importing root, please wait ... ...root imported Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run42354/042354.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 ============== 5.42627e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0776e+04 9.4653e-01 9.8011e-01 1.0170e+00 1.0706e+00 1.0838e+00 1.0778e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10787.035476 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0522e-02 2.0964e-01 5.7902e-01 8.6319e-01 1.0454e+00 1.6978e+00 2.6154e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.013137 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 ============== 8.76682e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.9072e+03 9.5523e-01 9.8570e-01 1.0022e+00 1.0121e+00 1.0466e+00 5.9092e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5913.094996 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 ============== 8.76691e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.9064e+03 9.5657e-01 9.8607e-01 1.0021e+00 1.0118e+00 1.0451e+00 5.9084e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5912.317062 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 ============== 8.76691e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.9063e+03 9.5658e-01 9.8608e-01 1.0021e+00 1.0118e+00 1.0451e+00 5.9083e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5912.169970 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 1.0525e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.2914e+02 6.7114e-02 8.2168e-01 9.1969e-01 1.0734e+00 2.1654e+00 7.3109e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 729.868360 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 1.0535e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -6.6072e+02 6.5498e-02 8.2201e-01 9.1934e-01 1.0730e+00 2.1672e+00 6.6267e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 661.377715 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 ============== 6.90454e+06 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.3975e+03 -7.1066e-02 7.9035e-01 9.1773e-01 1.0744e+00 2.2963e+00 1.3995e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1398.933658 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 ============== 8.76682e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.9072e+03 9.5523e-01 9.8570e-01 1.0022e+00 1.0121e+00 1.0466e+00 5.9092e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5913.094996 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 ============== 8.76691e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.9064e+03 9.5657e-01 9.8607e-01 1.0021e+00 1.0118e+00 1.0451e+00 5.9084e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5912.317062 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 ============== 8.76691e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.9063e+03 9.5658e-01 9.8608e-01 1.0021e+00 1.0118e+00 1.0451e+00 5.9083e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5912.169970 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 ============== 8.76689e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.9062e+03 9.5657e-01 9.8609e-01 1.0021e+00 1.0118e+00 1.0451e+00 5.9082e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5912.099396 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 ============== 8.76615e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.9066e+03 9.5646e-01 9.8610e-01 1.0021e+00 1.0118e+00 1.0451e+00 5.9086e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5912.486176 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 ============== 8.75942e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.9017e+03 9.5583e-01 9.8627e-01 1.0024e+00 1.0118e+00 1.0464e+00 5.9037e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5907.586377 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 2 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 ============== 1.01333 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 ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN HESSE ============== 8.52847e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.2193e+03 9.7811e-01 9.9995e-01 1.0048e+00 1.0289e+00 5.2213e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5224.567256 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN MIGRAD ============== Negative diagonal element 6 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00065 added to diagonal of error matrix 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 ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 1.06696e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.9239e+03 9.7933e-01 9.9389e-01 9.9999e-01 1.0093e+00 1.0480e+00 2.9258e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2926.802968 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 ============== 1.06694e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7816e+03 9.7939e-01 9.9456e-01 9.9999e-01 1.0092e+00 1.0466e+00 