importing root, please wait ... ...root imported Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run41500/041500.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 ============== 5.39772e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0468e+04 9.4851e-01 9.8048e-01 1.0162e+00 1.0719e+00 1.0795e+00 1.0470e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10478.783393 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 ============== 1.1905e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5134e+03 9.6417e-01 9.9064e-01 1.0016e+00 1.0088e+00 1.0362e+00 5.5154e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5518.871300 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 ============== 1.19051e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5121e+03 9.6500e-01 9.9092e-01 1.0015e+00 1.0086e+00 1.0354e+00 5.5141e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5517.659247 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 ============== 1.19051e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5119e+03 9.6500e-01 9.9093e-01 1.0015e+00 1.0086e+00 1.0353e+00 5.5139e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5517.453711 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.5870e-01 4.8397e-02 3.8167e-01 7.2450e-01 9.9586e-01 1.2204e+00 3.8879e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.262585 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 1.04156e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -8.4577e+02 -6.7258e-02 8.2159e-01 9.2364e-01 1.0759e+00 2.2315e+00 8.4778e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 846.615560 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 ============== 2.94376e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.3270e+03 7.5809e-01 9.4183e-01 9.7498e-01 1.0238e+00 1.2499e+00 7.3291e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 7334.374302 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 2.94375e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.3232e+03 7.5852e-01 9.4189e-01 9.7469e-01 1.0235e+00 1.2496e+00 7.3253e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 7330.537217 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 4 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 1.1905e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5134e+03 9.6417e-01 9.9064e-01 1.0016e+00 1.0088e+00 1.0362e+00 5.5154e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5518.871300 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 ============== 1.19051e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5121e+03 9.6500e-01 9.9092e-01 1.0015e+00 1.0086e+00 1.0354e+00 5.5141e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5517.659247 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 ============== 1.19051e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5119e+03 9.6500e-01 9.9093e-01 1.0015e+00 1.0086e+00 1.0353e+00 5.5139e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5517.453711 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 ============== 1.12773e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7286e+03 9.7978e-01 9.9421e-01 1.0000e-00 1.0101e+00 1.0474e+00 2.7306e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2731.368242 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 ============== 1.12773e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6093e+03 9.7980e-01 9.9484e-01 1.0000e-00 1.0099e+00 1.0460e+00 2.6113e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2611.905536 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 ============== 1.12734e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6074e+03 9.7980e-01 9.9485e-01 1.0000e-00 1.0099e+00 1.0460e+00 2.6094e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2610.038073 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN HESSE ============== 2189.71 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -4.1223e+01 2.1519e-01 4.4004e-01 8.6481e-01 1.0094e+00 1.7731e+00 4.3921e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 41.267005 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 ============== 2.64821e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7776e+04 9.7309e-01 9.9495e-01 1.0000e+00 1.0091e+00 1.0525e+00 2.7778e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 27804.211898 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 ============== 2.64815e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7776e+04 9.7314e-01 9.9510e-01 1.0000e+00 1.0090e+00 1.0525e+00 2.7778e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 27803.913230 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 ============== 2.64855e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7774e+04 9.7315e-01 9.9511e-01 1.0000e+00 1.0090e+00 1.0525e+00 2.7776e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 27802.185196 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 5 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 ============== 1.99443e+06 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.5740e+02 6.5844e-02 