importing root, please wait ... ...root imported Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run41545/041545.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 ============== 5.22173e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0505e+04 9.4715e-01 9.8019e-01 1.0164e+00 1.0729e+00 1.0817e+00 1.0507e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10515.690598 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0648e-02 2.0784e-01 5.8662e-01 8.5719e-01 1.0440e+00 1.6596e+00 2.6554e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.013304 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 ============== 1.00135e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5547e+03 9.6036e-01 9.8873e-01 1.0019e+00 1.0099e+00 1.0405e+00 5.5567e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5560.212354 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 ============== 1.00136e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5538e+03 9.6141e-01 9.8905e-01 1.0018e+00 1.0096e+00 1.0394e+00 5.5558e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5559.350815 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 ============== 1.00136e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5536e+03 9.6142e-01 9.8906e-01 1.0018e+00 1.0096e+00 1.0394e+00 5.5556e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5559.197160 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -4.4352e-03 1.8534e-01 4.4191e-01 8.8375e-01 1.2346e+00 1.5408e+00 2.7180e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.007153 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 1.02263e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.6411e+02 4.1056e-03 8.1866e-01 9.2346e-01 1.0735e+00 2.1842e+00 7.6610e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 764.874711 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 ============== 4.73318e+06 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.9635e+03 -3.3608e-01 7.5231e-01 9.2118e-01 1.0766e+00 2.4829e+00 1.9656e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1965.441439 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 ============== 1.00135e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5547e+03 9.6036e-01 9.8873e-01 1.0019e+00 1.0099e+00 1.0405e+00 5.5567e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5560.212354 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 ============== 1.00136e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5538e+03 9.6141e-01 9.8905e-01 1.0018e+00 1.0096e+00 1.0394e+00 5.5558e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5559.350815 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 ============== 1.00136e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5536e+03 9.6142e-01 9.8906e-01 1.0018e+00 1.0096e+00 1.0394e+00 5.5556e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5559.197160 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 ============== 1.07572e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7659e+03 9.7965e-01 9.9403e-01 1.0000e-00 1.0101e+00 1.0482e+00 2.7678e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2768.623449 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 ============== 1.0757e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6430e+03 9.7969e-01 9.9467e-01 9.9999e-01 1.0099e+00 1.0469e+00 2.6450e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2645.669895 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 ============== 1.07559e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6409e+03 9.7969e-01 9.9469e-01 9.9999e-01 1.0099e+00 1.0468e+00 2.6428e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2643.513240 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 ============== 2.60348e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7697e+04 9.7297e-01 9.9488e-01 1.0000e+00 1.0094e+00 1.0534e+00 2.7699e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 27724.785651 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 70250.5 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -6.3786e+01 1.4486e-01 6.8090e-01 7.5922e-01 9.6387e-01 1.8260e+00 6.6411e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 63.852125 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00006 added to diagonal of error matrix MINUIT WARNING IN MIGRAD ============== Negative diagonal element 1 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1 added to diagonal of error matrix 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 ============== 2.24303e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7794e+04 9.6227e-01 9.9983e-01 9.9997e-01 1.0009e+00 1.0546e+00 2.7796e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 27821.907681 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 ============== 2.24295e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7795e+04 9.6229e-01 9.9995e-01 9.9997e-01 1.0008e+00 1.0546e+00 2.7797e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 27822.389523 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 ============== 551918 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.2319e+02 3.9470e-01 8.4430e-01 8.7969e-01 9.9946e-01 1.7646e+00 2.2530e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 223.412197 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 4 in Error Matrix MINUIT WARNING IN HESSE ============== 7581.02 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -3.6722e+01 -2.9666e-02 3.6853e-01 8.5579e-01 9.8853e-01 1.7188e+00 3.9820e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 36.762160 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00036 added to diagonal of error matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN HESSE ============== 1432.93 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -9.8939e+01 6.7386e-03 3.8995e-01 8.5706e-01 9.5564e-01 1.8094e+00 1.0192e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 99.040745 TO DIAGONAL. all fit results: {'A': [0.05085316236066284, 0.00067924473355768233], 'Dx': [0.20479081099530916, 0.00047331656071580852], 'chisquare': 2186.5773895593056, 'L': [49.559777282144253, 1.0435902246350395], 'A_d': [0.0017479319480102617, 2.8298400891718645e-05], 'L_d': [0.50576982362403755, 0.020546391025952238], 'Dy': [-0.014296482433977076, 0.0004240869310656592], 'phase': [79.220214511433966, 0.022206700265158474]} {'A': [0.050853322512955934, 0.00067989259539422142], 'Dx': [0.20479079557324198, 0.00047399799197389569], 'chisquare': 2186.5773896978139, 'L': [49.559895521707432, 1.0427323640928421], 'A_d': [0.0017479394396291981, 2.8296852047415832e-05], 'L_d': [0.50577236892040611, 0.020528251534450676], 'Dy': [-0.014296508033401878, 0.00042440613452043863], 'phase': [16.388363618327134, 0.02221243995332145]} {'A': [0.050853161223762822, 0.00067965021328428299], 'Dx': [0.20479080992695309, 0.0004738561106281125], 'chisquare': 2186.5773895592533, 'L': [49.559773333055659, 1.0449020230375083], 'A_d': [0.0017479318965059609, 2.8330614588928382e-05], 'L_d': [0.5057697499462025, 0.020570253217590179], 'Dy': [-0.014296481399087568, 0.0004242841595916147], 'phase': [-8.7443799251088592, 0.022241877329896909]} {'A': [0.048035185010265324, 0.00061470343093533719], 'Dx': [0.19243761496834644, 0.00052030197758057284], 'chisquare': 1741.8780809241398, 'L': [32.104974143949306, 0.30301766529346708], 'A_d': [0.0016717984481106618, 2.7038913241878015e-05], 'L_d': [0.40826768715375256, 0.0059709480417589611], 'Dy': [-0.012754977283099933, 0.00044262484607493491], 'phase': [22.132826932965386, 0.020931051325320027]} {'A': [0.048035626996407732, 0.00061467863826783486], 'Dx': [0.19243765688152337, 0.00052028256647140836], 'chisquare': 1741.8780813512794, 'L': [32.104656765655747, 0.3030002531393805], 'A_d': [0.001671818690392235, 2.7039715617016569e-05], 'L_d': [0.40826162505436547, 0.0059706108386035905], 'Dy': [-0.012754855600803694, 0.00044260951165497886], 'phase': [72.3982810315986, 0.020930817587100137]} {'A': [0.037131032173842726, 0.00063671526779399135], 'Dx': [0.1974980255087484, 0.00041495014187376], 'chisquare': 1810.2678152305975, 'L': [31.670423362208922, 0.30075279144428002], 'A_d': [0.00036493934815629014, 2.591387986888849e-05], 'L_d': [0.26007418392013493, 0.0060825991273427971], 'Dy': [-0.015454606666569504, 0.00038700073068120844], 'phase': [66.197601445856122, 0.021756851660171606]} {'A': [0.037130257366473629, 0.00063673519439963466], 'Dx': [0.19749820464145351, 0.00041484411101500029], 'chisquare': 1810.2678213314941, 'L': [31.669969987537705, 0.3008388414126788], 'A_d': [0.00036491494698909221, 2.5931371082005272e-05], 'L_d': [0.26006516796771539, 0.0060843868848119709], 'Dy': [-0.015454909759659685, 0.0003868278315692919], 'phase': [97.613494419147997, 0.021761149326295026]} final fit results: chi = 1741.87808092 A = 0.048035 +/- 0.000615 A_d = 0.001672 +/- 0.000027 L = 32.104974 +/- 0.303018 L_d = 0.408268 +/- 0.005971 phase = 22.132827 +/- 0.020931 Dx = 0.192438 +/- 0.000520 Dy = -0.012755 +/- 0.000443