importing root, please wait ... ...root imported Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run41981/041981.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 ============== 5.41204e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0586e+04 9.4716e-01 9.8006e-01 1.0166e+00 1.0707e+00 1.0825e+00 1.0588e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10596.565328 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.5130e-03 2.0847e-01 5.7355e-01 8.7166e-01 1.0302e+00 1.5793e+00 2.7383e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.004251 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 ============== 1.1204e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6776e+03 9.6227e-01 9.8898e-01 1.0017e+00 1.0096e+00 1.0391e+00 5.6796e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5683.297704 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 ============== 1.12041e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6766e+03 9.6318e-01 9.8932e-01 1.0016e+00 1.0094e+00 1.0381e+00 5.6786e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5682.327038 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 ============== 1.12041e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6765e+03 9.6319e-01 9.8932e-01 1.0016e+00 1.0094e+00 1.0381e+00 5.6785e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5682.149350 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 ============== 1.12041e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6764e+03 9.6319e-01 9.8932e-01 1.0016e+00 1.0094e+00 1.0380e+00 5.6784e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5682.091879 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 ============== 1.12041e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6764e+03 9.6321e-01 9.8928e-01 1.0016e+00 1.0094e+00 1.0380e+00 5.6784e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5682.076462 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 ============== 1.12066e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6890e+03 9.6281e-01 9.8945e-01 1.0019e+00 1.0095e+00 1.0393e+00 5.6910e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5694.705397 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 ============== 1.06209e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.6828e+02 -2.3141e-02 8.2407e-01 9.2050e-01 1.0753e+00 2.2435e+00 7.7024e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 769.050336 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 ============== 1.1204e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6776e+03 9.6227e-01 9.8898e-01 1.0017e+00 1.0096e+00 1.0391e+00 5.6796e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5683.297704 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 ============== 1.12041e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6766e+03 9.6318e-01 9.8932e-01 1.0016e+00 1.0094e+00 1.0381e+00 5.6786e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5682.327038 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 ============== 1.12041e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6765e+03 9.6319e-01 9.8932e-01 1.0016e+00 1.0094e+00 1.0381e+00 5.6785e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5682.149350 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 ============== 1.103e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8026e+03 9.7945e-01 9.9404e-01 9.9999e-01 1.0097e+00 1.0477e+00 2.8046e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2805.411042 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 ============== 1.10295e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6730e+03 9.7948e-01 9.9470e-01 9.9999e-01 1.0095e+00 1.0463e+00 2.6750e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2675.690037 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 ============== 1.10216e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6713e+03 9.7948e-01 9.9471e-01 9.9999e-01 1.0095e+00 1.0463e+00 2.6733e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2674.012171 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 ============== 2.57318e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8678e+04 9.7185e-01 9.9468e-01 1.0000e-00 1.0093e+00 1.0538e+00 2.8680e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28706.794337 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 ============== 5.37952e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.7202e+03 2.2034e-01 3.5001e-01 9.1292e-01 1.0033e+00 2.2919e+00 1.7224e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1721.939671 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 ============== 5.37952e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.7175e+03 2.2160e-01 3.4542e-01 9.1592e-01 1.0042e+00 2.2935e+00 1.7197e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1719.235100 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 ============== 