importing root, please wait ... ...root imported Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run42041/042041.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 ============== 5.36822e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0378e+04 9.4777e-01 9.8016e-01 1.0160e+00 1.0711e+00 1.0812e+00 1.0380e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10388.610533 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00032 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -3.1552e-02 2.8897e-02 2.7566e-01 8.5342e-01 9.3362e-01 1.4664e+00 3.4736e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.035026 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 ============== 1.27572e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.4009e+03 9.6571e-01 9.9091e-01 1.0015e+00 1.0079e+00 1.0352e+00 5.4029e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5406.322018 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 ============== 1.27573e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.4000e+03 9.6645e-01 9.9119e-01 1.0014e+00 1.0077e+00 1.0344e+00 5.4020e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5405.445391 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 ============== 1.27573e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.3999e+03 9.6645e-01 9.9119e-01 1.0014e+00 1.0077e+00 1.0343e+00 5.4019e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5405.286306 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 1.05503e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -8.3183e+02 -1.0483e-01 8.2388e-01 9.2256e-01 1.0754e+00 2.3058e+00 8.3381e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 832.667955 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 ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 2.93844e+06 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.3968e+04 -3.8665e-01 7.1773e-01 9.1936e-01 1.0795e+00 2.4466e+00 1.3970e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 13981.868766 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 ============== 2.93672e+06 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.3892e+04 -3.8983e-01 7.1689e-01 9.1875e-01 1.0785e+00 2.4530e+00 1.3894e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 13905.867927 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 ============== 1.27572e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.4009e+03 9.6571e-01 9.9091e-01 1.0015e+00 1.0079e+00 1.0352e+00 5.4029e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5406.322018 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 ============== 1.27573e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.4000e+03 9.6645e-01 9.9119e-01 1.0014e+00 1.0077e+00 1.0344e+00 5.4020e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5405.445391 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 ============== 1.27573e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.3999e+03 9.6645e-01 9.9119e-01 1.0014e+00 1.0077e+00 1.0343e+00 5.4019e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5405.286306 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 ============== 1.11082e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6252e+03 9.7953e-01 9.9321e-01 9.9996e-01 1.0034e+00 1.0434e+00 2.6272e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2627.876260 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 ============== 1.11078e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.4952e+03 9.7954e-01 9.9348e-01 9.9994e-01 1.0025e+00 1.0416e+00 2.4972e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2497.690258 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 ============== 1.11056e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.4752e+03 9.7950e-01 9.9199e-01 9.9986e-01 1.0010e+00 1.0391e+00 2.4772e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2477.704456 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 ============== 2.59063e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7847e+04 9.7244e-01 9.9479e-01 1.0000e+00 1.0092e+00 1.0537e+00 2.7849e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 27875.191134 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 ============== 2.59057e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7847e+04 9.7249e-01 9.9494e-01 1.0000e+00 1.0091e+00 1.0537e+00 2.7849e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 27874.928809 TO DIAGONAL. 