importing root, please wait ... ...root imported Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run42147/042147.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 ============== 5.12386e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0808e+04 9.4525e-01 9.7954e-01 1.0170e+00 1.0749e+00 1.0839e+00 1.0810e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10819.070023 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -3.6250e-03 2.0777e-01 5.8978e-01 8.6758e-01 1.0387e+00 1.5900e+00 2.7097e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.006335 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 ============== 8.48283e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.7017e+03 9.5582e-01 9.8623e-01 1.0024e+00 1.0119e+00 1.0451e+00 5.7037e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5707.418246 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 ============== 8.48289e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.7007e+03 9.5724e-01 9.8656e-01 1.0023e+00 1.0116e+00 1.0436e+00 5.7027e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5706.390342 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 ============== 8.48289e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.7005e+03 9.5725e-01 9.8657e-01 1.0023e+00 1.0116e+00 1.0436e+00 5.7025e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5706.200543 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 ============== 8.48289e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.7004e+03 9.5725e-01 9.8657e-01 1.0023e+00 1.0116e+00 1.0436e+00 5.7024e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5706.147790 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 ============== 8.48215e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.7003e+03 9.5720e-01 9.8654e-01 1.0023e+00 1.0116e+00 1.0436e+00 5.7023e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5705.973593 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 ============== 8.48635e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6759e+03 9.5740e-01 9.8647e-01 1.0021e+00 1.0119e+00 1.0431e+00 5.6779e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5681.543833 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 ============== 1 added to diagonal of error matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 1 in 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 ============== 1.09102e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.6860e+02 6.9841e-01 9.8945e-01 1.0108e+00 1.0577e+00 1.7085e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 168.775016 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 ============== 1.03352e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.3767e+02 7.4829e-02 8.1868e-01 9.2282e-01 1.0723e+00 2.1311e+00 7.3965e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 738.406611 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 ============== 7.98999e+06 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.1822e+03 -1.4032e-02 8.0070e-01 9.2202e-01 1.0728e+00 2.2069e+00 1.1842e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1183.357808 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00003 added to diagonal of error matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 1.57507e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.8300e+03 5.9493e-01 9.3832e-01 9.7377e-01 1.0182e+00 1.3591e+00 7.8321e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 7837.804017 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 ============== 8.48283e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.7017e+03 9.5582e-01 9.8623e-01 1.0024e+00 1.0119e+00 1.0451e+00 5.7037e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5707.418246 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 ============== 8.48289e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.7007e+03 9.5724e-01 9.8656e-01 1.0023e+00 1.0116e+00 1.0436e+00 5.7027e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5706.390342 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 ============== 8.48289e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.7005e+03 9.5725e-01 9.8657e-01 1.0023e+00 1.0116e+00 1.0436e+00 5.7025e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5706.200543 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 ============== 1.08257e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7591e+03 9.7973e-01 9.9262e-01 9.9993e-01 1.0024e+00 1.0421e+00 2.7610e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2761.821017 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 ============== 1.08255e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6033e+03 9.7975e-01 9.9061e-01 9.9970e-01 1.0005e+00 1.0372e+00 2.6053e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2605.955050 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 ============== 1.08258e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.5984e+03 9.7977e-01 9.8958e-01 9.9978e-01 1.0006e+00 1.0357e+00 2.6004e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2601.035605 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -3.6442e-04 1.8467e-01 4.5182e-01 7.1223e-01 8.6802e-01 2.2966e+00 2.4870e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.002851 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 ============== 2.49828e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8537e+04 9.7149e-01 9.9454e-01 1.0000e+00 1.0099e+00 1.0561e+00 2.8539e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28565.480984 