importing root, please wait ... ...root imported Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run42240/042240.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 ============== 5.39993e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0639e+04 9.4754e-01 9.8024e-01 1.0163e+00 1.0720e+00 1.0808e+00 1.0641e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10649.250150 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.7557e-03 2.0594e-01 5.9207e-01 8.6394e-01 1.0342e+00 1.5459e+00 2.7597e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.004515 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 ============== 1.09993e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6156e+03 9.6152e-01 9.8927e-01 1.0017e+00 1.0098e+00 1.0386e+00 5.6176e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5621.254580 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 ============== 1.09994e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6149e+03 9.6245e-01 9.8961e-01 1.0016e+00 1.0096e+00 1.0376e+00 5.6169e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5620.546434 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 ============== 1.09994e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6148e+03 9.6246e-01 9.8961e-01 1.0016e+00 1.0096e+00 1.0376e+00 5.6168e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5620.436197 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 1.0529e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -8.0460e+02 -1.5058e-02 8.1993e-01 9.2256e-01 1.0737e+00 2.1919e+00 8.0660e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 805.402216 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 ============== 1.0533e+06 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -3.7807e+03 -1.0171e+00 5.0590e-01 9.1626e-01 1.0851e+00 3.4443e+00 3.7827e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 3784.451449 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 ============== 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 2 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 2.09752e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6007e+03 8.1825e-01 9.6887e-01 9.9762e-01 1.0250e+00 1.1788e+00 5.6027e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5606.271900 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 ============== 1.09993e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6156e+03 9.6152e-01 9.8927e-01 1.0017e+00 1.0098e+00 1.0386e+00 5.6176e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5621.254580 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 ============== 1.09994e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6149e+03 9.6245e-01 9.8961e-01 1.0016e+00 1.0096e+00 1.0376e+00 5.6169e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5620.546434 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 ============== 1.09994e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6148e+03 9.6246e-01 9.8961e-01 1.0016e+00 1.0096e+00 1.0376e+00 5.6168e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5620.436197 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -4.4412e-04 1.9631e-01 5.2703e-01 8.5392e-01 1.2470e+00 1.7483e+00 2.4279e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.002872 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 ============== 1.13191e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8039e+03 9.7987e-01 9.9418e-01 1.0000e-00 1.0102e+00 1.0478e+00 2.8059e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2806.713589 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 ============== 1.1319e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6784e+03 9.7990e-01 9.9481e-01 1.0000e-00 1.0100e+00 1.0464e+00 2.6804e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2681.083456 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 ============== 1.13154e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6764e+03 9.7990e-01 9.9482e-01 1.0000e-00 1.0100e+00 1.0464e+00 2.6784e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2679.061548 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 816954 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.1167e+02 2.4781e-01 4.0878e-01 7.7557e-01 1.1656e+00 2.1738e+00 2.1390e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 211.888398 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00001 added to diagonal of 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 ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 2.78536e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7839e+04 9.7379e-01 9.9510e-01 1.0000e+00 1.0092e+00 1.0523e+00 2.7841e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 27866.706863 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 ============== 5.26688e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.1340e+03 2.5087e-01 3.5089e-01 9.3248e-01 1.0188e+00 1.9578e+00 2.1365e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2136.184142 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 ============== 5.26688e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.1327e+03 2.5287e-01 3.5013e-01 9.3168e-01 1.0185e+00 1.9573e+00 2.1352e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2134.811285 