importing root, please wait ... ...root imported Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run41723/041723.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 ============== 5.25131e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0706e+04 9.4646e-01 9.8001e-01 1.0169e+00 1.0730e+00 1.0833e+00 1.0708e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10716.844299 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 ============== 5.25139e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0700e+04 9.4658e-01 9.8002e-01 1.0168e+00 1.0730e+00 1.0832e+00 1.0702e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10711.181568 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -8.0068e-02 9.9700e-02 2.7575e-01 8.5039e-01 9.3788e-01 1.8689e+00 3.0474e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.083115 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 ============== 8.8302e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.7724e+03 9.5652e-01 9.8655e-01 1.0022e+00 1.0114e+00 1.0452e+00 5.7743e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5778.125647 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 ============== 8.83028e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.7714e+03 9.5783e-01 9.8690e-01 1.0021e+00 1.0112e+00 1.0438e+00 5.7734e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5777.209167 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 ============== 8.83028e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.7713e+03 9.5784e-01 9.8691e-01 1.0021e+00 1.0112e+00 1.0438e+00 5.7733e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5777.033933 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE4 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 ============== 1.03216e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.3673e+02 5.2624e-02 8.1785e-01 9.2227e-01 1.0733e+00 2.1568e+00 7.3871e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 737.467158 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 1.03313e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -6.6782e+02 5.0765e-02 8.1817e-01 9.2194e-01 1.0730e+00 2.1592e+00 6.6980e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 668.488890 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 ============== 8.8302e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.7724e+03 9.5652e-01 9.8655e-01 1.0022e+00 1.0114e+00 1.0452e+00 5.7743e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5778.125647 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 ============== 8.83028e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.7714e+03 9.5783e-01 9.8690e-01 1.0021e+00 1.0112e+00 1.0438e+00 5.7734e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5777.209167 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 ============== 8.83028e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.7713e+03 9.5784e-01 9.8691e-01 1.0021e+00 1.0112e+00 1.0438e+00 5.7733e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5777.033933 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.7645e-04 1.8727e-01 3.4992e-01 9.7282e-01 1.2676e+00 1.9160e+00 2.3065e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.002483 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 ============== 1.07047e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8510e+03 9.7951e-01 9.9392e-01 9.9999e-01 1.0099e+00 1.0483e+00 2.8529e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2853.834210 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 ============== 1.07041e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7200e+03 9.7955e-01 9.9458e-01 9.9999e-01 1.0097e+00 1.0470e+00 2.7220e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2722.764417 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 ============== 1.06929e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7187e+03 9.7955e-01 9.9459e-01 9.9999e-01 1.0097e+00 1.0470e+00 2.7207e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2721.464848 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 ============== 2.5579e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8480e+04 9.7203e-01 9.9468e-01 1.0000e+00 1.0096e+00 1.0543e+00 2.8482e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28508.848568 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 ============== 2.55782e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8480e+04 9.7209e-01 9.9484e-01 1.0000e+00 1.0094e+00 1.0543e+00 2.8482e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28508.544840 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 ============== 