importing root, please wait ... ...root imported Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run42379/042379.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 ============== 5.52826e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0989e+04 9.4758e-01 9.7997e-01 1.0169e+00 1.0706e+00 1.0807e+00 1.0991e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10999.631837 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00009 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0273e+00 4.2610e-02 2.6598e-01 5.1965e-01 9.8815e-01 1.1887e+00 5.0222e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1.032301 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 ============== 7.84652e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.9227e+03 9.5223e-01 9.8375e-01 1.0024e+00 1.0132e+00 1.0503e+00 5.9247e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5928.633008 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 ============== 7.84659e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.9217e+03 9.5385e-01 9.8415e-01 1.0023e+00 1.0129e+00 1.0485e+00 5.9237e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5927.580508 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 ============== 7.84659e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.9215e+03 9.5386e-01 9.8416e-01 1.0023e+00 1.0129e+00 1.0485e+00 5.9235e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5927.376220 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 1.03621e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.3277e+02 8.5095e-02 8.1779e-01 9.2235e-01 1.0720e+00 2.1430e+00 7.3473e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 733.507408 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: -2.1473e+00 -4.4383e-01 5.4597e-02 9.1577e-01 1.0804e+00 3.6424e+00 3.8979e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2.151174 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 ============== 7.84652e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.9227e+03 9.5223e-01 9.8375e-01 1.0024e+00 1.0132e+00 1.0503e+00 5.9247e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5928.633008 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 ============== 7.84659e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.9217e+03 9.5385e-01 9.8415e-01 1.0023e+00 1.0129e+00 1.0485e+00 5.9237e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5927.580508 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 ============== 7.84659e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.9215e+03 9.5386e-01 9.8416e-01 1.0023e+00 1.0129e+00 1.0485e+00 5.9235e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5927.376220 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.4148e-03 1.6441e-01 3.3497e-01 8.3597e-01 1.3157e+00 2.0022e+00 2.3482e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.003763 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 ============== 1.095e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.9687e+03 9.7987e-01 9.9404e-01 1.0000e-00 1.0093e+00 1.0472e+00 2.9707e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2971.689765 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 ============== 1.09497e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8254e+03 9.7993e-01 9.9469e-01 1.0000e-00 1.0092e+00 1.0459e+00 2.8273e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2828.179441 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 ============== 1.09517e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8226e+03 9.7993e-01 9.9470e-01 1.0000e-00 1.0092e+00 1.0459e+00 2.8245e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2825.397680 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 ============== 2.4678e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.9462e+04 9.7029e-01 9.9435e-01 9.9998e-01 1.0093e+00 1.0556e+00 2.9464e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 29491.731581 TO DIAGONAL. 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. 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 ============== 2.03419e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.9997e+04 9.5608e-01 9.9954e-01 9.9995e-01 1.0004e+00 1.0575e+00 2.9999e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 30027.142035 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -4.5437e-02 5.4762e-02 3.7187e-01 9.3506e-01 9.9739e-01 1.7977e+00 2.8886e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.048326 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': [0.04710108428341131, 0.00061847349013252617], 'Dx': [0.20433295040576738, 0.00041586631949375175], 'chisquare': 1693.5875241762405, 'L': [38.459819188501733, 0.44000747804196294], 'A_d': [0.0011942829715136383, 2.4254221343888993e-05], 'L_d': [0.454072162500892, 0.0087874491367262442], 'Dy': [-0.016174328028812468, 0.00039037156146726204], 'phase': [-65.584788262916277, 0.020166635625393781]} {'A': [0.036299615044553535, 0.00062616736934625883], 'Dx': [0.2008946921487027, 0.00040838743419868706], 'chisquare': 1694.848593573332, 'L': [31.980408694501577, 0.31159669348846819], 'A_d': [0.00037749305050532866, 2.5497877895408472e-05], 'L_d': [0.26773387619119149, 0.0063135447591021743], 'Dy': [-0.017950143950605124, 0.0003793120111765802], 'phase': [-72.039054378460776, 0.021856555502040464]} {'A': [0.047101084392925374, 0.00061803842131349929], 'Dx': [0.20433295073997471, 0.00041557602764275003], 'chisquare': 1693.587524176196, 'L': [38.459821567124415, 0.43967491700206196], 'A_d': [0.0011942830007735106, 2.424346282856038e-05], 'L_d': [0.45407220802757503, 0.0087813529963986781], 'Dy': [-0.016174328628576262, 0.00039021596070387687], 'phase': [-2.7529350449016334, 0.020149424839260632]} {'A': [0.049118200943167323, 0.00066185136814389534], 'Dx': [0.20729264641537881, 0.00047591793958634554], 'chisquare': 2015.9013324490491, 'L': [47.723642122482289, 1.1038053044853271], 'A_d': [0.0016537211600033963, 2.8664016327561992e-05], 'L_d': [0.47291153695544819, 0.021609930326067672], 'Dy': [-0.016751511780793038, 0.00041223005180679451], 'phase': [79.173905369170626, 0.023696191359292129]} {'A': [0.047101213524406715, 0.0006176166436511199], 'Dx': [0.2043330383174542, 0.00041545507415552407], 'chisquare': 1693.5875243496127, 'L': [38.459902518488917, 0.4391998310230143], 'A_d': [0.0011942851749961458, 2.4218114064500362e-05], 'L_d': [0.45407397161666924, 0.0087729506816251468], 'Dy': [-0.0161742907446083, 0.00039007769757315458], 'phase': [16.096625043978733, 0.02012887401043173]} {'A': [4.2965631052993558e-13, 5.8960165588706204e-06], 'Dx': [0.19552611199289771, 0.00036632945433012765], 'chisquare': 5168.4878605660379, 'L': [25.443510153398808, 0.17347923691135136], 'A_d': [0.00077920290849226026, 1.4943386283078341e-05], 'L_d': [0.15033629323723352, 0.0037490603586844973], 'Dy': [-0.016210405972442388, 0.00037228209030093495], 'phase': [99.999999999998835, 0.0068907709772645376]} {'A': [1.5543122344752192e-13, 5.3425662918660244e-06], 'Dx': [0.19515566220113811, 0.00037376250412890499], 'chisquare': 5143.6494448244575, 'L': [27.46490987517145, 0.42302468288613859], 'A_d': [0.00078474803252870373, 1.4979767478467965e-05], 'L_d': [0.18450880270319109, 0.0075441415224312969], 'Dy': [-0.016358332985261015, 0.00037264267495196179], 'phase': [94.051489158310147, 0.061867758364471115]} final fit results: chi = 1693.58752418 A = 0.047101 +/- 0.000618 A_d = 0.001194 +/- 0.000024 L = 38.459822 +/- 0.439675 L_d = 0.454072 +/- 0.008781 phase = -2.752935 +/- 0.020149 Dx = 0.204333 +/- 0.000416 Dy = -0.016174 +/- 0.000390