importing root, please wait ... ...root imported Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run41432/041432.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 ============== 5.04654e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0655e+04 9.4494e-01 9.7938e-01 1.0168e+00 1.0745e+00 1.0834e+00 1.0657e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10665.293070 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00008 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.6971e-01 7.3564e-02 2.5220e-01 7.7226e-01 9.4647e-01 1.2750e+00 3.8502e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.173565 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 ============== 8.99921e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6142e+03 9.5766e-01 9.8787e-01 1.0021e+00 1.0113e+00 1.0420e+00 5.6162e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5619.863130 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 ============== 8.99928e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6133e+03 9.5890e-01 9.8818e-01 1.0020e+00 1.0111e+00 1.0408e+00 5.6153e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5618.964671 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 ============== 8.99929e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6132e+03 9.5890e-01 9.8819e-01 1.0020e+00 1.0111e+00 1.0408e+00 5.6152e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5618.818109 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 1.03816e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.5045e+02 5.6922e-02 8.2365e-01 9.2242e-01 1.0719e+00 2.1301e+00 7.5245e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 751.203362 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 ============== 6.4593e+06 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.5355e+03 -1.2245e-01 7.8897e-01 9.2067e-01 1.0730e+00 2.2824e+00 1.5375e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1537.002185 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.6895e+00 -9.0377e-01 4.0466e-02 9.1311e-01 1.0867e+00 4.3007e+00 9.2522e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 7.698703 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.2778e+00 3.7593e-01 5.3468e-01 9.1453e-01 9.6363e-01 3.1539e+00 3.3351e+00 MINUIT WARNING IN MIGRAD ============== MATRIX FORCED POS-DEF BY ADDING 2.281115 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 ============== 8.99921e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6142e+03 9.5766e-01 9.8787e-01 1.0021e+00 1.0113e+00 1.0420e+00 5.6162e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5619.863130 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 ============== 8.99928e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6133e+03 9.5890e-01 9.8818e-01 1.0020e+00 1.0111e+00 1.0408e+00 5.6153e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5618.964671 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 ============== 8.99929e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6132e+03 9.5890e-01 9.8819e-01 1.0020e+00 1.0111e+00 1.0408e+00 5.6152e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5618.818109 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 ============== 1.05932e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7198e+03 9.7970e-01 9.9322e-01 9.9997e-01 1.0048e+00 1.0443e+00 2.7218e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2722.522987 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 ============== 1.05925e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.5861e+03 9.7975e-01 9.9380e-01 9.9996e-01 1.0044e+00 1.0430e+00 2.5881e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2588.720872 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 ============== 1.0588e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.5841e+03 9.7974e-01 9.9381e-01 9.9996e-01 1.0044e+00 1.0429e+00 2.5861e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2586.735761 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.8174e-04 1.8610e-01 5.5817e-01 7.9316e-01 1.2140e+00 2.0054e+00 2.2437e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.002825 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 ============== Negative diagonal element 3 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 2.52684e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7754e+04 9.7168e-01 9.9465e-01 1.0000e+00 1.0095e+00 1.0549e+00 2.7756e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 27781.523204 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 ============== 2.52679e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7753e+04 9.7173e-01 9.9481e-01 1.0000e+00 1.0094e+00 1.0548e+00 2.7755e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 27781.183263 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00001 added to diagonal of error matrix 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 ============== 5.18854e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.3774e+03 2.4146e-01 3.8189e-01 9.3865e-01 1.0208e+00 1.8037e+00 2.3800e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2379.798742 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 ============== 5.18854e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.3766e+03 2.4616e-01 3.8057e-01 9.3750e-01 