importing root, please wait ... ...root imported Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run42088/042088.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 ============== 5.36318e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0468e+04 9.4777e-01 9.8024e-01 1.0160e+00 1.0713e+00 1.0812e+00 1.0470e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10478.919821 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00005 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.4946e-02 3.8375e-02 2.7979e-01 8.9372e-01 9.4618e-01 1.6508e+00 3.2461e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.058192 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 ============== 1.012e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5117e+03 9.6086e-01 9.8874e-01 1.0020e+00 1.0100e+00 1.0397e+00 5.5137e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5517.224056 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 ============== 1.01201e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5108e+03 9.6193e-01 9.8905e-01 1.0019e+00 1.0098e+00 1.0386e+00 5.5128e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5516.358645 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 ============== 1.01201e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5107e+03 9.6194e-01 9.8905e-01 1.0019e+00 1.0098e+00 1.0385e+00 5.5127e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5516.205957 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 1.02076e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.6326e+02 9.2289e-03 8.1965e-01 9.2228e-01 1.0721e+00 2.2001e+00 7.6524e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 764.027889 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 ============== 1.012e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5117e+03 9.6086e-01 9.8874e-01 1.0020e+00 1.0100e+00 1.0397e+00 5.5137e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5517.224056 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 ============== 1.01201e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5108e+03 9.6193e-01 9.8905e-01 1.0019e+00 1.0098e+00 1.0386e+00 5.5128e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5516.358645 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 ============== 1.01201e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5107e+03 9.6194e-01 9.8905e-01 1.0019e+00 1.0098e+00 1.0385e+00 5.5127e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5516.205957 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 ============== 1.08085e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6797e+03 9.7970e-01 9.9152e-01 9.9983e-01 1.0010e+00 1.0399e+00 2.6817e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2682.405254 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 ============== 1.08082e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.5381e+03 9.7975e-01 9.8951e-01 9.9985e-01 1.0008e+00 1.0354e+00 2.5401e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2540.666214 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 ============== 1.08118e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.5355e+03 9.7975e-01 9.8957e-01 9.9984e-01 1.0008e+00 1.0354e+00 2.5375e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2538.067852 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 ============== 2.65873e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7369e+04 9.7319e-01 9.9496e-01 1.0000e+00 1.0092e+00 1.0528e+00 2.7371e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 27396.453357 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 ============== 7.63889e+06 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -9.6016e+02 4.1787e-01 6.3701e-01 9.7814e-01 1.1269e+00 1.5627e+00 9.6244e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 961.122982 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 ============== 7.63889e+06 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -9.6464e+02 4.1844e-01 6.3256e-01 9.8416e-01 1.1252e+00 1.5703e+00 9.6691e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 965.607255 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 ============== 7.63889e+06 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -9.6482e+02 4.1845e-01 6.3254e-01 9.8414e-01 1.1251e+00 1.5702e+00 9.6709e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 965.789963 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 1 in Error Matrix MINUIT WARNING IN MIGRAD ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN MIGRAD ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN MIGRAD ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN MIGRAD ============== Negative diagonal element 6 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00191 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.4656e-01 3.2404e-01 8.1537e-01 1.0373e+00 1.1646e+00 2.8052e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.149361 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== VARIABLE3 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 ============== 2.3016e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7408e+04 9.6279e-01 9.9983e-01 9.9997e-01 1.0009e+00 1.0539e+00 2.7410e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 27435.007515 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 ============== 6.31031e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.1611e+01 6.9198e-02 