importing root, please wait ... ...root imported Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run42596/042596.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 ============== 5.61374e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0515e+04 9.4776e-01 9.8010e-01 1.0161e+00 1.0696e+00 1.0821e+00 1.0517e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10525.946827 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -6.3590e-02 1.0224e-01 2.8146e-01 8.6164e-01 9.3298e-01 1.8411e+00 3.0442e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.066634 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 ============== 1.34056e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5242e+03 9.6568e-01 9.9057e-01 1.0015e+00 1.0081e+00 1.0352e+00 5.5262e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5529.739312 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 ============== 1.34057e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5234e+03 9.6641e-01 9.9085e-01 1.0014e+00 1.0080e+00 1.0344e+00 5.5254e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5528.966230 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 ============== 1.34057e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5233e+03 9.6641e-01 9.9086e-01 1.0014e+00 1.0080e+00 1.0343e+00 5.5253e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5528.825582 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 ============== 1.34057e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5233e+03 9.6641e-01 9.9086e-01 1.0014e+00 1.0080e+00 1.0343e+00 5.5253e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5528.827669 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 ============== 1.34059e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5237e+03 9.6636e-01 9.9089e-01 1.0014e+00 1.0079e+00 1.0344e+00 5.5257e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5529.183998 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 ============== 1.34227e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5135e+03 9.6632e-01 9.9068e-01 1.0014e+00 1.0079e+00 1.0343e+00 5.5155e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5519.014570 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00018 added to diagonal of error matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 1 in Error Matrix MINUIT WARNING IN HESSE ============== 1.23689e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.3733e+02 6.2932e-01 9.7026e-01 9.8960e-01 1.3528e+00 1.3938e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 137.464849 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 ============== 1.09359e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -8.1823e+02 -9.6276e-02 8.2607e-01 9.2003e-01 1.0761e+00 2.3446e+00 8.2016e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 819.048546 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 ============== 1.34056e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5242e+03 9.6568e-01 9.9057e-01 1.0015e+00 1.0081e+00 1.0352e+00 5.5262e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5529.739312 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 ============== 1.34057e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5234e+03 9.6641e-01 9.9085e-01 1.0014e+00 1.0080e+00 1.0344e+00 5.5254e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5528.966230 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 ============== 1.34057e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5233e+03 9.6641e-01 9.9086e-01 1.0014e+00 1.0080e+00 1.0343e+00 5.5253e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5528.825582 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.9822e-03 2.0848e-01 4.1894e-01 8.2861e-01 1.0048e+00 2.0609e+00 2.4803e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.004462 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6854e-04 2.1075e-01 4.6844e-01 7.4277e-01 1.0491e+00 2.1647e+00 2.3645e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.002633 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 ============== 1.13668e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7552e+03 9.7941e-01 9.9419e-01 9.9998e-01 1.0097e+00 1.0480e+00 2.7572e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2757.988993 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 ============== 1.13668e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6269e+03 9.7944e-01 9.9482e-01 9.9998e-01 1.0095e+00 1.0466e+00 2.6289e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2629.523734 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 ============== 1.13573e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6253e+03 9.7943e-01 9.9483e-01 9.9998e-01 1.0095e+00 1.0466e+00 2.6273e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2627.939572 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.4277e-02 4.5065e-01 7.5181e-01 9.3071e-01 9.9956e-01 1.2563e+00 2.6352e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.026913 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 5 in Error Matrix MINUIT WARNING IN HESSE ============== 2.68445e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8469e+04 9.7237e-01 9.9479e-01 1.0000e+00 1.0091e+00 1.0533e+00 2.8471e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28497.380640 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -3.0883e+00 1.1108e-01 7.2890e-01 8.6486e-01 9.9900e-01 1.2871e+00 6.0973e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 3.094367 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE1 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 ============== 2.30471e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8615e+04 9.6117e-01 