importing root, please wait ... ...root imported Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run41452/041452.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 ============== 5.14394e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0709e+04 9.4672e-01 9.8029e-01 1.0167e+00 1.0743e+00 1.0813e+00 1.0711e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10719.714401 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 ============== 5.144e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0703e+04 9.4684e-01 9.8030e-01 1.0167e+00 1.0743e+00 1.0812e+00 1.0705e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10713.551803 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -8.1031e-02 2.2947e-02 2.7415e-01 8.5246e-01 9.3973e-01 1.4088e+00 3.5830e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.084614 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 ============== 8.19671e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.8216e+03 9.5489e-01 9.8693e-01 1.0022e+00 1.0124e+00 1.0452e+00 5.8236e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5827.422663 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 ============== 8.19679e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.8204e+03 9.5629e-01 9.8728e-01 1.0021e+00 1.0122e+00 1.0438e+00 5.8224e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5826.245863 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 ============== 8.19679e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.8202e+03 9.5630e-01 9.8729e-01 1.0021e+00 1.0122e+00 1.0438e+00 5.8222e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5826.052191 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 1.01378e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.6189e+02 4.5709e-02 8.1672e-01 9.2450e-01 1.0728e+00 2.1041e+00 7.6392e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 762.651349 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 ============== 7.89277e+06 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.2114e+03 -4.9272e-02 7.9901e-01 9.2388e-01 1.0732e+00 2.1769e+00 1.2134e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1212.585094 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 ============== 1.29424e+06 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.2148e+04 -8.1427e-02 7.0471e-01 9.2494e-01 1.0608e+00 2.0714e+00 1.2150e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 12160.013766 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 1.29191e+06 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.2123e+04 -7.9812e-02 7.0137e-01 9.2445e-01 1.0592e+00 2.0786e+00 1.2125e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 12135.267677 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 1.29182e+06 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.2118e+04 -7.9437e-02 7.0076e-01 9.2436e-01 1.0589e+00 2.0799e+00 1.2120e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 12130.229799 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 1.29177e+06 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.2117e+04 -7.9332e-02 7.0063e-01 9.2434e-01 1.0588e+00 2.0801e+00 1.2119e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 12129.132909 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 ============== 8.19671e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.8216e+03 9.5489e-01 9.8693e-01 1.0022e+00 1.0124e+00 1.0452e+00 5.8236e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5827.422663 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 ============== 8.19679e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.8204e+03 9.5629e-01 9.8728e-01 1.0021e+00 1.0122e+00 1.0438e+00 5.8224e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5826.245863 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 ============== 8.19679e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.8202e+03 9.5630e-01 9.8729e-01 1.0021e+00 1.0122e+00 1.0438e+00 5.8222e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5826.052191 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 ============== 1.08923e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8397e+03 9.7986e-01 9.9397e-01 1.0000e+00 1.0103e+00 1.0477e+00 2.8417e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2842.554729 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 ============== 1.08921e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7159e+03 9.7990e-01 9.9462e-01 1.0000e+00 1.0102e+00 1.0464e+00 2.7179e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2718.660419 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 ============== 1.08888e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7140e+03 9.7990e-01 9.9463e-01 1.0000e+00 1.0102e+00 1.0464e+00 2.7160e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2716.714984 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -6.9851e-04 2.0120e-01 5.7426e-01 8.8420e-01 1.1902e+00 1.8534e+00 2.2974e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.002996 