importing root, please wait ... ...root imported Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run42056/042056.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 ============== 5.3792e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0559e+04 9.4791e-01 9.8023e-01 1.0161e+00 1.0714e+00 1.0806e+00 1.0561e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10569.852768 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 ============== 9.55295e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5029e+03 9.5938e-01 9.8747e-01 1.0021e+00 1.0103e+00 1.0419e+00 5.5049e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5508.405306 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 ============== 9.55304e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5022e+03 9.6056e-01 9.8780e-01 1.0020e+00 1.0100e+00 1.0407e+00 5.5042e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5507.726706 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 ============== 9.55304e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5021e+03 9.6057e-01 9.8781e-01 1.0020e+00 1.0100e+00 1.0406e+00 5.5041e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5507.596381 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 ============== 9.55302e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5021e+03 9.6057e-01 9.8781e-01 1.0020e+00 1.0100e+00 1.0406e+00 5.5041e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5507.580475 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 ============== 9.55302e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5017e+03 9.6057e-01 9.8777e-01 1.0020e+00 1.0101e+00 1.0405e+00 5.5037e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5507.195082 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 ============== 9.54714e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.4837e+03 9.5947e-01 9.8863e-01 1.0026e+00 1.0100e+00 1.0434e+00 5.4857e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5489.177530 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 ============== 1.01278e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.4253e+02 3.5238e-02 8.1695e-01 9.2316e-01 1.0711e+00 2.1886e+00 7.4449e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 743.274497 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 ============== 4.27988e+06 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.9499e+03 -2.9852e-01 7.3759e-01 9.2085e-01 1.0744e+00 2.5143e+00 1.9520e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1951.855775 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 ============== 9.55295e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5029e+03 9.5938e-01 9.8747e-01 1.0021e+00 1.0103e+00 1.0419e+00 5.5049e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5508.405306 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 ============== 9.55304e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5022e+03 9.6056e-01 9.8780e-01 1.0020e+00 1.0100e+00 1.0407e+00 5.5042e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5507.726706 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 ============== 9.55304e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5021e+03 9.6057e-01 9.8781e-01 1.0020e+00 1.0100e+00 1.0406e+00 5.5041e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5507.596381 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -3.2464e+00 2.1561e-01 4.8603e-01 8.5634e-01 1.0180e+00 1.8223e+00 5.8481e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 3.252216 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 ============== 1.07842e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7240e+03 9.7993e-01 9.9234e-01 9.9990e-01 1.0016e+00 1.0411e+00 2.7260e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2726.712685 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 ============== 1.07836e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.5718e+03 9.7998e-01 9.8975e-01 9.9976e-01 1.0005e+00 1.0357e+00 2.5738e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2574.335530 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 ============== 1.07699e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.5699e+03 9.7999e-01 9.8925e-01 9.9984e-01 1.0007e+00 1.0348e+00 2.5719e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2572.449274 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 ============== 2.5909e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7665e+04 9.7251e-01 9.9480e-01 1.0000e+00 