3.7265e-01 8.9301e-01 1.0016e+00 1.4484e+00 7.6062e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 758.160944 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 1.99443e+06 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.5695e+02 6.4170e-02 3.7282e-01 8.9303e-01 1.0027e+00 1.4507e+00 7.6017e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 757.713900 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00011 added to diagonal of 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 ============== 4.70027e+06 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.6152e+03 3.5699e-01 9.4679e-01 1.0223e+00 1.4023e+00 1.9328e+00 1.6165e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1616.821161 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. 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 ============== 2.28077e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7922e+04 9.6231e-01 9.9981e-01 9.9996e-01 1.0008e+00 1.0536e+00 2.7924e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 27949.874542 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 ============== 1.51765e+06 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.3101e+02 7.2164e-01 9.8426e-01 9.9934e-01 1.0091e+00 1.2801e+00 2.3302e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 231.247745 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 MIGRAD ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00147 added to diagonal of error matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN HESSE ============== 4014.98 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -3.7210e+01 2.1930e-01 3.9703e-01 8.3333e-01 1.0125e+00 1.7917e+00 3.9956e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 37.249949 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 1 in Error Matrix MINUIT WARNING IN MIGRAD ============== Negative diagonal element 2 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 ============== 1.01141 added to diagonal of error matrix all fit results: {'A': [0.053366708279656283, 0.00067443030798516879], 'Dx': [0.20798446451996178, 0.0005106726270325268], 'chisquare': 2605.1093299612453, 'L': [45.982909543246862, 1.1748611693542301], 'A_d': [0.0017951265405712902, 3.2523289523161969e-05], 'L_d': [0.43354228340936762, 0.022919516176501925], 'Dy': [-0.016074252167689096, 0.0004152828065198122], 'phase': [-84.215589974438288, 0.024451744435921796]} {'A': [0.040217517320262075, 0.00062946552744316819], 'Dx': [0.20092907628385603, 0.00041088590458748797], 'chisquare': 1810.7774930802707, 'L': [31.153662884139578, 0.26972981859730716], 'A_d': [0.00039831010478552642, 2.5557893426231271e-05], 'L_d': [0.24878089455329405, 0.0054942513320956066], 'Dy': [-0.017524893317233392, 0.00038594981021322639], 'phase': [85.016813338771442, 0.020067940785324367]} {'A': [0.048784749383845583, 0.00068809239663222832], 'Dx': [0.20581421509150211, 0.00047772095729747832], 'chisquare': 3650.9147570007472, 'L': [42.987455565121898, 0.43445251462370393], 'A_d': [0.0015111177706513268, 2.5099233920994335e-05], 'L_d': [2.2572088642647259e-10, 0.00044346955023616408], 'Dy': [-0.016785006406990988, 0.00048168815711591151], 'phase': [-21.313513254347583, 0.019874399556648825]} {'A': [0.040218258390246064, 0.00062942330516166378], 'Dx': [0.20092985605808877, 0.0004108703927041546], 'chisquare': 1810.7774934506033, 'L': [31.153789942790343, 0.26973112420292189], 'A_d': [0.00039832301013598137, 2.5558274593329156e-05], 'L_d': [0.2487841091293706, 0.0054943154061692923], 'Dy': [-0.017524251895741472, 0.00038592953365235161], 'phase': [-84.629199064722229, 0.020067609010737897]} {'A': [0.04021750301556215, 0.00062943401715892522], 'Dx': [0.20092963826795263, 0.00041087405701656365], 'chisquare': 1810.777486274425, 'L': [31.153589633912148, 0.26973265548160974], 'A_d': [0.00039830468169160804, 2.5558010126797148e-05], 'L_d': [0.24878102970603549, 0.0054943245218572467], 'Dy': [-0.017524868527303283, 0.00038593489480209797], 'phase': [-78.346043995618288, 0.020068052724795393]} {'A': [0.048785005952076688, 0.00068743994191294844], 'Dx': [0.20581433176261044, 0.00047788283028982192], 'chisquare': 3650.9147550651319, 'L': [42.98790070724958, 0.43335959312936723], 'A_d': [0.001511108624900892, 2.5138965146526138e-05], 'L_d': [9.5367401325985313e-07, 0.004240399309734133], 'Dy': [-0.016784972723126401, 0.0004817101655012479], 'phase': [79.217473588535597, 0.019805930671878968]} {'A': [0.040217549268251884, 0.000629701819517825], 'Dx': [0.20092963036817402, 0.0004109642914942313], 'chisquare': 1810.7774855762334, 'L': [31.153524039518889, 0.26975934030868665], 'A_d': [0.00039830136187263276, 2.5560515549999385e-05], 'L_d': [0.24877894123051986, 0.0054946206244395335], 'Dy': [-0.017524989163014482, 0.00038604271638309484], 'phase': [-90.912410960250128, 0.020071461444914007]} final fit results: chi = 1810.77748558 A = 0.040218 +/- 0.000630 A_d = 0.000398 +/- 0.000026 L = 31.153524 +/- 0.269759 L_d = 0.248779 +/- 0.005495 phase = -90.912411 +/- 0.020071 Dx = 0.200930 +/- 0.000411 Dy = -0.017525 +/- 0.000386