importing root, please wait ... ...root imported Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run42200/042200.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 ============== 5.44211e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0493e+04 9.4714e-01 9.7973e-01 1.0161e+00 1.0707e+00 1.0821e+00 1.0495e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10503.881286 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -3.5232e-02 4.4335e-02 2.7820e-01 8.5167e-01 9.2697e-01 1.5325e+00 3.4015e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.038634 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 ============== 1.19618e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.4548e+03 9.6384e-01 9.8968e-01 1.0016e+00 1.0087e+00 1.0370e+00 5.4567e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5460.206965 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 ============== 1.19619e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.4542e+03 9.6466e-01 9.8999e-01 1.0015e+00 1.0085e+00 1.0361e+00 5.4562e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5459.621488 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 ============== 1.19619e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.4541e+03 9.6466e-01 9.9000e-01 1.0015e+00 1.0085e+00 1.0360e+00 5.4561e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5459.515368 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 ============== 1.0634e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.7823e+02 -4.9847e-02 8.2486e-01 9.2041e-01 1.0740e+00 2.2822e+00 7.8018e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 779.007017 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 ============== 7.04274e+06 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.5500e+03 -2.6215e-01 7.9641e-01 9.1840e-01 1.0752e+00 2.4707e+00 1.5520e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1551.528443 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: -2.0626e+01 -1.4757e+00 3.5736e-02 9.0918e-01 1.0920e+00 6.1081e+00 2.0957e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 20.647006 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 ============== 1.19618e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.4548e+03 9.6384e-01 9.8968e-01 1.0016e+00 1.0087e+00 1.0370e+00 5.4567e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5460.206965 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 ============== 1.19619e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.4542e+03 9.6466e-01 9.8999e-01 1.0015e+00 1.0085e+00 1.0361e+00 5.4562e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5459.621488 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 ============== 1.19619e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.4541e+03 9.6466e-01 9.9000e-01 1.0015e+00 1.0085e+00 1.0360e+00 5.4561e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5459.515368 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 ============== 1.08765e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6960e+03 9.7940e-01 9.9337e-01 9.9997e-01 1.0043e+00 1.0446e+00 2.6980e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2698.736665 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 ============== 1.08767e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.5655e+03 9.7944e-01 9.9400e-01 9.9997e-01 1.0042e+00 1.0435e+00 2.5675e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2568.111885 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 ============== 1.08818e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.5627e+03 9.7945e-01 9.9401e-01 9.9997e-01 1.0042e+00 1.0434e+00 2.5647e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2565.254466 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN HESSE ============== 2666.94 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -3.3653e+01 2.2900e-01 3.9273e-01 8.5859e-01 1.0153e+00 1.8276e+00 3.6329e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 33.688855 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 ============== 2.61304e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8030e+04 9.7200e-01 9.9475e-01 1.0000e-00 1.0091e+00 1.0537e+00 2.8032e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28058.332965 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 5 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 ============== 5.06748e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.6813e+03 -9.0034e-02 4.8088e-01 8.9840e-01 1.0037e+00 2.5675e+00 1.6835e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1682.998039 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 