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 ============== 5.26686e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.1322e+03 2.5271e-01 3.5011e-01 9.3161e-01 1.0185e+00 1.9575e+00 2.1347e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2134.364607 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 ============== 5.26637e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.1322e+03 2.5267e-01 3.5011e-01 9.3160e-01 1.0185e+00 1.9575e+00 2.1347e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2134.325924 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 3 in Error Matrix MINUIT WARNING IN HESSE ============== 39035 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.2548e+02 9.1482e-01 9.9722e-01 1.0000e+00 1.0369e+00 1.0590e+00 1.2747e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 125.608539 TO DIAGONAL. 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 ============== 1.1995 added to diagonal of error matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 1 in Error Matrix MINUIT WARNING IN HESSE ============== 4.70324e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -3.9217e+02 -3.4015e+00 9.9136e-01 1.1274e+00 3.5859e+00 3.9587e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 392.568268 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 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 ============== 2.41234e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7882e+04 9.6367e-01 9.9985e-01 9.9997e-01 1.0010e+00 1.0533e+00 2.7884e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 27910.150096 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 ============== 2.41227e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7883e+04 9.6370e-01 9.9995e-01 9.9997e-01 1.0009e+00 1.0533e+00 2.7885e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 27910.598069 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 ============== 2.41245e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7883e+04 9.6370e-01 9.9996e-01 9.9997e-01 1.0009e+00 1.0533e+00 2.7885e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 27910.525041 TO DIAGONAL. all fit results: {'A': [0.052204235943897337, 0.00067255426881851488], 'Dx': [0.2090628216792112, 0.00047300217243595455], 'chisquare': 2401.5365239573753, 'L': [48.890469537262248, 1.0140159674601108], 'A_d': [0.0017936006755058242, 2.8512839917532729e-05], 'L_d': [0.48978067110631213, 0.019951387322331315], 'Dy': [-0.015638745743565607, 0.0004168219397868711], 'phase': [-40.171949831984847, 0.021686852360115694]} {'A': [0.03841474991002708, 0.00062473948696725734], 'Dx': [0.20151078608299144, 0.00040792756706320432], 'chisquare': 1894.445757601143, 'L': [31.384902755342125, 0.28324062161005692], 'A_d': [0.0003805159936220992, 2.546124824451268e-05], 'L_d': [0.25318738452068651, 0.0057498815442622309], 'Dy': [-0.016875209118964563, 0.00038123877592433075], 'phase': [91.321498707971216, 0.020731945657558981]} {'A': [0.038415015474242142, 0.0006243966439449522], 'Dx': [0.20151099303871334, 0.00040793744359923778], 'chisquare': 1894.4457613101711, 'L': [31.384782458475392, 0.28326823381983424], 'A_d': [0.00038052662000453985, 2.5441755114874454e-05], 'L_d': [0.25318389924088441, 0.0057501722367305219], 'Dy': [-0.016874582592116383, 0.00038129116632923399], 'phase': [-72.04132272342892, 0.02073608112044667]} {'A': [0.049759501963041186, 0.000620604368219424], 'Dx': [0.20512699347638375, 0.0004175990035317767], 'chisquare': 1981.1079331572246, 'L': [37.618769095618497, 0.39229483490576911], 'A_d': [0.0012463459764886498, 2.4284898777121589e-05], 'L_d': [0.43583320860788033, 0.0078685011150401163], 'Dy': [-0.014973620774398455, 0.00038997314987909704], 'phase': [97.772779548931453, 0.01903113247992394]} {'A': [0.045364102922268168, 0.00063934737427412403], 'Dx': [0.20578754584642667, 0.0004190994708919149], 'chisquare': 3621.3108933345657, 'L': [9.1089540673906892, 0.050296441276063142], 'A_d': [0.001601285940076691, 2.6980210150073791e-05], 'L_d': [0.019776931890875649, 0.0010371592103240734], 'Dy': [-0.0056605865927181753, 0.00051565356446836574], 'phase': [-9.0615137544761666, 0.021033711563767099]} {'A': [4.7683700662992656e-06, 3.177694293167967], 'Dx': [0.19467034573992414, 0.00037605938421858554], 'chisquare': 8388.2740516309113, 'L': [28.469256975750231, 0.31475129115409572], 'A_d': [0.00032846592478147363, 1.4778808127696719e-05], 'L_d': [0.0047799680019834367, 9.0178432916199203e-05], 'Dy': [-0.011252293501208044, 0.00037474419788985358], 'phase': [6.9052880833081218, 0.071064656067143517]} {'A': [0.038997601365005907, 0.00066868073131817751], 'Dx': [0.20257918035834699, 0.00042987694549712074], 'chisquare': 1681.2475398184947, 'L': [41.133536071215921, 0.31302579220703919], 'A_d': [0.00038957201426065291, 2.7461816222956736e-05], 'L_d': [0.54948353703932995, 0.0062725105665732972], 'Dy': [-0.016300875401281445, 0.00041399541679343344], 'phase': [16.203358853122253, 0.019374310828503383]} final fit results: chi = 1681.24753982 A = 0.038998 +/- 0.000669 A_d = 0.000390 +/- 0.000027 L = 41.133536 +/- 0.313026 L_d = 0.549484 +/- 0.006273 phase = 16.203359 +/- 0.019374 Dx = 0.202579 +/- 0.000430 Dy = -0.016301 +/- 0.000414