importing root, please wait ... ...root imported Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run42181/042181.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 ============== 5.42048e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0288e+04 9.4731e-01 9.8013e-01 1.0159e+00 1.0695e+00 1.0824e+00 1.0290e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10298.127547 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00004 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6699e-02 2.1034e-02 2.7620e-01 8.9025e-01 9.4054e-01 1.5230e+00 3.3757e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.030074 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 ============== 1.24057e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.4684e+03 9.6467e-01 9.9070e-01 1.0015e+00 1.0084e+00 1.0359e+00 5.4704e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5473.851307 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 ============== 1.24059e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.4676e+03 9.6543e-01 9.9097e-01 1.0014e+00 1.0082e+00 1.0351e+00 5.4696e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5473.104209 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 ============== 1.24059e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.4675e+03 9.6543e-01 9.9098e-01 1.0014e+00 1.0082e+00 1.0350e+00 5.4695e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5472.976668 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 1.06678e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -8.0161e+02 -8.7632e-02 8.2795e-01 9.2075e-01 1.0748e+00 2.3014e+00 8.0357e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 802.414754 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 ============== 2.97347e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.0163e+03 7.5405e-01 9.4030e-01 9.7648e-01 1.0224e+00 1.2603e+00 7.0184e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 7023.346523 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 2.97348e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.0131e+03 7.5448e-01 9.4038e-01 9.7620e-01 1.0221e+00 1.2600e+00 7.0152e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 7020.144963 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 2.97348e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.0125e+03 7.5457e-01 9.4039e-01 9.7614e-01 1.0221e+00 1.2600e+00 7.0145e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 7019.505165 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 2.97374e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.0129e+03 7.5460e-01 9.4040e-01 9.7613e-01 1.0221e+00 1.2600e+00 7.0150e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 7019.955615 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 2.97664e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.0275e+03 7.5479e-01 9.4039e-01 9.7616e-01 1.0221e+00 1.2605e+00 7.0296e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 7034.575766 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 ============== 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 ============== 1.24057e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.4684e+03 9.6467e-01 9.9070e-01 1.0015e+00 1.0084e+00 1.0359e+00 5.4704e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5473.851307 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 ============== 1.24059e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.4676e+03 9.6543e-01 9.9097e-01 1.0014e+00 1.0082e+00 1.0351e+00 5.4696e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5473.104209 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 ============== 1.24059e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.4675e+03 9.6543e-01 9.9098e-01 1.0014e+00 1.0082e+00 1.0350e+00 5.4695e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5472.976668 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 ============== 1.0884e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7228e+03 9.7947e-01 9.9398e-01 9.9998e-01 1.0098e+00 1.0478e+00 2.7248e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2725.510194 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 ============== 1.08837e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.5982e+03 9.7951e-01 9.9463e-01 9.9998e-01 1.0096e+00 1.0464e+00 2.6001e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2600.767651 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 ============== 1.08888e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.5957e+03 9.7951e-01 9.9465e-01 9.9998e-01 1.0096e+00 1.0464e+00 2.5976e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2598.258941 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 ============== 2.69124e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7650e+04 9.7289e-01 9.9494e-01 1.0000e+00 1.0089e+00 1.0522e+00 2.7652e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 27677.950460 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 ============== 2.69116e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7650e+04 9.7294e-01 9.9509e-01 1.0000e+00 1.0088e+00 1.0522e+00 2.7652e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 27677.738095 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 ============== 1.0004 added to diagonal of error matrix 