importing root, please wait ... ...root imported Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run42114/042114.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 ============== 5.40815e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0524e+04 9.4763e-01 9.8021e-01 1.0163e+00 1.0709e+00 1.0816e+00 1.0526e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10534.911548 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 ============== 5.40824e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0519e+04 9.4776e-01 9.8022e-01 1.0163e+00 1.0709e+00 1.0815e+00 1.0521e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10529.261318 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -3.6705e-02 3.4707e-02 2.8011e-01 8.8801e-01 9.3537e-01 1.5699e+00 3.3286e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.040033 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 ============== 9.67236e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6549e+03 9.5919e-01 9.8753e-01 1.0021e+00 1.0107e+00 1.0421e+00 5.6569e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5660.580875 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 ============== 9.67244e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6540e+03 9.6034e-01 9.8788e-01 1.0020e+00 1.0105e+00 1.0409e+00 5.6560e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5659.630870 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 ============== 9.67244e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6538e+03 9.6034e-01 9.8788e-01 1.0020e+00 1.0105e+00 1.0408e+00 5.6558e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5659.455755 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 1.02569e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.4436e+02 2.6562e-02 8.2003e-01 9.2108e-01 1.0730e+00 2.2007e+00 7.4632e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 745.103232 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 ============== 9.67236e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6549e+03 9.5919e-01 9.8753e-01 1.0021e+00 1.0107e+00 1.0421e+00 5.6569e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5660.580875 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 ============== 9.67244e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6540e+03 9.6034e-01 9.8788e-01 1.0020e+00 1.0105e+00 1.0409e+00 5.6560e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5659.630870 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 ============== 9.67244e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6538e+03 9.6034e-01 9.8788e-01 1.0020e+00 1.0105e+00 1.0408e+00 5.6558e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5659.455755 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 ============== 9.67244e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6538e+03 9.6035e-01 9.8788e-01 1.0020e+00 1.0105e+00 1.0408e+00 5.6558e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5659.442223 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 ============== 9.67234e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6550e+03 9.6036e-01 9.8788e-01 1.0019e+00 1.0105e+00 1.0408e+00 5.6570e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5660.675146 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 ============== 9.68368e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6538e+03 9.6015e-01 9.8823e-01 1.0023e+00 1.0105e+00 1.0424e+00 5.6558e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5659.445422 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 1 in Error Matrix MINUIT WARNING IN HESSE ============== 1.22766e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.4365e+02 6.7284e-01 9.5356e-01 9.9026e-01 1.4047e+00 1.4562e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 143.791005 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 5 in Error Matrix MINUIT WARNING IN HESSE ============== 1.08464e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8295e+03 9.7972e-01 9.9399e-01 9.9999e-01 1.0097e+00 1.0473e+00 2.8315e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2832.339907 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 ============== 1.08465e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6975e+03 9.7976e-01 9.9465e-01 9.9999e-01 1.0096e+00 1.0460e+00 2.6995e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2700.232782 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 ============== 1.08538e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6945e+03 9.7977e-01 9.9466e-01 9.9999e-01 1.0096e+00 1.0460e+00 