1.0204e+00 1.8027e+00 2.3792e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2378.958582 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 ============== 5.18856e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.3761e+03 2.4594e-01 3.8058e-01 9.3742e-01 1.0204e+00 1.8028e+00 2.3787e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2378.462316 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 ============== 5.18872e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.3760e+03 2.4590e-01 3.8059e-01 9.3741e-01 1.0204e+00 1.8028e+00 2.3786e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2378.413044 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 1 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 ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN HESSE ============== 9.92054e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -3.0661e+04 9.9547e-01 9.9958e-01 1.0044e+00 1.0353e+00 3.0663e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 30691.702544 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00008 added to diagonal of error matrix 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 ============== 1.21076e+10 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5730e+04 9.7840e-01 1.0006e+00 1.0160e+00 1.0760e+00 5.5732e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 55785.961629 TO DIAGONAL. 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 ============== 2.17714e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7794e+04 9.6061e-01 9.9981e-01 9.9996e-01 1.0009e+00 1.0562e+00 2.7796e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 27822.113767 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 ============== 2.17711e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7795e+04 9.6063e-01 9.9994e-01 9.9996e-01 1.0008e+00 1.0562e+00 2.7797e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 27822.358851 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 ============== 2.17747e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7793e+04 9.6064e-01 9.9994e-01 9.9997e-01 1.0008e+00 1.0562e+00 2.7795e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 27821.072274 TO DIAGONAL. all fit results: {'A': [0.035946667692011713, 0.00063041789416906635], 'Dx': [0.19841671986781506, 0.00040974171662000458], 'chisquare': 1754.5620975153956, 'L': [31.678933306443803, 0.30093652575039442], 'A_d': [0.00033558261299676539, 2.559527703632769e-05], 'L_d': [0.25882804256986491, 0.0060880776266811487], 'Dy': [-0.018340461643433059, 0.00038544703412579651], 'phase': [47.367647535472145, 0.022136109030086004]} {'A': [0.0359467482349346, 0.00063061154395263608], 'Dx': [0.19841648004924117, 0.00040982103424180849], 'chisquare': 1754.5621002243292, 'L': [31.678834652857933, 0.30116182938053271], 'A_d': [0.0003355802892902604, 2.5619641744828447e-05], 'L_d': [0.25882453987769305, 0.0060933284386211761], 'Dy': [-0.018340655167186526, 0.00038536928039789586], 'phase': [28.51808978042132, 0.022135977543499052]} {'A': [0.049295264864105404, 0.00067899532917942151], 'Dx': [0.2059010318297716, 0.00046167030894661565], 'chisquare': 2236.8609851384927, 'L': [51.353236017246218, 1.0307368045336887], 'A_d': [0.0017203586707021379, 2.7703793060773751e-05], 'L_d': [0.53883681171691622, 0.020370680588390033], 'Dy': [-0.017150322352669889, 0.00042617581199255739], 'phase': [10.144315266488363, 0.021657472211920492]} {'A': [0.035946619009094849, 0.00063055321362873173], 'Dx': [0.19841670245356369, 0.00040980214299324302], 'chisquare': 1754.5620978211032, 'L': [31.678973933880183, 0.30113407470578224], 'A_d': [0.00033558057159188692, 2.5619257357639702e-05], 'L_d': [0.25882865990191239, 0.0060928923986700023], 'Dy': [-0.018340317632487668, 0.00038534362749764739], 'phase': [-46.880126405757494, 0.022133439599429039]} {'A': [0.033419919413056887, 0.00062390076358942448], 'Dx': [0.2004003286101419, 0.0004019016015623933], 'chisquare': 4865.6995305379223, 'L': [20.335729403130117, 0.00059141367550452628], 'A_d': [0.00081234054743417605, 2.5172176453008843e-05], 'L_d': [0.94162626640167879, 0.0026201486421283948], 'Dy': [-0.0090686724023196774, 0.00039170690634460215], 'phase': [-8.5805955711236237, 0.020281082479201018]} {'A': [0.50067785845817281, 5.8035534952372014e-05], 'Dx': [0.15500577380247726, 0.00038012808081511196], 'chisquare': 629013.87058453914, 'L': [19.236437558207044, 0.00045712111318074733], 'A_d': [0.015108997782242728, 1.5245558197873876e-05], 'L_d': [0.010291939959057694, 1.6548838627228335e-07], 'Dy': [-0.03278193381965977, 0.0004264886965987813], 'phase': [-79.030072522088986, 0.0046806038246600679]} {'A': [0.035946988277109349, 0.00063043509697852107], 'Dx': [0.19841646202947594, 0.00040979346490122026], 'chisquare': 1754.5621026659855, 'L': [31.678424679216544, 0.30113264365726522], 'A_d': [0.0003355829105435304, 2.5614571338733461e-05], 'L_d': [0.25881836196803626, 0.0060928207636740117], 'Dy': [-0.018340155796014557, 0.00038534657748723333], 'phase': [78.783534835553013, 0.022134306172873153]} final fit results: chi = 1754.56209752 A = 0.035947 +/- 0.000630 A_d = 0.000336 +/- 0.000026 L = 31.678933 +/- 0.300937 L_d = 0.258828 +/- 0.006088 phase = 47.367648 +/- 0.022136 Dx = 0.198417 +/- 0.000410 Dy = -0.018340 +/- 0.000385