importing root, please wait ... ...root imported Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run41807/041807.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 ============== 5.33241e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0675e+04 9.4599e-01 9.7980e-01 1.0169e+00 1.0715e+00 1.0841e+00 1.0677e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10685.477974 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00015 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -4.7383e+00 -3.6617e-01 3.3218e-01 5.4765e-01 9.8482e-01 1.5166e+00 8.7232e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 4.746989 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 ============== 9.94944e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.7591e+03 9.5922e-01 9.8779e-01 1.0019e+00 1.0106e+00 1.0421e+00 5.7611e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5764.854940 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 ============== 9.94952e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.7582e+03 9.6030e-01 9.8813e-01 1.0018e+00 1.0104e+00 1.0409e+00 5.7602e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5763.996175 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 ============== 9.94952e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.7581e+03 9.6031e-01 9.8813e-01 1.0018e+00 1.0104e+00 1.0409e+00 5.7601e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5763.836910 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 1.06526e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.3962e+02 2.6019e-02 8.2565e-01 9.1993e-01 1.0741e+00 2.1972e+00 7.4158e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 740.364707 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 ============== 3.94314e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -6.3820e+03 7.8176e-01 9.5931e-01 9.9906e-01 1.0040e+00 1.2307e+00 6.3841e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 6388.413945 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 3.94314e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -6.3758e+03 7.8230e-01 9.5951e-01 9.9894e-01 1.0038e+00 1.2303e+00 6.3779e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 6382.212628 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.2821e-05 2.0368e-01 5.1963e-01 5.9761e-01 9.5912e-01 2.1489e+00 2.5711e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.002624 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 ============== 9.94944e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.7591e+03 9.5922e-01 9.8779e-01 1.0019e+00 1.0106e+00 1.0421e+00 5.7611e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5764.854940 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 ============== 9.94952e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.7582e+03 9.6030e-01 9.8813e-01 1.0018e+00 1.0104e+00 1.0409e+00 5.7602e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5763.996175 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 ============== 9.94952e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.7581e+03 9.6031e-01 9.8813e-01 1.0018e+00 1.0104e+00 1.0409e+00 5.7601e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5763.836910 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7575e-03 1.8913e-01 4.4228e-01 8.0719e-01 1.2999e+00 1.7857e+00 2.4785e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.005236 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 ============== 1.06436e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8389e+03 9.7926e-01 9.9382e-01 9.9999e-01 1.0094e+00 1.0479e+00 2.8409e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2841.733257 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 ============== 1.06437e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7028e+03 9.7931e-01 9.9450e-01 9.9999e-01 1.0093e+00 1.0465e+00 2.7048e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2705.520187 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 ============== 1.0651e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6998e+03 9.7932e-01 9.9452e-01 9.9999e-01 1.0093e+00 1.0465e+00 2.7017e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2702.461793 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 ============== Negative diagonal element 3 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 2.55574e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8607e+04 9.7138e-01 9.9460e-01 9.9999e-01 1.0093e+00 1.0540e+00 2.8609e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28635.720099 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 ============== 5.19217e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.3401e+03 2.2568e-01 4.1648e-01 9.2388e-01 1.0163e+00 1.8279e+00 2.3427e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2342.473923 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 ============== 5.19217e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.3361e+03 