importing root, please wait ... ...root imported Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run41757/041757.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 ============== 5.37625e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0532e+04 9.4723e-01 9.8017e-01 1.0163e+00 1.0705e+00 1.0824e+00 1.0534e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10542.614798 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -4.7233e-02 3.9237e-02 2.7957e-01 8.9385e-01 9.4269e-01 1.6325e+00 3.2594e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.050493 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 ============== 1.0584e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6168e+03 9.6073e-01 9.8855e-01 1.0019e+00 1.0100e+00 1.0399e+00 5.6188e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5622.403862 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 ============== 1.05841e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6164e+03 9.6170e-01 9.8890e-01 1.0018e+00 1.0098e+00 1.0388e+00 5.6184e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5622.028918 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 ============== 1.05841e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6164e+03 9.6170e-01 9.8890e-01 1.0018e+00 1.0098e+00 1.0388e+00 5.6183e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5621.968454 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 1.0453e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.5907e+02 -4.9643e-03 8.2186e-01 9.2043e-01 1.0731e+00 2.2208e+00 7.6104e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 759.832318 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 ============== 1.78353e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.7844e+03 6.3275e-01 9.2895e-01 9.6625e-01 1.0260e+00 1.3548e+00 7.7865e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 7792.212398 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 1.78352e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.7787e+03 6.3338e-01 9.2904e-01 9.6580e-01 1.0256e+00 1.3547e+00 7.7807e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 7786.436459 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 ============== 1.0584e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6168e+03 9.6073e-01 9.8855e-01 1.0019e+00 1.0100e+00 1.0399e+00 5.6188e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5622.403862 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 ============== 1.05841e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6164e+03 9.6170e-01 9.8890e-01 1.0018e+00 1.0098e+00 1.0388e+00 5.6184e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5622.028918 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 ============== 1.05841e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6164e+03 9.6170e-01 9.8890e-01 1.0018e+00 1.0098e+00 1.0388e+00 5.6183e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5621.968454 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 ============== 1.08257e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7416e+03 9.7944e-01 9.9350e-01 9.9997e-01 1.0043e+00 1.0445e+00 2.7436e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2744.364456 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 ============== 1.08253e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6038e+03 9.7948e-01 9.9397e-01 9.9997e-01 1.0036e+00 1.0429e+00 2.6058e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2606.425378 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 ============== 1.08258e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6018e+03 9.7948e-01 9.9400e-01 9.9997e-01 1.0037e+00 1.0429e+00 2.6038e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2604.401524 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.8602e-02 3.7866e-01 5.1767e-01 8.7503e-01 9.3171e-01 1.6847e+00 2.6309e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.021233 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 ============== 2.69069e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7784e+04 9.7302e-01 9.9495e-01 1.0000e+00 1.0092e+00 1.0527e+00 2.7786e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 27811.339651 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 ============== 2.69062e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7783e+04 9.7307e-01 9.9510e-01 1.0000e+00 1.0091e+00 1.0527e+00 2.7785e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 27811.075865 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 ============== 4.96727e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.0738e+03 1.5150e-01 4.6233e-01 9.1280e-01 1.0143e+00 1.9733e+00 2.0763e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2075.916707 