importing root, please wait ... ...root imported Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run41810/041810.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 ============== 5.35737e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0544e+04 9.4650e-01 9.7991e-01 1.0165e+00 1.0706e+00 1.0834e+00 1.0546e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10555.017112 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.0001 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7088e-01 1.0060e-01 2.2299e-01 6.3686e-01 9.5701e-01 1.2422e+00 4.1112e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.274992 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 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 ============== 1.20535e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6285e+03 9.6361e-01 9.8981e-01 1.0016e+00 1.0092e+00 1.0370e+00 5.6305e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5634.133327 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 ============== 1.20536e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6279e+03 9.6440e-01 9.9014e-01 1.0015e+00 1.0090e+00 1.0361e+00 5.6299e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5633.545677 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 ============== 1.20536e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6278e+03 9.6440e-01 9.9015e-01 1.0015e+00 1.0090e+00 1.0361e+00 5.6298e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5633.449389 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 1.07087e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.8849e+02 -5.6253e-02 8.2571e-01 9.1968e-01 1.0753e+00 2.2677e+00 7.9045e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 789.275564 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 ============== 8.60773e+06 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.2273e+03 -1.6732e-01 8.1239e-01 9.1840e-01 1.0756e+00 2.3599e+00 1.2293e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1228.506130 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00001 added to diagonal of error matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 4.19718e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -6.4950e+03 8.0113e-01 9.5456e-01 9.9159e-01 1.0108e+00 1.2163e+00 6.4970e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 6501.474002 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 ============== 1.20535e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6285e+03 9.6361e-01 9.8981e-01 1.0016e+00 1.0092e+00 1.0370e+00 5.6305e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5634.133327 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 ============== 1.20536e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6279e+03 9.6440e-01 9.9014e-01 1.0015e+00 1.0090e+00 1.0361e+00 5.6299e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5633.545677 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 ============== 1.20536e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6278e+03 9.6440e-01 9.9015e-01 1.0015e+00 1.0090e+00 1.0361e+00 5.6298e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5633.449389 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 ============== 1.10386e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7114e+03 9.7936e-01 9.9338e-01 9.9997e-01 1.0040e+00 1.0443e+00 2.7134e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2714.156114 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 ============== 1.10387e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.5874e+03 9.7940e-01 9.9409e-01 9.9997e-01 1.0041e+00 1.0432e+00 2.5894e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2590.018567 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 ============== 1.10387e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.5858e+03 9.7941e-01 9.9411e-01 9.9997e-01 1.0041e+00 1.0431e+00 2.5878e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2588.391823 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 ============== 2.70181e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8077e+04 9.7306e-01 9.9494e-01 1.0000e+00 1.0092e+00 1.0525e+00 2.8079e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28104.718184 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN MIGRAD ============== Negative diagonal element 6 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00018 added to diagonal of error matrix 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 ============== 5.71422e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -3.8117e+03 1.7729e-01 4.7900e-01 1.0068e+00 1.0325e+00 1.6369e+00 3.8144e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 3815.526074 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 ============== 5.71423e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -3.8103e+03 1.7807e-01 4.6585e-01 1.0060e+00 1.0328e+00 1.6377e+00 3.8130e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 3814.126700 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 ============== 5.71424e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -3.8101e+03 1.7806e-01 4.6559e-01 1.0059e+00 1.0327e+00 1.6377e+00 3.8128e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 3813.934840 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 ============== 5.7149e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -3.8097e+03 1.7813e-01 4.6556e-01 1.0058e+00 1.0326e+00 1.6377e+00 3.8124e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 3813.502454 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 ============== 