5.37952e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.7172e+03 2.2157e-01 3.4540e-01 9.1586e-01 1.0042e+00 2.2936e+00 1.7195e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1718.950593 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 ============== 5.37874e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.7172e+03 2.2156e-01 3.4537e-01 9.1585e-01 1.0042e+00 2.2936e+00 1.7194e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1718.910798 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 ============== 5.38082e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.7160e+03 2.2217e-01 3.4526e-01 9.1577e-01 1.0042e+00 2.2932e+00 1.7182e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1717.738308 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 ============== 2.18985e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8930e+04 9.6006e-01 9.9976e-01 9.9996e-01 1.0007e+00 1.0552e+00 2.8932e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28958.664030 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 ============== 2.18978e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8930e+04 9.6009e-01 9.9991e-01 9.9996e-01 1.0006e+00 1.0552e+00 2.8932e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28959.087151 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 ============== 770217 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -3.1269e+02 4.0438e-01 8.5707e-01 8.9867e-01 1.0003e+00 1.7377e+00 3.1480e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 313.008169 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 ============== 770219 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -3.1183e+02 4.0562e-01 8.5626e-01 8.9766e-01 1.0003e+00 1.7356e+00 3.1394e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 312.145235 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1 added to diagonal of error matrix all fit results: {'A': [0.052055265303097009, 0.00068131235334570328], 'Dx': [0.20768854230299283, 0.00052930096272874039], 'chisquare': 2516.7673899062074, 'L': [46.413927812605934, 1.2903113452357573], 'A_d': [0.001704755480114728, 3.3764013914916458e-05], 'L_d': [0.44456332348216537, 0.025001678660425936], 'Dy': [-0.015573802498604294, 0.0004119564460731695], 'phase': [3.7497571403890504, 0.026790939864596908]} {'A': [0.10011907937554854, 9.1599519652652006e-06], 'Dx': [0.22650383042654276, 0.00041123767136852507], 'chisquare': 7219.1547734665637, 'L': [64.864250756478242, 0.87368018110025147], 'A_d': [0.0032595310653045217, 1.4440993427677906e-05], 'L_d': [0.78837152712993863, 0.017354332762046676], 'Dy': [-0.023125919857077903, 0.00047512273770511371], 'phase': [60.625651051832079, 0.014358976604754048]} {'A': [0.052055266286195057, 0.00067842312135385496], 'Dx': [0.20768854113957858, 0.00052583632299096905], 'chisquare': 2516.7673899061674, 'L': [46.413919770016889, 1.2818362016697726], 'A_d': [0.0017047554250367858, 3.350448397304584e-05], 'L_d': [0.44456316874663548, 0.024844497397123744], 'Dy': [-0.015573802437730322, 0.00041151613612555593], 'phase': [-2.5334283503004826, 0.026598709750956573]} {'A': [0.03961372433078425, 0.00062823299086953166], 'Dx': [0.20130185552763535, 0.00041029507999734705], 'chisquare': 1881.2396945160322, 'L': [32.087958816438523, 0.29416817279682483], 'A_d': [0.00043390745028204503, 2.554242043431576e-05], 'L_d': [0.26864803021827621, 0.0060044180701194494], 'Dy': [-0.016775779589281115, 0.00038285317201847135], 'phase': [-65.768080475631265, 0.020581742787690871]} {'A': [0.052055011521813244, 0.00067843487457142082], 'Dx': [0.20768825841855332, 0.00052552522814064417], 'chisquare': 2516.7673920651077, 'L': [46.413742685386232, 1.2765681220540692], 'A_d': [0.0017047560233118264, 3.3389477002376822e-05], 'L_d': [0.44456032284081143, 0.024743925986072973], 'Dy': [-0.015574141435761746, 0.00041160888453184441], 'phase': [60.298427227730826, 0.026516423982968718]} {'A': [0.49871932089907289, 9.4648397736679657e-05], 'Dx': [0.39337770428948815, 0.00051237651863100808], 'chisquare': 368599.74755594495, 'L': [11.260375409161332, 0.007839032581441252], 'A_d': [0.014199582009648271, 1.2160982948511423e-05], 'L_d': [0.04313693096240323, 0.00016008003632789203], 'Dy': [0.048527843384464475, 0.0010429968719911642], 'phase': [23.048438855377285, 0.0055858362645082593]} {'A': [0.050408936928367232, 0.00062089347184157706], 'Dx': [0.20469042032420148, 0.00041688476707157918], 'chisquare': 1914.9857897786424, 'L': [38.193669246203157, 0.39647940876535159], 'A_d': [0.0012550201606256195, 2.4323125484976282e-05], 'L_d': [0.44870600999297666, 0.0079742044155479419], 'Dy': [-0.014895950698850413, 0.00039208280431957121], 'phase': [41.20791754430573, 0.018950707838058634]} final fit results: chi = 1881.23969452 A = 0.039614 +/- 0.000628 A_d = 0.000434 +/- 0.000026 L = 32.087959 +/- 0.294168 L_d = 0.268648 +/- 0.006004 phase = -65.768080 +/- 0.020582 Dx = 0.201302 +/- 0.000410 Dy = -0.016776 +/- 0.000383