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 ============== 2.68842e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7730e+04 9.7357e-01 9.9505e-01 1.0000e+00 1.0094e+00 1.0526e+00 2.7732e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 27757.854555 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== VARIABLE2 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE5 IS AT ITS UPPER ALLOWED LIMIT. MINUIT WARNING IN MNCROS ============== Cannot find slope of the right sign MINUIT WARNING IN MIGRAD ============== VARIABLE2 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE5 IS AT ITS UPPER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE2 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE5 IS AT ITS UPPER ALLOWED LIMIT. MINUIT WARNING IN MNCROS ============== Cannot find slope of the right sign MINUIT WARNING IN MIGRAD ============== VARIABLE2 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE5 IS AT ITS UPPER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE2 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE2 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE5 IS AT ITS UPPER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE2 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE4 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 ============== 2.32278e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7819e+04 9.6332e-01 9.9986e-01 9.9997e-01 1.0011e+00 1.0538e+00 2.7821e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 27846.605602 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 ============== 549065 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.6560e+02 3.7613e-01 8.4531e-01 8.8205e-01 9.9954e-01 1.7865e+00 1.6771e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 165.767433 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 MIGRAD ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00007 added to diagonal of error matrix all fit results: {'A': [0.035515679359641172, 0.00063572783216378492], 'Dx': [0.19779500426320951, 0.0004151244003054444], 'chisquare': 1929.9117790375703, 'L': [31.666631248366873, 0.31475031776088969], 'A_d': [0.00035694929119889363, 2.5995134752654359e-05], 'L_d': [0.25870773496320071, 0.0063788159723657811], 'Dy': [-0.013937727123341404, 0.0003856972258757807], 'phase': [3.4227555381806809, 0.022481817839427265]} {'A': [0.035516193822646425, 0.00063676717892174883], 'Dx': [0.19779521970342628, 0.00041546633565836544], 'chisquare': 1929.9117827683619, 'L': [31.666864767794383, 0.31532572487751764], 'A_d': [0.00035696514540345392, 2.6034738251801137e-05], 'L_d': [0.2587120914553056, 0.0063900757436457234], 'Dy': [-0.013937299954614346, 0.00038593217713156491], 'phase': [91.387373006605344, 0.022507390614578071]} {'A': [0.10053744537559486, 4.0928226494735265e-05], 'Dx': [0.22505205674528028, 0.00045558712434079496], 'chisquare': 7168.5937589046898, 'L': [70.341966253304648, 1.0218149670329808], 'A_d': [0.0032794291635253603, 1.5564995570899187e-05], 'L_d': [0.89270274805989369, 0.019782592325745585], 'Dy': [-0.022561478419785175, 0.00049866666171460849], 'phase': [98.443795273714215, 0.014400025385228332]} {'A': [0.03551572596693614, 0.00063665683987371158], 'Dx': [0.19779515005604864, 0.0004154338720416817], 'chisquare': 1929.9117804559173, 'L': [31.666661603163881, 0.31529481474720278], 'A_d': [0.00035693661655705755, 2.6033773957434558e-05], 'L_d': [0.25870749387174363, 0.0063895736862334407], 'Dy': [-0.013937832114237381, 0.00038588702495623295], 'phase': [34.838689424081565, 0.02250484496053673]} {'A': [0.046603591518710463, 0.00063289253918116795], 'Dx': [0.20149441313816574, 0.00042483794385184126], 'chisquare': 1902.4162815098539, 'L': [38.566960243165148, 0.46474113024892816], 'A_d': [0.0011911081013590286, 2.5010293953714458e-05], 'L_d': [0.45399901622746236, 0.0092606860348194986], 'Dy': [-0.012396740910006088, 0.00039765850965522986], 'phase': [-96.925326664404452, 0.020738853166577087]} {'A': [0.0056561440328306567, 0.00038155695479394347], 'Dx': [0.19445207321314584, 0.00038360465421760637], 'chisquare': 7484.4454253797339, 'L': [14.797924553752029, 0.055430423007887697], 'A_d': [0.0, 4.2591176668826947e-07], 'L_d': [0.0, 9.2959900351602398e-05], 'Dy': [-0.0077410345545665393, 0.00036319978331178504], 'phase': [99.999999999999943, 0.0029627806575973636]} {'A': [0.049463268990710407, 0.0006846243751848502], 'Dx': [0.20561837373477054, 0.00045733082898014032], 'chisquare': 2087.4099525636143, 'L': [52.391711865295811, 0.92080162462707094], 'A_d': [0.0017355651054439258, 2.6781111623241927e-05], 'L_d': [0.55876002195145902, 0.018219377791048208], 'Dy': [-0.013187521428580595, 0.0004286353651536956], 'phase': [-52.640393298328824, 0.020329931409527546]} final fit results: chi = 1902.41628151 A = 0.046604 +/- 0.000633 A_d = 0.001191 +/- 0.000025 L = 38.566960 +/- 0.464741 L_d = 0.453999 +/- 0.009261 phase = -96.925327 +/- 0.020739 Dx = 0.201494 +/- 0.000425 Dy = -0.012397 +/- 0.000398