importing root, please wait ... ...root imported Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run42609/042609.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 ============== 5.7853e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0252e+04 9.4932e-01 9.8070e-01 1.0153e+00 1.0677e+00 1.0801e+00 1.0254e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10262.482512 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.5440e-01 -5.4490e-02 2.7616e-01 8.5204e-01 1.0367e+00 1.8223e+00 3.3217e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.257717 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 6 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00122 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 ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 1.56304e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.4034e+03 9.6887e-01 9.9250e-01 1.0012e+00 1.0071e+00 1.0312e+00 5.4054e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5408.781421 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 ============== 1.56306e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.4027e+03 9.6943e-01 9.9273e-01 1.0011e+00 1.0069e+00 1.0306e+00 5.4047e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5408.055660 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 ============== 1.56306e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.4025e+03 9.6943e-01 9.9274e-01 1.0011e+00 1.0069e+00 1.0306e+00 5.4045e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5407.940950 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 1.1046e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0612e+03 -2.7868e-01 8.2910e-01 9.2113e-01 1.0769e+00 2.4802e+00 1.0631e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1062.216396 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 ============== 4.04713e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.1193e+03 8.2191e-01 9.3838e-01 9.7528e-01 1.0282e+00 1.2020e+00 7.1213e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 7126.418368 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 4.04714e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.1180e+03 8.2238e-01 9.3841e-01 9.7508e-01 1.0280e+00 1.2016e+00 7.1201e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 7125.138041 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 ============== 1.56304e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.4034e+03 9.6887e-01 9.9250e-01 1.0012e+00 1.0071e+00 1.0312e+00 5.4054e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5408.781421 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 ============== 1.56306e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.4027e+03 9.6943e-01 9.9273e-01 1.0011e+00 1.0069e+00 1.0306e+00 5.4047e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5408.055660 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 ============== 1.56306e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.4025e+03 9.6943e-01 9.9274e-01 1.0011e+00 1.0069e+00 1.0306e+00 5.4045e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5407.940950 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 ============== 1.16884e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6192e+03 9.7958e-01 9.9362e-01 9.9997e-01 1.0047e+00 1.0442e+00 2.6212e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2621.867770 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 ============== 1.16877e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.4963e+03 9.7960e-01 9.9420e-01 9.9997e-01 1.0045e+00 1.0429e+00 2.4983e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2498.840407 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 ============== 1.1679e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.4947e+03 9.7960e-01 9.9421e-01 9.9997e-01 1.0045e+00 1.0429e+00 2.4967e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2497.202774 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 ============== 2.90979e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7365e+04 9.7439e-01 9.9524e-01 1.0000e+00 1.0086e+00 1.0502e+00 2.7367e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 27392.743944 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 15947.8 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0955e+02 1.2262e-01 5.8622e-01 8.1903e-01 8.8846e-01 2.4143e+00 1.1171e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 109.656830 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00067 added to diagonal of error matrix 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 ============== 2.55599e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7313e+04 9.6493e-01 9.9984e-01 9.9997e-01 1.0008e+00 1.0510e+00 2.7315e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 27340.557629 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 ============== 7.33544e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0738e+02 5.9733e-02 5.5902e-01 1.0023e+00 1.1272e+00 1.7544e+00 1.0988e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 107.491947 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 ============== Negative diagonal element 3 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN HESSE ============== 5.67708e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -4.4292e+03 3.4346e-04 5.1555e-01 1.0024e+00 1.1007e+00 1.7570e+00 4.4319e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 4433.680370 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. all fit results: {'A': [0.043084053567911951, 0.00061612046364969975], 'Dx': [0.20249786190650987, 0.00040573141006472468], 'chisquare': 1741.9967439183524, 'L': [31.365320352729388, 0.26364994198023162], 'A_d': [0.00049580533715853914, 2.5094121335195174e-05], 'L_d': [0.25337604595758534, 0.0054534806331618391], 'Dy': [-0.018082514738498645, 0.00037870410923446229], 'phase': [-2.9703239286272805, 0.018877134209759561]} {'A': [0.043084165469335078, 0.00061834986931894043], 'Dx': [0.20249786590463259, 0.0004067852611777667], 'chisquare': 1741.9967440210821, 'L': [31.365310270141944, 0.26463719075809955], 'A_d': [0.00049580653814623732, 2.5137731868518642e-05], 'L_d': [0.2533758557832928, 0.0054702118239240149], 'Dy': [-0.01808260605367451, 0.00037954827604558261], 'phase': [-97.218103409038278, 0.01894629019496108]} {'A': [0.043084242798140382, 0.00061822315395143601], 'Dx': [0.20249786760685851, 0.00040673030138638211], 'chisquare': 1741.9967445232808, 'L': [31.365386189728351, 0.26460095419955643], 'A_d': [0.00049581071120052833, 2.5136391913288536e-05], 'L_d': [0.25337807437486393, 0.0054696639144249104], 'Dy': [-0.01808252976974245, 0.00037949952287164024], 'phase': [-21.819876224804474, 0.018942918073435067]} {'A': [0.04308416401498455, 0.00061848350081328274], 'Dx': [0.20249790114114496, 0.00040684413623814919], 'chisquare': 1741.9967442255288, 'L': [31.365429960912795, 0.26469754640142007], 'A_d': [0.0004958097256272942, 2.5139195754642074e-05], 'L_d': [0.25337814281030369, 0.0054711800337484129], 'Dy': [-0.018082632309525337, 0.00037960032193140592], 'phase': [9.5960555906773379, 0.01895152952469914]} {'A': [0.043084068788327157, 0.00061821178278867461], 'Dx': [0.20249790692296976, 0.00040672512640593794], 'chisquare': 1741.9967440659238, 'L': [31.365301203096497, 0.26459147746324341], 'A_d': [0.00049580626152845308, 2.5136152974086778e-05], 'L_d': [0.25337571558285443, 0.0054695113544399043], 'Dy': [-0.018082412362034006, 0.00037949477840992785], 'phase': [66.14471011131991, 0.018942068832032533]} {'A': [0.043084107145581196, 0.00061719891640402147], 'Dx': [0.20249792578393588, 0.00040639741491421688], 'chisquare': 1741.9967440211906, 'L': [31.365329270234742, 0.26432198039765353], 'A_d': [0.00049580728272308194, 2.5113564835699265e-05], 'L_d': [0.25337634679040533, 0.0054652164258179037], 'Dy': [-0.018082448806516993, 0.00037922352651520441], 'phase': [34.728785291104316, 0.018919239212792149]} {'A': [0.049567543805512926, 0.00064760570125194095], 'Dx': [0.2061409958238869, 0.00044190143043376651], 'chisquare': 3813.0063336847161, 'L': [40.71635538095363, 0.41840918947353245], 'A_d': [0.0015124852553625168, 2.4142538892713006e-05], 'L_d': [2.6555202481404194e-11, 0.0003478510271488211], 'Dy': [-0.016105617120601323, 0.00046828440062274268], 'phase': [91.695705252912205, 0.01959982091709378]} final fit results: chi = 1741.99674392 A = 0.043084 +/- 0.000616 A_d = 0.000496 +/- 0.000025 L = 31.365320 +/- 0.263650 L_d = 0.253376 +/- 0.005453 phase = -2.970324 +/- 0.018877 Dx = 0.202498 +/- 0.000406 Dy = -0.018083 +/- 0.000379