9.9976e-01 9.9996e-01 1.0007e+00 1.0545e+00 2.8617e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28643.150682 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 ============== 2.30463e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8615e+04 9.6119e-01 9.9992e-01 9.9996e-01 1.0005e+00 1.0545e+00 2.8617e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28643.625137 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 ============== 2.30447e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8616e+04 9.6119e-01 9.9992e-01 9.9996e-01 1.0005e+00 1.0545e+00 2.8618e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28644.566780 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00005 added to diagonal of error matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 6.79015e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -6.4229e+01 -2.3006e-01 5.4037e-01 9.5273e-01 1.0047e+00 2.4750e+00 6.6486e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 64.295283 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 6.79015e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -6.2421e+01 -2.3629e-01 5.4036e-01 9.5172e-01 1.0044e+00 2.4793e+00 6.4682e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 62.485692 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 6.79014e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -6.2092e+01 -2.3651e-01 5.4036e-01 9.5173e-01 1.0044e+00 2.4788e+00 6.4353e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 62.156512 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -4.7332e-01 6.3246e-01 9.3119e-01 9.5053e-01 1.1550e+00 2.8041e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.476123 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 1 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -6.1268e-01 2.9228e-01 9.1361e-01 1.0641e+00 1.2321e+00 3.1105e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.615795 TO DIAGONAL. 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 ============== 1.00038 added to diagonal of error matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 3 in Error Matrix MINUIT WARNING IN HESSE ============== 2220.69 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.7801e+02 1.3112e-01 7.8439e-01 9.0650e-01 1.2491e+00 1.8093e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 178.186325 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== VARIABLE2 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE2 IS AT ITS LOWER ALLOWED LIMIT. NEW MINIMUM FOUND. GO BACK TO MINIMIZATION STEP. ================================================= V V V VVVVVVV VVVVV VVV V all fit results: {'A': [0.051005648715071739, 0.00071960655832079001], 'Dx': [0.20481927122263954, 0.0006462379696694498], 'chisquare': 2656.9614493690938, 'L': [35.154170764392013, 1.07654731311764], 'A_d': [0.0014576463456795197, 4.6919606566109273e-05], 'L_d': [0.23509008400885001, 0.018885626827662844], 'Dy': [-0.016067032121792835, 0.0003841126369561465], 'phase': [-84.508000062586319, 0.03519511060258651]} {'A': [0.10000793628276911, 7.9362827690165894e-06], 'Dx': [0.17394060706361003, 0.00028611891697583047], 'chisquare': 134610.81143365905, 'L': [23.7017095047255, 0.021058718317393144], 'A_d': [0.00011242379806369884, 0.97130651007405699], 'L_d': [0.010302082635908372, 1.1690898364113966e-05], 'Dy': [0.078355325460684355, 6.9978403844928039e-05], 'phase': [40.725625905848375, 0.0090844142764012759]} {'A': [0.051825083796430693, 0.00061209771657425027], 'Dx': [0.20535064973382866, 0.0004132136905194983], 'chisquare': 1906.4631562562181, 'L': [37.032396186942762, 0.35759228832712608], 'A_d': [0.0012735211618888354, 2.3896981110049786e-05], 'L_d': [0.4261045047531678, 0.0072345166154589025], 'Dy': [-0.015535964585740913, 0.00038555259233952199], 'phase': [-2.8512083419642664, 0.018246433761760272]} {'A': [0.051592242915710074, 0.00059501170729059361], 'Dx': [0.19873979059873825, 0.00045450647697808932], 'chisquare': 1734.405342853692, 'L': [40.692330238630511, 0.0017231349283370889], 'A_d': [0.0018295186163719279, 2.4508641676301846e-05], 'L_d': [0.93399770984777808, 3.8817436666005456e-05], 'Dy': [-0.01118311614584222, 0.00038163385435563413], 'phase': [-97.297245271529093, 0.011553633652781059]} {'A': [0.048404553007543594, 0.00065042436364876055], 'Dx': [0.20589468767358277, 0.00044636412071152876], 'chisquare': 3665.159342174351, 'L': [41.338135810034515, 0.4082528781552881], 'A_d': [0.0014820164932063395, 2.413057563330212e-05], 'L_d': [1.0514927817339981e-10, 0.00039373858833141595], 'Dy': [-0.016037586323220054, 0.00046121392292519658], 'phase': [-15.12647995896927, 0.019774883320934578]} {'A': [1.1102230246251565e-15, 4.5321915899398935e-06], 'Dx': [0.19571625833792972, 0.00037504841323166005], 'chisquare': 6326.9382561241, 'L': [28.082651765954626, 0.42356597899966175], 'A_d': [0.00086103513615987115, 1.5123376877840267e-05], 'L_d': [0.19406484751349651, 0.0076056749613611918], 'Dy': [-0.016229748435879543, 0.00037384574309928809], 'phase': [-0.14945807637053576, 0.058693213138845124]} {'A': [0.018724492627086031, 0.00037341998067375037], 'Dx': [0.19539971856001515, 0.00012408406822128626], 'chisquare': 4650.0273403039919, 'L': [23.162525241608233, 0.069929778735650316], 'A_d': [9.5367401325985313e-07, 0.92368580882950146], 'L_d': [0.064696295326143738, 0.78418888819742261], 'Dy': [-0.013222236921210495, 0.00013343003973353973], 'phase': [15.276553514992202, 0.01339002307990711]} final fit results: chi = 1734.40534285 A = 0.051592 +/- 0.000595 A_d = 0.001830 +/- 0.000025 L = 40.692330 +/- 0.001723 L_d = 0.933998 +/- 0.000039 phase = -97.297245 +/- 0.011554 Dx = 0.198740 +/- 0.000455 Dy = -0.011183 +/- 0.000382