importing root, please wait ... ...root imported Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run42540/042540.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 ============== 5.54584e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0497e+04 9.4692e-01 9.7991e-01 1.0164e+00 1.0694e+00 1.0831e+00 1.0498e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10507.083668 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00036 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.5710e-01 1.4040e-01 2.5934e-01 8.2528e-01 9.6166e-01 1.8714e+00 3.0990e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.160195 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 ============== 1.30716e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6623e+03 9.6454e-01 9.9055e-01 1.0014e+00 1.0086e+00 1.0363e+00 5.6643e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5667.982558 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 ============== 1.30717e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6615e+03 9.6527e-01 9.9085e-01 1.0013e+00 1.0085e+00 1.0355e+00 5.6635e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5667.175583 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 ============== 1.30717e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6614e+03 9.6527e-01 9.9085e-01 1.0013e+00 1.0085e+00 1.0354e+00 5.6634e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5667.036544 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 1.10557e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -8.0482e+02 -8.8188e-02 8.2883e-01 9.1876e-01 1.0765e+00 2.3271e+00 8.0675e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 805.621873 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 ============== 6.61207e+06 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0222e+04 2.7103e-01 8.4796e-01 9.2626e-01 1.0615e+00 1.7400e+00 1.0225e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10232.711249 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 6.61149e+06 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0212e+04 2.7316e-01 8.4766e-01 9.2575e-01 1.0608e+00 1.7392e+00 1.0214e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10222.231362 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 ============== 1.30716e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6623e+03 9.6454e-01 9.9055e-01 1.0014e+00 1.0086e+00 1.0363e+00 5.6643e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5667.982558 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 ============== 1.30717e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6615e+03 9.6527e-01 9.9085e-01 1.0013e+00 1.0085e+00 1.0355e+00 5.6635e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5667.175583 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 ============== 1.30717e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6614e+03 9.6527e-01 9.9085e-01 1.0013e+00 1.0085e+00 1.0354e+00 5.6634e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5667.036544 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 ============== 1.12089e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7789e+03 9.7914e-01 9.9403e-01 9.9999e-01 1.0095e+00 1.0477e+00 2.7809e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2781.680925 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 ============== 1.12088e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6479e+03 9.7917e-01 9.9470e-01 9.9999e-01 1.0093e+00 1.0463e+00 2.6498e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2650.522867 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 ============== 1.12035e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6458e+03 9.7917e-01 9.9471e-01 9.9999e-01 1.0093e+00 1.0463e+00 2.6478e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2648.440981 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 ============== 2.6913e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8668e+04 9.7217e-01 9.9478e-01 1.0000e-00 1.0090e+00 1.0527e+00 2.8670e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28696.541041 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 ============== 2.69123e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8668e+04 9.7222e-01 9.9494e-01 9.9999e-01 1.0089e+00 1.0526e+00 2.8670e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28696.276541 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 ============== 5.34552e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.9381e+03 1.8475e-01 3.7785e-01 9.2209e-01 1.0161e+00 2.1429e+00 1.9404e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1939.995039 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 ============== 5.34552e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.9365e+03 1.8551e-01 3.7748e-01 9.2163e-01 1.0160e+00 2.1427e+00 1.9389e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1938.449859 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 ============== 5.34552e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.9361e+03 1.8543e-01 3.7745e-01 9.2160e-01 1.0160e+00 2.1428e+00 1.9384e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1938.031282 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 ============== 5.34559e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.9360e+03 1.8542e-01 3.7745e-01 9.2159e-01 1.0160e+00 2.1428e+00 1.9383e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1937.928712 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00023 added to diagonal of error matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 1 in 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 ============== 9.75764e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -3.9363e+04 6.9547e-01 1.0049e+00 1.0324e+00 2.8593e+00 3.9363e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 39402.380507 TO DIAGONAL. 