importing root, please wait ... ...root imported Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run42523/042523.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 ============== 5.57795e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0464e+04 9.4735e-01 9.8042e-01 1.0162e+00 1.0698e+00 1.0825e+00 1.0466e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10474.136295 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 ============== 1.35906e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.7319e+03 9.6593e-01 9.9139e-01 1.0013e+00 1.0085e+00 1.0349e+00 5.7339e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5737.596602 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 ============== 1.35907e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.7306e+03 9.6663e-01 9.9166e-01 1.0012e+00 1.0083e+00 1.0342e+00 5.7326e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5736.315829 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 ============== 1.35907e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.7304e+03 9.6663e-01 9.9167e-01 1.0012e+00 1.0083e+00 1.0341e+00 5.7324e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5736.097230 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 1.11331e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -8.6540e+02 -1.1923e-01 8.2762e-01 9.2117e-01 1.0772e+00 2.3072e+00 8.6738e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 866.262467 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 ============== 1.35906e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.7319e+03 9.6593e-01 9.9139e-01 1.0013e+00 1.0085e+00 1.0349e+00 5.7339e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5737.596602 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 ============== 1.35907e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.7306e+03 9.6663e-01 9.9166e-01 1.0012e+00 1.0083e+00 1.0342e+00 5.7326e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5736.315829 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 ============== 1.35907e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.7304e+03 9.6663e-01 9.9167e-01 1.0012e+00 1.0083e+00 1.0341e+00 5.7324e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5736.097230 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 ============== 1.17284e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7744e+03 9.7959e-01 9.9407e-01 9.9999e-01 1.0099e+00 1.0469e+00 2.7763e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2777.156344 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 ============== 1.1728e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6516e+03 9.7962e-01 9.9474e-01 9.9999e-01 1.0098e+00 1.0455e+00 2.6535e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2654.218450 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 ============== 1.1721e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6498e+03 9.7961e-01 9.9475e-01 9.9999e-01 1.0098e+00 1.0454e+00 2.6518e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2652.449499 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.4158e-02 4.5548e-01 7.4995e-01 9.2799e-01 9.9975e-01 1.2575e+00 2.6335e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.026791 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 ============== 2.80051e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8594e+04 9.7364e-01 9.9498e-01 1.0000e+00 1.0093e+00 1.0516e+00 2.8596e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28622.931866 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 ============== 2.80044e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8594e+04 9.7368e-01 9.9513e-01 1.0000e+00 1.0091e+00 1.0516e+00 2.8596e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28622.668835 TO DIAGONAL. 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 ============== Negative diagonal element 7 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00063 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 ============== 6.07313e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -4.4604e+03 -7.1330e-02 6.0464e-01 1.0214e+00 1.1055e+00 1.7911e+00 4.4629e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 4464.813629 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00045 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.8630e-01 5.9746e-02 3.4858e-01 9.0014e-01 1.1407e+00 1.7655e+00 2.9716e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.189272 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 1 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1 added to diagonal of error matrix 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 ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1 added to diagonal of error matrix MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS LOWER ALLOWED LIMIT. 