5.71978e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -3.8087e+03 1.7928e-01 4.6574e-01 1.0058e+00 1.0327e+00 1.6376e+00 3.8113e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 3812.469675 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 ============== 1.2968e+10 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5993e+04 9.8002e-01 1.0007e+00 1.0160e+00 1.0752e+00 5.5995e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 56049.405906 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 ============== 2.34019e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8141e+04 9.6262e-01 9.9982e-01 9.9996e-01 1.0009e+00 1.0536e+00 2.8143e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28168.791525 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00001 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 ============== 6.37325e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -6.0811e+01 1.1815e-01 5.3082e-01 9.6447e-01 1.0072e+00 1.9761e+00 6.3214e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 60.874413 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 ============== 6.37325e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.9293e+01 1.2132e-01 5.2959e-01 9.6316e-01 1.0068e+00 1.9735e+00 6.1699e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 59.355173 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 4 in Error Matrix MINUIT WARNING IN HESSE ============== 608511 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -3.3143e+02 -3.7557e-01 1.0865e-01 6.0902e-01 1.1065e+00 1.9050e+00 3.3508e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 331.767991 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN HESSE ============== 608515 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -3.2898e+02 -3.7467e-01 1.0970e-01 6.0712e-01 1.1054e+00 1.9036e+00 3.3263e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 329.314248 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -8.9396e-02 4.8604e-03 8.3983e-02 7.1977e-01 1.2770e+00 1.8342e+00 3.1696e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.092565 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 ============== 1 added to diagonal of error matrix MINUIT WARNING IN MNCROS ============== Cannot find slope of the right sign MINUIT WARNING IN MIGRAD ============== VARIABLE2 IS AT ITS LOWER ALLOWED LIMIT. NEW MINIMUM FOUND. GO BACK TO MINIMIZATION STEP. ================================================= V V V VVVVVVV VVVVV VVV V all fit results: {'A': [0.049774290309633484, 0.00062245148541667517], 'Dx': [0.20484068540526934, 0.0004181502261477732], 'chisquare': 1800.6727061378601, 'L': [37.769875027966883, 0.39269927172155406], 'A_d': [0.001234075536026169, 2.4277322658555756e-05], 'L_d': [0.43980766128237647, 0.0079103661659129521], 'Dy': [-0.015424724096321896, 0.0003916096349820819], 'phase': [-9.06636334637723, 0.01925930563054834]} {'A': [0.0393414251641519, 0.00062625501610055756], 'Dx': [0.20158918918396296, 0.00040993796202659638], 'chisquare': 1741.3811191479672, 'L': [31.927375170313425, 0.29432489115002092], 'A_d': [0.00043495170312402021, 2.5390527616409031e-05], 'L_d': [0.26460500233985412, 0.0060173788925469429], 'Dy': [-0.017271964167635545, 0.00038280363801401762], 'phase': [-15.503621382198091, 0.020783205291614593]} {'A': [0.039341902490877545, 0.00062657074875155372], 'Dx': [0.20158905618095346, 0.00041003012019480423], 'chisquare': 1741.3811200013215, 'L': [31.927366890124318, 0.29440833321850057], 'A_d': [0.00043496218856209357, 2.5397408298682977e-05], 'L_d': [0.26460435248259057, 0.0060187116617627656], 'Dy': [-0.017271775518050703, 0.00038288511154593863], 'phase': [72.460978486354918, 0.020790398606891358]} {'A': [0.039341464904696088, 0.00062663360227727116], 'Dx': [0.20158922168340254, 0.00041005366457635972], 'chisquare': 1741.3811187284214, 'L': [31.9273298916968, 0.29443749840269895], 'A_d': [0.00043494453217890472, 2.5398286569167094e-05], 'L_d': [0.26460401932323835, 0.0060191677760642326], 'Dy': [-0.017271916075742411, 0.0003829089150810816], 'phase': [78.744156171892001, 0.020793112196486163]} {'A': [0.039333787835340583, 0.00067355320893622284], 'Dx': [0.20234448931405069, 0.0004319963030416929], 'chisquare': 1513.6462474721411, 'L': [41.345787657707405, 0.31714542404858648], 'A_d': [0.00040903688404569927, 2.7647263268648636e-05], 'L_d': [0.55486077421026225, 0.0063678962153630447], 'Dy': [-0.016617513074489665, 0.00041583432367708895], 'phase': [97.86026611932769, 0.019468113492081329]} {'A': [0.50075551199658741, 2.7578465707389643e-05], 'Dx': [0.16209753012645045, 0.00038578752068119115], 'chisquare': 620074.29238555173, 'L': [20.010690156138804, 0.0010107499418623433], 'A_d': [0.015213132553990316, 1.5208503001074014e-05], 'L_d': [0.010004889206519374, 3.6337726044832763e-07], 'Dy': [-0.041041747139406226, 0.00040850928241376039], 'phase': [-53.933687674517785, 0.004341319004623756]} {'A': [0.00025312734058990932, 1.6653114477543918e-05], 'Dx': [0.19555667829578738, 0.00036473666450920206], 'chisquare': 8580.2025693396008, 'L': [40.616406941888854, 3.9762721933043608], 'A_d': [9.5367401325985313e-07, 1.2439575342026998e-07], 'L_d': [0.54368809858808653, 0.081760900283282978], 'Dy': [-0.010849535663787435, 0.00035997107244600812], 'phase': [97.804128508925317, 0.24250535250459393]} final fit results: chi = 1513.64624747 A = 0.039334 +/- 0.000674 A_d = 0.000409 +/- 0.000028 L = 41.345788 +/- 0.317145 L_d = 0.554861 +/- 0.006368 phase = 97.860266 +/- 0.019468 Dx = 0.202344 +/- 0.000432 Dy = -0.016618 +/- 0.000416