2.7836e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2784.420940 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 ============== 1.0672e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7788e+03 9.7939e-01 9.9458e-01 9.9999e-01 1.0092e+00 1.0466e+00 2.7808e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2781.586427 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.1782e-03 1.6632e-01 3.6237e-01 8.3749e-01 1.3700e+00 1.9602e+00 2.3048e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.003483 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 ============== 2.59766e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8914e+04 9.7157e-01 9.9464e-01 1.0000e-00 1.0093e+00 1.0539e+00 2.8916e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28942.507976 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 ============== 2.20638e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.9156e+04 9.5953e-01 9.9973e-01 9.9996e-01 1.0006e+00 1.0555e+00 2.9158e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 29184.879334 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 ============== 605347 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.1034e+02 3.8335e-01 8.3817e-01 8.7767e-01 9.9970e-01 1.7865e+00 2.1246e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 210.554103 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 ============== 387349 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -3.8335e+02 3.4071e-01 8.4027e-01 8.7535e-01 9.9955e-01 1.8282e+00 3.8546e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 383.733424 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 ============== 1.00552 added to diagonal of error matrix MINUIT WARNING IN MIGRAD ============== Negative diagonal element 3 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1 added to diagonal of error matrix all fit results: {'A': [0.048789436789319351, 0.00066832636147456936], 'Dx': [0.20721309288135714, 0.00047181933980322555], 'chisquare': 2182.7510819923759, 'L': [50.052141484339238, 1.1326851950943464], 'A_d': [0.0016572622887115473, 2.8162968863570947e-05], 'L_d': [0.5193004060916242, 0.022257379936671429], 'Dy': [-0.01623842755386562, 0.00041700369093966572], 'phase': [-90.461244673967627, 0.023497378683373427]} {'A': [0.035850178721295312, 0.00062631980093888484], 'Dx': [0.20047282865866478, 0.00040871017828258971], 'chisquare': 1839.2673392663914, 'L': [32.031416912197137, 0.31605508917442116], 'A_d': [0.00036907770592814471, 2.5551081714869639e-05], 'L_d': [0.26919958874118444, 0.0063937815958015065], 'Dy': [-0.017614983476009982, 0.00037930644377759393], 'phase': [66.157808645843431, 0.022365880816039407]} {'A': [0.0487894389854307, 0.0006677358785818488], 'Dx': [0.20721309639370489, 0.00047114410033266552], 'chisquare': 2182.7510819918966, 'L': [50.052160721324533, 1.132987641955534], 'A_d': [0.0016572624964471538, 2.8150972689655607e-05], 'L_d': [0.5193007728750838, 0.022264552129334564], 'Dy': [-0.016238430152350602, 0.00041679564169516681], 'phase': [-2.4966498562870072, 0.023486724826604188]} {'A': [0.10001070207937335, 1.0702079373259288e-05], 'Dx': [0.14391607639203663, 14.240895644185633], 'chisquare': 84408.58328338663, 'L': [23.89644132949368, 61.942606193468791], 'A_d': [0.00011129245360796958, 0.61052797769642597], 'L_d': [0.010201862230813763, 0.57035895266145897], 'Dy': [-0.0047432622390672918, 14.207141483886243], 'phase': [-16.215760219383441, 137.78953654557421]} {'A': [0.048789390988550618, 0.00066763634987990206], 'Dx': [0.20721304168345434, 0.00047106879165870197], 'chisquare': 2182.7510821314017, 'L': [50.052009640629223, 1.1278948012179164], 'A_d': [0.0016572614755891446, 2.8058887681314815e-05], 'L_d': [0.5192981480431742, 0.022166541464613915], 'Dy': [-0.016238391218156067, 0.00041691120569353757], 'phase': [-71.611695424546525, 0.023411017855643479]} {'A': [0.035850178451624082, 0.00062555447919901419], 'Dx': [0.20047289875096119, 0.00040843000186718825], 'chisquare': 1839.2673392877953, 'L': [32.031342510094539, 0.31584252025312765], 'A_d': [0.00036908165144516891, 2.5542070556994201e-05], 'L_d': [0.26919837901356281, 0.0063904742025680805], 'Dy': [-0.017614933959841039, 0.00037905503231172588], 'phase': [-65.789085867362303, 0.022347179892470592]} {'A': [0.048789356451462706, 0.00066483216970419923], 'Dx': [0.20721310193103903, 0.00046775979912094812], 'chisquare': 2182.7510822250879, 'L': [50.052141892224746, 1.1197334634584912], 'A_d': [0.0016572602805282055, 2.7850331432766051e-05], 'L_d': [0.51930024907213368, 0.02201668569335169], 'Dy': [-0.016238473113416418, 0.00041608066146370248], 'phase': [54.052013278503267, 0.023209495371446565]} final fit results: chi = 1839.26733927 A = 0.035850 +/- 0.000626 A_d = 0.000369 +/- 0.000026 L = 32.031417 +/- 0.316055 L_d = 0.269200 +/- 0.006394 phase = 66.157809 +/- 0.022366 Dx = 0.200473 +/- 0.000409 Dy = -0.017615 +/- 0.000379