importing root, please wait ... ...root imported Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run42431/042431.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 ============== 5.62463e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0419e+04 9.4723e-01 9.8015e-01 1.0161e+00 1.0692e+00 1.0837e+00 1.0421e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10429.565691 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 ============== 1.36987e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6385e+03 9.6573e-01 9.9120e-01 1.0014e+00 1.0084e+00 1.0347e+00 5.6405e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5644.186889 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 ============== 1.36988e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6375e+03 9.6642e-01 9.9148e-01 1.0013e+00 1.0082e+00 1.0340e+00 5.6395e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5643.185475 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 ============== 1.36988e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6374e+03 9.6642e-01 9.9148e-01 1.0013e+00 1.0082e+00 1.0339e+00 5.6394e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5643.018223 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 1.11246e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -8.4829e+02 -1.2902e-01 8.2985e-01 9.1908e-01 1.0770e+00 2.3495e+00 8.5024e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 849.138988 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 5 in Error Matrix MINUIT WARNING IN HESSE ============== 9.49789e+06 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -9.9139e+03 4.2092e-01 8.7012e-01 9.3266e-01 1.0588e+00 1.5888e+00 9.9160e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 9923.810906 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 ============== 9.49736e+06 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -9.9051e+03 4.2336e-01 8.6996e-01 9.3220e-01 1.0582e+00 1.5872e+00 9.9072e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 9915.002799 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 ============== 1.36987e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6385e+03 9.6573e-01 9.9120e-01 1.0014e+00 1.0084e+00 1.0347e+00 5.6405e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5644.186889 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 ============== 1.36988e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6375e+03 9.6642e-01 9.9148e-01 1.0013e+00 1.0082e+00 1.0340e+00 5.6395e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5643.185475 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 ============== 1.36988e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6374e+03 9.6642e-01 9.9148e-01 1.0013e+00 1.0082e+00 1.0339e+00 5.6394e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5643.018223 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 ============== 1.15259e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7625e+03 9.7940e-01 9.9402e-01 9.9999e-01 1.0097e+00 1.0469e+00 2.7645e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2765.258357 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 ============== 1.15254e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6353e+03 9.7942e-01 9.9469e-01 9.9999e-01 1.0095e+00 1.0455e+00 2.6373e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2637.959659 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 ============== 1.15322e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6325e+03 9.7943e-01 9.9471e-01 9.9999e-01 1.0095e+00 1.0455e+00 2.6344e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2635.109903 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -3.3487e-02 3.4642e-01 5.1646e-01 8.7212e-01 9.3165e-01 1.7408e+00 2.6261e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.036113 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE1 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 ============== 2.73446e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8601e+04 9.7250e-01 9.9486e-01 1.0000e+00 1.0091e+00 1.0523e+00 2.8603e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28629.409684 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 ============== 2.73442e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8600e+04 9.7255e-01 9.9501e-01 1.0000e+00 1.0090e+00 1.0523e+00 2.8602e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28629.032500 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 ============== 5.34533e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.7575e+03 2.6511e-01 3.2691e-01 9.0828e-01 1.0013e+00 2.2748e+00 1.7598e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1759.300564 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 ============== 5.34533e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.7578e+03 2.6826e-01 3.2556e-01 9.0488e-01 1.0004e+00 2.2735e+00 