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 ============== 4.90152e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.9290e+03 1.5743e-01 4.2761e-01 9.0013e-01 9.9700e-01 2.0962e+00 1.9314e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1930.936189 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 ============== 4.90152e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.9345e+03 1.6638e-01 4.2335e-01 8.9675e-01 9.9587e-01 2.0890e+00 1.9369e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1936.432126 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 ============== 4.90153e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.9341e+03 1.6631e-01 4.2335e-01 8.9671e-01 9.9589e-01 2.0891e+00 1.9366e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1936.067113 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 ============== 4.90198e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.9340e+03 1.6632e-01 4.2335e-01 8.9670e-01 9.9590e-01 2.0891e+00 1.9364e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1935.912307 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS UPPER ALLOWED LIMIT. NEW MINIMUM FOUND. GO BACK TO MINIMIZATION STEP. ================================================= V V V VVVVVVV VVVVV VVV V 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 ============== 2.33851e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7676e+04 9.6248e-01 9.9981e-01 9.9996e-01 1.0008e+00 1.0533e+00 2.7678e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 27703.817497 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 ============== 756633 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -3.3704e+02 4.0858e-01 8.6146e-01 9.0152e-01 1.0003e+00 1.7237e+00 3.3915e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 337.380594 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.4836e-01 7.4101e-02 3.7927e-01 9.2975e-01 1.0045e+00 1.6068e+00 3.5539e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.551910 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.4118e+00 1.9538e-02 3.4402e-01 4.6602e-01 8.2742e-01 2.3347e+00 4.4202e+00 MINUIT WARNING IN MIGRAD ============== MATRIX FORCED POS-DEF BY ADDING 1.416235 TO DIAGONAL. all fit results: {'A': [0.039758921215671539, 0.00062762937160301679], 'Dx': [0.19891734125718941, 0.00041176463872627522], 'chisquare': 1816.8175438256062, 'L': [31.921019356228168, 0.2929494395478649], 'A_d': [0.00044259440806154737, 2.5544952672790222e-05], 'L_d': [0.26438844451167265, 0.0059893913884921934], 'Dy': [-0.017947210820141279, 0.00038336649579306936], 'phase': [-2.9281290662001709, 0.020574183876469476]} {'A': [0.03975895840426763, 0.00062848119054784157], 'Dx': [0.19891733485167862, 0.00041210869941199491], 'chisquare': 1816.8175440028647, 'L': [31.921094884689182, 0.293423137681458], 'A_d': [0.00044259720005468406, 2.5575783166587041e-05], 'L_d': [0.26438977171131639, 0.0059986137732369049], 'Dy': [-0.017947308180106702, 0.00038357116872056451], 'phase': [53.620545191402499, 0.020596810364367002]} {'A': [0.10030339823307921, 2.2968793395305998e-05], 'Dx': [0.22423575482400082, 0.00044030387639004687], 'chisquare': 7216.0057749087728, 'L': [64.305940092969792, 0.88606348225541964], 'A_d': [0.0032689412151233888, 1.4686610673358969e-05], 'L_d': [0.77542582449752173, 0.017443440042261504], 'Dy': [-0.024502034120905236, 0.00047851359613382272], 'phase': [16.645765853511179, 0.014429057493757114]} {'A': [0.049907856333394618, 0.00060696154802836189], 'Dx': [0.19366019364428055, 0.00053756587205011641], 'chisquare': 1825.7572565316689, 'L': [32.192891990829644, 0.3094430630574454], 'A_d': [0.0016954011709811034, 2.7475232262874627e-05], 'L_d': [0.41053687298280717, 0.0060963215680216176], 'Dy': [-0.015224608574436971, 0.00043907110105312341], 'phase': [97.50546776856828, 0.020550766673267162]} {'A': [0.039758255526331499, 0.00062828572148301842], 'Dx': [0.19891684010690192, 0.00041202967624798248], 'chisquare': 1816.8175498361647, 'L': [31.921277775200508, 0.29335803389240667], 'A_d': [0.00044256979623419346, 2.5573812380219607e-05], 'L_d': [0.26439304861978552, 0.0059975847299065244], 'Dy': [-0.017946842397085661, 0.00038349493196143669], 'phase': [-72.043144083786842, 0.020590874530959979]} {'A': [0.49868975742050015, 8.301180302539013e-05], 'Dx': [0.38561441749590841, 0.00044234748451099648], 'chisquare': 343036.98173273256, 'L': [79.572846896935047, 0.020279806487778274], 'A_d': [0.015581847251157521, 1.4770667627145295e-05], 'L_d': [0.99999904632598668, 1.0709442566758653e-05], 'Dy': [-0.066974016365536571, 0.00093153658406386342], 'phase': [23.05463764061308, 0.0045989454807795482]} {'A': [0.039758843282015621, 0.00062981438277695534], 'Dx': [0.19891731164442916, 0.00041261567631423191], 'chisquare': 1816.8175440840337, 'L': [31.920940346516385, 0.29392430883618204], 'A_d': [0.00044259225808246372, 2.5590782521484057e-05], 'L_d': [0.26438699973672308, 0.0060066041119477276], 'Dy': [-0.017947155592370478, 0.00038406259958989608], 'phase': [53.620529083435144, 0.02064260220839742]} final fit results: chi = 1816.81754383 A = 0.039759 +/- 0.000628 A_d = 0.000443 +/- 0.000026 L = 31.921019 +/- 0.292949 L_d = 0.264388 +/- 0.005989 phase = -2.928129 +/- 0.020574 Dx = 0.198917 +/- 0.000412 Dy = -0.017947 +/- 0.000383