importing root, please wait ... ...root imported Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run41550/041550.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 ============== 5.0581e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0490e+04 9.4534e-01 9.7942e-01 1.0169e+00 1.0737e+00 1.0839e+00 1.0492e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10500.851791 TO DIAGONAL. 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 5 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00133 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.8094e-01 1.7644e-01 2.5014e-01 7.4466e-01 9.5186e-01 1.7823e+00 3.2756e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.184217 TO DIAGONAL. 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 ============== 1 added to diagonal of error matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 9.67751e+06 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0233e+04 3.2532e-03 3.5637e-01 9.7818e-01 1.5309e+00 2.1687e+00 1.0234e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10242.761550 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 ============== 1.03699e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5292e+03 9.6122e-01 9.8866e-01 1.0018e+00 1.0093e+00 1.0405e+00 5.5312e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5534.762941 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 ============== 1.037e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5283e+03 9.6220e-01 9.8897e-01 1.0017e+00 1.0091e+00 1.0394e+00 5.5303e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5533.802855 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 ============== 1.037e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5281e+03 9.6221e-01 9.8898e-01 1.0017e+00 1.0091e+00 1.0393e+00 5.5301e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5533.618878 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 ============== 1.037e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5281e+03 9.6220e-01 9.8898e-01 1.0017e+00 1.0091e+00 1.0393e+00 5.5301e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5533.632217 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 ============== 1.03697e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5281e+03 9.6215e-01 9.8897e-01 1.0017e+00 1.0091e+00 1.0393e+00 5.5301e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5533.634554 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 ============== 1.03664e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5225e+03 9.6182e-01 9.8934e-01 1.0018e+00 1.0089e+00 1.0396e+00 5.5245e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5528.038529 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 5 in Error Matrix MINUIT WARNING IN MIGRAD ============== Negative diagonal element 6 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1 added to diagonal of error matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 1 in Error Matrix 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 ============== 1.09786e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -9.5291e+01 7.1807e-01 9.8718e-01 1.0049e+00 1.0564e+00 9.7524e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 95.388182 TO DIAGONAL. NEW MINIMUM FOUND. GO BACK TO MINIMIZATION STEP. ================================================= V V V VVVVVVV VVVVV VVV V MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 1.04107e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.3905e+02 2.2740e-03 8.2418e-01 9.2200e-01 1.0750e+00 2.2118e+00 7.4102e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 739.794836 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 ============== 860229 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -3.2636e+03 -9.3854e-01 4.7729e-01 9.1309e-01 1.0884e+00 3.4992e+00 3.2656e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 3266.908002 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 ============== 1.03699e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5292e+03 9.6122e-01 9.8866e-01 1.0018e+00 1.0093e+00 1.0405e+00 5.5312e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5534.762941 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 ============== 1.037e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5283e+03 9.6220e-01 9.8897e-01 1.0017e+00 1.0091e+00 1.0394e+00 5.5303e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5533.802855 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 ============== 1.037e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5281e+03 9.6221e-01 9.8898e-01 1.0017e+00 1.0091e+00 1.0393e+00 5.5301e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5533.618878 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 ============== 1.04723e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6960e+03 9.7922e-01 9.9327e-01 9.9997e-01 1.0044e+00 1.0447e+00 2.6980e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2698.746094 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 ============== 