importing root, please wait ... ...root imported Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run42045/042045.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 ============== 5.58382e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0234e+04 9.4922e-01 9.8049e-01 1.0154e+00 1.0692e+00 1.0802e+00 1.0235e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10243.762319 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 ============== 1.32036e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.2771e+03 9.6637e-01 9.9088e-01 1.0015e+00 1.0076e+00 1.0343e+00 5.2791e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5282.365414 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 ============== 1.32037e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.2765e+03 9.6709e-01 9.9115e-01 1.0014e+00 1.0074e+00 1.0335e+00 5.2785e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5281.779615 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 ============== 1.32037e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.2764e+03 9.6709e-01 9.9116e-01 1.0014e+00 1.0074e+00 1.0335e+00 5.2784e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5281.672938 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 1.04506e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -8.3559e+02 -1.2331e-01 8.2220e-01 9.2201e-01 1.0741e+00 2.3545e+00 8.3754e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 836.431974 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 ============== 6.02972e+06 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.0900e+03 -5.0169e-01 7.8082e-01 9.2009e-01 1.0764e+00 2.6837e+00 2.0920e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2092.076685 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 ============== 1.87596e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -8.1357e+03 6.7401e-01 9.1405e-01 9.5464e-01 1.0403e+00 1.3396e+00 8.1377e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 8143.805711 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 ============== 1.32036e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.2771e+03 9.6637e-01 9.9088e-01 1.0015e+00 1.0076e+00 1.0343e+00 5.2791e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5282.365414 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 ============== 1.32037e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.2765e+03 9.6709e-01 9.9115e-01 1.0014e+00 1.0074e+00 1.0335e+00 5.2785e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5281.779615 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 ============== 1.32037e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.2764e+03 9.6709e-01 9.9116e-01 1.0014e+00 1.0074e+00 1.0335e+00 5.2784e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5281.672938 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS LOWER ALLOWED LIMIT. 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 ============== 1.11422e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6213e+03 9.7976e-01 9.9316e-01 9.9995e-01 1.0031e+00 1.0432e+00 2.6232e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2623.884363 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 ============== 1.11419e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.4900e+03 9.7978e-01 9.9340e-01 9.9994e-01 1.0023e+00 1.0415e+00 2.4920e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2492.506670 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 ============== 1.11405e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.4720e+03 9.7974e-01 9.9203e-01 9.9986e-01 1.0010e+00 1.0392e+00 2.4740e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2474.521570 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN HESSE ============== 1888.38 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -4.5438e+01 2.1963e-01 4.0608e-01 8.5257e-01 1.0173e+00 1.8070e+00 4.8135e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 45.485927 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN HESSE ============== 1888.41 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -4.6887e+01 2.2244e-01 4.1505e-01 8.5338e-01 1.0170e+00 1.8033e+00 4.9576e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 46.936752 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN HESSE ============== 1888.41 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -4.6891e+01 2.2252e-01 4.1517e-01 8.5340e-01 1.0170e+00 1.8032e+00 4.9580e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 46.940434 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -8.3952e+00 -1.2673e-01 9.5877e-01 1.0018e+00 1.0353e+00 1.1526e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 8.406749 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 5 in Error Matrix MINUIT WARNING IN HESSE ============== 2.75616e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7199e+04 9.7393e-01 9.9510e-01 1.0000e+00 