importing root, please wait ... ...root imported Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run41473/041473.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 ============== 5.25545e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0345e+04 9.4733e-01 9.7994e-01 1.0161e+00 1.0717e+00 1.0813e+00 1.0347e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10355.117859 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00007 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -6.0392e-01 9.8726e-02 2.6732e-01 6.6927e-01 9.8019e-01 1.6597e+00 3.9287e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.607849 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 ============== 1.19076e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.3247e+03 9.6466e-01 9.9006e-01 1.0016e+00 1.0082e+00 1.0361e+00 5.3267e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5330.044836 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 ============== 1.19077e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.3242e+03 9.6544e-01 9.9035e-01 1.0015e+00 1.0080e+00 1.0352e+00 5.3262e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5329.485612 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 ============== 1.19077e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.3241e+03 9.6544e-01 9.9036e-01 1.0015e+00 1.0080e+00 1.0352e+00 5.3261e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5329.382031 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.5270e-03 1.6832e-01 4.0442e-01 8.5661e-01 1.3499e+00 1.7524e+00 2.4699e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.003997 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 1.03114e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.8966e+02 -8.1037e-02 8.2342e-01 9.2242e-01 1.0744e+00 2.2810e+00 7.9164e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 790.451644 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 ============== 1.13545e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -8.8320e+03 5.2553e-01 8.9416e-01 9.4434e-01 1.0468e+00 1.4697e+00 8.8341e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 8840.792233 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 1.13542e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -8.8273e+03 5.2661e-01 8.9405e-01 9.4394e-01 1.0463e+00 1.4693e+00 8.8294e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 8836.106041 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.1966e-02 2.1275e-01 5.5999e-01 8.6690e-01 1.0259e+00 1.6493e+00 2.7371e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.054703 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 ============== 1.19076e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.3247e+03 9.6466e-01 9.9006e-01 1.0016e+00 1.0082e+00 1.0361e+00 5.3267e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5330.044836 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 ============== 1.19077e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.3242e+03 9.6544e-01 9.9035e-01 1.0015e+00 1.0080e+00 1.0352e+00 5.3262e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5329.485612 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 ============== 1.19077e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.3241e+03 9.6544e-01 9.9036e-01 1.0015e+00 1.0080e+00 1.0352e+00 5.3261e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5329.382031 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 ============== 1.07372e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6333e+03 9.7961e-01 9.9328e-01 9.9996e-01 1.0036e+00 1.0437e+00 2.6353e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2635.933986 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 ============== 1.07371e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.5032e+03 9.7963e-01 9.9360e-01 9.9994e-01 1.0027e+00 1.0419e+00 2.5052e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2505.713931 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 ============== 1.07419e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.4786e+03 9.7958e-01 9.9174e-01 9.9980e-01 1.0008e+00 1.0387e+00 2.4806e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2481.044422 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 ============== 2.54829e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7581e+04 9.7236e-01 9.9479e-01 1.0000e+00 1.0092e+00 1.0537e+00 