5.06748e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.6782e+03 -9.1801e-02 4.8075e-01 8.9784e-01 1.0032e+00 2.5696e+00 1.6804e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1679.898164 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 5.06749e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.6779e+03 -9.1813e-02 4.8073e-01 8.9782e-01 1.0032e+00 2.5695e+00 1.6801e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1679.596151 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 5.06763e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.6778e+03 -9.1819e-02 4.8073e-01 8.9782e-01 1.0032e+00 2.5695e+00 1.6799e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1679.461464 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 5.0639e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.6774e+03 -9.1661e-02 4.8087e-01 8.9778e-01 1.0032e+00 2.5697e+00 1.6795e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1679.080941 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 ============== 2.24156e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8158e+04 9.6059e-01 9.9975e-01 9.9996e-01 1.0007e+00 1.0549e+00 2.8160e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28185.945205 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 ============== 737225 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -3.1042e+02 3.9941e-01 8.5816e-01 8.9834e-01 1.0003e+00 1.7444e+00 3.1252e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 310.730551 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1 added to diagonal of error matrix all fit results: {'A': [0.039119796658440287, 0.00062572444029226904], 'Dx': [0.19933146091680598, 0.00040956798051983156], 'chisquare': 1803.3753826697937, 'L': [31.926108438229615, 0.29177477629255222], 'A_d': [0.00042001116322176735, 2.5471940711369045e-05], 'L_d': [0.26518964330562567, 0.0059517272362035467], 'Dy': [-0.017520783370038373, 0.00038232605649479723], 'phase': [53.606719082849878, 0.020702122582164861]} {'A': [0.047452966568918009, 0.00067088241592933029], 'Dx': [0.20347885680964239, 0.0004615192895389697], 'chisquare': 3286.1701335617518, 'L': [42.655925846731094, 0.41560963035907861], 'A_d': [0.0014748056163190193, 2.4668285335038842e-05], 'L_d': [3.7222780413515011e-11, 0.00049427413640723561], 'Dy': [-0.016900359670628973, 0.0004697609691657334], 'phase': [16.366627833118571, 0.020095338403628205]} {'A': [0.049420658306738308, 0.00060556088610635994], 'Dx': [0.19407974576131792, 0.00053148474301512039], 'chisquare': 1823.2633586739535, 'L': [32.237326416234389, 0.30535030513497219], 'A_d': [0.0016903579857915907, 2.7134131504985559e-05], 'L_d': [0.41138357248433349, 0.006017668663046899], 'Dy': [-0.014868644822213284, 0.0004345595077159814], 'phase': [22.096538358448157, 0.020533268981331787]} {'A': [0.03912004827964416, 0.00062717330873346411], 'Dx': [0.19933154382568041, 0.00041019806431741301], 'chisquare': 1803.37538473103, 'L': [31.926440447575686, 0.29254151706781251], 'A_d': [0.00042002349491054858, 2.5505961082666895e-05], 'L_d': [0.26519604274944453, 0.0059655041167240019], 'Dy': [-0.017521018833235757, 0.00038281281560248459], 'phase': [78.739486397574325, 0.020750251943994158]} {'A': [0.03911968470816013, 0.00062714223864376861], 'Dx': [0.19933148950017099, 0.00041018450885221824], 'chisquare': 1803.3753836021383, 'L': [31.926184447964957, 0.29255194349386571], 'A_d': [0.00042000508317907581, 2.5506002632125213e-05], 'L_d': [0.26519196962286429, 0.0059656752263993751], 'Dy': [-0.017520648635972691, 0.00038280009940816484], 'phase': [97.589020456963311, 0.020751515602910331]} {'A': [0.50048575186863187, 9.7889968624809143e-05], 'Dx': [0.015481349732088034, 0.00041433475064955871], 'chisquare': 391560.84561516088, 'L': [11.02749132135356, 0.007290511007528977], 'A_d': [0.018834068968717976, 1.9068664082605435e-05], 'L_d': [0.070299142055924413, 0.0001452885953666383], 'Dy': [-0.15875498541895006, 0.00025404173085519233], 'phase': [-18.322770947342136, 0.0017222806298988758]} {'A': [0.051085378755685307, 0.00067489966633610399], 'Dx': [0.20513665325709596, 0.00056068628490280048], 'chisquare': 2478.7462217976226, 'L': [44.144185747846663, 1.3935809229322942], 'A_d': [0.0016468145519247246, 3.675086031251773e-05], 'L_d': [0.4006685755891754, 0.026756144844757551], 'Dy': [-0.01626202002219479, 0.00040546390152584877], 'phase': [-52.842464859450423, 0.029638746233093372]} final fit results: chi = 1803.37538267 A = 0.039120 +/- 0.000626 A_d = 0.000420 +/- 0.000025 L = 31.926108 +/- 0.291775 L_d = 0.265190 +/- 0.005952 phase = 53.606719 +/- 0.020702 Dx = 0.199331 +/- 0.000410 Dy = -0.017521 +/- 0.000382