importing root, please wait ... ...root imported Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run41947/041947.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 ============== 5.36622e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0448e+04 9.4665e-01 9.7973e-01 1.0162e+00 1.0717e+00 1.0830e+00 1.0450e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10458.501193 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -9.3039e-02 9.0477e-02 2.7436e-01 8.7403e-01 9.5831e-01 1.8469e+00 3.0490e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.096088 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 4 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 1.25103e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.4331e+03 9.6461e-01 9.9047e-01 1.0016e+00 1.0083e+00 1.0357e+00 5.4351e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5438.494287 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 ============== 1.25104e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.4325e+03 9.6539e-01 9.9075e-01 1.0015e+00 1.0081e+00 1.0349e+00 5.4345e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5437.899840 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 ============== 1.25104e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.4324e+03 9.6539e-01 9.9075e-01 1.0015e+00 1.0081e+00 1.0348e+00 5.4344e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5437.799772 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 1.07544e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -8.0878e+02 -7.2347e-02 8.2577e-01 9.2084e-01 1.0750e+00 2.2882e+00 8.1074e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 809.593171 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 ============== 1.54866e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -8.2902e+03 6.0718e-01 9.1076e-01 9.5236e-01 1.0408e+00 1.3941e+00 8.2923e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 8298.520684 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 1.54865e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -8.2868e+03 6.0802e-01 9.1073e-01 9.5195e-01 1.0404e+00 1.3937e+00 8.2889e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 8295.081917 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 ============== 1.25103e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.4331e+03 9.6461e-01 9.9047e-01 1.0016e+00 1.0083e+00 1.0357e+00 5.4351e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5438.494287 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 ============== 1.25104e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.4325e+03 9.6539e-01 9.9075e-01 1.0015e+00 1.0081e+00 1.0349e+00 5.4345e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5437.899840 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 ============== 1.25104e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.4324e+03 9.6539e-01 9.9075e-01 1.0015e+00 1.0081e+00 1.0348e+00 5.4344e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5437.799772 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 ============== 1.09986e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6603e+03 9.7935e-01 9.9334e-01 9.9997e-01 1.0043e+00 1.0447e+00 2.6622e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2662.913848 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 ============== 1.09984e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.5325e+03 9.7938e-01 9.9394e-01 9.9997e-01 1.0041e+00 1.0435e+00 2.5345e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2535.065982 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 ============== 1.10076e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.5294e+03 9.7939e-01 9.9395e-01 9.9997e-01 1.0041e+00 1.0435e+00 2.5314e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2531.903935 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 ============== 2.66612e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7873e+04 9.7261e-01 9.9484e-01 1.0000e+00 1.0091e+00 1.0533e+00 2.7875e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 27901.178081 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 ============== 2.66605e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7873e+04 9.7266e-01 9.9499e-01 1.0000e+00 1.0090e+00 1.0533e+00 2.7875e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 27900.930001 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 ============== 2.66589e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7873e+04 9.7266e-01 9.9500e-01 1.0000e+00 1.0090e+00 1.0533e+00 2.7875e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 27900.785173 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 ============== 2.30358e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7927e+04 9.6186e-01 9.9980e-01 9.9996e-01 1.0008e+00 1.0544e+00 2.7929e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 27954.638875 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 ============== 715325 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -3.2018e+02 4.1549e-01 8.6227e-01 8.9609e-01 1.0001e+00 1.7225e+00 3.2228e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 320.498709 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1 added to diagonal of error matrix all fit results: {'A': [5.5511151231257827e-16, 5.2680686834227775e-05], 'Dx': [0.19436292767115049, 0.00036794835892983713], 'chisquare': 8159.1662727695248, 'L': [11.477113098262636, 0.037550389645271132], 'A_d': [0.000438268341632575, 1.4712074373063322e-05], 'L_d': [4.9960036108132044e-16, 0.0001748782778450142], 'Dy': [-0.011936447867274325, 0.00037020818330013583], 'phase': [33.906488176057451, 0.06748360934484765]} {'A': [0.039770464565904995, 0.00062607434044709143], 'Dx': [0.20020187962564506, 0.00040884259133644463], 'chisquare': 1820.563249063317, 'L': [31.731536764262593, 0.28520478580738207], 'A_d': [0.00042581526683838078, 2.5442405973297166e-05], 'L_d': [0.26061601683739588, 0.0058303201320120401], 'Dy': [-0.016993468916883359, 0.00038248880179381217], 'phase': [-97.211369966016363, 0.020383860840986756]} {'A': [0.039770305489056079, 0.00062598181250109186], 'Dx': [0.20020185604003693, 0.00040880512077734465], 'chisquare': 1820.5632490866178, 'L': [31.731461740442114, 0.28515200337405133], 'A_d': [0.00042581094823684884, 2.544125652698126e-05], 'L_d': [0.26061416626225253, 0.0058294649608125471], 'Dy': [-0.016993317562457477, 0.00038245460354513483], 'phase': [47.301884670616516, 0.020379223952417647]} {'A': [0.039770458663274111, 0.00062588690283887916], 'Dx': [0.20020176492868735, 0.00040876850668603026], 'chisquare': 1820.5632491825625, 'L': [31.731465379004486, 0.28512820569714847], 'A_d': [0.00042581724751311611, 2.5440136216248188e-05], 'L_d': [0.2606144816747159, 0.0058291065234175876], 'Dy': [-0.016993402516053635, 0.00038242110069841573], 'phase': [-34.379525166023782, 0.020376992607111788]} {'A': [0.050562937170962052, 0.00062062388362399412], 'Dx': [0.20358871766375408, 0.00041718911812793635], 'chisquare': 1901.4160795956941, 'L': [37.72920492105434, 0.38111393192291843], 'A_d': [0.0012482781815763011, 2.4227394500808686e-05], 'L_d': [0.43881249064942346, 0.0076892149740136473], 'Dy': [-0.015016743330740212, 0.00039037405107578138], 'phase': [97.727428467801275, 0.018741251562090611]} {'A': [0.039770408340293051, 0.0006259130069562191], 'Dx': [0.20020194224009913, 0.00040877273653983082], 'chisquare': 1820.563249524329, 'L': [31.731383544964153, 0.28497972784403203], 'A_d': [0.00042582216613845647, 2.5439851420866466e-05], 'L_d': [0.26061256983871667, 0.0058265664151407048], 'Dy': [-0.016993286880781611, 0.00038242645812758269], 'phase': [97.567363812956472, 0.020364860099505222]} {'A': [0.039770330673495891, 0.0006263957843805068], 'Dx': [0.20020172803592828, 0.0004089774330902074], 'chisquare': 1820.5632498867528, 'L': [31.731546337280133, 0.28552890052730895], 'A_d': [0.00042581178033113121, 2.5446401920842243e-05], 'L_d': [0.26061625689451051, 0.0058356892071826927], 'Dy': [-0.016993664387236151, 0.00038261047226306744], 'phase': [97.567376271369653, 0.020411738981877647]} final fit results: chi = 1820.56324906 A = 0.039770 +/- 0.000626 A_d = 0.000426 +/- 0.000025 L = 31.731537 +/- 0.285205 L_d = 0.260616 +/- 0.005830 phase = -97.211370 +/- 0.020384 Dx = 0.200202 +/- 0.000409 Dy = -0.016993 +/- 0.000382