importing root, please wait ... ...root imported Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run41339/041339.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 ============== 5.5366e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0308e+04 9.4762e-01 9.8047e-01 1.0160e+00 1.0689e+00 1.0832e+00 1.0310e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10318.492186 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 ============== 1.31533e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.4223e+03 9.6638e-01 9.9067e-01 1.0016e+00 1.0078e+00 1.0343e+00 5.4243e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5427.714179 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 ============== 1.31534e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.4216e+03 9.6712e-01 9.9092e-01 1.0015e+00 1.0076e+00 1.0335e+00 5.4236e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5427.017671 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 ============== 1.31534e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.4215e+03 9.6712e-01 9.9092e-01 1.0015e+00 1.0076e+00 1.0335e+00 5.4235e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5426.886360 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.7371e-06 2.0026e-01 4.4698e-01 8.1242e-01 1.1102e+00 2.1096e+00 2.3206e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.002328 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 ============== 1.06739e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.8392e+02 -1.1472e-01 8.2712e-01 9.2012e-01 1.0752e+00 2.3685e+00 7.8585e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 784.709795 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 ============== 1.31533e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.4223e+03 9.6638e-01 9.9067e-01 1.0016e+00 1.0078e+00 1.0343e+00 5.4243e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5427.714179 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 ============== 1.31534e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.4216e+03 9.6712e-01 9.9092e-01 1.0015e+00 1.0076e+00 1.0335e+00 5.4236e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5427.017671 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 ============== 1.31534e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.4215e+03 9.6712e-01 9.9092e-01 1.0015e+00 1.0076e+00 1.0335e+00 5.4235e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5426.886360 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 ============== 1.0939e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7284e+03 9.7956e-01 9.9402e-01 9.9998e-01 1.0096e+00 1.0475e+00 2.7304e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2731.165988 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 ============== 1.09386e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6007e+03 9.7960e-01 9.9467e-01 9.9998e-01 1.0094e+00 1.0461e+00 2.6027e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2603.290947 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 ============== 1.09307e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.5990e+03 9.7959e-01 9.9468e-01 9.9998e-01 1.0094e+00 1.0461e+00 2.6010e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2601.605187 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 ============== 2.64017e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7791e+04 9.7268e-01 9.9481e-01 1.0000e+00 1.0091e+00 1.0528e+00 2.7793e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 27818.794302 TO DIAGONAL. 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 ============== 2.2785e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7861e+04 9.6175e-01 9.9979e-01 9.9996e-01 1.0007e+00 1.0541e+00 2.7863e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 27888.909132 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 ============== 2.27845e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7861e+04 9.6177e-01 9.9993e-01 9.9997e-01 1.0006e+00 1.0540e+00 2.7863e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 27889.248343 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 ============== 6.68419e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -8.0404e+01 2.7291e-01 4.3540e-01 9.8760e-01 1.0126e+00 1.6933e+00 8.3002e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 80.487016 TO DIAGONAL. MINUIT WARNING IN MNCROS ============== Cannot find slope of the right sign MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS LOWER ALLOWED LIMIT. all fit results: {'A': [0.049817411451528737, 0.00069955415217648476], 'Dx': [0.20226752058367659, 0.00058652168910811042], 'chisquare': 2403.6436202897949, 'L': [34.999802524621956, 0.92627554093377995], 'A_d': [0.0014088094668197604, 4.1273243793937819e-05], 'L_d': [0.23306642661016075, 0.016287844837566762], 'Dy': [-0.016232174223954843, 0.0003903129083475676], 'phase': [66.321496377809922, 0.031441931940634049]} {'A': [0.05316770428962031, 0.00061446157498937226], 'Dx': [0.20105474899953535, 0.0004080835763291546], 'chisquare': 1163.1739461484715, 'L': [48.658957959976277, 0.011240530569647689], 'A_d': [0.0018109527047087681, 2.4079415822081396e-05], 'L_d': [0.99908279445307024, 2.1391286744720794e-06], 'Dy': [-0.012164614538189511, 0.00041459971215296321], 'phase': [41.277061580769384, 0.012264586942208666]} {'A': [0.040631063144139778, 0.00062807232875744523], 'Dx': [0.1998555954979615, 0.00041185328455650705], 'chisquare': 1700.9016702618455, 'L': [31.772803845989785, 0.28914498853150938], 'A_d': [0.00047515449090668183, 2.5488868443807045e-05], 'L_d': [0.26253191895000899, 0.0059416878620033031], 'Dy': [-0.017548742757441005, 0.00038363038913846736], 'phase': [-2.9512491118997275, 0.020291890292476467]} {'A': [0.040631070625437304, 0.00062850589439528148], 'Dx': [0.1998556272073877, 0.00041198855369550813], 'chisquare': 1700.9016702772979, 'L': [31.77280500820893, 0.28942181225723829], 'A_d': [0.00047515386221891331, 2.5518190518020178e-05], 'L_d': [0.26253197970480685, 0.0059477994436148152], 'Dy': [-0.017548754363609476, 0.00038362909641520559], 'phase': [-97.199029560753075, 0.02029814960754095]} {'A': [0.050821839037814287, 0.00062198071401953214], 'Dx': [0.20303947335658812, 0.00041831709301920483], 'chisquare': 1718.4179042081237, 'L': [37.403749173497822, 0.37786907544345283], 'A_d': [0.0012542957880002925, 2.4270182521657357e-05], 'L_d': [0.43280947878373632, 0.0076281441744379119], 'Dy': [-0.015745884071932892, 0.00039130872557624485], 'phase': [60.029958517818471, 0.018778520599127546]} {'A': [0.040631560402188682, 0.00062675449379198667], 'Dx': [0.19985553261231814, 0.00041121502957786049], 'chisquare': 1700.9016724845756, 'L': [31.772528906001373, 0.28876852914286033], 'A_d': [0.00047517110410083552, 2.5494937655606842e-05], 'L_d': [0.26252607726293875, 0.0059375932319277458], 'Dy': [-0.017548839411016814, 0.00038296354778655228], 'phase': [-15.517629050190024, 0.020244541655351611]} {'A': [0.0, 4.8225950774472004e-06], 'Dx': [0.19221625290336952, 0.00037948562670209185], 'chisquare': 8229.1228963121648, 'L': [27.517080469371525, 0.28612224598753677], 'A_d': [0.00038465065465631554, 1.4916140920445686e-05], 'L_d': [2.032263246576349e-13, 0.00032604368798724859], 'Dy': [-0.012306018693227117, 0.00037959288870403896], 'phase': [63.321643581828823, 0.065946742996999319]} final fit results: chi = 1163.17394615 A = 0.053168 +/- 0.000614 A_d = 0.001811 +/- 0.000024 L = 48.658958 +/- 0.011241 L_d = 0.999083 +/- 0.000002 phase = 41.277062 +/- 0.012265 Dx = 0.201055 +/- 0.000408 Dy = -0.012165 +/- 0.000415