importing root, please wait ... ...root imported Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run41741/041741.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 ============== 5.18006e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0751e+04 9.4580e-01 9.8008e-01 1.0169e+00 1.0740e+00 1.0834e+00 1.0753e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10761.633529 TO DIAGONAL. 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 ============== 5.18014e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0745e+04 9.4593e-01 9.8010e-01 1.0169e+00 1.0740e+00 1.0833e+00 1.0747e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10755.906880 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0313e-03 2.0769e-01 5.9414e-01 8.7199e-01 1.0367e+00 1.5936e+00 2.6969e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.003728 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 ============== 8.83387e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.8229e+03 9.5672e-01 9.8716e-01 1.0022e+00 1.0117e+00 1.0442e+00 5.8249e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5828.753783 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 ============== 8.83394e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.8219e+03 9.5802e-01 9.8750e-01 1.0021e+00 1.0114e+00 1.0428e+00 5.8239e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5827.709867 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 ============== 8.83395e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.8217e+03 9.5803e-01 9.8751e-01 1.0021e+00 1.0114e+00 1.0428e+00 5.8237e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5827.526155 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 1.04202e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.5070e+02 4.5057e-02 8.1919e-01 9.2330e-01 1.0731e+00 2.1342e+00 7.5270e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 751.448356 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 ============== 8.83387e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.8229e+03 9.5672e-01 9.8716e-01 1.0022e+00 1.0117e+00 1.0442e+00 5.8249e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5828.753783 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 ============== 8.83394e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.8219e+03 9.5802e-01 9.8750e-01 1.0021e+00 1.0114e+00 1.0428e+00 5.8239e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5827.709867 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 ============== 8.83395e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.8217e+03 9.5803e-01 9.8751e-01 1.0021e+00 1.0114e+00 1.0428e+00 5.8237e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5827.526155 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 ============== Negative diagonal element 3 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 1.08897e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8518e+03 9.7976e-01 9.9388e-01 1.0000e-00 1.0101e+00 1.0479e+00 2.8538e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2854.689899 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 ============== 1.08896e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7245e+03 9.7980e-01 9.9454e-01 1.0000e-00 1.0100e+00 1.0465e+00 2.7265e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2727.246130 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 ============== 1.08888e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7224e+03 9.7980e-01 9.9456e-01 1.0000e-00 1.0100e+00 1.0465e+00 2.7243e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2725.104011 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 ============== Negative diagonal element 3 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 2.65229e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8223e+04 9.7301e-01 9.9486e-01 1.0000e+00 1.0096e+00 1.0535e+00 2.8225e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28251.567148 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 ============== 2.28163e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8330e+04 9.6234e-01 9.9984e-01 9.9997e-01 1.0011e+00 1.0549e+00 2.8332e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28358.353481 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 ============== 623731 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.5050e+02 4.0497e-01 8.4779e-01 8.8521e-01 9.9979e-01 1.7545e+00 1.5260e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 150.648622 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 ============== 4458.34 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -3.2116e+01 2.5629e-02 3.6574e-01 8.8356e-01 1.0316e+00 1.5412e+00 3.5269e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 32.151443 TO DIAGONAL. all fit results: {'A': [0.049275824107212762, 0.00067877310674813174], 'Dx': [0.20563225800486684, 0.00045903464356111812], 'chisquare': 2140.4874951519278, 'L': [52.705164105096145, 1.0315665471958901], 'A_d': [0.0017222406290363645, 2.7003660236363247e-05], 'L_d': [0.56701346245673734, 0.020406234962446534], 'Dy': [-0.013678493873962694, 0.0004260939650677642], 'phase': [-96.641931606321009, 0.021302058480195285]} {'A': [0.035586271574716, 0.00063079609811014792], 'Dx': [0.19804973665214476, 0.00041054574857213311], 'chisquare': 1887.7290937176426, 'L': [31.955569221144387, 0.31283341862221725], 'A_d': [0.00035309632183921913, 2.5685653897822291e-05], 'L_d': [0.26503554891089376, 0.0063293826829511901], 'Dy': [-0.014671553532064507, 0.00038274931409620905], 'phase': [15.972631288814583, 0.022280828845332223]} {'A': [0.049275824439224958, 0.00067933995034519246], 'Dx': [0.20563225831221565, 0.00046069013820115856], 'chisquare': 2140.4874951519223, 'L': [52.705166016539529, 1.0495114835277874], 'A_d': [0.0017222406520049915, 2.7080349354141608e-05], 'L_d': [0.56701349858283667, 0.020760248267782333], 'Dy': [-0.013678494331079705, 0.00042630289743250671], 'phase': [-2.3941519409410574, 0.021492549120608828]} {'A': [0.04581168291182186, 0.00069594579302251214], 'Dx': [0.20308212986074103, 0.00048135992081022039], 'chisquare': 2901.4529554650462, 'L': [44.314289766138316, 0.44699830910834137], 'A_d': [0.0014307027560266916, 2.515878051809195e-05], 'L_d': [2.9657587496956239e-10, 0.00072477686862415514], 'Dy': [-0.015218517320812808, 0.00047698715780342127], 'phase': [85.579534677379058, 0.020640527999759684]} {'A': [0.045811521833553914, 0.00069636399991385156], 'Dx': [0.20308233776538742, 0.00048155409187256026], 'chisquare': 2901.4529543055387, 'L': [44.314374309096969, 0.44743921267913223], 'A_d': [0.001430697258268554, 2.5165949786604136e-05], 'L_d': [7.1126660117215579e-11, 0.00072483766787564963], 'Dy': [-0.015218407894538544, 0.00047740815890140453], 'phase': [79.296347632058684, 0.02066025914386671]} {'A': [0.035586133963647071, 0.00063179288649753418], 'Dx': [0.19804974943712317, 0.00041090812209798599], 'chisquare': 1887.7290943882267, 'L': [31.955407047064181, 0.31311028694307907], 'A_d': [0.00035309262989663415, 2.5681517041742374e-05], 'L_d': [0.26503251865263777, 0.0063333230633999538], 'Dy': [-0.014671504169260885, 0.00038328504877505054], 'phase': [-78.275164594764334, 0.022311832308119506]} {'A': [0.035586463398772639, 0.00063026375673153057], 'Dx': [0.19805001486087548, 0.00041036349675849237], 'chisquare': 1887.7291000740861, 'L': [31.955893494286062, 0.31275832329329312], 'A_d': [0.00035311397427184588, 2.5684230690298238e-05], 'L_d': [0.26504465016472745, 0.0063284758696987575], 'Dy': [-0.014671523242093087, 0.00038248659919126737], 'phase': [-90.84151538953904, 0.022272412294775279]} final fit results: chi = 1887.72909372 A = 0.035586 +/- 0.000631 A_d = 0.000353 +/- 0.000026 L = 31.955569 +/- 0.312833 L_d = 0.265036 +/- 0.006329 phase = 15.972631 +/- 0.022281 Dx = 0.198050 +/- 0.000411 Dy = -0.014672 +/- 0.000383