importing root, please wait ... ...root imported Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run41569/041569.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 ============== 5.36023e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0468e+04 9.4814e-01 9.8039e-01 1.0162e+00 1.0718e+00 1.0805e+00 1.0470e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10478.805614 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -3.2218e-03 2.0797e-01 5.9340e-01 8.6416e-01 1.0402e+00 1.6163e+00 2.6812e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.005903 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 ============== 1.02569e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5265e+03 9.6094e-01 9.8871e-01 1.0019e+00 1.0096e+00 1.0401e+00 5.5285e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5532.022618 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 ============== 1.0257e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5256e+03 9.6196e-01 9.8903e-01 1.0018e+00 1.0094e+00 1.0390e+00 5.5276e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5531.159073 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 ============== 1.0257e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5255e+03 9.6196e-01 9.8904e-01 1.0018e+00 1.0094e+00 1.0390e+00 5.5275e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5531.001170 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 ============== 1.02571e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5255e+03 9.6197e-01 9.8904e-01 1.0018e+00 1.0094e+00 1.0390e+00 5.5275e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5531.001735 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 ============== 1.02576e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5256e+03 9.6202e-01 9.8907e-01 1.0018e+00 1.0094e+00 1.0390e+00 5.5276e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5531.118665 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 ============== 1.02718e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5270e+03 9.6279e-01 9.8850e-01 1.0014e+00 1.0095e+00 1.0377e+00 5.5290e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5532.494138 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 added to diagonal of error matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 1 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 3 in Error Matrix MINUIT WARNING IN HESSE ============== 9.8018e+06 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.5414e+02 7.6489e-01 9.9162e-01 1.0166e+00 1.1082e+00 1.5626e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 154.294534 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 ============== 1.02155e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.6682e+02 -7.8260e-03 8.1900e-01 9.2343e-01 1.0736e+00 2.2034e+00 7.6880e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 767.584934 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 ============== 8.19988e+06 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.1786e+03 -1.0523e-01 8.0407e-01 9.2272e-01 1.0740e+00 2.2833e+00 1.1806e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1179.766037 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.0032 added to diagonal of error matrix MINUIT WARNING IN MIGRAD ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN MIGRAD ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.0002 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 ============== 1.02569e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5265e+03 9.6094e-01 9.8871e-01 1.0019e+00 1.0096e+00 1.0401e+00 5.5285e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5532.022618 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 ============== 1.0257e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5256e+03 9.6196e-01 9.8903e-01 1.0018e+00 1.0094e+00 1.0390e+00 5.5276e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5531.159073 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 ============== 1.0257e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5255e+03 9.6196e-01 9.8904e-01 1.0018e+00 1.0094e+00 1.0390e+00 5.5275e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5531.001170 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 ============== 1.08327e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7762e+03 9.7978e-01 9.9406e-01 9.9999e-01 1.0100e+00 1.0483e+00 2.7782e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2779.007879 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 ============== 1.08328e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6551e+03 9.7981e-01 9.9469e-01 9.9999e-01 1.0098e+00 1.0466e+00 