1.04717e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.5454e+03 9.7922e-01 9.9294e-01 9.9991e-01 1.0017e+00 1.0412e+00 2.5474e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2547.931810 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 ============== 1.04552e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.5265e+03 9.7951e-01 9.8682e-01 9.9997e-01 1.0089e+00 1.0297e+00 2.5285e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2528.984183 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8176e-01 1.7644e-02 5.2244e-01 9.1171e-01 1.0583e+00 2.3368e+00 2.4349e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.284200 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 ============== 2.41212e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8493e+04 9.7088e-01 9.9442e-01 1.0000e+00 1.0095e+00 1.0555e+00 2.8495e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28521.558264 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -6.1719e-02 5.3973e-02 4.0976e-01 9.2776e-01 9.9467e-01 1.8567e+00 2.8189e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.064538 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.6534e-02 2.4357e-01 7.5831e-01 9.1476e-01 9.9823e-01 1.2428e+00 2.8589e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.019392 TO DIAGONAL. 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 ============== 1.00064 added to diagonal of error matrix 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. 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 ============== 2.0319e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8799e+04 9.5821e-01 9.9971e-01 9.9996e-01 1.0006e+00 1.0573e+00 2.8801e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28827.721291 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -9.5847e+00 -2.3796e-01 5.8898e-01 9.9897e-01 1.0695e+00 1.2993e+00 1.2866e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 9.597529 TO DIAGONAL. all fit results: {'A': [0.035659590351509729, 0.00062782956953832958], 'Dx': [0.19852454341343773, 0.00040289996084741375], 'chisquare': 4084.5487637993183, 'L': [12.603889923688506, 0.0047065467650817538], 'A_d': [0.00072591098000884813, 2.4672028245770194e-05], 'L_d': [0.38599988564281246, 0.00014666535290305815], 'Dy': [-0.0028746050903301068, 0.00041435972385173159], 'phase': [78.603447498665957, 0.016844402769521594]} {'A': [0.10000963697506277, 9.6369750626768003e-06], 'Dx': [0.1947838003047373, 0.00044300074236058862], 'chisquare': 46198.4457351768, 'L': [23.913736232720556, 0.028739848995444461], 'A_d': [0.00016017950460789354, 0.9997394384940006], 'L_d': [0.010239987631395331, 6.5637353387215658e-06], 'Dy': [-0.018356107650760123, 0.00010248364307052782], 'phase': [-91.190063503117273, 0.0074994314444580823]} {'A': [0.049816072670808842, 0.00068302241563900079], 'Dx': [0.20365098372668022, 0.0004992427658541132], 'chisquare': 2192.1380273558188, 'L': [48.98839634815414, 1.2483518897822847], 'A_d': [0.0016680773720518238, 3.0599992689755995e-05], 'L_d': [0.49416017213487534, 0.024427465924808878], 'Dy': [-0.012015517918225527, 0.00042080177233128069], 'phase': [-15.079277044137029, 0.024844138924478898]} {'A': [0.037467814567002655, 0.00063610650471751518], 'Dx': [0.19700875649887983, 0.00041537096864896483], 'chisquare': 1737.494556125695, 'L': [32.240326080742371, 0.31603046091443154], 'A_d': [0.00041383408136169697, 2.5841609941956722e-05], 'L_d': [0.27104053580509802, 0.0064441413072810205], 'Dy': [-0.013293637583094764, 0.00038734532753625928], 'phase': [59.890100165596039, 0.02178592458544415]} {'A': [0.037468166909076783, 0.00063576362629602645], 'Dx': [0.197009016716299, 0.0004151969097723196], 'chisquare': 1737.4945562207538, 'L': [32.240249229880241, 0.31587452950137163], 'A_d': [0.00041383735201716565, 2.5841089484585078e-05], 'L_d': [0.27103903256877693, 0.0064417020293552618], 'Dy': [-0.013293622171183017, 0.00038717956209843862], 'phase': [-34.357684295802542, 0.021772077594732764]} {'A': [1.1352030426792226e-13, 5.2889213023044057e-06], 'Dx': [0.19094681246428102, 0.00038221577581243338], 'chisquare': 5300.1362889461661, 'L': [28.208802219401669, 0.47614727112931732], 'A_d': [0.0007818195114003279, 1.5313418959300718e-05], 'L_d': [0.19655314602683532, 0.0085288754321584115], 'Dy': [-0.011885858948083694, 0.00038024525315005775], 'phase': [6.1357811732004848, 0.065866543801760713]} {'A': [0.037468102543580795, 0.000636249596754207], 'Dx': [0.19700886587222577, 0.00041556278706256222], 'chisquare': 1737.4945558087163, 'L': [32.240283335518164, 0.31621618219751646], 'A_d': [0.00041384323464016548, 2.5829392496901082e-05], 'L_d': [0.27103966091297743, 0.0064469305517465547], 'Dy': [-0.013293669890124704, 0.00038754588788414424], 'phase': [59.890098488902851, 0.021804356752852527]} final fit results: chi = 1737.49455581 A = 0.037468 +/- 0.000636 A_d = 0.000414 +/- 0.000026 L = 32.240283 +/- 0.316216 L_d = 0.271040 +/- 0.006447 phase = 59.890098 +/- 0.021804 Dx = 0.197009 +/- 0.000416 Dy = -0.013294 +/- 0.000388