importing root, please wait ... ...root imported Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run42258/042258.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 ============== 5.48563e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0665e+04 9.4761e-01 9.8012e-01 1.0162e+00 1.0707e+00 1.0810e+00 1.0667e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10675.358569 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -4.6088e-02 4.6214e-02 2.8199e-01 8.7086e-01 9.2331e-01 1.6072e+00 3.3165e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.049404 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 ============== 1.01305e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5781e+03 9.6008e-01 9.8789e-01 1.0020e+00 1.0103e+00 1.0405e+00 5.5801e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5583.642244 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 ============== 1.01306e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5775e+03 9.6116e-01 9.8822e-01 1.0019e+00 1.0101e+00 1.0393e+00 5.5795e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5583.103635 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 ============== 1.01306e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5774e+03 9.6117e-01 9.8822e-01 1.0019e+00 1.0101e+00 1.0393e+00 5.5794e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5583.008958 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.9951e-03 1.7568e-01 3.8089e-01 8.5773e-01 1.2974e+00 1.8118e+00 2.4785e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.004474 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 1.04141e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.5367e+02 2.2741e-02 8.2089e-01 9.2124e-01 1.0718e+00 2.2048e+00 7.5562e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 754.421256 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 ============== 609201 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -3.3112e+03 -8.7758e-01 3.9045e-01 9.1317e-01 1.0838e+00 3.5946e+00 3.3131e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 3314.525337 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 609354 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -3.2900e+03 -8.8056e-01 3.8935e-01 9.1296e-01 1.0835e+00 3.5987e+00 3.2919e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 3293.292511 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 ============== 1.01305e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5781e+03 9.6008e-01 9.8789e-01 1.0020e+00 1.0103e+00 1.0405e+00 5.5801e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5583.642244 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 ============== 1.01306e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5775e+03 9.6116e-01 9.8822e-01 1.0019e+00 1.0101e+00 1.0393e+00 5.5795e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5583.103635 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 ============== 1.01306e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5774e+03 9.6117e-01 9.8822e-01 1.0019e+00 1.0101e+00 1.0393e+00 5.5794e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5583.008958 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.1051e-03 1.7629e-01 3.6917e-01 8.5710e-01 1.2807e+00 1.8331e+00 2.4857e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.004591 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 ============== 1.09274e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8257e+03 9.7986e-01 9.9408e-01 9.9999e-01 1.0097e+00 1.0477e+00 2.8277e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2828.536860 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 ============== 1.09268e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6911e+03 9.7991e-01 9.9472e-01 9.9999e-01 1.0095e+00 1.0464e+00 2.6931e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2693.834861 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 ============== 1.09237e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6890e+03 9.7991e-01 9.9473e-01 9.9999e-01 1.0095e+00 1.0464e+00 2.6910e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2691.675088 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7686e-03 1.9185e-01 4.5590e-01 8.1984e-01 1.2862e+00 1.7907e+00 2.4583e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.005227 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 ============== 2.61531e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7983e+04 9.7209e-01 9.9475e-01 1.0000e+00 1.0092e+00 1.0540e+00 2.7985e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28011.246027 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00001 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 ============== 6.34765e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.1748e+04 3.9818e-01 6.2809e-01 1.0248e+00 1.1298e+00 1.4744e+00 1.1750e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 11759.836762 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 ============== 6.34768e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.1762e+04 