importing root, please wait ... ...root imported Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run41598/041598.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 ============== 5.16028e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0333e+04 9.4611e-01 9.7999e-01 1.0165e+00 1.0717e+00 1.0844e+00 1.0335e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10342.956185 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 ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN MIGRAD ============== Negative diagonal element 7 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.0021 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.1212e-02 1.9813e-02 2.7826e-01 8.9581e-01 9.4108e-01 1.5599e+00 3.3563e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.054568 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 1 in Error Matrix 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 ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN MIGRAD ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00235 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 ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 1.08953e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5819e+03 9.6231e-01 9.8948e-01 1.0017e+00 1.0094e+00 1.0386e+00 5.5839e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5587.460276 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 ============== 1.08954e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5811e+03 9.6322e-01 9.8979e-01 1.0016e+00 1.0093e+00 1.0376e+00 5.5831e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5586.694863 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 ============== 1.08954e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5810e+03 9.6323e-01 9.8979e-01 1.0016e+00 1.0092e+00 1.0376e+00 5.5830e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5586.560428 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 ============== 1.03951e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.6308e+02 -2.3148e-02 8.2290e-01 9.2104e-01 1.0748e+00 2.2260e+00 7.6506e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 763.843530 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00001 added to diagonal of error matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 5.46131e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -6.0080e+03 8.3744e-01 9.6693e-01 1.0013e+00 1.0027e+00 1.1829e+00 6.0100e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 6013.967455 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 5.46132e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -6.0037e+03 8.3783e-01 9.6707e-01 1.0013e+00 1.0025e+00 1.1825e+00 6.0057e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 6009.675247 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 ============== 1.08953e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5819e+03 9.6231e-01 9.8948e-01 1.0017e+00 1.0094e+00 1.0386e+00 5.5839e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5587.460276 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 ============== 1.08954e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5811e+03 9.6322e-01 9.8979e-01 1.0016e+00 1.0093e+00 1.0376e+00 5.5831e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5586.694863 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 ============== 1.08954e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5810e+03 9.6323e-01 9.8979e-01 1.0016e+00 1.0092e+00 1.0376e+00 5.5830e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5586.560428 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.6239e-03 1.7004e-01 3.7398e-01 8.5066e-01 1.3375e+00 1.8498e+00 2.4197e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.004044 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 ============== 1.06043e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6747e+03 9.7927e-01 9.9278e-01 9.9993e-01 1.0026e+00 1.0431e+00 2.6767e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2677.412657 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 ============== 1.06037e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.5228e+03 9.7925e-01 9.9032e-01 9.9972e-01 1.0006e+00 1.0373e+00 2.5248e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2525.309437 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 ============== 1.0602e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.5193e+03 9.7926e-01 9.8972e-01 9.9980e-01 1.0007e+00 1.0364e+00 2.5213e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2521.839271 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 ============== 2.66336e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7656e+04 9.7357e-01 9.9497e-01 1.0000e+00 1.0094e+00 1.0524e+00 2.7658e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 27683.402643 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 ============== 5.00321e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.2158e+03 1.9471e-01 4.3018e-01 9.2223e-01 1.0166e+00 1.8748e+00 2.2184e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2218.033449 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 ============== 5.00321e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.2157e+03 1.9958e-01 4.2868e-01 9.2120e-01 1.0161e+00 1.8729e+00 2.2182e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2217.884645 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.5518e-02 6.9456e-01 9.7108e-01 1.0000e-00 1.0580e+00 1.1950e+00 2.1069e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.027625 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7957e-02 6.9738e-01 9.7100e-01 1.0000e-00 1.0568e+00 1.1975e+00 2.1052e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.030062 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE4 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 ============== 2.31981e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7668e+04 9.6365e-01 9.9985e-01 9.9997e-01 1.0010e+00 1.0535e+00 2.7670e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 27695.228937 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 ============== 674213 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.4000e+02 4.0724e-01 8.5392e-01 8.9161e-01 1.0001e+00 1.7442e+00 2.4210e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 240.238149 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 ============== 224.458 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8963e+01 1.2905e-02 3.8097e-01 9.1459e-01 1.0027e+00 1.4557e+00 3.2197e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28.995608 TO DIAGONAL. all fit results: {'A': [0.037323426713399277, 0.00063558291692814017], 'Dx': [0.19819421526618086, 0.0004147822275450963], 'chisquare': 1790.4462340034961, 'L': [31.981957897053015, 0.30483144970130205], 'A_d': [0.00038272094892388697, 2.5879083166591155e-05], 'L_d': [0.26652873293126322, 0.006196622406242136], 'Dy': [-0.015276827946728133, 0.00038672463996203277], 'phase': [3.3508531446123868, 0.021786683947944141]} {'A': [0.046426446745143624, 0.00068652227284859979], 'Dx': [0.20261059168831075, 0.00047590783193385278], 'chisquare': 3044.066482766355, 'L': [43.173411757669115, 0.43735046093588537], 'A_d': [0.001440000311461076, 2.5046813153101199e-05], 'L_d': [4.8281711961806195e-10, 0.00060847214531004057], 'Dy': [-0.015016863803678504, 0.00047651659675551628], 'phase': [35.238978137462453, 0.020788566772182548]} {'A': [0.050350218438417194, 0.00068129919148271489], 'Dx': [0.2052377022687697, 0.00048109702656429221], 'chisquare': 2280.3191789392999, 'L': [49.867248417827028, 1.1249626391934981], 'A_d': [0.0017120060028802953, 2.9086672950234815e-05], 'L_d': [0.5120345828698627, 0.022121790876496822], 'Dy': [-0.014017488686784318, 0.00042391413016229507], 'phase': [-40.175701610002335, 0.023148640944775423]} {'A': [0.05035058548011645, 0.00068052667135262701], 'Dx': [0.20523808297541635, 0.00048022718372564555], 'chisquare': 2280.3191778707201, 'L': [49.867954894707843, 1.1228648112614437], 'A_d': [0.0017120297908533311, 2.9026848772623071e-05], 'L_d': [0.51204950712600161, 0.022083347578240264], 'Dy': [-0.01401737334903963, 0.00042367643480023531], 'phase': [60.355267517711724, 0.02309652859560174]} {'A': [0.037323851257785312, 0.0006355762036087953], 'Dx': [0.19819435134210472, 0.00041479658607190828], 'chisquare': 1790.4462355023509, 'L': [31.982106355440543, 0.30500198087702479], 'A_d': [0.00038273543283617872, 2.5903216227085579e-05], 'L_d': [0.26653161108720452, 0.006201195590813835], 'Dy': [-0.015276501430406597, 0.00038658515358669376], 'phase': [-97.180103673664206, 0.021779851759390567]} {'A': [2.7755575615628914e-16, 5.2884203802228136e-06], 'Dx': [0.19112746321064122, 0.00038061835339497918], 'chisquare': 7587.2761751719117, 'L': [27.714918989670807, 0.3008754115734078], 'A_d': [0.00035029089789723189, 1.504541465682796e-05], 'L_d': [3.45865613926577e-10, 0.00037039894333035228], 'Dy': [-0.010136093264547341, 0.00038035773346134505], 'phase': [-30.903692155667471, 0.070991355799840505]} {'A': [0.037323472460285001, 0.00063464176650387949], 'Dx': [0.1981945609187612, 0.00041446912167497629], 'chisquare': 1790.4462407352737, 'L': [31.981624422730366, 0.30490874074662422], 'A_d': [0.00038270798662043415, 2.5893856295894357e-05], 'L_d': [0.2665237456304983, 0.0062000033591642079], 'Dy': [-0.015276794533280125, 0.00038624036622803004], 'phase': [-90.896967573506942, 0.021771141436090602]} final fit results: chi = 1790.446234 A = 0.037323 +/- 0.000636 A_d = 0.000383 +/- 0.000026 L = 31.981958 +/- 0.304831 L_d = 0.266529 +/- 0.006197 phase = 3.350853 +/- 0.021787 Dx = 0.198194 +/- 0.000415 Dy = -0.015277 +/- 0.000387