importing root, please wait ... ...root imported Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run41868/041868.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 ============== 5.2241e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0780e+04 9.4608e-01 9.7966e-01 1.0170e+00 1.0736e+00 1.0829e+00 1.0782e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10790.767693 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.2819e-03 2.0673e-01 5.8635e-01 8.7229e-01 1.0327e+00 1.5563e+00 2.7470e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.004029 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 ============== 9.79318e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.7161e+03 9.5893e-01 9.8791e-01 1.0019e+00 1.0107e+00 1.0423e+00 5.7181e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5721.777132 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 ============== 9.79325e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.7149e+03 9.6005e-01 9.8825e-01 1.0018e+00 1.0105e+00 1.0411e+00 5.7169e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5720.655594 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 ============== 9.79325e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.7147e+03 9.6005e-01 9.8826e-01 1.0018e+00 1.0105e+00 1.0410e+00 5.7167e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5720.454363 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN HESSE ============== 2786.88 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -3.9373e+01 2.2845e-01 4.1239e-01 8.3775e-01 1.0180e+00 1.8069e+00 4.2069e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 39.414840 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 1.05381e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.5871e+02 3.6043e-02 8.2151e-01 9.2217e-01 1.0742e+00 2.1682e+00 7.6069e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 759.472038 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00001 added to diagonal of 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 ============== 1.94813e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.7766e+03 9.2758e-01 9.9589e-01 1.0006e+00 1.0296e+00 1.1029e+00 5.7786e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5782.416417 TO DIAGONAL. 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 ============== 1.94813e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.7745e+03 9.2760e-01 9.9587e-01 1.0006e+00 1.0297e+00 1.1029e+00 5.7764e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5780.251537 TO DIAGONAL. 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 ============== 1.94813e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.7740e+03 9.2760e-01 9.9586e-01 1.0005e+00 1.0297e+00 1.1029e+00 5.7760e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5779.820561 TO DIAGONAL. 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 ============== 1.94814e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.7739e+03 9.2760e-01 9.9586e-01 1.0005e+00 1.0297e+00 1.1029e+00 5.7759e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5779.695657 TO DIAGONAL. 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 ============== 1.9469e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.7762e+03 9.2755e-01 9.9581e-01 1.0005e+00 1.0297e+00 1.1030e+00 5.7781e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5781.939217 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.6550e-01 5.0031e-02 9.0917e-01 9.8803e-01 1.0353e+00 3.1830e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.168686 TO DIAGONAL. NEW MINIMUM FOUND. GO BACK TO MINIMIZATION STEP. ================================================= V V V VVVVVVV VVVVV VVV V 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 ============== 9.79318e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.7161e+03 9.5893e-01 9.8791e-01 1.0019e+00 1.0107e+00 1.0423e+00 5.7181e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5721.777132 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 ============== 9.79325e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.7149e+03 9.6005e-01 9.8825e-01 1.0018e+00 1.0105e+00 1.0411e+00 5.7169e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5720.655594 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 ============== 9.79325e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.7147e+03 9.6005e-01 9.8826e-01 1.0018e+00 1.0105e+00 1.0410e+00 5.7167e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5720.454363 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE1 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 ============== 1.1021e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7374e+03 9.7953e-01 9.9245e-01 9.9990e-01 1.0016e+00 1.0414e+00 2.7394e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2740.160109 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 ============== 1.10208e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.5862e+03 9.7955e-01 9.8979e-01 9.9981e-01 1.0006e+00 1.0358e+00 2.5882e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2588.807921 