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 ============== 4.96727e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.0740e+03 1.5552e-01 4.6099e-01 9.1192e-01 1.0138e+00 1.9708e+00 2.0765e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2076.098311 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 ============== 4.96728e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.0735e+03 1.5540e-01 4.6099e-01 9.1189e-01 1.0138e+00 1.9709e+00 2.0760e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2075.623068 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 ============== 4.96716e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.0734e+03 1.5536e-01 4.6096e-01 9.1188e-01 1.0138e+00 1.9709e+00 2.0759e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2075.493131 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 1 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1 added to diagonal of error matrix 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 ============== 2.3287e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7827e+04 9.6256e-01 9.9983e-01 9.9997e-01 1.0009e+00 1.0538e+00 2.7829e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 27854.643294 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 1.78477e+06 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.5649e+02 9.9140e-01 9.9952e-01 9.9983e-01 1.0003e+00 1.0125e+00 2.5848e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 256.743697 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -4.5528e+00 1.4458e-01 7.5765e-01 9.2380e-01 9.9997e-01 1.2430e+00 7.4838e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 4.560297 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. all fit results: {'A': [0.050766249453756962, 0.00067257814541574201], 'Dx': [0.20607533693096158, 0.00048189820003674555], 'chisquare': 2242.1873979113757, 'L': [48.768798966594581, 1.1094130552650832], 'A_d': [0.0017133868903559391, 2.8960190677829178e-05], 'L_d': [0.49199017079982016, 0.02176109376044133], 'Dy': [-0.015182734418848653, 0.00041765779486091503], 'phase': [-46.47953772524891, 0.023056659410745084]} {'A': [0.037774218171987561, 0.00063146962658161554], 'Dx': [0.19917877886411262, 0.00041329562302294676], 'chisquare': 1869.2681736962563, 'L': [31.945970191325724, 0.30598854736629022], 'A_d': [0.0004090466275846194, 2.5766560435291908e-05], 'L_d': [0.26641978824166446, 0.0062268184095005674], 'Dy': [-0.016434760548996508, 0.00038322983731475802], 'phase': [72.467111466064296, 0.021362960231101624]} {'A': [0.052099089409048949, 0.00064919611567695878], 'Dx': [0.20448137013034184, 0.00044845405582805142], 'chisquare': 1470.4493973335657, 'L': [54.275302304203933, 0.19246787562152434], 'A_d': [0.0016858313003046965, 2.4156023327559506e-05], 'L_d': [0.99512010263799344, 0.0038736923213181784], 'Dy': [-0.012922748311577692, 0.0004469615988913489], 'phase': [-71.627997521954626, 0.014722105295042809]} {'A': [0.037773977937261283, 0.00063141253598283931], 'Dx': [0.19917888724944, 0.00041327369290211635], 'chisquare': 1869.2681736944985, 'L': [31.945866452086847, 0.30597126700772392], 'A_d': [0.00040903770904027192, 2.5765928718751718e-05], 'L_d': [0.26641783885722126, 0.0062265383837070143], 'Dy': [-0.016434704040511505, 0.00038320919003176357], 'phase': [-9.2143058079496711, 0.021361623236124672]} {'A': [0.048638761483697501, 0.00060762720468690579], 'Dx': [0.20262581389820333, 0.00042897842872058334], 'chisquare': 1844.0133787489131, 'L': [38.348525554399991, 0.4359858406013899], 'A_d': [0.0012310738925497833, 2.1316380245162136e-05], 'L_d': [0.45153918092203504, 0.008711661917259278], 'Dy': [-0.014625719468359222, 0.00039560248693248923], 'phase': [91.484956280536778, 0.020046416485669738]} {'A': [0.50118392329978112, 7.2854209233641498e-05], 'Dx': [0.36362639000924091, 8.2169436138394154], 'chisquare': 314711.03648004634, 'L': [10.841213549614032, 23.840991728868822], 'A_d': [0.018355914323025746, 0.22098932332211849], 'L_d': [0.065626139365412006, 0.20663339070966222], 'Dy': [0.14218186273322075, 8.2442124745093359], 'phase': [35.044528905351115, 54.911829280500172]} {'A': [2.3711310692675625e-11, 5.1964060934772682e-06], 'Dx': [0.19323546967841665, 0.00037964135938484134], 'chisquare': 5542.793495565631, 'L': [27.65244828500601, 0.45538574145913913], 'A_d': [0.0008001355492522344, 1.5201819149990303e-05], 'L_d': [0.18715831861291587, 0.0081315676360159961], 'Dy': [-0.014815372164715512, 0.00037663577147739602], 'phase': [94.074299088896595, 0.064754445762645219]} final fit results: chi = 1470.44939733 A = 0.052099 +/- 0.000649 A_d = 0.001686 +/- 0.000024 L = 54.275302 +/- 0.192468 L_d = 0.995120 +/- 0.003874 phase = -71.627998 +/- 0.014722 Dx = 0.204481 +/- 0.000448 Dy = -0.012923 +/- 0.000447