importing root, please wait ... ...root imported Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run42306/042306.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 ============== 5.27836e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0887e+04 9.4641e-01 9.8009e-01 1.0168e+00 1.0746e+00 1.0820e+00 1.0889e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10898.299292 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00001 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.9249e-02 1.7721e-02 2.7399e-01 8.8027e-01 9.3823e-01 1.4362e+00 3.5128e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.062762 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 ============== 9.40342e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.7449e+03 9.5793e-01 9.8759e-01 1.0021e+00 1.0111e+00 1.0424e+00 5.7469e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5750.614570 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 ============== 9.4035e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.7440e+03 9.5915e-01 9.8793e-01 1.0020e+00 1.0109e+00 1.0412e+00 5.7460e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5749.730695 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 ============== 9.4035e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.7438e+03 9.5916e-01 9.8794e-01 1.0020e+00 1.0109e+00 1.0411e+00 5.7458e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5749.580892 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 1.05086e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.7241e+02 4.0091e-02 8.1684e-01 9.2413e-01 1.0728e+00 2.1345e+00 7.7442e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 773.181873 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: -1.5563e+01 -9.7667e-01 3.9967e-02 9.1723e-01 1.0885e+00 4.3438e+00 1.7150e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 15.580268 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 ============== 9.40342e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.7449e+03 9.5793e-01 9.8759e-01 1.0021e+00 1.0111e+00 1.0424e+00 5.7469e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5750.614570 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 ============== 9.4035e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.7440e+03 9.5915e-01 9.8793e-01 1.0020e+00 1.0109e+00 1.0412e+00 5.7460e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5749.730695 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 ============== 9.4035e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.7438e+03 9.5916e-01 9.8794e-01 1.0020e+00 1.0109e+00 1.0411e+00 5.7458e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5749.580892 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -4.3286e-04 1.9279e-01 4.7979e-01 8.1697e-01 1.3020e+00 1.7568e+00 2.4521e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.002885 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 ============== 1.1247e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8445e+03 9.7996e-01 9.9409e-01 1.0000e-00 1.0102e+00 1.0484e+00 2.8464e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2847.311872 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 ============== 1.12471e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7204e+03 9.8000e-01 9.9471e-01 1.0000e-00 1.0101e+00 1.0467e+00 2.7224e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2723.165767 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 ============== 1.12471e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7187e+03 9.8000e-01 9.9473e-01 1.0000e-00 1.0101e+00 1.0466e+00 2.7207e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2721.441020 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.1312e-04 1.9826e-01 5.6008e-01 8.7741e-01 1.2078e+00 1.8432e+00 2.3134e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.002426 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 ============== 2.711e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8165e+04 9.7326e-01 9.9492e-01 1.0000e+00 1.0096e+00 1.0536e+00 2.8167e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28193.330296 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -8.3688e-02 1.6755e-02 3.6083e-01 9.4289e-01 9.9534e-01 1.7952e+00 2.9727e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.086661 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 1 in Error Matrix MINUIT WARNING IN MIGRAD ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00002 added to diagonal of error matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN HESSE ============== 9247.05 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -6.3737e+01 1.7015e-01 3.6998e-01 8.6206e-01 1.0452e+00 1.5788e+00 6.6711e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 63.803590 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00023 added to diagonal of error matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN HESSE ============== 1194.64 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8202e+02 2.2655e-03 3.5573e-01 8.2629e-01 1.0116e+00 1.2964e+00 2.8553e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 282.307355 TO DIAGONAL. 