3.9910e-01 6.1148e-01 1.0249e+00 1.1242e+00 1.4737e+00 1.1764e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 11773.359675 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 ============== 6.34767e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.1762e+04 3.9917e-01 6.1134e-01 1.0249e+00 1.1239e+00 1.4736e+00 1.1765e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 11774.013742 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 ============== 6.34777e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.1761e+04 3.9923e-01 6.1132e-01 1.0249e+00 1.1238e+00 1.4735e+00 1.1763e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 11772.751155 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 ============== 6.34804e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.1791e+04 3.9727e-01 6.1113e-01 1.0249e+00 1.1238e+00 1.4747e+00 1.1793e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 11802.758828 TO DIAGONAL. 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 ============== 2.23911e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8111e+04 9.6045e-01 9.9978e-01 9.9996e-01 1.0008e+00 1.0559e+00 2.8113e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28139.437831 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 ============== 1.00066 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 ============== 6.45236e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -4.8696e+01 -3.4067e-02 5.3972e-01 9.5104e-01 1.0048e+00 2.4991e+00 5.0735e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 48.746356 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.5055e-01 1.4857e-01 7.5340e-01 9.1866e-01 9.9187e-01 1.2542e+00 3.6838e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.754234 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 3 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1 added to diagonal of error matrix 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': [0.037980040995301001, 0.00062966169583580922], 'Dx': [0.20067462800668423, 0.00041093451071638754], 'chisquare': 1847.21279110466, 'L': [31.817984528466255, 0.29739563470070784], 'A_d': [0.00039577490098374746, 2.5654628303811711e-05], 'L_d': [0.26379714335722826, 0.0060406336321218723], 'Dy': [-0.018500567045292016, 0.00038240941087863689], 'phase': [91.330343627187688, 0.021135739023080191]} {'A': [0.051201126092444982, 0.00066910048252974419], 'Dx': [0.20759810209152896, 0.00047911702096214981], 'chisquare': 2267.3880711783622, 'L': [48.12444967514876, 1.0631093906300855], 'A_d': [0.0017291087125689275, 2.8860134227787215e-05], 'L_d': [0.47871512371780472, 0.020837696210829898], 'Dy': [-0.017363330579197367, 0.00041606557064444161], 'phase': [66.62801415750198, 0.0227260237194713]} {'A': [0.051200998094736994, 0.00066898619112285007], 'Dx': [0.20759820028945164, 0.00047885473534847733], 'chisquare': 2267.3880700436152, 'L': [48.124214184362792, 1.062426483400035], 'A_d': [0.0017291037159596345, 2.8845422690382261e-05], 'L_d': [0.47870909523915556, 0.020825172456647667], 'Dy': [-0.017363293983780892, 0.00041599286921290002], 'phase': [-8.7702086221430307, 0.022709067795823046]} {'A': [0.051201319093250597, 0.00066865921441019993], 'Dx': [0.20759845185720671, 0.00047847370568288028], 'chisquare': 2267.3880725193694, 'L': [48.124199286371926, 1.0615501154535707], 'A_d': [0.0017291196498667727, 2.8819536386726075e-05], 'L_d': [0.47871030416949212, 0.020809137326160049], 'Dy': [-0.017363217982858004, 0.00041589326594770881], 'phase': [28.928885849265129, 0.022686875752327751]} {'A': [0.048990808380786066, 0.00062231160179004874], 'Dx': [0.20425063864870907, 0.00041830910305584723], 'chisquare': 1870.617086475439, 'L': [38.184344178288747, 0.41247387466184193], 'A_d': [0.0012276764996068668, 2.4408024296346253e-05], 'L_d': [0.44817536361947269, 0.0082627787478959935], 'Dy': [-0.016713082556064407, 0.00039250500482612694], 'phase': [66.3675831519881, 0.019411491995256824]} {'A': [0.50102180306141497, 8.6505645054968383e-06], 'Dx': [0.44071775136354852, 0.00044488293001254675], 'chisquare': 209032.33711350302, 'L': [88.791782226937727, 0.14032836063812937], 'A_d': [0.016418200161391838, 1.8051630441912048e-05], 'L_d': [0.0093866676753229794, 1.3505911544170468e-05], 'Dy': [0.028525299368023838, 0.0014881563562276767], 'phase': [29.16837373868043, 0.005577100861614781]} {'A': [1.3877787807814457e-14, 5.1719292724905497e-06], 'Dx': [0.19483813472282741, 0.00037841009515293678], 'chisquare': 5579.2876882940518, 'L': [27.318516349565492, 0.43954636076262155], 'A_d': [0.00082017430147612869, 1.5132084962621306e-05], 'L_d': [0.1809558110379636, 0.0078364168391616418], 'Dy': [-0.016872584191599316, 0.00037571395858737588], 'phase': [-69.309573574443164, 0.063674335310487606]} final fit results: chi = 1847.2127911 A = 0.037980 +/- 0.000630 A_d = 0.000396 +/- 0.000026 L = 31.817985 +/- 0.297396 L_d = 0.263797 +/- 0.006041 phase = 91.330344 +/- 0.021136 Dx = 0.200675 +/- 0.000411 Dy = -0.018501 +/- 0.000382