2.5568e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8484e+04 9.7208e-01 9.9484e-01 1.0000e+00 1.0094e+00 1.0543e+00 2.8486e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28512.283586 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 ============== 2.53162e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8581e+04 9.7191e-01 9.9479e-01 1.0000e+00 1.0095e+00 1.0546e+00 2.8583e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28609.569905 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 ============== 2.5579e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8463e+04 9.7215e-01 9.9485e-01 1.0000e+00 1.0094e+00 1.0542e+00 2.8465e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28491.607568 TO DIAGONAL. MINUIT WARNING IN MNCROS ============== Cannot find slope of the right sign NEW MINIMUM FOUND. GO BACK TO MINIMIZATION STEP. ================================================= V V V VVVVVVV VVVVV VVV V 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 ============== 2.18494e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8663e+04 9.6058e-01 9.9980e-01 9.9996e-01 1.0008e+00 1.0559e+00 2.8665e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28691.623278 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: -2.4935e-02 2.1273e-01 6.9791e-01 9.0987e-01 9.4802e-01 1.3913e+00 2.8651e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.027800 TO DIAGONAL. 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 ============== 1.00151 added to diagonal of error matrix 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. all fit results: {'A': [0.049270099104763987, 0.00067347686529509176], 'Dx': [0.20558748926557868, 0.00046505599701873734], 'chisquare': 2122.3152469776114, 'L': [51.078391109958076, 1.0692157585182223], 'A_d': [0.0016962426511110129, 2.7399311056219844e-05], 'L_d': [0.53760235601315176, 0.021085322634719905], 'Dy': [-0.013064865916796009, 0.00042250683309053017], 'phase': [35.23761605162926, 0.022183597121397725]} {'A': [0.045962267989618222, 0.00068892348587812346], 'Dx': [0.20332344554809012, 0.0004779351833965606], 'chisquare': 2836.258092460339, 'L': [43.911834894368504, 0.43191566645301194], 'A_d': [0.0014319050058207994, 2.5038133451560363e-05], 'L_d': [8.189549038917221e-11, 0.00071140342716694005], 'Dy': [-0.014574884765842455, 0.00047052830927363232], 'phase': [-84.122288108171261, 0.020615707853444576]} {'A': [0.049270097734689933, 0.00067596017018792254], 'Dx': [0.20558748777976099, 0.0004678440732579503], 'chisquare': 2122.3152469775841, 'L': [51.078385530525786, 1.0758385528541652], 'A_d': [0.0016962425756950061, 2.7567915246912156e-05], 'L_d': [0.53760224772528997, 0.021205867993064231], 'Dy': [-0.013064865513802815, 0.00042347884302618155], 'phase': [-2.4614959038767239, 0.022354070340668386]} {'A': [0.050016381842184349, 0.00061841673378151829], 'Dx': [0.19940817827561119, 0.00037625236331795264], 'chisquare': 1073.063094826527, 'L': [48.494519478484612, 0.034238735085516225], 'A_d': [0.0017492138134289625, 1.5828106604387493e-05], 'L_d': [0.99514834322404666, 0.00068901419006639486], 'Dy': [-0.0092838100462024897, 0.00040968907060534576], 'phase': [22.43070433880132, 0.013344309407983701]} {'A': [0.035839520158960358, 0.0006330707674363778], 'Dx': [0.19844884284428055, 0.00041267360420782495], 'chisquare': 1856.9958227110553, 'L': [31.991651773221065, 0.31611938310375542], 'A_d': [0.00036257005839795964, 2.5805574634246708e-05], 'L_d': [0.26731074323153886, 0.0063922310166832919], 'Dy': [-0.01433930461328714, 0.00038369082381617403], 'phase': [-65.760702186601236, 0.022355065608500979]} {'A': [0.029488376305977726, 0.00061611046294388072], 'Dx': [0.19450403104286096, 0.0003836350512145259], 'chisquare': 3482.7867019500095, 'L': [23.860983815303783, 0.16175007339946745], 'A_d': [0.00066573769190308996, 1.4642822215138462e-05], 'L_d': [0.0094108127655019302, 3.640135004040479e-05], 'Dy': [-0.01168087593254441, 0.00036369300546112981], 'phase': [-3.2554269782205836, 0.024505344112078831]} {'A': [1.4629963906998e-12, 5.5442089737234301e-06], 'Dx': [0.19282044535088261, 0.00037939096020700447], 'chisquare': 5145.7326868058672, 'L': [27.401605849388762, 0.46147440010462404], 'A_d': [0.00078547028210096403, 1.5195227664493993e-05], 'L_d': [0.18296682087411159, 0.008214397770100107], 'Dy': [-0.012847861118155279, 0.00037732734351081376], 'phase': [87.750311307574378, 0.066869602914593429]} final fit results: chi = 1073.06309483 A = 0.050016 +/- 0.000618 A_d = 0.001749 +/- 0.000016 L = 48.494519 +/- 0.034239 L_d = 0.995148 +/- 0.000689 phase = 22.430704 +/- 0.013344 Dx = 0.199408 +/- 0.000376 Dy = -0.009284 +/- 0.000410