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00004 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 ============== 1.12889e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.1232e+04 8.3200e-01 8.6893e-01 1.0130e+00 1.2120e+00 2.8182e+00 5.1233e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 51283.533277 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 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 ============== 2.11984e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8723e+04 9.5967e-01 9.9980e-01 9.9996e-01 1.0010e+00 1.0578e+00 2.8725e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28751.549724 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00007 added to diagonal of error matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 6.49995e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5312e+01 -8.8034e-02 5.5379e-01 9.4853e-01 1.0041e+00 2.4011e+00 5.7493e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 55.369516 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 6.49995e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.3851e+01 -9.3061e-02 5.5369e-01 9.4733e-01 1.0038e+00 2.4052e+00 5.6034e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 53.907383 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 6.49994e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.3589e+01 -9.3068e-02 5.5367e-01 9.4732e-01 1.0038e+00 2.4052e+00 5.5772e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 53.645134 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 6.49922e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.3577e+01 -9.2594e-02 5.5364e-01 9.4766e-01 1.0038e+00 2.4071e+00 5.5758e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 53.633125 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 6.49848e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.4149e+01 -7.4212e-02 5.5654e-01 9.4736e-01 1.0035e+00 2.4445e+00 5.6272e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 54.205642 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 3 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00078 added to diagonal of error matrix MINUIT WARNING IN MIGRAD ============== Negative diagonal element 3 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00054 added to diagonal of error matrix NEW MINIMUM FOUND. GO BACK TO MINIMIZATION STEP. ================================================= V V V VVVVVVV VVVVV VVV V all fit results: {'A': [0.049809138584845092, 0.00067396715928536022], 'Dx': [0.20636315678576977, 0.00046463052380563141], 'chisquare': 2194.8396231472598, 'L': [50.402221564516459, 1.0348573202418336], 'A_d': [0.0017224957201561475, 2.7617261656648351e-05], 'L_d': [0.52164394358990396, 0.020413555964475305], 'Dy': [-0.014065181330222387, 0.00042167414384053359], 'phase': [98.082026454289263, 0.022001742059728713]} {'A': [0.1000116997588861, 1.1699758886013489e-05], 'Dx': [0.19801399244680162, 0.0002806748332400133], 'chisquare': 47201.552217117649, 'L': [23.63452794371814, 0.024132540286334603], 'A_d': [0.00017983367966728503, 0.93323894361514836], 'L_d': [0.01031416433366461, 6.4423969979576778e-06], 'Dy': [-0.02334921559962666, 8.639862677917165e-05], 'phase': [-22.022716503494649, 0.0055416965890273673]} {'A': [0.049809102768044733, 0.00067429692795370477], 'Dx': [0.20636320569941979, 0.00046498156889818176], 'chisquare': 2194.8396232550376, 'L': [50.402240630376724, 1.0337913880408998], 'A_d': [0.0017224946599868063, 2.7597770078602313e-05], 'L_d': [0.52164418754557207, 0.020391746829510393], 'Dy': [-0.014065258645223011, 0.000421908915783753], 'phase': [91.798840113896489, 0.02200148004425273]} {'A': [0.036297807558667294, 0.00063030085206694508], 'Dx': [0.19902978596879706, 0.00040946859558133042], 'chisquare': 1818.6071877784275, 'L': [31.61934711607347, 0.30256965467298791], 'A_d': [0.00035294205709590631, 2.5659950460055203e-05], 'L_d': [0.25892399701797841, 0.0061228882840360099], 'Dy': [-0.015212821116399766, 0.00038336521771853427], 'phase': [-53.186108482219133, 0.021999638241027242]} {'A': [0.042718647774453167, 0.00059684539728002695], 'Dx': [0.187342938964143, 0.00044309403790343538], 'chisquare': 2017.8416531188789, 'L': [31.621415349666414, 0.0092341006139697868], 'A_d': [0.0018598328068847314, 2.6018019930629244e-05], 'L_d': [0.61551408168097343, 0.00018592266664885226], 'Dy': [-0.0093820919314655526, 0.00039791851143800017], 'phase': [91.056505565808919, 0.014620089533082137]} {'A': [0.046066840646792895, 0.00069823436763108426], 'Dx': [0.20422220999122764, 0.000487871939346185], 'chisquare': 3058.8516281919424, 'L': [44.232973359832563, 0.46871534320876407], 'A_d': [0.0014157837793248862, 2.5206620265644242e-05], 'L_d': [1.4267087511399268e-11, 0.00068176560996291435], 'Dy': [-0.015489370213982667, 0.00047950392149065379], 'phase': [-40.112473464916384, 0.02090301510165915]} {'A': [0.047849635711768729, 0.00060379328426826695], 'Dx': [0.20158696543641597, 0.00040061752784570359], 'chisquare': 2149.8506156987032, 'L': [33.036068799780807, 0.30823659162084383], 'A_d': [0.0007355236976678281, 1.613071076328465e-05], 'L_d': [0.28910099910729659, 0.0065493086076534868], 'Dy': [-0.015672818084816242, 0.00038417759025932696], 'phase': [-15.427123055001957, 0.019573980102897792]} final fit results: chi = 1818.60718778 A = 0.036298 +/- 0.000630 A_d = 0.000353 +/- 0.000026 L = 31.619347 +/- 0.302570 L_d = 0.258924 +/- 0.006123 phase = -53.186108 +/- 0.022000 Dx = 0.199030 +/- 0.000409 Dy = -0.015213 +/- 0.000383