2.6571e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2657.795819 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 ============== 1.08328e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6535e+03 9.7982e-01 9.9470e-01 9.9999e-01 1.0098e+00 1.0465e+00 2.6554e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2656.114795 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.1347e-03 1.6724e-01 3.7255e-01 8.4422e-01 1.3569e+00 1.9037e+00 2.3565e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.003491 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 ============== 2.61854e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7775e+04 9.7288e-01 9.9489e-01 1.0000e+00 1.0092e+00 1.0529e+00 2.7777e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 27803.220184 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -4.7730e-02 4.9760e-02 4.7641e-01 8.6496e-01 8.7506e-01 2.1409e+00 2.6407e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.050370 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 ============== 2.24501e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7929e+04 9.6179e-01 9.9980e-01 9.9996e-01 1.0008e+00 1.0542e+00 2.7931e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 27956.780363 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 ============== 622383 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.3167e+02 4.1750e-01 8.4711e-01 8.8485e-01 9.9974e-01 1.7377e+00 2.3379e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 231.906339 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 all fit results: {'A': [0.051382296304226249, 0.00067943860090138863], 'Dx': [0.2056534458833692, 0.00047450819988625881], 'chisquare': 2148.6496205362514, 'L': [49.758923560696545, 1.0418212008512597], 'A_d': [0.0017639837365322486, 2.8313869873702879e-05], 'L_d': [0.50955313250536449, 0.020536787967192438], 'Dy': [-0.014071652735076157, 0.00042394851123006561], 'phase': [98.065261888651463, 0.021771734198409831]} {'A': [0.10001027707716548, 1.0277077165388171e-05], 'Dx': [0.20072386060743241, 0.00028979896178338294], 'chisquare': 44949.292063495028, 'L': [23.810647706296695, 0.029110153321203924], 'A_d': [0.00024403630397934473, 0.95010921431530537], 'L_d': [0.010275577552512183, 8.8303373583786815e-06], 'Dy': [-0.021139728285330506, 0.00013191876446150275], 'phase': [72.397688616649987, 0.0024639312526346657]} {'A': [0.037745766430661298, 0.00062963534401341836], 'Dx': [0.198334706113652, 0.00041492962429856561], 'chisquare': 1799.6287417840267, 'L': [31.836782387437701, 0.30063968772529392], 'A_d': [0.00038757833072267101, 2.5632388347907042e-05], 'L_d': [0.26314803083856697, 0.0061039421170235864], 'Dy': [-0.015298623860140026, 0.00038649702437432154], 'phase': [9.6555617846020567, 0.021297282809065621]} {'A': [0.047713662427434356, 0.00069864237212169389], 'Dx': [0.20351586339243433, 0.00048818677860840154], 'chisquare': 2996.7083596769116, 'L': [44.048527159253993, 0.44407128108927552], 'A_d': [0.0014741996573376381, 2.5335548097554783e-05], 'L_d': [3.397282455352979e-14, 0.00061752046653257286], 'Dy': [-0.015518318199900349, 0.00047814346311714218], 'phase': [41.557279948212681, 0.02009375809059577]} {'A': [0.051382680227932409, 0.00067968719536001809], 'Dx': [0.20565372568413842, 0.0004747846215842344], 'chisquare': 2148.6496213190162, 'L': [49.759018504114422, 1.0404812931481757], 'A_d': [0.001763997040025278, 2.8285327717619824e-05], 'L_d': [0.50955551574787683, 0.020510011797510552], 'Dy': [-0.014071611415747753, 0.00042414236606980182], 'phase': [-84.147117120454794, 0.021764496783447385]} {'A': [0.037746022169381221, 0.00063435428933319993], 'Dx': [0.19833487040603792, 0.00041500274844974427], 'chisquare': 1799.6287425360385, 'L': [31.836897265618791, 0.3005587398634546], 'A_d': [0.0003875924065363523, 2.5875148465442921e-05], 'L_d': [0.26315002576348545, 0.0061047832780051492], 'Dy': [-0.015298452897379633, 0.0003860499945353979], 'phase': [-28.043548692056305, 0.021269381243406826]} {'A': [0.05138217982918053, 0.00068015386164882452], 'Dx': [0.20565351868428827, 0.00047533668753985125], 'chisquare': 2148.6496208712233, 'L': [49.759313193118089, 1.042481710050378], 'A_d': [0.0017639854083545958, 2.832083198131552e-05], 'L_d': [0.50956128148244983, 0.020546643050881525], 'Dy': [-0.014071523260815511, 0.00042435415031594204], 'phase': [98.06526570714621, 0.021816729738105778]} final fit results: chi = 1799.62874178 A = 0.037746 +/- 0.000630 A_d = 0.000388 +/- 0.000026 L = 31.836782 +/- 0.300640 L_d = 0.263148 +/- 0.006104 phase = 9.655562 +/- 0.021297 Dx = 0.198335 +/- 0.000415 Dy = -0.015299 +/- 0.000386