importing root, please wait ... ...root imported Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run42100/042100.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 ============== 5.53545e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0563e+04 9.4900e-01 9.8051e-01 1.0157e+00 1.0714e+00 1.0788e+00 1.0565e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10573.642157 TO DIAGONAL. 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 5 in Error Matrix MINUIT WARNING IN MIGRAD ============== Negative diagonal element 7 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00166 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.3116e-01 1.9289e-01 2.3447e-01 6.6366e-01 9.4809e-01 1.6787e+00 3.5133e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.234677 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 ============== 1.07184e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.3555e+03 9.6244e-01 9.8890e-01 1.0020e+00 1.0092e+00 1.0380e+00 5.3575e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5360.816357 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 ============== 1.07185e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.3548e+03 9.6346e-01 9.8919e-01 1.0019e+00 1.0090e+00 1.0369e+00 5.3568e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5360.145312 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 ============== 1.07185e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.3547e+03 9.6347e-01 9.8920e-01 1.0019e+00 1.0090e+00 1.0369e+00 5.3567e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5360.021948 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 1.02026e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.8097e+02 -1.1582e-02 8.1700e-01 9.2450e-01 1.0714e+00 2.2155e+00 7.8295e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 781.753820 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 ============== 5.10654e+06 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.9254e+03 -3.4030e-01 7.5743e-01 9.2304e-01 1.0738e+00 2.5069e+00 1.9275e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1927.300617 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.8736e+01 -6.6926e-01 5.4286e-02 9.1982e-01 1.0847e+00 3.9123e+00 2.0435e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 18.756852 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 ============== 1.07184e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.3555e+03 9.6244e-01 9.8890e-01 1.0020e+00 1.0092e+00 1.0380e+00 5.3575e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5360.816357 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 ============== 1.07185e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.3548e+03 9.6346e-01 9.8919e-01 1.0019e+00 1.0090e+00 1.0369e+00 5.3568e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5360.145312 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 ============== 1.07185e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.3547e+03 9.6347e-01 9.8920e-01 1.0019e+00 1.0090e+00 1.0369e+00 5.3567e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5360.021948 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 ============== 1.1127e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7671e+03 9.8028e-01 9.9421e-01 9.9999e-01 1.0100e+00 1.0477e+00 2.7691e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2769.874305 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 ============== 1.11268e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6417e+03 9.8032e-01 9.9482e-01 9.9998e-01 1.0099e+00 1.0464e+00 2.6437e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2644.360543 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 ============== 1.11265e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6393e+03 9.8032e-01 9.9483e-01 9.9998e-01 1.0099e+00 1.0464e+00 2.6413e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2641.966799 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 ============== 2.67003e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7294e+04 9.7314e-01 9.9495e-01 1.0000e+00 1.0091e+00 1.0534e+00 2.7296e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 27321.577426 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 ============== 2.66994e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7294e+04 9.7319e-01 9.9510e-01 1.0000e+00 1.0090e+00 1.0533e+00 2.7296e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 27321.356366 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 ============== 