importing root, please wait ... ...root imported Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run42341/042341.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 ============== 5.44154e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0846e+04 9.4696e-01 9.7986e-01 1.0167e+00 1.0717e+00 1.0824e+00 1.0848e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10856.467229 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -4.5247e-02 2.0427e-01 5.6209e-01 8.2598e-01 1.0487e+00 1.7640e+00 2.6402e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.047887 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 ============== 1.05581e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6648e+03 9.6004e-01 9.8747e-01 1.0019e+00 1.0103e+00 1.0409e+00 5.6668e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5670.474437 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 ============== 1.05582e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6645e+03 9.6104e-01 9.8786e-01 1.0018e+00 1.0100e+00 1.0398e+00 5.6665e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5670.194206 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 ============== 1.05582e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6645e+03 9.6105e-01 9.8787e-01 1.0018e+00 1.0100e+00 1.0398e+00 5.6665e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5670.145315 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 ============== 1.06331e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.6260e+02 1.3663e-02 8.1944e-01 9.2097e-01 1.0733e+00 2.2032e+00 7.6457e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 763.361161 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: -4.4598e+00 -6.2473e-01 5.1794e-02 9.1241e-01 1.0850e+00 3.9014e+00 6.1339e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 4.465944 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 ============== 1.05581e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6648e+03 9.6004e-01 9.8747e-01 1.0019e+00 1.0103e+00 1.0409e+00 5.6668e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5670.474437 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 ============== 1.05582e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6645e+03 9.6104e-01 9.8786e-01 1.0018e+00 1.0100e+00 1.0398e+00 5.6665e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5670.194206 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 ============== 1.05582e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6645e+03 9.6105e-01 9.8787e-01 1.0018e+00 1.0100e+00 1.0398e+00 5.6665e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5670.145315 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 ============== 1.11398e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8018e+03 9.7960e-01 9.9360e-01 9.9998e-01 1.0042e+00 1.0445e+00 2.8037e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2804.558044 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 ============== 1.11394e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6651e+03 9.7965e-01 9.9419e-01 9.9998e-01 1.0040e+00 1.0434e+00 2.6671e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2667.804946 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 ============== 1.11265e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6637e+03 9.7964e-01 9.9420e-01 9.9998e-01 1.0040e+00 1.0434e+00 2.6656e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2666.326156 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN HESSE ============== 1908.79 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -4.3950e+01 2.2121e-01 4.1050e-01 8.4755e-01 1.0186e+00 1.8273e+00 4.6625e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 43.996715 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 ============== 2.68254e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8576e+04 9.7243e-01 9.9482e-01 1.0000e+00 1.0093e+00 1.0540e+00 2.8578e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28604.180087 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00004 added to diagonal of error matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 5.16105e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.6506e+03 -1.5548e-02 4.6447e-01 8.9753e-01 1.0039e+00 2.5546e+00 1.6527e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1652.261398 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 5.16106e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.6493e+03 -1.5409e-02 4.6442e-01 8.9768e-01 1.0042e+00 2.5543e+00 1.6514e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1650.991875 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 5.16106e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.6490e+03 -1.5430e-02 4.6440e-01 8.9766e-01 1.0042e+00 2.5543e+00 1.6511e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1650.677857 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 5.16195e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.6489e+03 -1.5407e-02 4.6442e-01 8.9767e-01 1.0042e+00 2.5542e+00 1.6510e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1650.597812 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 5.16276e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.6484e+03 -1.5336e-02 4.6446e-01 8.9758e-01 1.0042e+00 2.5542e+00 1.6505e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1650.050914 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS UPPER ALLOWED LIMIT. 