2.7582e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 27608.092148 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.0148e-02 5.4422e-02 4.1374e-01 9.2733e-01 9.9300e-01 1.8605e+00 2.8212e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.072969 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 ============== 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 ============== 2.18173e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7718e+04 9.6103e-01 9.9978e-01 9.9996e-01 1.0007e+00 1.0549e+00 2.7720e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 27746.140967 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 ============== 2.18166e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7719e+04 9.6106e-01 9.9993e-01 9.9996e-01 1.0006e+00 1.0549e+00 2.7721e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 27746.569240 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 ============== 2.18139e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7720e+04 9.6106e-01 9.9993e-01 9.9996e-01 1.0006e+00 1.0549e+00 2.7722e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 27747.861989 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -3.7820e-01 3.5007e-02 5.8282e-01 8.9417e-01 1.0475e+00 1.2285e+00 3.5902e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.381794 TO DIAGONAL. all fit results: {'A': [0.049195582509490576, 0.00061532225323721046], 'Dx': [0.19199243177793335, 0.00051786864865999149], 'chisquare': 1663.9886109174777, 'L': [32.174819654297835, 0.29041583779295621], 'A_d': [0.0016870795180567999, 2.7094802015792396e-05], 'L_d': [0.40993230824219906, 0.0057254453326825439], 'Dy': [-0.011065026628745755, 0.00044256738382220107], 'phase': [-9.283392938363761, 0.020069331411008307]} {'A': [0.051400662233187233, 0.00068827496670850752], 'Dx': [0.20369918634784945, 0.00053062513652690768], 'chisquare': 2241.5232686857021, 'L': [46.034191320034083, 1.2529639306637783], 'A_d': [0.0016851999699450393, 3.314847850266478e-05], 'L_d': [0.43522634675784649, 0.024277055260835984], 'Dy': [-0.012803185413925888, 0.00041781868347534612], 'phase': [-52.778930708358537, 0.026261954375353724]} {'A': [0.05140196545855763, 0.00068770306891924315], 'Dx': [0.20369942593086421, 0.00052992538523710664], 'chisquare': 2241.5232678778707, 'L': [46.034472812506664, 1.2512364372389335], 'A_d': [0.0016852311774052109, 3.309750122543198e-05], 'L_d': [0.43523259210318133, 0.024245189856897775], 'Dy': [-0.012803213954587278, 0.00041770857222189761], 'phase': [91.734334538457261, 0.026221471103426097]} {'A': [0.047608542141208965, 0.00068781418600644129], 'Dx': [0.20166751373885283, 0.00047553540556766194], 'chisquare': 3016.6441700537875, 'L': [42.960306808051712, 0.44589750055895294], 'A_d': [0.001462700973190123, 2.5110347542545153e-05], 'L_d': [5.4880650024458077e-10, 0.00053915641016266669], 'Dy': [-0.013497400858748065, 0.0004837517932347879], 'phase': [41.535544736803018, 0.02049267492054696]} {'A': [0.04972184682681402, 0.00063245247824805784], 'Dx': [0.2006822588221624, 0.00042349495470350718], 'chisquare': 1715.1834198272932, 'L': [38.104343496154911, 0.40283322291486101], 'A_d': [0.0012460629965625469, 2.4743044577391071e-05], 'L_d': [0.44591895184174662, 0.0080867556107835081], 'Dy': [-0.012042771092712456, 0.00039890577491252799], 'phase': [85.219950191900466, 0.019207872860974362]} {'A': [0.0, 5.1064503359121716e-06], 'Dx': [0.19119218532575388, 0.00038533574189170139], 'chisquare': 5593.6838959723109, 'L': [28.007912255543022, 0.46459655251184806], 'A_d': [0.00080554069395127881, 1.5398290212742527e-05], 'L_d': [0.19215181007233539, 0.0083223917942603087], 'Dy': [-0.012039764006306797, 0.00038226906100913283], 'phase': [-69.225565722465646, 0.064563012191257485]} {'A': [0.051401665249828365, 0.00068574107991589694], 'Dx': [0.20369935105026826, 0.00052761862719563624], 'chisquare': 2241.5232673781829, 'L': [46.034550104286296, 1.2455683463294456], 'A_d': [0.0016852277971520779, 3.2922815758840152e-05], 'L_d': [0.43523410430624954, 0.024140508651751325], 'Dy': [-0.012803315596322307, 0.00041735915044238681], 'phase': [54.035229627104769, 0.02609376474802616]} final fit results: chi = 1663.98861092 A = 0.049196 +/- 0.000615 A_d = 0.001687 +/- 0.000027 L = 32.174820 +/- 0.290416 L_d = 0.409932 +/- 0.005725 phase = -9.283393 +/- 0.020069 Dx = 0.191992 +/- 0.000518 Dy = -0.011065 +/- 0.000443