importing root, please wait ... ...root imported Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run42177/042177.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 ============== 5.53983e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0421e+04 9.4796e-01 9.8027e-01 1.0159e+00 1.0695e+00 1.0810e+00 1.0423e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10431.193019 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -3.0714e-01 -3.9302e-02 2.7719e-01 8.6303e-01 1.0441e+00 1.7557e+00 3.4064e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.310544 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 ============== 1.2375e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5160e+03 9.6463e-01 9.9013e-01 1.0016e+00 1.0086e+00 1.0360e+00 5.5180e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5521.518169 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 ============== 1.23751e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5154e+03 9.6541e-01 9.9043e-01 1.0015e+00 1.0084e+00 1.0351e+00 5.5174e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5520.924903 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 ============== 1.23751e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5153e+03 9.6542e-01 9.9044e-01 1.0015e+00 1.0084e+00 1.0351e+00 5.5173e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5520.822769 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 ============== 1.06796e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -8.0058e+02 -8.0907e-02 8.2575e-01 9.2089e-01 1.0745e+00 2.2942e+00 8.0255e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 801.382005 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 ============== 5.58528e+06 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.0172e+03 -4.5912e-01 7.7654e-01 9.1783e-01 1.0768e+00 2.6264e+00 2.0193e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2019.248830 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 ============== 1.99501e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.8521e+03 6.6833e-01 9.2463e-01 9.6245e-01 1.0323e+00 1.3370e+00 7.8542e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 7859.929044 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 ============== 1.2375e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5160e+03 9.6463e-01 9.9013e-01 1.0016e+00 1.0086e+00 1.0360e+00 5.5180e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5521.518169 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 ============== 1.23751e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5154e+03 9.6541e-01 9.9043e-01 1.0015e+00 1.0084e+00 1.0351e+00 5.5174e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5520.924903 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 ============== 1.23751e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5153e+03 9.6542e-01 9.9044e-01 1.0015e+00 1.0084e+00 1.0351e+00 5.5173e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5520.822769 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 ============== 1.10459e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7078e+03 9.7956e-01 9.9336e-01 9.9996e-01 1.0042e+00 1.0439e+00 2.7098e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2710.546555 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 ============== 1.10454e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.5798e+03 9.7960e-01 9.9403e-01 9.9997e-01 1.0042e+00 1.0429e+00 2.5818e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2582.393385 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 ============== 1.10356e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.5783e+03 9.7960e-01 9.9404e-01 9.9997e-01 1.0042e+00 1.0429e+00 2.5803e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2580.887843 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 ============== 2.75425e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7715e+04 9.7333e-01 9.9502e-01 1.0000e-00 1.0088e+00 1.0516e+00 2.7717e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 27742.362017 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 ============== 2.7542e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7714e+04 9.7338e-01 9.9516e-01 1.0000e-00 1.0087e+00 1.0516e+00 2.7716e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 27742.016621 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.3419e-02 8.7208e-02 4.4548e-01 9.2058e-01 9.9226e-01 1.8048e+00 2.7731e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.026192 TO DIAGONAL. 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. 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 ============== 2.38744e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7776e+04 9.6288e-01 9.9980e-01 9.9996e-01 1.0007e+00 1.0526e+00 2.7778e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 27803.711898 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 4 in Error Matrix MINUIT WARNING IN MIGRAD ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00002 added to diagonal of error matrix MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE5 IS AT ITS UPPER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE5 IS AT ITS UPPER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE5 IS AT ITS UPPER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE5 IS AT ITS UPPER 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 ============== VARIABLE5 IS AT ITS UPPER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE5 IS AT ITS UPPER ALLOWED LIMIT. all fit results: {'A': [0.038902631122466058, 0.00062730836441940441], 'Dx': [0.19975163096146531, 0.0004113460993488971], 'chisquare': 1788.0758259772665, 'L': [31.87877587828407, 0.29763163455532649], 'A_d': [0.00043598184957532871, 2.5443699692984101e-05], 'L_d': [0.26385765038979064, 0.0060878868226071914], 'Dy': [-0.015896017516697114, 0.00038283329621346951], 'phase': [-28.058571765354543, 0.02094467885305562]} {'A': [0.046857905119236098, 0.00066571715265736908], 'Dx': [0.20363417562501596, 0.00045585427189376304], 'chisquare': 3165.3875483464744, 'L': [42.273689884903554, 0.41178782005287218], 'A_d': [0.0014646578248992959, 2.4507667821443979e-05], 'L_d': [2.1245277759263104e-10, 0.00048527206251172683], 'Dy': [-0.015149593255681992, 0.00046943571406554696], 'phase': [91.765547277153161, 0.020229023321462591]} {'A': [0.050388053275068068, 0.0006957321471173783], 'Dx': [0.20547453534400262, 0.00061106073446737241], 'chisquare': 2434.4105980376116, 'L': [44.038789854299246, 1.5925767653960712], 'A_d': [0.0016212895741202771, 4.0652397636120607e-05], 'L_d': [0.39822515851407325, 0.030469794189837862], 'Dy': [-0.014743377799222301, 0.0004056528431561901], 'phase': [-77.964507993873681, 0.032938379319134015]} {'A': [0.049227542530898283, 0.00061983668617704435], 'Dx': [0.20299279232063228, 0.00041669394397736426], 'chisquare': 1809.2013062416611, 'L': [37.756499235107491, 0.39039352672766015], 'A_d': [0.0012271367106043152, 2.4276987168142528e-05], 'L_d': [0.43940859775803631, 0.0078515575538047055], 'Dy': [-0.014107763042472854, 0.00039059016705245142], 'phase': [-71.887069309810769, 0.019086753812516122]} {'A': [0.038903250171705706, 0.00062483298690685363], 'Dx': [0.19975180796452463, 0.00041045380017301625], 'chisquare': 1788.0758280311784, 'L': [31.879065908194303, 0.29695694606507139], 'A_d': [0.0004360060185531478, 2.543855872624845e-05], 'L_d': [0.26386332544344493, 0.006079034591142618], 'Dy': [-0.01589626430701685, 0.0003817973478366099], 'phase': [-84.607221535234501, 0.02085846452109763]} {'A': [2.7755575615628914e-16, 4.9035759637494625e-06], 'Dx': [0.19362671920690744, 0.00037930952991516165], 'chisquare': 5763.6580395603833, 'L': [28.231507398594534, 0.45879686394023622], 'A_d': [0.00080503351304100912, 1.5178372200108647e-05], 'L_d': [0.19640679725163723, 0.0082232231080767437], 'Dy': [-0.014276248526584823, 0.00037530876819857895], 'phase': [-6.3770684631296604, 0.063269787284440326]} {'A': [2.4980018054066022e-15, 5.4728547901894409e-06], 'Dx': [0.19414043582765927, 0.00037096155976623635], 'chisquare': 5808.8951643443488, 'L': [25.513147010631855, 0.16923336317594639], 'A_d': [0.00079609264708924155, 1.5118137789010833e-05], 'L_d': [0.15022335566238715, 0.0036865629939423494], 'Dy': [-0.01408677898150934, 0.00037469621631824879], 'phase': [99.999999999960124, 0.0049833457861296893]} final fit results: chi = 1788.07582598 A = 0.038903 +/- 0.000627 A_d = 0.000436 +/- 0.000025 L = 31.878776 +/- 0.297632 L_d = 0.263858 +/- 0.006088 phase = -28.058572 +/- 0.020945 Dx = 0.199752 +/- 0.000411 Dy = -0.015896 +/- 0.000383