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 ============== 2.28945e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8737e+04 9.6106e-01 9.9979e-01 9.9996e-01 1.0008e+00 1.0552e+00 2.8739e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28765.263601 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 ============== 663319 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.3491e+02 3.9013e-01 8.4724e-01 8.8404e-01 9.9984e-01 1.7691e+00 2.3702e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 235.148001 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 ============== 2.27208e+06 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8060e+01 4.9904e-01 6.8184e-01 8.7343e-01 9.2839e-01 1.4123e+00 3.0665e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28.090464 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 ============== 658647 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.1486e+03 3.8707e-01 5.9610e-01 7.7135e-01 9.1855e-01 1.4241e+00 1.1515e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1149.728109 TO DIAGONAL. all fit results: {'A': [0.050942625537308828, 0.00066433612114794038], 'Dx': [0.2085326876824638, 0.00046257244817660137], 'chisquare': 2293.6734468230434, 'L': [50.284236377047087, 1.0481855835847824], 'A_d': [0.0017449645160975136, 2.7617247866734695e-05], 'L_d': [0.52091485510394708, 0.020659871894537107], 'Dy': [-0.013470352115861672, 0.0004154386983925562], 'phase': [28.935221639449395, 0.021626946141509507]} {'A': [0.047115264019965131, 0.00067622730127309127], 'Dx': [0.20601594507505361, 0.00047003997885575188], 'chisquare': 3116.8261546710546, 'L': [43.45802863487819, 0.42204838867122518], 'A_d': [0.0014607318058266205, 2.4613435916143178e-05], 'L_d': [2.3039681273928636e-11, 0.00059019002580276703], 'Dy': [-0.014720076168480034, 0.00046438427637340851], 'phase': [98.069256119544832, 0.019948620792703764]} {'A': [0.04795537330891636, 0.00059994051094802714], 'Dx': [0.1955228977702248, 0.00048976799279820682], 'chisquare': 1787.4229089890571, 'L': [31.855297207301692, 0.27156737096519201], 'A_d': [0.00169349089986226, 2.5999948093713421e-05], 'L_d': [0.40380587964307257, 0.0053599253932344049], 'Dy': [-0.01198613244275748, 0.00042778226348083592], 'phase': [-3.0414169749249851, 0.01989526999453517]} {'A': [0.037427336289380664, 0.00062363691268094157], 'Dx': [0.20131174098697713, 0.00040656106247727308], 'chisquare': 1897.7942647481027, 'L': [31.961742264175143, 0.29851246695984912], 'A_d': [0.00038237831364329455, 2.5369971259264767e-05], 'L_d': [0.2661871766183298, 0.0060557944568931932], 'Dy': [-0.014877817170685148, 0.00037918695794747492], 'phase': [-40.634781019709344, 0.02114326103173525]} {'A': [0.037428050303043581, 0.00062370278924805955], 'Dx': [0.20131176423813812, 0.00040658272996374478], 'chisquare': 1897.7942611544638, 'L': [31.961699988069991, 0.29848431226647776], 'A_d': [0.00038239660134342657, 2.5370913447175791e-05], 'L_d': [0.26618736041812491, 0.0060552780617943724], 'Dy': [-0.014877493373209205, 0.00037920965254034655], 'phase': [97.595299111520717, 0.021141413992296521]} {'A': [0.50158901108975418, 0.00010090784186678192], 'Dx': [0.39048998931052381, 0.00043286272225717681], 'chisquare': 357756.81220561801, 'L': [79.535670499806514, 0.02055463982657102], 'A_d': [0.015646758782236481, 1.4643668847069691e-05], 'L_d': [0.99999904632598668, 1.0269908640836434e-05], 'Dy': [-0.060527748588384611, 0.00098136373935187038], 'phase': [-58.652434740938951, 0.0047837360830520481]} {'A': [0.037427699865322517, 0.00062275723983831743], 'Dx': [0.20131179012768996, 0.00040623854555033034], 'chisquare': 1897.7942620164292, 'L': [31.961662743645959, 0.29823701249361356], 'A_d': [0.00038238360443743069, 2.536033596389764e-05], 'L_d': [0.26618701698504954, 0.0060515115306888356], 'Dy': [-0.014877275427396697, 0.00037885513970703499], 'phase': [-53.201154391751956, 0.021119231763545798]} final fit results: chi = 1787.42290899 A = 0.047955 +/- 0.000600 A_d = 0.001693 +/- 0.000026 L = 31.855297 +/- 0.271567 L_d = 0.403806 +/- 0.005360 phase = -3.041417 +/- 0.019895 Dx = 0.195523 +/- 0.000490 Dy = -0.011986 +/- 0.000428