1.0089e+00 1.0518e+00 2.7201e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 27225.878240 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 ============== 4.646e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.2649e+03 1.0362e-01 5.4958e-01 9.0444e-01 1.0149e+00 1.8295e+00 2.2675e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2267.140529 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN HESSE ============== 1585.79 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -4.6968e+01 2.0983e-01 3.8351e-01 8.7236e-01 1.0071e+00 1.7897e+00 4.9705e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 47.017268 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00928 added to diagonal of error matrix 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 ============== 2.39195e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7209e+04 9.6380e-01 9.9982e-01 9.9997e-01 1.0008e+00 1.0528e+00 2.7211e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 27235.740106 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00008 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 ============== 6.7667e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6866e+02 -3.2319e-01 5.4605e-01 9.6601e-01 1.0072e+00 2.2460e+00 2.7122e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 268.934492 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.7160e+00 5.4958e-02 2.8157e-01 9.2768e-01 1.0360e+00 1.6601e+00 4.7557e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1.720770 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 ============== 1.00035 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.3033e-02 1.6497e-01 3.0428e-01 6.8868e-01 9.5223e-01 1.1201e+00 3.7827e+00 MINUIT WARNING IN MIGRAD ============== MATRIX FORCED POS-DEF BY ADDING 0.016815 TO DIAGONAL. all fit results: {'A': [0.052923707810947629, 0.0006949141425703631], 'Dx': [0.20502807134232626, 0.00059573114827848883], 'chisquare': 2426.2512437525975, 'L': [41.536492118283832, 1.2648525637005577], 'A_d': [0.0016842261119525137, 3.8593539508274821e-05], 'L_d': [0.35026588037197637, 0.024053751960195741], 'Dy': [-0.014086564279580216, 0.00040412165224523733], 'phase': [-65.463741582193435, 0.029948698609253199]} {'A': [0.040858309691005068, 0.00062945279863460546], 'Dx': [0.19952848160476577, 0.00041379613407865889], 'chisquare': 1775.9896106819326, 'L': [31.415306947842897, 0.27969103217083102], 'A_d': [0.00044927300947422699, 2.5660940771610186e-05], 'L_d': [0.25528124186059392, 0.0057182327582838421], 'Dy': [-0.015380715769163444, 0.00038453989258702137], 'phase': [91.287856882616353, 0.020014240391574845]} {'A': [0.052923723135523126, 0.00068510083912523556], 'Dx': [0.20502781461077646, 0.00058303084495836544], 'chisquare': 2426.2512443853548, 'L': [41.536254579205867, 1.2343184026083627], 'A_d': [0.0016842240742038772, 3.7549084901361551e-05], 'L_d': [0.3502614521626618, 0.023491597829426308], 'Dy': [-0.014086716976454028, 0.00040329622749091243], 'phase': [53.916781052993457, 0.029219529878673711]} {'A': [0.049313953185100012, 0.00068025695314555268], 'Dx': [0.20431529759529354, 0.00047340835733233888], 'chisquare': 3395.883918714133, 'L': [42.842639935148043, 0.42711327913526631], 'A_d': [0.0015082233962520064, 2.4986204785054644e-05], 'L_d': [1.2434497875801753e-13, 0.00045025858244074346], 'Dy': [-0.014769293353293023, 0.00047418937112375659], 'phase': [98.045564249190875, 0.01960126671558271]} {'A': [0.040937472782009848, 0.00011063144652642687], 'Dx': [0.19232470983046923, 0.00038070480680651997], 'chisquare': 3634.962159027762, 'L': [32.670458048563972, 0.050213798437045654], 'A_d': [0.0015593418695357686, 1.5497076177761748e-05], 'L_d': [0.92244124550682516, 0.0013520768451278919], 'Dy': [-0.0097446843722543974, 0.00037092547781991669], 'phase': [-91.407399640798516, 0.014770922174598411]} {'A': [0.052923156786868486, 0.0006619482118983], 'Dx': [0.20502723170530501, 0.00053016027213725891], 'chisquare': 2426.251250837041, 'L': [41.534293324810449, 1.0518830173230107], 'A_d': [0.0016841488150774464, 3.3821945669726405e-05], 'L_d': [0.35022247689752745, 0.020051709853681127], 'Dy': [-0.014086771304926415, 0.00040136438072124747], 'phase': [-40.33103198799688, 0.025616611768242592]} {'A': [0.051733325033242183, 0.00062263051595068397], 'Dx': [0.20292730068096532, 0.00042147928527214162], 'chisquare': 1827.4058367159307, 'L': [37.180282964028493, 0.37255692213020453], 'A_d': [0.0012859483077821143, 2.4339070253120987e-05], 'L_d': [0.42809987760127388, 0.0075004398361941671], 'Dy': [-0.013412518047292821, 0.00039190507734954139], 'phase': [-46.787270852302498, 0.018451663538332497]} final fit results: chi = 1775.98961068 A = 0.040858 +/- 0.000629 A_d = 0.000449 +/- 0.000026 L = 31.415307 +/- 0.279691 L_d = 0.255281 +/- 0.005718 phase = 91.287857 +/- 0.020014 Dx = 0.199528 +/- 0.000414 Dy = -0.015381 +/- 0.000385