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 ============== Negative diagonal element 7 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00039 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 ============== 6.85038e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -9.2586e+03 5.4059e-01 6.8557e-01 1.0226e+00 1.1805e+00 1.4361e+00 9.2607e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 9267.843624 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 ============== 6.8504e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -9.2638e+03 5.3979e-01 6.7969e-01 1.0227e+00 1.1765e+00 1.4350e+00 9.2659e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 9273.039486 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 ============== 6.85042e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -9.2644e+03 5.3983e-01 6.7964e-01 1.0227e+00 1.1762e+00 1.4348e+00 9.2666e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 9273.702679 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 ============== 6.85062e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -9.2637e+03 5.3996e-01 6.7964e-01 1.0227e+00 1.1762e+00 1.4347e+00 9.2658e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 9272.952216 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: -7.4142e-01 -2.9273e-01 3.0612e-01 1.1453e+00 1.8378e+00 3.7449e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.745164 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 ============== 1 added to diagonal of error matrix 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 ============== 2.22582e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7971e+04 9.6137e-01 9.9979e-01 9.9996e-01 1.0008e+00 1.0550e+00 2.7973e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 27999.098467 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 ============== 2.22574e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7972e+04 9.6139e-01 9.9993e-01 9.9997e-01 1.0006e+00 1.0549e+00 2.7974e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 27999.567075 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 ============== 701361 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -3.7417e+02 3.8980e-01 8.5977e-01 9.0154e-01 1.0003e+00 1.7482e+00 3.7627e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 374.545085 TO DIAGONAL. all fit results: {'A': [0.040429393436954286, 0.00063158985291064673], 'Dx': [0.19930665696682226, 0.00041374298481322569], 'chisquare': 1772.3696133338065, 'L': [31.800789042372173, 0.28913692337215302], 'A_d': [0.00044880511581368854, 2.5636649937377243e-05], 'L_d': [0.26229854435546929, 0.0059125084312526832], 'Dy': [-0.014431744057949558, 0.00038591683079403083], 'phase': [-9.2224382095618864, 0.020306925342467252]} {'A': [0.040429127273073628, 0.00063077298329133891], 'Dx': [0.1993065142480539, 0.00041346332325620239], 'chisquare': 1772.369614153449, 'L': [31.800845214785411, 0.28907177288552433], 'A_d': [0.0004488027810467532, 2.5644414580083819e-05], 'L_d': [0.26229953228446135, 0.0059131340295220103], 'Dy': [-0.014431848155400218, 0.00038554666542722771], 'phase': [-90.903846241226248, 0.020282020980495474]} {'A': [0.04042948343857905, 0.00063082537515579684], 'Dx': [0.1993066431250039, 0.00041344753663885569], 'chisquare': 1772.3696134504303, 'L': [31.800764726411501, 0.28904217981706815], 'A_d': [0.00044880527895430067, 2.564842106395071e-05], 'L_d': [0.26229810446907592, 0.0059126613146255336], 'Dy': [-0.014431686333249871, 0.00038552275854719653], 'phase': [53.609412112322559, 0.02027945674463183]} {'A': [0.04042849215911859, 0.00063070324534217348], 'Dx': [0.19930670475041978, 0.00041343202331489692], 'chisquare': 1772.3696192781558, 'L': [31.800495430794673, 0.28904331364188884], 'A_d': [0.00044878008681237258, 2.5643846972733808e-05], 'L_d': [0.26229404015513358, 0.005912658834385548], 'Dy': [-0.014431428177680061, 0.00038551854190682633], 'phase': [-78.337511230944727, 0.020280143979334753]} {'A': [0.040429151944700592, 0.00063095661889611687], 'Dx': [0.19930654017763949, 0.00041349988204153476], 'chisquare': 1772.3696135636726, 'L': [31.80077293719053, 0.28908551579886144], 'A_d': [0.00044879562555416586, 2.5649911229719269e-05], 'L_d': [0.2622983619293896, 0.0059133347305878603], 'Dy': [-0.014431783630325157, 0.00038557126196892], 'phase': [-65.771106505794279, 0.020283396592148506]} {'A': [0.50084331354382328, 1.0636268529984338e-05], 'Dx': [0.065023281947482303, 14.222212890494866], 'chisquare': 633420.5532815404, 'L': [0.28620219783766498, 63.674292355883971], 'A_d': [0.012620958161939311, 0.56505611759648566], 'L_d': [0.008613458041707045, 0.57406533320773279], 'Dy': [0.01482682981297323, 14.210759601191601], 'phase': [-85.324148240609148, 141.55371334113471]} {'A': [0.040429269407787349, 0.00062899204059913005], 'Dx': [0.19930682759613916, 0.00041265380267851981], 'chisquare': 1772.3696142547533, 'L': [31.80082115868154, 0.28838933210847983], 'A_d': [0.00044879619320414843, 2.5625389838690449e-05], 'L_d': [0.26229848311091841, 0.0059024692041969862], 'Dy': [-0.014431977718796674, 0.00038479753126630101], 'phase': [9.6271227883132156, 0.020225558484199269]} final fit results: chi = 1772.36961333 A = 0.040429 +/- 0.000632 A_d = 0.000449 +/- 0.000026 L = 31.800789 +/- 0.289137 L_d = 0.262299 +/- 0.005913 phase = -9.222438 +/- 0.020307 Dx = 0.199307 +/- 0.000414 Dy = -0.014432 +/- 0.000386