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 ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN MIGRAD ============== Negative diagonal element 6 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00303 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.7584e+00 -2.7460e-01 5.8288e-01 9.1425e-01 1.1712e+00 9.3647e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5.767788 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.9961e-02 8.7073e-01 9.7126e-01 1.0215e+00 1.1123e+00 2.0442e+00 MINUIT WARNING IN MIGRAD ============== MATRIX FORCED POS-DEF BY ADDING 0.022005 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER 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 ============== 2.31234e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8838e+04 9.6091e-01 9.9975e-01 9.9996e-01 1.0006e+00 1.0540e+00 2.8840e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28866.438688 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00003 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 ============== 6.7012e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6433e+01 9.8475e-02 4.8567e-01 9.6445e-01 1.0068e+00 2.1495e+00 5.8728e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 56.491519 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 ============== 6.7012e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5007e+01 9.6466e-02 4.8584e-01 9.6493e-01 1.0069e+00 2.1516e+00 5.7301e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 55.063916 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00055 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.8890e-02 2.2150e-01 4.2292e-01 9.1373e-01 1.0244e+00 1.6958e+00 2.7806e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.061671 TO DIAGONAL. all fit results: {'A': [0.041006406183557442, 0.00061711247668211344], 'Dx': [0.20250848437273916, 0.00040392288387991471], 'chisquare': 1802.6705934132151, 'L': [31.869157790111615, 0.27831419820059367], 'A_d': [0.00045471180189243787, 2.5055659379685791e-05], 'L_d': [0.26364951346602394, 0.0057032242152871004], 'Dy': [-0.020300528101675042, 0.00037796122113142872], 'phase': [-46.967867349045058, 0.019709425270562519]} {'A': [0.041007073419334905, 0.00061793867678114345], 'Dx': [0.20250878574819353, 0.00040423771638398165], 'chisquare': 1802.6705992508403, 'L': [31.869650602236003, 0.27838142962554535], 'A_d': [0.00045473260764583578, 2.5085362074156459e-05], 'L_d': [0.26365855072384448, 0.0057042583438804972], 'Dy': [-0.020301003934029893, 0.0003781695707152366], 'phase': [84.97906445627504, 0.019713776258711846]} {'A': [0.051691031519811304, 0.00061293032668705005], 'Dx': [0.20576553799972253, 0.00041270115163083432], 'chisquare': 1888.016961319373, 'L': [37.62440244637056, 0.36636075002057922], 'A_d': [0.0012742266965537485, 2.392133232409499e-05], 'L_d': [0.43724703419501099, 0.0074037549076420572], 'Dy': [-0.018235550199790396, 0.00038554028443371635], 'phase': [-90.798084880345314, 0.018211924984179007]} {'A': [0.041006532563498121, 0.00061817687483534112], 'Dx': [0.20250858055385379, 0.00040434104348818778], 'chisquare': 1802.6705942385674, 'L': [31.869290042186961, 0.27846856642132423], 'A_d': [0.00045472340240226838, 2.5087971840309642e-05], 'L_d': [0.26365274273901251, 0.0057056213663257138], 'Dy': [-0.020300593427291957, 0.00037825659158752245], 'phase': [34.713548959412464, 0.019722150159026341]} {'A': [0.041006415289706888, 0.00061772157951084372], 'Dx': [0.20250853101220478, 0.00040428047356311225], 'chisquare': 1802.6705934761376, 'L': [31.86921368387128, 0.27843305274490326], 'A_d': [0.00045471030432647774, 2.507092149900414e-05], 'L_d': [0.26365068101746059, 0.0057049501892132148], 'Dy': [-0.020300540699381031, 0.00037822615969496098], 'phase': [72.412656153104706, 0.019720014949015763]} {'A': [4.7683700662992656e-06, 2.7135218295920156], 'Dx': [0.18087784230359283, 0.0001401533722589221], 'chisquare': 129830.41112082743, 'L': [44.932534291044149, 0.0015208268536284208], 'A_d': [0.0050058299337775725, 4.6282990984747308e-06], 'L_d': [0.90259883183979794, 1.9997607177413279e-06], 'Dy': [-0.066752613772052882, 0.000138484289956331], 'phase': [46.845556191454875, 0.0044311559678646972]} {'A': [0.051689823273921298, 0.00061730387039563017], 'Dx': [0.20576615529125597, 0.00041350405851225958], 'chisquare': 1888.0169851542482, 'L': [37.624396408831515, 0.36716206995577849], 'A_d': [0.0012741503135140775, 2.4077669460692563e-05], 'L_d': [0.43724984722523424, 0.0074183803436071727], 'Dy': [-0.01823594048670607, 0.00038586814975527517], 'phase': [-53.098978270551278, 0.018255126168121194]} final fit results: chi = 1802.67059341 A = 0.041006 +/- 0.000617 A_d = 0.000455 +/- 0.000025 L = 31.869158 +/- 0.278314 L_d = 0.263650 +/- 0.005703 phase = -46.967867 +/- 0.019709 Dx = 0.202508 +/- 0.000404 Dy = -0.020301 +/- 0.000378