2.2040e-01 4.1755e-01 9.2413e-01 1.0167e+00 1.8298e+00 2.3387e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2338.459634 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 ============== 5.19217e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.3356e+03 2.2022e-01 4.1755e-01 9.2407e-01 1.0167e+00 1.8299e+00 2.3382e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2337.949071 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 ============== 5.19204e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.3356e+03 2.2018e-01 4.1755e-01 9.2405e-01 1.0167e+00 1.8299e+00 2.3381e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2337.890624 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 ============== 5.19714e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.3345e+03 2.2065e-01 4.1799e-01 9.2414e-01 1.0167e+00 1.8297e+00 2.3371e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2336.849057 TO DIAGONAL. 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 ============== 2.17902e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8817e+04 9.5943e-01 9.9973e-01 9.9996e-01 1.0007e+00 1.0555e+00 2.8819e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28846.141974 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 ============== 2.17895e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8818e+04 9.5945e-01 9.9990e-01 9.9996e-01 1.0005e+00 1.0555e+00 2.8820e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28846.552642 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 ============== 2.17971e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8814e+04 9.5947e-01 9.9990e-01 9.9996e-01 1.0005e+00 1.0555e+00 2.8816e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28843.197579 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. all fit results: {'A': [0.037541576127220755, 0.00062919622619547755], 'Dx': [0.20041541749682423, 0.00041133402467163904], 'chisquare': 1805.0419049548625, 'L': [32.469138668769872, 0.31740758416346537], 'A_d': [0.00042858325289768517, 2.5630047713220971e-05], 'L_d': [0.27663685792839898, 0.0064912191268351183], 'Dy': [-0.017143138843580985, 0.00038168961839257776], 'phase': [47.335483303800316, 0.021632219874106795]} {'A': [0.037541799007977383, 0.00063025659562537806], 'Dx': [0.2004153649211009, 0.00041179919594913628], 'chisquare': 1805.041905385212, 'L': [32.469260327914476, 0.31806777223733818], 'A_d': [0.00042859046105492293, 2.5666135931190492e-05], 'L_d': [0.27663943363102717, 0.0065038992698532583], 'Dy': [-0.017143243633272576, 0.00038196802882684011], 'phase': [-9.2131772998031494, 0.021664809735931101]} {'A': [0.046998731034366692, 0.00060234791479318872], 'Dx': [0.1943411653553806, 0.00049279847347971639], 'chisquare': 1671.3858729951332, 'L': [31.880225836167941, 0.27523170687235776], 'A_d': [0.0016578981810367321, 2.6271708661873561e-05], 'L_d': [0.40482459397503168, 0.0054408367701276883], 'Dy': [-0.014320485749957257, 0.00042958577901597295], 'phase': [91.190379402425037, 0.020413803248402473]} {'A': [0.047778966172823123, 0.00062727023265776727], 'Dx': [0.2036854514416131, 0.00042057858926991543], 'chisquare': 1761.2019531975384, 'L': [38.858369554095553, 0.44077380514951159], 'A_d': [0.0011975037691779322, 2.4599332395319751e-05], 'L_d': [0.46178080019127732, 0.0088330815918388761], 'Dy': [-0.015433633812305558, 0.00039392679046201806], 'phase': [-15.330080907003435, 0.020212485078772602]} {'A': [0.045934885117054347, 0.00066730767017283976], 'Dx': [0.20413100293601616, 0.00045856893626883277], 'chisquare': 2888.1950597193504, 'L': [42.454338812350798, 0.41806640911633153], 'A_d': [0.0014279507987206563, 2.4449281587790583e-05], 'L_d': [1.1064149596506923e-11, 0.00059178141581209265], 'Dy': [-0.016690678315677943, 0.00046637597154131072], 'phase': [-96.740422150571021, 0.020694700908521213]} {'A': [0.50166448506622596, 6.0283903670244054e-05], 'Dx': [0.38991754464863426, 0.00042765469708783144], 'chisquare': 391494.01512003329, 'L': [11.090775166773415, 0.0089494784315746756], 'A_d': [0.01682911450373864, 1.5016949046542383e-05], 'L_d': [0.092591138460123901, 0.00017470851239148599], 'Dy': [0.018133294135388667, 0.0012445234129048188], 'phase': [-77.559442069089556, 0.0065443982109130161]} {'A': [0.045934606187300331, 0.00066716774223443687], 'Dx': [0.20413089879178514, 0.0004585574694058181], 'chisquare': 2888.1950581352648, 'L': [42.454475281979377, 0.41810826564907444], 'A_d': [0.0014279502991493831, 2.4444353678043651e-05], 'L_d': [3.9968028886505635e-15, 0.00059188666014362012], 'Dy': [-0.016690612628773138, 0.00046640114122808995], 'phase': [79.188760006227568, 0.020697161513268725]} final fit results: chi = 1671.385873 A = 0.046999 +/- 0.000602 A_d = 0.001658 +/- 0.000026 L = 31.880226 +/- 0.275232 L_d = 0.404825 +/- 0.005441 phase = 91.190379 +/- 0.020414 Dx = 0.194341 +/- 0.000493 Dy = -0.014320 +/- 0.000430