5.1013e-01 9.6086e-01 1.0063e+00 2.2549e+00 5.3810e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 51.664969 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 ============== 6.31031e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.0448e+01 6.9764e-02 5.0961e-01 9.6000e-01 1.0061e+00 2.2540e+00 5.2649e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 50.500698 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 ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN HESSE ============== 1.09043e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -4.2049e+03 -1.2404e-01 5.0423e-01 9.3861e-01 1.0149e+00 2.4487e+00 4.2072e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 4209.140430 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 ============== 1.09043e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -4.2015e+03 -1.2354e-01 5.0364e-01 9.3789e-01 1.0144e+00 2.4482e+00 4.2037e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 4205.663413 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 ============== 1.09043e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -4.2005e+03 -1.2363e-01 5.0363e-01 9.3790e-01 1.0144e+00 2.4483e+00 4.2027e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 4204.699589 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00009 added to diagonal of error matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 1 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 ============== 2.46584e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.0942e+05 -3.8745e-01 9.7153e-01 1.0096e+00 1.3562e+00 2.0942e+05 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 209626.455144 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 1 in Error Matrix MINUIT WARNING IN MIGRAD ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN MIGRAD ============== Negative diagonal element 3 in Error Matrix MINUIT WARNING IN MIGRAD ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN MIGRAD ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.3409e+00 6.1678e-01 9.9506e-01 1.0002e+00 1.1404e+00 4.5885e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2.345499 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. NEW MINIMUM FOUND. GO BACK TO MINIMIZATION STEP. ================================================= V V V VVVVVVV VVVVV VVV V all fit results: {'A': [0.051243490929942792, 0.00067568570194173616], 'Dx': [0.20668006760547897, 0.00047757152813954207], 'chisquare': 2243.2604798742059, 'L': [48.765875252383566, 1.0612620204961694], 'A_d': [0.0017496818479110776, 2.8890211704490909e-05], 'L_d': [0.49094875161256785, 0.020870388742097845], 'Dy': [-0.016115234653861776, 0.00042167934988146527], 'phase': [35.228351660320214, 0.022531629554890742]} {'A': [0.03775017075059145, 0.00063452359778073952], 'Dx': [0.19951588714318902, 0.00041450629734640643], 'chisquare': 1784.5015604205903, 'L': [31.63529922987377, 0.29488494843003465], 'A_d': [0.0003743142942621569, 2.5894294925610239e-05], 'L_d': [0.25982443332936828, 0.005976379773434376], 'Dy': [-0.017294332441046834, 0.00038592974291606907], 'phase': [-40.616531272572765, 0.021381811441358423]} {'A': [0.051243490558675331, 0.00067660388355553214], 'Dx': [0.20668006660711846, 0.0004787036058786498], 'chisquare': 2243.2604798741695, 'L': [48.765870505465834, 1.0624217783402798], 'A_d': [0.0017496818104328904, 2.8935493372905796e-05], 'L_d': [0.49094866098868295, 0.020890158943944942], 'Dy': [-0.016115234070344542, 0.00042207260180227024], 'phase': [-2.4707603132760028, 0.022578401849976615]} {'A': [0.047394701969809827, 0.0006920534756758856], 'Dx': [0.20457898668508712, 0.00047934249491632386], 'chisquare': 3119.3953453465183, 'L': [43.69564922276723, 0.43853013779314765], 'A_d': [0.0014623729031332799, 2.5246506665355106e-05], 'L_d': [1.638067459452941e-11, 0.00059384042981527885], 'Dy': [-0.017343755841038089, 0.00047851464652826081], 'phase': [66.690976676905933, 0.020254105328433525]} {'A': [0.05124334199976488, 0.00067602232124180928], 'Dx': [0.20668005863448968, 0.00047793894769121437], 'chisquare': 2243.2604799588307, 'L': [48.7658057835067, 1.0579900377004847], 'A_d': [0.0017496745789952195, 2.8831933096495899e-05], 'L_d': [0.49094754043412403, 0.020806571372704086], 'Dy': [-0.01611521859841325, 0.00042192410691921367], 'phase': [35.228349940419974, 0.022493053249021955]} {'A': [0.20952878150812343, 6.669558910959994e-05], 'Dx': [0.29935113702008209, 0.00037647489410108648], 'chisquare': 26597.555732766879, 'L': [99.999904632598671, 0.0093529271573089545], 'A_d': [0.006563261873861026, 1.6009140970135727e-05], 'L_d': [0.39878227145215839, 0.0062913782641613181], 'Dy': [-0.016647336512248145, 0.0011577918623908445], 'phase': [-33.482995186403187, 0.0094890396544826672]} {'A': [4.7683700662992656e-06, 2.7115799905722846], 'Dx': [0.18692544219517515, 0.00040968470691638004], 'chisquare': 4496.2288497677864, 'L': [47.182092447080315, 0.42885383631877971], 'A_d': [0.00098843543480664486, 1.6423843920143621e-05], 'L_d': [0.66800479410142, 0.0082550172791860943], 'Dy': [-0.015361286303898325, 0.00040646552775047695], 'phase': [-11.475950614622093, 0.042063934662159852]} final fit results: chi = 1784.50156042 A = 0.037750 +/- 0.000635 A_d = 0.000374 +/- 0.000026 L = 31.635299 +/- 0.294885 L_d = 0.259824 +/- 0.005976 phase = -40.616531 +/- 0.021382 Dx = 0.199516 +/- 0.000415 Dy = -0.017294 +/- 0.000386