1.0093e+00 1.0540e+00 2.7667e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 27692.973839 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 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 ============== 5.42328e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.5890e+03 2.4183e-01 3.8229e-01 9.6883e-01 1.0255e+00 1.7710e+00 2.5916e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2591.567056 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.0003 added to diagonal of error matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN HESSE ============== 2.54812e+06 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0471e+03 -7.0377e-01 3.1829e-01 6.5998e-01 1.0352e+00 1.8163e+00 1.0510e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1048.130772 TO DIAGONAL. 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 ============== 2.21772e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7776e+04 9.6131e-01 9.9979e-01 9.9996e-01 1.0008e+00 1.0553e+00 2.7778e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 27803.344082 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 1.20504e+06 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -3.9165e+02 9.7040e-01 9.9655e-01 9.9912e-01 1.0068e+00 1.0287e+00 3.9365e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 392.040549 TO DIAGONAL. 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. all fit results: {'A': [0.05039163955402215, 0.00067590837386680147], 'Dx': [0.20643925190423396, 0.00047476933142043265], 'chisquare': 2060.5644035053101, 'L': [49.606304001979098, 1.0553657843999247], 'A_d': [0.001732266950174477, 2.8125500834946804e-05], 'L_d': [0.50903472273160488, 0.020783583861710281], 'Dy': [-0.013160121719774764, 0.00042301245291298528], 'phase': [98.052025401404819, 0.022137236204841315]} {'A': [0.10001074249600311, 1.074249600302446e-05], 'Dx': [0.20029326240133827, 0.00049477603655212476], 'chisquare': 12525.039832412844, 'L': [24.591267157575963, 0.09384577926675064], 'A_d': [0.0029093702024791668, 1.4628732232818686e-05], 'L_d': [0.010505759455224972, 5.0837463103914349e-05], 'Dy': [-0.019496713313904124, 0.00036523225111917412], 'phase': [-78.55088423115312, 0.012639461145269593]} {'A': [0.050391629937853455, 0.00067556179662892069], 'Dx': [0.20643923913847217, 0.00047586052607950791], 'chisquare': 2060.5644034968282, 'L': [49.606240999822411, 1.0725474622721727], 'A_d': [0.0017322662252293175, 2.819361333974979e-05], 'L_d': [0.50903353005807439, 0.021125024048671337], 'Dy': [-0.013160109960075772, 0.00042274680278620025], 'phase': [-2.4789413965560527, 0.022301616308062933]} {'A': [0.050391352508225851, 0.0006754039643826204], 'Dx': [0.20643899208578986, 0.00047414250611055309], 'chisquare': 2060.5644039868694, 'L': [49.606084106465055, 1.0506239326386613], 'A_d': [0.0017322551072225245, 2.8040685399050025e-05], 'L_d': [0.50903036506329613, 0.020694385944370342], 'Dy': [-0.013160121041352113, 0.00042287345848546209], 'phase': [60.3529062977492, 0.022041720835190404]} {'A': [0.048040427756612381, 0.00062741605397959033], 'Dx': [0.20284907076797509, 0.00042415336290879679], 'chisquare': 1793.1545664145203, 'L': [38.357594227496463, 0.44311612853474003], 'A_d': [0.0012310755854527122, 2.4673146042986094e-05], 'L_d': [0.45157897689741772, 0.0088374328273239378], 'Dy': [-0.012589727206670176, 0.00039621489149155309], 'phase': [-40.448017616076456, 0.020010509073710381]} {'A': [1.3549439348281567e-11, 1.7384571813910954e-05], 'Dx': [0.1929268463186169, 0.00038058285334052755], 'chisquare': 7177.0527157502074, 'L': [24.638861283208719, 0.035377266031403565], 'A_d': [0.00043295691028211181, 1.4896017516641269e-05], 'L_d': [0.9195536361387836, 0.0012244648403457736], 'Dy': [-0.009475530995054271, 0.00036794022858366304], 'phase': [73.466647135453599, 0.044749187029523796]} {'A': [8.8817841970012523e-15, 5.4206525877675826e-06], 'Dx': [0.19363391299915556, 0.00038184161468635125], 'chisquare': 5265.7196932780316, 'L': [27.327118114912217, 0.45518003435478249], 'A_d': [0.0008026664287380525, 1.5293594046755787e-05], 'L_d': [0.18117146311274351, 0.0081031252771023854], 'Dy': [-0.012959917972352741, 0.00037894705356311675], 'phase': [87.77027005304609, 0.065928207021627827]} final fit results: chi = 1793.15456641 A = 0.048040 +/- 0.000627 A_d = 0.001231 +/- 0.000025 L = 38.357594 +/- 0.443116 L_d = 0.451579 +/- 0.008837 phase = -40.448018 +/- 0.020011 Dx = 0.202849 +/- 0.000424 Dy = -0.012590 +/- 0.000396