importing root, please wait ... ...root imported Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run41670/041670.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 ============== 5.22411e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0391e+04 9.4633e-01 9.8016e-01 1.0166e+00 1.0713e+00 1.0836e+00 1.0393e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10401.352099 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 ============== 5.22423e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0385e+04 9.4646e-01 9.8018e-01 1.0166e+00 1.0712e+00 1.0835e+00 1.0387e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10395.880684 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 ============== 1.03836e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.7001e+03 9.6073e-01 9.8915e-01 1.0017e+00 1.0100e+00 1.0404e+00 5.7021e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5705.820962 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 ============== 1.03837e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6990e+03 9.6171e-01 9.8947e-01 1.0016e+00 1.0098e+00 1.0394e+00 5.7010e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5704.734716 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 ============== 1.03837e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6988e+03 9.6172e-01 9.8947e-01 1.0016e+00 1.0098e+00 1.0393e+00 5.7008e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5704.543274 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 ============== 1.03837e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6988e+03 9.6172e-01 9.8948e-01 1.0016e+00 1.0098e+00 1.0393e+00 5.7008e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5704.509351 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 ============== 1.0384e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6986e+03 9.6168e-01 9.8947e-01 1.0016e+00 1.0098e+00 1.0393e+00 5.7006e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5704.319637 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 ============== 1.03874e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6840e+03 9.6127e-01 9.8983e-01 1.0020e+00 1.0096e+00 1.0406e+00 5.6860e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5689.714429 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 1 in Error Matrix MINUIT WARNING IN HESSE ============== 1.21762e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -6.3663e+01 6.0455e-01 9.3043e-01 9.9767e-01 1.4061e+00 6.5724e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 63.728880 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 ============== 1.0501e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.5976e+02 -3.7875e-03 8.2507e-01 9.2158e-01 1.0752e+00 2.2024e+00 7.6174e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 760.526503 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 ============== 6.81746e+06 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.5169e+03 -1.9394e-01 7.9485e-01 9.1962e-01 1.0763e+00 2.3636e+00 1.5190e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1518.435514 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 ============== 1.03836e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.7001e+03 9.6073e-01 9.8915e-01 1.0017e+00 1.0100e+00 1.0404e+00 5.7021e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5705.820962 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 ============== 1.03837e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6990e+03 9.6171e-01 9.8947e-01 1.0016e+00 1.0098e+00 1.0394e+00 5.7010e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5704.734716 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 ============== 1.03837e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6988e+03 9.6172e-01 9.8947e-01 1.0016e+00 1.0098e+00 1.0393e+00 5.7008e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5704.543274 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 ============== 1.07371e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7355e+03 9.7937e-01 9.9328e-01 9.9997e-01 1.0043e+00 1.0440e+00 2.7375e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2738.233027 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 ============== 1.07369e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6070e+03 9.7941e-01 9.9394e-01 9.9997e-01 1.0042e+00 1.0429e+00 2.6090e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2609.634241 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 ============== 1.07279e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6053e+03 9.7940e-01 9.9395e-01 9.9997e-01 1.0042e+00 1.0429e+00 2.6073e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2607.946223 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.9214e-02 3.7824e-01 5.1609e-01 8.7414e-01 9.3050e-01 1.6908e+00 2.6295e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.021844 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 ============== 2.60884e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8240e+04 9.7258e-01 9.9481e-01 1.0000e+00 1.0093e+00 1.0530e+00 2.8242e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28268.731593 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 ============== 2.60876e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8240e+04 9.7263e-01 9.9496e-01 1.0000e+00 1.0092e+00 1.0529e+00 2.8242e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28268.476639 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 ============== 2.60827e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8242e+04 9.7263e-01 9.9497e-01 1.0000e+00 1.0092e+00 1.0529e+00 