2.6965e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2697.204270 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.4205e-03 1.7563e-01 3.7069e-01 8.6037e-01 1.2737e+00 1.8090e+00 2.5130e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.004934 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 ============== 2.59118e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8206e+04 9.7236e-01 9.9478e-01 1.0000e+00 1.0094e+00 1.0536e+00 2.8208e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28234.347335 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 ============== 2.20863e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8416e+04 9.6088e-01 9.9979e-01 9.9996e-01 1.0008e+00 1.0550e+00 2.8418e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28444.171677 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00008 added to diagonal of error matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 6.46359e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.4592e+01 -1.0182e-01 5.4684e-01 9.4855e-01 1.0041e+00 2.4327e+00 5.6761e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 54.648280 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00006 added to diagonal of error matrix 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 ============== 1.03639e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -3.9395e+04 6.0772e-01 7.6447e-01 9.7329e-01 1.0028e+00 1.3341e+00 3.9398e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 39434.751019 TO DIAGONAL. all fit results: {'A': [0.038085091216556455, 0.00063092812533624421], 'Dx': [0.19948911173176143, 0.00041279753684619891], 'chisquare': 1827.5890960110744, 'L': [31.664549417301323, 0.29591994363208407], 'A_d': [0.00039542878104159573, 2.5677750873975835e-05], 'L_d': [0.260219570055501, 0.006001194477083166], 'Dy': [-0.018221504316711545, 0.00038430775393827332], 'phase': [-84.614478215666537, 0.021138992453366257]} {'A': [0.038084773469028166, 0.00063064763152279046], 'Dx': [0.19948899675102005, 0.00041276749399887791], 'chisquare': 1827.5891003476515, 'L': [31.664883301917747, 0.29612024161445483], 'A_d': [0.00039543675777975462, 2.569193044099638e-05], 'L_d': [0.26022667171660707, 0.0060062026143311853], 'Dy': [-0.018221756206855844, 0.00038414232518046987], 'phase': [-53.198529674976434, 0.021135677295053057]} {'A': [0.051231901798867163, 0.00067166923566217007], 'Dx': [0.2064036232937454, 0.00048858903217308125], 'chisquare': 2271.1604024408884, 'L': [47.936734380334137, 1.1231347796525242], 'A_d': [0.0017329289379052204, 2.963502138084162e-05], 'L_d': [0.47501402771251211, 0.021999274843453681], 'Dy': [-0.016923572785531249, 0.00041764037732683335], 'phase': [3.7785140191500091, 0.023422832199926802]} {'A': [0.1000104056140258, 1.0405614025710275e-05], 'Dx': [0.17269386550176513, 0.00034095384060961464], 'chisquare': 132232.21264583184, 'L': [23.508434016767723, 0.018521692008892643], 'A_d': [0.00011467942589721281, 0.96411769487244992], 'L_d': [0.010365347844449202, 1.0441037058300795e-05], 'Dy': [0.077561386815885314, 4.2056139184509789e-05], 'phase': [21.701525255468596, 0.011380931500070801]} {'A': [0.051231806616044429, 0.00067287244286839965], 'Dx': [0.20640346842492008, 0.00048828185562932447], 'chisquare': 2271.1604029653945, 'L': [47.936759996639807, 1.119843842226409], 'A_d': [0.001732923508827422, 2.9624926956989261e-05], 'L_d': [0.47501375482114905, 0.021937686060015282], 'Dy': [-0.016923619695463188, 0.00041756939210468857], 'phase': [-8.7878506821245992, 0.023350240128152677]} {'A': [0.038085204037663911, 0.00062853491767433933], 'Dx': [0.19948915308120974, 0.00041210370531974405], 'chisquare': 1827.5890960582478, 'L': [31.664543579828131, 0.29548957615300075], 'A_d': [0.00039543340282865991, 2.5653037959982861e-05], 'L_d': [0.26021947207346247, 0.0059961569601424403], 'Dy': [-0.018221487924142465, 0.00038350610742021729], 'phase': [47.332412475093207, 0.021083748805864388]} {'A': [0.031247541343483454, 0.00065030749631198037], 'Dx': [0.19912106047874367, 0.00040414099423369265], 'chisquare': 5841.5521347654048, 'L': [21.171668262004349, 0.034819056644780133], 'A_d': [0.00074586464010634179, 2.6054541913733686e-05], 'L_d': [0.9946886028869657, 0.001524470476205797], 'Dy': [-0.0063280040983375585, 0.00039807455662543845], 'phase': [79.248113582983478, 0.022610134594458486]} final fit results: chi = 1827.58909601 A = 0.038085 +/- 0.000631 A_d = 0.000395 +/- 0.000026 L = 31.664549 +/- 0.295920 L_d = 0.260220 +/- 0.006001 phase = -84.614478 +/- 0.021139 Dx = 0.199489 +/- 0.000413 Dy = -0.018222 +/- 0.000384