importing root, please wait ... ...root imported Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run41549/041549.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 ============== 4.97273e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0662e+04 9.4454e-01 9.7942e-01 1.0173e+00 1.0739e+00 1.0858e+00 1.0664e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10672.544539 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -4.1876e-02 2.0651e-01 5.5974e-01 8.3813e-01 1.0505e+00 1.7685e+00 2.6185e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.044494 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 ============== 9.02194e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6933e+03 9.5727e-01 9.8707e-01 1.0021e+00 1.0111e+00 1.0442e+00 5.6953e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5698.970326 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 ============== 9.02202e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6925e+03 9.5847e-01 9.8741e-01 1.0020e+00 1.0108e+00 1.0429e+00 5.6945e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5698.237613 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 ============== 9.02202e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6924e+03 9.5847e-01 9.8742e-01 1.0020e+00 1.0108e+00 1.0428e+00 5.6944e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5698.100909 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.5815e-03 1.9415e-01 4.8174e-01 8.3001e-01 1.2837e+00 1.7621e+00 2.4499e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.004031 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 1.03292e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.2401e+02 5.7117e-02 8.2184e-01 9.2103e-01 1.0735e+00 2.1577e+00 7.2598e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 724.732456 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 ============== 2.62886e+06 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0172e+04 5.0343e-02 8.2188e-01 9.2305e-01 1.0512e+00 1.8951e+00 1.0174e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10181.934022 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 2.62739e+06 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0155e+04 5.1948e-02 8.2044e-01 9.2251e-01 1.0501e+00 1.8991e+00 1.0157e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10164.860654 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 2.62733e+06 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0151e+04 5.2294e-02 8.2016e-01 9.2241e-01 1.0499e+00 1.8999e+00 1.0154e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10161.476068 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 2.62744e+06 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0150e+04 5.2384e-02 8.2011e-01 9.2239e-01 1.0498e+00 1.9000e+00 1.0152e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10160.304590 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 2.63073e+06 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0137e+04 5.2761e-02 8.2053e-01 9.2243e-01 1.0494e+00 1.8982e+00 1.0139e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10146.953236 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 ============== 9.02194e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6933e+03 9.5727e-01 9.8707e-01 1.0021e+00 1.0111e+00 1.0442e+00 5.6953e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5698.970326 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 ============== 9.02202e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6925e+03 9.5847e-01 9.8741e-01 1.0020e+00 1.0108e+00 1.0429e+00 5.6945e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5698.237613 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 ============== 9.02202e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6924e+03 9.5847e-01 9.8742e-01 1.0020e+00 1.0108e+00 1.0428e+00 5.6944e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5698.100909 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 5 in Error Matrix MINUIT WARNING IN HESSE ============== 1.03518e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7973e+03 9.7922e-01 9.9387e-01 9.9999e-01 1.0099e+00 1.0489e+00 2.7992e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2800.075802 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 ============== 1.03517e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6671e+03 9.7927e-01 9.9453e-01 9.9999e-01 1.0097e+00 1.0475e+00 2.6691e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2669.769794 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 ============== 1.03503e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6648e+03 9.7927e-01 9.9455e-01 9.9999e-01 1.0097e+00 1.0475e+00 2.6668e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2667.513760 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 ============== 2.45876e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8369e+04 9.7129e-01 9.9453e-01 1.0000e+00 1.0098e+00 1.0558e+00 2.8371e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28397.129803 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 ============== 2.09724e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8515e+04 9.5962e-01 9.9979e-01 9.9996e-01 1.0009e+00 1.0574e+00 2.8517e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28543.868804 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 ============== 6.51348e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.4930e+01 2.0425e-01 4.6217e-01 9.8431e-01 1.0118e+00 1.7308e+00 7.7537e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 75.007611 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 ============== 6.51348e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.3235e+01 2.1061e-01 4.6041e-01 9.8314e-01 1.0109e+00 1.7294e+00 7.5841e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 73.310878 TO DIAGONAL. MINUIT WARNING IN MNCROS ============== Cannot find slope of the right sign MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS LOWER ALLOWED LIMIT. all fit results: {'A': [0.049131557945134019, 0.00068078599218548974], 'Dx': [0.20490965781476511, 0.00046745073360288103], 'chisquare': 2216.6272865319484, 'L': [52.254728378067206, 1.0951545366131867], 'A_d': [0.0016991445641533209, 2.7526266571847868e-05], 'L_d': [0.56117712957610855, 0.021620259121358398], 'Dy': [-0.013473434332015088, 0.00042760302679845097], 'phase': [79.227693456416176, 0.022361871073911743]} {'A': [0.046788936952711635, 0.00063113752313381788], 'Dx': [0.20119616384291916, 0.000422912621584004], 'chisquare': 1905.5591570023848, 'L': [38.955012180642321, 0.4612458946775071], 'A_d': [0.0011882328989953339, 2.4988223979560686e-05], 'L_d': [0.46388725195739816, 0.0092041524841399436], 'Dy': [-0.01298055362246231, 0.0003977250919744435], 'phase': [-27.889673213963448, 0.020843681954318072]} {'A': [0.10055206819237147, 4.2039498751172966e-05], 'Dx': [0.22502281151433223, 0.0004455784887138492], 'chisquare': 7430.7623318588012, 'L': [71.4980213129177, 1.0735933719082809], 'A_d': [0.0032584021561123389, 1.5333421380964163e-05], 'L_d': [0.92079566173084981, 0.020689768603037118], 'Dy': [-0.021753092782219596, 0.00049445280609639042], 'phase': [-58.693250642285243, 0.014800380626155629]} {'A': [0.045521408435552912, 0.00068616235934584879], 'Dx': [0.20216533528778413, 0.00047408455073671973], 'chisquare': 2911.9710980892273, 'L': [43.487410124222471, 0.42330661997955232], 'A_d': [0.0014260969752669106, 2.5032522576740046e-05], 'L_d': [2.3663865311718268e-10, 0.00071828750758093363], 'Dy': [-0.014848984319261405, 0.0004708061812754849], 'phase': [98.07179375307183, 0.020905948295023791]} {'A': [0.035599387281501638, 0.00063654778409791279], 'Dx': [0.19761604651818132, 0.00041374702187013668], 'chisquare': 1886.8661008067793, 'L': [32.034179284123248, 0.31612183601697552], 'A_d': [0.00034720896049256211, 2.5949324768043125e-05], 'L_d': [0.2683842581735067, 0.0063789430716088003], 'Dy': [-0.014859133754914211, 0.00038578761894925151], 'phase': [97.587413296275997, 0.022671539626315962]} {'A': [0.035598973446200888, 0.00063684923668802518], 'Dx': [0.19761579713025945, 0.00041399482908044405], 'chisquare': 1886.8660988521119, 'L': [32.034341737413655, 0.31657552348073459], 'A_d': [0.00034718975796271812, 2.5935293129608628e-05], 'L_d': [0.26838777928554325, 0.0063861556774773842], 'Dy': [-0.014859417635896932, 0.00038607985734451233], 'phase': [91.304244007453349, 0.022714305348301878]} {'A': [0.0, 5.5765570620980309e-06], 'Dx': [0.19075163485743829, 0.00037846248840889274], 'chisquare': 7248.0148241006927, 'L': [27.97497322921545, 0.28198254834335401], 'A_d': [0.00035150926453036968, 1.5060287877038947e-05], 'L_d': [1.1102230246251565e-16, 0.00038942543908007665], 'Dy': [-0.010120039762671951, 0.00037866443255207827], 'phase': [0.50672648245473795, 0.070713694782504888]} final fit results: chi = 1886.86609885 A = 0.035599 +/- 0.000637 A_d = 0.000347 +/- 0.000026 L = 32.034342 +/- 0.316576 L_d = 0.268388 +/- 0.006386 phase = 91.304244 +/- 0.022714 Dx = 0.197616 +/- 0.000414 Dy = -0.014859 +/- 0.000386