1.7600e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1759.544201 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 ============== 5.34533e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.7575e+03 2.6826e-01 3.2552e-01 9.0483e-01 1.0004e+00 2.2736e+00 1.7597e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1759.239855 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00127 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 ============== 2.36796e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8695e+04 9.6180e-01 9.9980e-01 9.9996e-01 1.0008e+00 1.0537e+00 2.8697e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28723.447334 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 5 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 4 in Error Matrix MINUIT WARNING IN HESSE ============== 6.52766e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.8948e+01 1.0434e-01 5.2778e-01 9.5739e-01 1.0057e+00 2.0493e+00 6.1303e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 59.008970 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 ============== 6.52766e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.7441e+01 1.0077e-01 5.2858e-01 9.5833e-01 1.0059e+00 2.0529e+00 5.9795e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 57.501058 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -3.8707e-02 2.0843e-01 6.2371e-01 8.9043e-01 1.0114e+00 1.6744e+00 2.6303e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.041337 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 4 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 ============== 417030 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.5921e+03 1.1600e-03 4.7488e-01 9.2719e-01 1.1491e+00 1.8553e+00 1.5947e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1593.669698 TO DIAGONAL. all fit results: {'A': [0.053111618209063516, 0.00061260794171541511], 'Dx': [0.20617741054429928, 0.0004131123597463926], 'chisquare': 1827.0096751887402, 'L': [37.177206178217062, 0.34999175805074856], 'A_d': [0.0013030851707995783, 2.3780708019754959e-05], 'L_d': [0.42705393715662815, 0.007098440776720949], 'Dy': [-0.019164062703906026, 0.00038496490533468375], 'phase': [60.015143098882845, 0.017604877032667332]} {'A': [0.042734605186289243, 0.00061595171470321675], 'Dx': [0.20301309723577887, 0.0004038867376774391], 'chisquare': 1737.3798777129059, 'L': [31.754772419981503, 0.2707132049112051], 'A_d': [0.00049842489116436184, 2.4943117171549734e-05], 'L_d': [0.2595090003195078, 0.0055923925470682812], 'Dy': [-0.021129345985302805, 0.00037833115692187391], 'phase': [85.008459667766715, 0.018917889204729477]} {'A': [0.053111501994623223, 0.00061160008573202251], 'Dx': [0.20617736815681731, 0.00041218374820140014], 'chisquare': 1827.0096754499864, 'L': [37.177221319704067, 0.34904423768287174], 'A_d': [0.001303087649109691, 2.3768876129592886e-05], 'L_d': [0.4270541735874202, 0.0070814702171310973], 'Dy': [-0.019163983236346382, 0.00038446664227187455], 'phase': [-9.0998968322467277, 0.017550008081812507]} {'A': [0.053111538214743181, 0.00061174407259667607], 'Dx': [0.20617749614702241, 0.00041238865829384963], 'chisquare': 1827.0096765503135, 'L': [37.177236190170312, 0.34924552641707507], 'A_d': [0.0013030733795957872, 2.3768760930742427e-05], 'L_d': [0.42705359984967933, 0.0070850876233650439], 'Dy': [-0.019164104160571682, 0.00038457870149066764], 'phase': [-59.365377828801194, 0.017561544298342113]} {'A': [4.4020342926387457e-13, 6.4188210509297239e-06], 'Dx': [0.18908931372395621, 0.00039741220237754504], 'chisquare': 5602.3469837939847, 'L': [47.340480524601205, 0.39225458685729819], 'A_d': [0.0010209239718220187, 1.5642370231189195e-05], 'L_d': [0.67123644189023102, 0.0075730212352468351], 'Dy': [-0.019229398352315741, 0.00040377282830750261], 'phase': [70.172829797519455, 0.037697099037103499]} {'A': [0.0427330675271409, 0.00060807680146310328], 'Dx': [0.20301258016358759, 0.00040208908083094741], 'chisquare': 1737.3798819413348, 'L': [31.754210930051563, 0.26935886115026086], 'A_d': [0.0004983527390097775, 2.4685157617165832e-05], 'L_d': [0.25949612421328083, 0.0055700384088879784], 'Dy': [-0.021129898751405918, 0.00037696973449108384], 'phase': [53.59248558447581, 0.018823636184649217]} {'A': [0.046054348694393454, 0.00058755450535782905], 'Dx': [0.19069384130702538, 0.00037968827270606909], 'chisquare': 2944.5611967942268, 'L': [31.816003777171854, 0.0088807458422532903], 'A_d': [0.0019346097015865982, 2.456665262476343e-05], 'L_d': [0.79004522885452033, 0.00023086436116726006], 'Dy': [-0.013593915468433693, 0.00041150903550679629], 'phase': [46.88435248979178, 0.013975318310286866]} final fit results: chi = 1737.37987771 A = 0.042735 +/- 0.000616 A_d = 0.000498 +/- 0.000025 L = 31.754772 +/- 0.270713 L_d = 0.259509 +/- 0.005592 phase = 85.008460 +/- 0.018918 Dx = 0.203013 +/- 0.000404 Dy = -0.021129 +/- 0.000378