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 MIGRAD ============== VARIABLE4 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS LOWER ALLOWED LIMIT. 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 MIGRAD ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1 added to diagonal of error matrix MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS LOWER ALLOWED LIMIT. 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 MIGRAD ============== VARIABLE4 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 ============== 2.42808e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8703e+04 9.6347e-01 9.9984e-01 9.9997e-01 1.0010e+00 1.0528e+00 2.8705e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28731.449346 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN HESSE ============== 774.738 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -8.1875e+01 1.4484e-01 7.4616e-01 9.0631e-01 1.0000e-00 1.2555e+00 8.4822e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 81.959363 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -6.4718e-02 2.1404e-01 7.6064e-01 9.1734e-01 1.0000e-00 1.2412e+00 2.9315e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.067649 TO DIAGONAL. 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 ============== 1.00054 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.2677e-03 3.7175e-04 4.5037e-03 5.8611e-02 3.8693e-01 5.5606e-01 5.9958e+00 MINUIT WARNING IN MIGRAD ============== MATRIX FORCED POS-DEF BY ADDING 0.008263 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. all fit results: {'A': [0.051777209000025415, 0.0009010528386874106], 'Dx': [0.20552437207620144, 0.00096583035346586854], 'chisquare': 2835.4220967679016, 'L': [36.248883633951444, 1.8479511466210212], 'A_d': [0.0015036972479020028, 7.3108227117368862e-05], 'L_d': [0.25146556892809513, 0.032447494790555059], 'Dy': [-0.017177458203818219, 0.00039317306176833711], 'phase': [-9.0335078141800125, 0.052795015113716204]} {'A': [0.041673252110643877, 0.00061532125685020977], 'Dx': [0.20224711970561771, 0.00040260642672240721], 'chisquare': 1929.2629569094292, 'L': [31.59147207684212, 0.2701312585325617], 'A_d': [0.00046340703215763668, 2.4959490334874879e-05], 'L_d': [0.25698295033990515, 0.0055494740657992814], 'Dy': [-0.018594281621259867, 0.00037747594586967637], 'phase': [91.2983638205734, 0.01931247213433096]} {'A': [0.052336843135245004, 0.00061137253279344717], 'Dx': [0.20559170068011312, 0.00041091097998968706], 'chisquare': 2036.0352971764212, 'L': [37.246174088506123, 0.35456115970612601], 'A_d': [0.0012841553006959217, 2.3827113473762207e-05], 'L_d': [0.42870762534859064, 0.0071781697363439423], 'Dy': [-0.016647291998992841, 0.00038423146105781569], 'phase': [-2.7994387293933158, 0.017857368732897783]} {'A': [0.04167304936218752, 0.00061760557726303622], 'Dx': [0.20224688558202963, 0.00040345678865971735], 'chisquare': 1929.2629574057257, 'L': [31.591414953942277, 0.27076182074515565], 'A_d': [0.00046340341936190743, 2.4982820346325374e-05], 'L_d': [0.25698201327907511, 0.0055590975183096025], 'Dy': [-0.01859420858605354, 0.00037833730315561809], 'phase': [-40.648540485252283, 0.019376323399679762]} {'A': [0.049060740946772208, 0.00065585158093822704], 'Dx': [0.20616730941708639, 0.00045062966533571114], 'chisquare': 3825.7311096110634, 'L': [41.811050345473006, 0.41461946580119147], 'A_d': [0.0015136892141474068, 2.415546514747402e-05], 'L_d': [1.3954837285723443e-11, 0.0003883852702599444], 'Dy': [-0.017293227060321215, 0.00046834110584104138], 'phase': [-40.206763333010684, 0.019501152813329981]} {'A': [0.0490607788373007, 0.00064468186701610586], 'Dx': [0.20616778007275194, 0.00045085283033419188], 'chisquare': 3825.7311082773363, 'L': [41.811279240513713, 0.41595844726976594], 'A_d': [0.0015136775175662587, 2.3694709526400626e-05], 'L_d': [1.9143187035552955e-11, 0.00038836872028250036], 'Dy': [-0.017293767318868447, 0.00046939012453162121], 'phase': [66.607404467142601, 0.019571510698568773]} {'A': [2.7755575615628914e-16, 4.4397786395922179e-06], 'Dx': [0.19581646701026045, 0.00037460616719986461], 'chisquare': 6623.1711053668823, 'L': [28.31305873095959, 0.42506416462401653], 'A_d': [0.00086139282808800344, 1.5018199650912445e-05], 'L_d': [0.19654053547633565, 0.0076351813417862013], 'Dy': [-0.016916252170386059, 0.00037170889243220984], 'phase': [75.313132854673455, 0.058384710829002984]} final fit results: chi = 1929.26295691 A = 0.041673 +/- 0.000615 A_d = 0.000463 +/- 0.000025 L = 31.591472 +/- 0.270131 L_d = 0.256983 +/- 0.005549 phase = 91.298364 +/- 0.019312 Dx = 0.202247 +/- 0.000403 Dy = -0.018594 +/- 0.000377