150e-01 9.9138e-01 1.0022e+00 1.0400e+00 1.3919e+00 7.3638e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 7369.303723 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 ============== 8.25704e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.3682e+03 6.7191e-01 9.9154e-01 1.0022e+00 1.0399e+00 1.3915e+00 7.3701e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 7375.611662 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 MINUIT WARNING IN HESSE ============== Negative diagonal element 1 in Error Matrix MINUIT WARNING IN HESSE ============== 4.41408e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.3153e+01 4.3898e-02 2.3223e-01 5.4884e-01 2.8186e+00 2.5509e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 23.178124 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 1 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00044 added to diagonal of error matrix NEW MINIMUM FOUND. GO BACK TO MINIMIZATION STEP. ================================================= V V V VVVVVVV VVVVV VVV V all fit results: {'A': [0.042275681425652523, 0.00061720324716366126], 'Dx': [0.20034876923480738, 0.00040444986632781621], 'chisquare': 1773.6723827702579, 'L': [31.697337701220661, 0.27062759126575386], 'A_d': [0.00048213021626902774, 2.505449043899155e-05], 'L_d': [0.25995601102064225, 0.0055838149907449786], 'Dy': [-0.018200062942902662, 0.00037900961782089126], 'phase': [-84.657324640917238, 0.019254429680614749]} {'A': [0.042276314458566111, 0.00061757699555478607], 'Dx': [0.20034852612474729, 0.00040464710447096763], 'chisquare': 1773.6723856951942, 'L': [31.697406526066874, 0.27096503358376722], 'A_d': [0.00048213856648793296, 2.5080947313821378e-05], 'L_d': [0.25995762121768018, 0.005591296519783101], 'Dy': [-0.018200146282508101, 0.00037905660953807541], 'phase': [91.271872954500481, 0.019261445328112359]} {'A': [0.042275899697419572, 0.00061770282583722969], 'Dx': [0.20034884884150728, 0.00040466976109954089], 'chisquare': 1773.6723844541514, 'L': [31.697426675373475, 0.27099458754776684], 'A_d': [0.00048215517932626017, 2.5084493796678764e-05], 'L_d': [0.25995751576039705, 0.0055918359274302332], 'Dy': [-0.018199966401489576, 0.00037906805723508796], 'phase': [-2.9759116983219656, 0.019263506230039695]} {'A': [0.042275779776634048, 0.0006179107305048781], 'Dx': [0.20034878135492384, 0.00040475674885609436], 'chisquare': 1773.6723830139513, 'L': [31.697359987339187, 0.27106131360611307], 'A_d': [0.00048213155291926268, 2.5087348148516986e-05], 'L_d': [0.25995624121144889, 0.0055928378905541476], 'Dy': [-0.018200222354337825, 0.00037914376217162982], 'phase': [41.006386307324192, 0.019269931239946914]} {'A': [0.042275697072423346, 0.0006172390136210959], 'Dx': [0.20034853251980067, 0.00040412132884526386], 'chisquare': 1773.6723852791883, 'L': [31.697619359190654, 0.26848974072518672], 'A_d': [0.0004821408732912924, 2.5048513746517287e-05], 'L_d': [0.25996162027216685, 0.005539543804620517], 'Dy': [-0.018199918775628987, 0.00037903139769213112], 'phase': [-78.374122795092774, 0.01917028650642294]} {'A': [0.042275683762595107, 0.000618612336134583], 'Dx': [0.20034879518556359, 0.0004050494691858475], 'chisquare': 1773.6723828660806, 'L': [31.697282641500401, 0.27124953251279926], 'A_d': [0.00048212958403570649, 2.5095050082274417e-05], 'L_d': [0.25995489199251998, 0.005595705790897243], 'Dy': [-0.018200120272783948, 0.00037939822511656729], 'phase': [-59.524587448629681, 0.019288296431803076]} {'A': [0.50047152517239413, 9.3215565706850079e-06], 'Dx': [0.069594669086875172, 14.223846106138538], 'chisquare': 853984.00857906451, 'L': [1.8269762934055689, 66.712447039148003], 'A_d': [0.010430689255740144, 0.56978169220848462], 'L_d': [0.0011680741127728655, 0.6003286890276297], 'Dy': [0.0049144386851871502, 14.20907487797281], 'phase': [-59.582587134094325, 147.49505259161015]} final fit results: chi = 1773.67238277 A = 0.042276 +/- 0.000617 A_d = 0.000482 +/- 0.000025 L = 31.697338 +/- 0.270628 L_d = 0.259956 +/- 0.005584 phase = -84.657325 +/- 0.019254 Dx = 0.200349 +/- 0.000404 Dy = -0.018200 +/- 0.000379