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 ============== 2.32994e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8257e+04 9.6263e-01 9.9985e-01 9.9997e-01 1.0011e+00 1.0548e+00 2.8259e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28285.599631 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 ============== 548159 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.9919e+02 3.5947e-01 8.4779e-01 8.8067e-01 9.9939e-01 1.8012e+00 2.0130e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 199.394040 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00002 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6685e-03 2.7563e-01 5.4484e-01 9.2904e-01 9.7860e-01 1.5279e+00 2.7467e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.005415 TO DIAGONAL. all fit results: {'A': [0.036318797769877564, 0.0006237953884728753], 'Dx': [0.20022641153380327, 0.00040520137541477652], 'chisquare': 1851.7169313151485, 'L': [31.510206625754698, 0.29150264466497333], 'A_d': [0.00032937002755994982, 2.5297212028430049e-05], 'L_d': [0.25548467785321688, 0.0058773271448350484], 'Dy': [-0.015580019997260663, 0.00038056909217942803], 'phase': [28.513687338545566, 0.021568133104793219]} {'A': [0.036318860183748303, 0.00062387701996000078], 'Dx': [0.20022639645098472, 0.00040523467524256063], 'chisquare': 1851.7169314128855, 'L': [31.510244946028365, 0.29165101873469013], 'A_d': [0.00032937161529661418, 2.5322992585008475e-05], 'L_d': [0.25548540678814158, 0.0058813204136911879], 'Dy': [-0.015580119899919254, 0.00038041463743887505], 'phase': [97.628729059967299, 0.021560887325051681]} {'A': [0.050437174442513333, 0.00067142489624971713], 'Dx': [0.20791943054663697, 0.00045645617050560361], 'chisquare': 2244.7718102465356, 'L': [51.115821308721685, 0.99736644743830283], 'A_d': [0.001770409834383424, 2.7160681463078706e-05], 'L_d': [0.5345937875183393, 0.019726402569825774], 'Dy': [-0.014349095727123284, 0.00042071422022438298], 'phase': [-8.71003435472484, 0.021094327326203199]} {'A': [0.047855137762400635, 0.00061947667782433213], 'Dx': [0.20388938876598672, 0.00041537352825127272], 'chisquare': 1975.1592674802037, 'L': [37.993821239775933, 0.41649457778442667], 'A_d': [0.0012103231917791613, 2.4184312387792728e-05], 'L_d': [0.44318475929445333, 0.008327127744755608], 'Dy': [-0.013702072621269323, 0.00038994057845087582], 'phase': [3.5539529794988027, 0.019738744094063065]} {'A': [0.047855055098642574, 0.00062020480293162317], 'Dx': [0.20388887986901238, 0.00041594232261843445], 'chisquare': 1975.1592686079466, 'L': [37.993133018877089, 0.41719371661988092], 'A_d': [0.0012103055949680974, 2.4198895981236701e-05], 'L_d': [0.44317027253876601, 0.0083398432106010223], 'Dy': [-0.013702921615919905, 0.00039032458411991655], 'phase': [3.5539273583259217, 0.01977675126312306]} {'A': [0.036318757762797693, 0.00062249859320365197], 'Dx': [0.20022649434507755, 0.00040497294247376914], 'chisquare': 1851.7169326909493, 'L': [31.509992014830011, 0.29142029875364273], 'A_d': [0.00032937547267258838, 2.5287628650727534e-05], 'L_d': [0.25548088782386436, 0.0058776385723266211], 'Dy': [-0.01558000880087107, 0.00038011044679375772], 'phase': [15.947305041194682, 0.02154123747818204]} {'A': [0.050436168429329464, 0.00066961751801666858], 'Dx': [0.20791938368072138, 0.0004544750893629157], 'chisquare': 2244.7718141972618, 'L': [51.116789855329777, 0.99057553639380558], 'A_d': [0.0017703819307698376, 2.6992026538052993e-05], 'L_d': [0.534612699320267, 0.019601046631530894], 'Dy': [-0.014349133887927579, 0.00041984757261825933], 'phase': [-2.4268322211924129, 0.020937251902552134]} final fit results: chi = 1851.71693132 A = 0.036319 +/- 0.000624 A_d = 0.000329 +/- 0.000025 L = 31.510207 +/- 0.291503 L_d = 0.255485 +/- 0.005877 phase = 28.513687 +/- 0.021568 Dx = 0.200226 +/- 0.000405 Dy = -0.015580 +/- 0.000381