2.8244e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28270.108415 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 ============== 5.33424e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.8019e+03 1.9127e-01 3.3846e-01 9.3660e-01 1.0193e+00 2.2456e+00 1.8041e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1803.681852 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 ============== 5.33424e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.8005e+03 1.9132e-01 3.3906e-01 9.3592e-01 1.0189e+00 2.2456e+00 1.8028e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1802.299777 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 ============== 5.33425e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.8001e+03 1.9132e-01 3.3895e-01 9.3587e-01 1.0189e+00 2.2457e+00 1.8024e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1801.947631 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS LOWER ALLOWED LIMIT. 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 ============== 2.24874e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8368e+04 9.6177e-01 9.9981e-01 9.9996e-01 1.0008e+00 1.0543e+00 2.8370e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28396.307183 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 ============== 682977 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7833e+02 4.0714e-01 8.5272e-01 8.9256e-01 1.0001e+00 1.7387e+00 2.8044e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 278.613802 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 ============== 1204.2 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6706e+01 2.7119e-02 3.7306e-01 9.1174e-01 1.0146e+00 1.4943e+00 2.9885e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 26.735821 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 1 in Error Matrix 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 ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN MIGRAD ============== Negative diagonal element 6 in Error Matrix MINUIT WARNING IN MIGRAD ============== Negative diagonal element 7 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.04652 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.5006e-01 6.1799e-02 4.2529e-01 8.9982e-01 9.8184e-01 1.6534e+00 3.2279e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.253288 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.2075e-01 2.3448e-01 6.7349e-01 7.7388e-01 9.7400e-01 1.1104e+00 3.3545e+00 MINUIT WARNING IN MIGRAD ============== MATRIX FORCED POS-DEF BY ADDING 0.124102 TO DIAGONAL. all fit results: {'A': [0.050453179135622472, 0.00067777067756402687], 'Dx': [0.20526814083985911, 0.00048740074318676108], 'chisquare': 2250.6627049008271, 'L': [48.856467832638792, 1.1501973527883216], 'A_d': [0.0017033602203117559, 2.971249525121622e-05], 'L_d': [0.49103026418718176, 0.022557982547814298], 'Dy': [-0.015493784866158933, 0.00041875361911269948], 'phase': [-96.739828627880982, 0.023630128159858543]} {'A': [0.10000988557419405, 9.8855741939574138e-06], 'Dx': [0.1666613045473504, 0.00095382233135765659], 'chisquare': 125064.17819684339, 'L': [23.620441707628025, 0.0066322325794860859], 'A_d': [0.00011710358802985432, 0.93467847537601834], 'L_d': [0.010333603576611172, 1.2800145898134163e-05], 'Dy': [0.071829803372349232, 0.00024064820798752606], 'phase': [-66.618191064561572, 0.0037331856734468261]} {'A': [0.050453178884976579, 0.00067668576691257143], 'Dx': [0.20526814098539781, 0.00048437060299733048], 'chisquare': 2250.6627049008239, 'L': [48.856468393204615, 1.1268574609560318], 'A_d': [0.0017033602002217707, 2.9517829020414554e-05], 'L_d': [0.49103027495361629, 0.022101186223305536], 'Dy': [-0.01549378484358499, 0.0004186190573456372], 'phase': [-2.4920490028209059, 0.02332962610978484]} {'A': [0.037665775261814805, 0.00063072510606512755], 'Dx': [0.19835898971501997, 0.00041239876577137125], 'chisquare': 1772.4722934736403, 'L': [31.941564096287856, 0.30477484093965757], 'A_d': [0.00040122571816103569, 2.5692781946140553e-05], 'L_d': [0.26508336849222525, 0.0062103003854074301], 'Dy': [-0.016705397375554654, 0.00038421910593644526], 'phase': [53.619009020265423, 0.021481685230469338]} {'A': [0.037853875473679854, 0.00067616867477984788], 'Dx': [0.19913586575280462, 0.00043486101071366079], 'chisquare': 1520.0515381859832, 'L': [41.581307481469203, 0.32822927021167914], 'A_d': [0.00038059401315954089, 2.7801089737794493e-05], 'L_d': [0.5591787915679719, 0.0065829332872637814], 'Dy': [-0.016210150605408202, 0.00041805830473151673], 'phase': [79.023146495703884, 0.020061942342266548]} {'A': [0.49987254137972553, 8.72160972013869e-05], 'Dx': [0.38494150720521603, 0.00048572941503888245], 'chisquare': 376222.97052489786, 'L': [10.657168318200522, 0.0031291334224778922], 'A_d': [0.015178905574986079, 6.7008873442242489e-06], 'L_d': [9.5367401325985313e-07, 9.8847109933353217e-07], 'Dy': [0.037201474505339505, 0.0010003309502746305], 'phase': [-2.068405475559473, 0.0050809799523534593]} {'A': [0.037665146445898801, 0.00063122584793018355], 'Dx': [0.19835922978192499, 0.00041212918500654894], 'chisquare': 1772.4722943339568, 'L': [31.941718583092683, 0.30193476209879933], 'A_d': [0.00040123007925529919, 2.5654552405135478e-05], 'L_d': [0.26509039185399985, 0.0061495062466348782], 'Dy': [-0.016704594855195154, 0.00038462628332247562], 'phase': [85.034930549020743, 0.021405184812024913]} final fit results: chi = 1520.05153819 A = 0.037854 +/- 0.000676 A_d = 0.000381 +/- 0.000028 L = 41.581307 +/- 0.328229 L_d = 0.559179 +/- 0.006583 phase = 79.023146 +/- 0.020062 Dx = 0.199136 +/- 0.000435 Dy = -0.016210 +/- 0.000418