2.66981e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7295e+04 9.7319e-01 9.9510e-01 1.0000e+00 1.0090e+00 1.0533e+00 2.7297e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 27321.936291 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 ============== 2.29742e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7350e+04 9.6235e-01 9.9982e-01 9.9996e-01 1.0009e+00 1.0544e+00 2.7352e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 27377.297875 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 ============== 561672 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.9211e+02 3.7408e-01 8.4091e-01 8.8153e-01 9.9946e-01 1.7797e+00 2.9423e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 292.400919 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 MINUIT WARNING IN HESSE ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN HESSE ============== 2219.06 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -3.3832e+01 2.0760e-02 3.9018e-01 8.8859e-01 9.9389e-01 1.7555e+00 3.6783e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 33.868338 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00107 added to diagonal of error matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN HESSE ============== 1135.06 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.2709e+01 2.7025e-02 3.9303e-01 8.8868e-01 9.8714e-01 1.7797e+00 5.5633e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 52.764379 TO DIAGONAL. all fit results: {'A': [0.049885068203085192, 0.00061290259364216171], 'Dx': [0.19485351161290687, 0.00054154769006675707], 'chisquare': 1711.1827526097779, 'L': [32.658014471564996, 0.32386644930165076], 'A_d': [0.0016861081644359288, 2.7203170098077933e-05], 'L_d': [0.41875693926163815, 0.0063772255318041704], 'Dy': [-0.012637529995103591, 0.00044151749528076323], 'phase': [85.011399562547837, 0.020519355301715336]} {'A': [0.051817854538924735, 0.00067206286128926318], 'Dx': [0.20617100266382238, 0.00048307475583886372], 'chisquare': 2284.0992252227297, 'L': [47.469274969102408, 1.0396991868593837], 'A_d': [0.0017663289922495995, 2.8995935743986179e-05], 'L_d': [0.464738113838639, 0.020385049790492049], 'Dy': [-0.01377863495754994, 0.00041790767607174928], 'phase': [16.365080665636157, 0.022186303258365569]} {'A': [0.049667040276499264, 0.0006258676969174426], 'Dx': [0.20259836988444491, 0.00042182768500786949], 'chisquare': 1893.4375971612048, 'L': [37.435767531305892, 0.39898393097452001], 'A_d': [0.0012524970238916855, 2.4507825365283065e-05], 'L_d': [0.43254404406758784, 0.0079834286270753507], 'Dy': [-0.013108811535033738, 0.0003937796486779277], 'phase': [-9.0279193100417814, 0.019119777990937337]} {'A': [0.051818173247304977, 0.00067189861883060198], 'Dx': [0.20617098032387027, 0.00048288086246728312], 'chisquare': 2284.0992277049672, 'L': [47.468577028157441, 1.0392686053882159], 'A_d': [0.0017663390974189119, 2.8982943179212128e-05], 'L_d': [0.46472767321582498, 0.020377080003284281], 'Dy': [-0.013778565965436584, 0.00041785654554704621], 'phase': [-59.033160528671324, 0.022175924513067713]} {'A': [0.038544257952793093, 0.00063228666014089607], 'Dx': [0.19902399287548533, 0.00041375567253609802], 'chisquare': 1883.424035213412, 'L': [31.332841729648621, 0.28843310581669357], 'A_d': [0.00040453986034388878, 2.5798784857727908e-05], 'L_d': [0.25341872027614165, 0.005867449909542799], 'Dy': [-0.014881186068539165, 0.00038469395032247888], 'phase': [34.792116281298519, 0.020784360519584766]} {'A': [0.05181820964706374, 0.00066905010361273387], 'Dx': [0.2061704167251186, 0.00047919701187826291], 'chisquare': 2284.0992283181604, 'L': [47.469089499444017, 1.0312578776260288], 'A_d': [0.0017663658645715175, 2.8732433023481718e-05], 'L_d': [0.46473708764205368, 0.020230894091098517], 'Dy': [-0.013778562221522961, 0.00041688511557858021], 'phase': [-52.749973717578783, 0.021975453088700192]} {'A': [0.038543181583673147, 0.00063520226623120513], 'Dx': [0.19902350144072933, 0.00041463882012404696], 'chisquare': 1883.4240343022805, 'L': [31.331928477014682, 0.28926732979978453], 'A_d': [0.00040449349724880346, 2.5828811661188222e-05], 'L_d': [0.25339983237253544, 0.0058803064010697625], 'Dy': [-0.014880904402405193, 0.0003856904778096748], 'phase': [-2.9070705375672077, 0.020870113441077365]} final fit results: chi = 1711.18275261 A = 0.049885 +/- 0.000613 A_d = 0.001686 +/- 0.000027 L = 32.658014 +/- 0.323866 L_d = 0.418757 +/- 0.006377 phase = 85.011400 +/- 0.020519 Dx = 0.194854 +/- 0.000542 Dy = -0.012638 +/- 0.000442