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 ============== 1.10216e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.5844e+03 9.7954e-01 9.9022e-01 9.9975e-01 1.0005e+00 1.0364e+00 2.5864e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2587.007159 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 ============== 2.50402e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8853e+04 9.7129e-01 9.9453e-01 1.0000e+00 1.0097e+00 1.0554e+00 2.8855e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28882.222778 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 1 in Error Matrix 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 ============== 1.00001 added to diagonal of 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 ============== 1.58129e+06 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.2116e+03 3.0030e-01 3.4101e-01 7.3342e-01 1.0545e+00 1.3197e+00 5.2149e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5216.843530 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00028 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6365e-01 -8.8618e-02 3.4735e-01 6.3551e-01 1.0054e+00 1.5714e+00 3.7926e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.267444 TO DIAGONAL. 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 ============== 2.11138e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.9144e+04 9.5896e-01 9.9976e-01 9.9996e-01 1.0008e+00 1.0572e+00 2.9146e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 29173.359917 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN HESSE ============== 609131 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7349e+02 4.1545e-01 8.5151e-01 8.8382e-01 9.9973e-01 1.7338e+00 2.7561e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 273.769548 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: -1.3056e-02 3.3429e-01 7.3061e-01 9.2934e-01 9.8054e-01 1.3514e+00 2.6868e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.015743 TO DIAGONAL. all fit results: {'A': [0.05161886304636043, 0.00067305312333384992], 'Dx': [0.20770771110919917, 0.00047714071221349741], 'chisquare': 2459.940265693162, 'L': [49.18517564140889, 1.0898554463073324], 'A_d': [0.0017647335979796286, 2.9066825163931442e-05], 'L_d': [0.49761236615555582, 0.021415557574252314], 'Dy': [-0.016367655151515947, 0.00041813437500337614], 'phase': [-52.75658514991067, 0.022631615134546479]} {'A': [0.038150068593317266, 0.00062641965866652716], 'Dx': [0.20040927251535656, 0.00040720313748376924], 'chisquare': 1887.2798587863806, 'L': [31.592847873886388, 0.28686427300122297], 'A_d': [0.00037408475634775895, 2.5438186104065341e-05], 'L_d': [0.2580969699456922, 0.0058119004232904392], 'Dy': [-0.017794587486967828, 0.00038233247767127665], 'phase': [97.584494790972656, 0.020952132837123827]} {'A': [0.10069449705512837, 6.7846294153628417e-06], 'Dx': [0.22626080781367364, 0.00043386343596374388], 'chisquare': 7416.6427324960769, 'L': [64.905787234829489, 0.86514218057435244], 'A_d': [0.0033075858505359212, 1.4653923547963688e-05], 'L_d': [0.78926482089244021, 0.017055363454510364], 'Dy': [-0.0241053690895221, 0.00047868019079455593], 'phase': [-39.906117603640553, 0.014118856597285401]} {'A': [9.2426066800044282e-13, 5.0945757539000436e-06], 'Dx': [0.19332320757638577, 0.00037514860504472836], 'chisquare': 8216.0542302055237, 'L': [27.998843977731081, 0.29286924652154234], 'A_d': [0.0003534712021901476, 1.4919554987974371e-05], 'L_d': [1.6457391005531008e-12, 0.00035860357939135334], 'Dy': [-0.01245616599403121, 0.00037748302068063566], 'phase': [94.800210410069838, 0.06867345125102986]} {'A': [0.038411227868035969, 0.00067263496151354074], 'Dx': [0.20123733758807916, 0.00043049843940679011], 'chisquare': 1656.4154367288645, 'L': [41.378114225901243, 0.3145994567063326], 'A_d': [0.00036518364179244367, 2.761407177337416e-05], 'L_d': [0.55508070191020031, 0.0062967024729493892], 'Dy': [-0.017175791252508787, 0.00041624949026353164], 'phase': [97.867258160435057, 0.019616075826533574]} {'A': [0.049057065445329839, 0.00060623076416993493], 'Dx': [0.19519084332676684, 0.00051529979549957972], 'chisquare': 1910.7881419971948, 'L': [32.015870539355291, 0.29193781331732005], 'A_d': [0.0016966260912149589, 2.6767304250718826e-05], 'L_d': [0.40675376326847179, 0.0057525779180950531], 'Dy': [-0.014983848302534852, 0.00043382404404557207], 'phase': [9.5313028983347436, 0.02025338929391296]} {'A': [0.051618928885177606, 0.0006722684136152568], 'Dx': [0.20770783519173364, 0.00047604932247313769], 'chisquare': 2459.9402669850083, 'L': [49.184751493818204, 1.0830917123846433], 'A_d': [0.0017647231495840354, 2.8934949343112359e-05], 'L_d': [0.49760389753055367, 0.021288353397689808], 'Dy': [-0.016367775957847996, 0.00041792305589005707], 'phase': [-96.738895767855254, 0.022494036372819437]} final fit results: chi = 1656.41543673 A = 0.038411 +/- 0.000673 A_d = 0.000365 +/- 0.000028 L = 41.378114 +/- 0.314599 L_d = 0.555081 +/- 0.006297 phase = 97.867258 +/- 0.019616 Dx = 0.201237 +/- 0.000430 Dy = -0.017176 +/- 0.000416