importing root, please wait ... ...root imported Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run42335/042335.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 ============== 5.44962e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0812e+04 9.4639e-01 9.7987e-01 1.0168e+00 1.0704e+00 1.0837e+00 1.0814e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10823.029421 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00013 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -6.1078e-01 7.7751e-02 2.9008e-01 5.8797e-01 9.7110e-01 1.6010e+00 4.0829e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.614861 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.1288e-01 1.0747e-02 2.1002e-01 5.4974e-01 1.2603e+00 2.1450e+00 2.9371e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.115818 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 ============== 8.63687e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.8576e+03 9.5467e-01 9.8477e-01 1.0023e+00 1.0125e+00 1.0468e+00 5.8596e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5863.462441 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 ============== 8.63696e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.8573e+03 9.5601e-01 9.8518e-01 1.0022e+00 1.0122e+00 1.0453e+00 5.8593e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5863.198735 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 ============== 8.63696e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.8573e+03 9.5602e-01 9.8519e-01 1.0022e+00 1.0122e+00 1.0452e+00 5.8593e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5863.149690 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.0213e-03 1.7470e-01 3.7804e-01 8.5402e-01 1.3070e+00 1.8332e+00 2.4551e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.004476 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 1.04984e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.2761e+02 6.7381e-02 8.2106e-01 9.1892e-01 1.0719e+00 2.1634e+00 7.2957e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 728.338958 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 ============== 8.63687e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.8576e+03 9.5467e-01 9.8477e-01 1.0023e+00 1.0125e+00 1.0468e+00 5.8596e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5863.462441 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 ============== 8.63696e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.8573e+03 9.5601e-01 9.8518e-01 1.0022e+00 1.0122e+00 1.0453e+00 5.8593e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5863.198735 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 ============== 8.63696e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.8573e+03 9.5602e-01 9.8519e-01 1.0022e+00 1.0122e+00 1.0452e+00 5.8593e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5863.149690 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 ============== 1.06154e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.9399e+03 9.7938e-01 9.9390e-01 9.9999e-01 1.0094e+00 1.0482e+00 2.9419e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2942.875365 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 ============== 1.06149e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7958e+03 9.7945e-01 9.9457e-01 9.9999e-01 1.0093e+00 1.0469e+00 2.7978e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2798.603640 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 ============== 1.0609e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7938e+03 9.7945e-01 9.9458e-01 9.9999e-01 1.0093e+00 1.0469e+00 2.7957e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2796.563216 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 ============== 2.68284e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8555e+04 9.7212e-01 9.9481e-01 9.9999e-01 1.0091e+00 1.0532e+00 2.8557e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28583.606571 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.2867e-02 2.3961e-01 7.7350e-01 9.3921e-01 9.9749e-01 1.2297e+00 2.8333e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.015700 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 ============== 1.00199 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -9.4681e-03 2.4239e-01 7.3315e-01 9.2561e-01 9.6593e-01 1.3120e+00 2.8303e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.012298 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 ============== 2.29671e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8706e+04 9.6070e-01 9.9976e-01 9.9996e-01 1.0007e+00 1.0545e+00 2.8708e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28734.307186 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 ============== 2.29662e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8706e+04 9.6073e-01 9.9992e-01 9.9996e-01 1.0005e+00 1.0545e+00 2.8708e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28734.770817 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 ============== 701854 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.5984e+02 4.3011e-01 8.3829e-01 8.8245e-01 9.9996e-01 1.7353e+00 1.6196e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 160.004539 TO DIAGONAL. all fit results: {'A': [0.03600892613517287, 0.00062577547361566954], 'Dx': [0.20303968430848762, 0.00039934213673120666], 'chisquare': 4133.8830213490555, 'L': [16.570625535782384, 0.021784437423274738], 'A_d': [0.001105776849929796, 2.3964597543585375e-05], 'L_d': [0.65477108294251374, 0.00094472329133571398], 'Dy': [-0.0098579405793746133, 0.00038486290696582159], 'phase': [-40.060104051386602, 0.018186620678999788]} {'A': [0.047712601147925637, 0.00067022149337722658], 'Dx': [0.20692004088384053, 0.00047074834395033349], 'chisquare': 2020.7917659247169, 'L': [51.252101490547432, 1.1589720401206485], 'A_d': [0.0016201921982118006, 2.7630309366699635e-05], 'L_d': [0.5424949372798562, 0.022798714093008043], 'Dy': [-0.014330047161216442, 0.00041827635463143054], 'phase': [-40.16700381638276, 0.023296043980224113]} {'A': [0.047713427125404551, 0.00067064659363999524], 'Dx': [0.20692057851320911, 0.0004711477147001375], 'chisquare': 2020.7917602775408, 'L': [51.254153829369244, 1.1630714074309267], 'A_d': [0.0016202258517198365, 2.7703508685278377e-05], 'L_d': [0.54253589029445926, 0.022876826661474947], 'Dy': [-0.01433040266456409, 0.00041831271550574201], 'phase': [-2.4678489051023575, 0.023363617998633401]} {'A': [0.035134174844990429, 0.00062866115334209161], 'Dx': [0.20026270516501654, 0.0004115022646438149], 'chisquare': 1822.1542161017705, 'L': [32.496074798222836, 0.33660642498931281], 'A_d': [0.0003904355045462049, 2.5704698859818631e-05], 'L_d': [0.27811355423819112, 0.0068397144259652598], 'Dy': [-0.015519303152110808, 0.00037911980956106817], 'phase': [-97.168554931582136, 0.022758250915195788]} {'A': [0.044676633857587411, 0.00067287451351025207], 'Dx': [0.20442491726710266, 0.00046434926300786827], 'chisquare': 2573.1126017020365, 'L': [43.353905331698627, 0.41962503152247521], 'A_d': [0.0014008477217223869, 2.456306967155153e-05], 'L_d': [5.5067062021407764e-14, 0.00074473945371439365], 'Dy': [-0.015642936925843287, 0.00046125834910881736], 'phase': [98.066977484077142, 0.020888224497824126]} {'A': [4.7739590058881731e-14, 5.5398189663380393e-06], 'Dx': [0.19448958566007413, 0.00037468615337665767], 'chisquare': 5040.8440870544173, 'L': [27.693940165810695, 0.48599376825994156], 'A_d': [0.00073761216651557771, 1.5041448685110259e-05], 'L_d': [0.18931060957978502, 0.0086686345827283462], 'Dy': [-0.014000895205995789, 0.00037231291538297739], 'phase': [62.626970980341298, 0.069073327404396423]} {'A': [0.035133846417713388, 0.000629367138828274], 'Dx': [0.20026265573921798, 0.0004118913326589535], 'chisquare': 1822.1542134569554, 'L': [32.495831271440558, 0.33707273164276685], 'A_d': [0.00039042151827450855, 2.5698487856856689e-05], 'L_d': [0.27810701016372763, 0.0068471049270749651], 'Dy': [-0.015519226970701183, 0.00037950011009879603], 'phase': [47.344696310877367, 0.022800346556337558]} final fit results: chi = 1822.15421346 A = 0.035134 +/- 0.000629 A_d = 0.000390 +/- 0.000026 L = 32.495831 +/- 0.337073 L_d = 0.278107 +/- 0.006847 phase = 47.344696 +/- 0.022800 Dx = 0.200263 +/- 0.000412 Dy = -0.015519 +/- 0.000380