importing root, please wait ... ...root imported Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run41367/041367.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 ============== 5.29327e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0430e+04 9.4686e-01 9.7986e-01 1.0164e+00 1.0718e+00 1.0824e+00 1.0432e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10440.660344 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 ============== 1.23096e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.4418e+03 9.6452e-01 9.9039e-01 1.0015e+00 1.0082e+00 1.0363e+00 5.4438e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5447.216454 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 ============== 1.23098e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.4410e+03 9.6529e-01 9.9067e-01 1.0014e+00 1.0081e+00 1.0354e+00 5.4430e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5446.468397 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 ============== 1.23098e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.4409e+03 9.6529e-01 9.9068e-01 1.0014e+00 1.0081e+00 1.0354e+00 5.4429e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5446.333734 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 1.06334e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.9981e+02 -7.0245e-02 8.2558e-01 9.2168e-01 1.0758e+00 2.2856e+00 8.0178e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 800.615210 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 5 in Error Matrix MINUIT WARNING IN HESSE ============== 1.32744e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -8.5287e+03 5.6472e-01 9.0357e-01 9.4824e-01 1.0445e+00 1.4345e+00 8.5308e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 8537.267384 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 1.32741e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -8.5246e+03 5.6568e-01 9.0350e-01 9.4782e-01 1.0441e+00 1.4341e+00 8.5267e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 8533.108646 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 ============== 1.23096e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.4418e+03 9.6452e-01 9.9039e-01 1.0015e+00 1.0082e+00 1.0363e+00 5.4438e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5447.216454 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 ============== 1.23098e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.4410e+03 9.6529e-01 9.9067e-01 1.0014e+00 1.0081e+00 1.0354e+00 5.4430e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5446.468397 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 ============== 1.23098e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.4409e+03 9.6529e-01 9.9068e-01 1.0014e+00 1.0081e+00 1.0354e+00 5.4429e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5446.333734 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 ============== 1.08971e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6411e+03 9.7928e-01 9.9313e-01 9.9996e-01 1.0032e+00 1.0438e+00 2.6431e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2643.751517 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 ============== 1.08969e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.5188e+03 9.7932e-01 9.9388e-01 9.9996e-01 1.0036e+00 1.0431e+00 2.5207e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2521.280987 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 ============== 1.09027e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.5144e+03 9.7932e-01 9.9385e-01 9.9996e-01 1.0034e+00 1.0429e+00 2.5164e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2516.962050 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 ============== 2.61045e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7903e+04 9.7249e-01 9.9480e-01 1.0000e+00 1.0091e+00 1.0533e+00 2.7905e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 27930.568630 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 ============== 2.24183e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8037e+04 9.6134e-01 9.9978e-01 9.9996e-01 1.0007e+00 1.0545e+00 2.8039e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28064.761210 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 ============== 705414 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -3.4563e+02 3.8640e-01 8.6243e-01 9.0068e-01 1.0003e+00 1.7510e+00 3.4773e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 345.982300 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 4 in Error Matrix MINUIT WARNING IN HESSE ============== 949.607 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6116e+01 4.3409e-02 3.4606e-01 9.2416e-01 1.0151e+00 1.5964e+00 2.9191e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 26.145227 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00268 added to diagonal of error matrix 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 ============== 1.00026 added to diagonal of error matrix all fit results: {'A': [0.051368285092619759, 0.00070893358269208395], 'Dx': [0.20585949678590332, 0.00062742480302802051], 'chisquare': 2453.8742734973175, 'L': [41.648185683657893, 1.4307635124816613], 'A_d': [0.0016158779700272685, 4.225146233574617e-05], 'L_d': [0.35134786005065105, 0.027013417988025784], 'Dy': [-0.014458477112157198, 0.00040263707138876725], 'phase': [85.309988220585495, 0.033444385964827461]} {'A': [0.039865678988647846, 0.00063057215582529302], 'Dx': [0.20066248853696322, 0.00041149274350438247], 'chisquare': 1719.2969816540015, 'L': [31.729568533246454, 0.28818043613693156], 'A_d': [0.00043530350821668895, 2.56102333205388e-05], 'L_d': [0.26105133608661835, 0.0059050252077731125], 'Dy': [-0.015814517565424069, 0.0003849242048588053], 'phase': [-9.2636619261224951, 0.020573984626075514]} {'A': [0.050276081553359275, 0.00062454736270464717], 'Dx': [0.20397918814677674, 0.00041969496933003114], 'chisquare': 1814.3929031587768, 'L': [37.616789323146769, 0.3801467262806284], 'A_d': [0.0012259786190581545, 2.4337523823497742e-05], 'L_d': [0.43655259423097964, 0.0076976024720013525], 'Dy': [-0.013885767220223499, 0.00039216992386670313], 'phase': [72.576399630570762, 0.018954397353979857]} {'A': [0.047589830471147232, 0.00067427040802078841], 'Dx': [0.20476534257435119, 0.00046989026424171243], 'chisquare': 3354.610683061348, 'L': [42.350818209796955, 0.4444177791861712], 'A_d': [0.0014543874815435842, 2.4749045730854125e-05], 'L_d': [2.7750801656623025e-11, 0.00046963991472265265], 'Dy': [-0.014869135602738837, 0.00047263766224947545], 'phase': [22.611187154378086, 0.020529552150406971]} {'A': [0.039866415274480427, 0.00063049336617701512], 'Dx': [0.20066266971158697, 0.00041146623128263116], 'chisquare': 1719.2969855568465, 'L': [31.729918732984807, 0.28819287650487801], 'A_d': [0.00043533902968601046, 2.5609033559415018e-05], 'L_d': [0.26105791663001177, 0.0059053099097564066], 'Dy': [-0.015814814486049045, 0.0003849008431933143], 'phase': [97.550516250301911, 0.020574175481868906]} {'A': [2.7614022179989206e-12, 3.239755929251853e-05], 'Dx': [0.1851455198203098, 0.00042150925863460031], 'chisquare': 5564.6415755570397, 'L': [9.968534848964044, 0.07248918448079511], 'A_d': [0.00092957670929194602, 1.6525246259530002e-05], 'L_d': [0.046249866492081626, 0.0012257969098468935], 'Dy': [-0.011913916903870003, 0.000450015041739249], 'phase': [-99.09941203269598, 0.078644916431557021]} {'A': [0.051368594514832888, 0.00067914845757854891], 'Dx': [0.20585975789485467, 0.00056360112625508663], 'chisquare': 2453.8742741192427, 'L': [41.649019370103218, 1.2102860865633538], 'A_d': [0.0016158984701359902, 3.7443572699552563e-05], 'L_d': [0.35136330943168315, 0.022886788464569513], 'Dy': [-0.014458500043657452, 0.00040109593554848999], 'phase': [28.761341197292779, 0.028949806871239048]} final fit results: chi = 1719.29698165 A = 0.039866 +/- 0.000631 A_d = 0.000435 +/- 0.000026 L = 31.729569 +/- 0.288180 L_d = 0.261051 +/- 0.005905 phase = -9.263662 +/- 0.020574 Dx = 0.200662 +/- 0.000411 Dy = -0.015815 +/- 0.000385