importing root, please wait ... ...root imported Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run42377/042377.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 ============== 5.35347e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.1074e+04 9.4574e-01 9.7982e-01 1.0175e+00 1.0721e+00 1.0851e+00 1.1076e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 11084.854727 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: -5.5089e-01 1.6200e-01 2.0675e-01 5.8166e-01 9.5931e-01 1.1943e+00 4.4469e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.555340 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 ============== 6.65756e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -6.2110e+03 9.4626e-01 9.8027e-01 1.0031e+00 1.0159e+00 1.0568e+00 6.2130e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 6217.173758 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 ============== 6.65761e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -6.2101e+03 9.4835e-01 9.8069e-01 1.0029e+00 1.0156e+00 1.0546e+00 6.2121e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 6216.356440 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 ============== 6.65761e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -6.2100e+03 9.4837e-01 9.8070e-01 1.0029e+00 1.0156e+00 1.0545e+00 6.2120e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 6216.191217 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.8343e-02 1.6776e-01 3.1900e-01 6.7855e-01 1.5004e+00 1.8904e+00 2.4622e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.020805 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 ============== 1.03412e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.1735e+02 1.1350e-01 8.1638e-01 9.1924e-01 1.0725e+00 2.1182e+00 7.1931e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 718.069179 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.6917e+00 -3.1062e-01 9.0656e-02 9.0962e-01 1.0720e+00 3.2705e+00 3.6595e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1.695345 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 ============== 6.65756e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -6.2110e+03 9.4626e-01 9.8027e-01 1.0031e+00 1.0159e+00 1.0568e+00 6.2130e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 6217.173758 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 ============== 6.65761e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -6.2101e+03 9.4835e-01 9.8069e-01 1.0029e+00 1.0156e+00 1.0546e+00 6.2121e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 6216.356440 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 ============== 6.65761e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -6.2100e+03 9.4837e-01 9.8070e-01 1.0029e+00 1.0156e+00 1.0545e+00 6.2120e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 6216.191217 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 ============== 1.06083e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -3.0193e+03 9.7930e-01 9.9385e-01 1.0000e+00 1.0093e+00 1.0484e+00 3.0213e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 3022.323717 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 ============== 1.06084e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8731e+03 9.7937e-01 9.9452e-01 1.0000e-00 1.0092e+00 1.0467e+00 2.8751e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2875.967333 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 ============== 1.06084e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8710e+03 9.7938e-01 9.9453e-01 1.0000e-00 1.0092e+00 1.0466e+00 2.8730e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2873.852635 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 ============== 2.48765e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.9700e+04 9.7052e-01 9.9440e-01 9.9999e-01 1.0098e+00 1.0555e+00 2.9702e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 29729.775176 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 ============== 2.48756e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.9700e+04 9.7058e-01 9.9457e-01 9.9999e-01 1.0096e+00 1.0555e+00 2.9702e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 29729.466916 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 ============== 2.48686e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.9702e+04 9.7058e-01 9.9457e-01 9.9999e-01 1.0096e+00 1.0555e+00 2.9704e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 29732.090149 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 ============== 5.42946e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8082e+03 2.8514e-01 3.7745e-01 9.4066e-01 1.0202e+00 1.6876e+00 2.8109e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2810.988951 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 3 in Error Matrix MINUIT WARNING IN HESSE ============== 24948.7 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6873e+02 2.6309e-01 5.9324e-01 9.7419e-01 1.0289e+00 1.5948e+00 2.7128e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 269.003292 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 ============== 1.03429 added to diagonal of error matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN HESSE ============== 847.911 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.8037e+01 1.2545e-01 2.5643e-01 7.0173e-01 1.2866e+00 1.9556e+00 2.0711e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 18.057440 TO DIAGONAL. 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 ============== 2.07818e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -3.0113e+04 9.5733e-01 9.9969e-01 9.9995e-01 1.0006e+00 1.0576e+00 3.0115e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 30143.270164 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 ============== 664497 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0493e+01 4.1893e-01 8.3074e-01 8.7658e-01 9.9981e-01 1.7537e+00 1.2613e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10.505211 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 ============== 642158 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -9.7647e+01 4.1505e-01 8.3090e-01 8.7635e-01 9.9980e-01 1.7574e+00 9.9767e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 97.746421 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 MIGRAD ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1 added to diagonal of error matrix all fit results: {'A': [0.045536416686494385, 0.00062570310904092041], 'Dx': [0.20572119035308489, 0.00041807022488526968], 'chisquare': 1801.6579915230554, 'L': [39.958278996286126, 0.51428391869442791], 'A_d': [0.0011699384161037996, 2.5191477108277294e-05], 'L_d': [0.48400085027605289, 0.010227320065937962], 'Dy': [-0.013313951544768443, 0.00039398041216553992], 'phase': [-21.595818299810432, 0.021287982071655165]} {'A': [0.044965845894106293, 0.00067619087946696466], 'Dx': [0.20655429346037835, 0.00046764502830409782], 'chisquare': 2580.8218148499354, 'L': [43.587880806955184, 0.41367136120058134], 'A_d': [0.0014137610239874365, 2.4613312554405686e-05], 'L_d': [1.6324719354088302e-12, 0.00083022890481226908], 'Dy': [-0.015284511034700188, 0.00045998147456138838], 'phase': [16.375314707579975, 0.020730942185032575]} {'A': [0.047829821600942901, 0.00067153522867194337], 'Dx': [0.20901005380567028, 0.00046414004859229863], 'chisquare': 2043.2903568757811, 'L': [52.27740930804633, 1.1102963429000674], 'A_d': [0.0016354662230130823, 2.6950446107870674e-05], 'L_d': [0.56402430941657011, 0.021871267651153214], 'Dy': [-0.013706755120114877, 0.00042079959970564573], 'phase': [3.8108466844724234, 0.022566491285097356]} {'A': [0.034856985124022133, 0.00063342900090732068], 'Dx': [0.20223709828748326, 0.00041151127697425238], 'chisquare': 1918.5926063904765, 'L': [32.544336199749488, 0.33728612950950421], 'A_d': [0.00038070375263010714, 2.5936473563720197e-05], 'L_d': [0.28007468161036314, 0.0068437437948150881], 'Dy': [-0.0150261417312052, 0.00038011762587331077], 'phase': [-59.488700326003837, 0.022884496130185283]} {'A': [0.044662285867636542, 0.00060087609979164736], 'Dx': [0.1964080583797525, 0.00048742315393202063], 'chisquare': 1605.8533766335681, 'L': [32.130080452782131, 0.28308410214102331], 'A_d': [0.001605202417463536, 2.586903288254172e-05], 'L_d': [0.40962965463229695, 0.0055977386214581537], 'Dy': [-0.012582621072173339, 0.00042486243775741173], 'phase': [47.216832728037446, 0.021137451864689183]} {'A': [0.047810796295029434, 0.00066639003620472259], 'Dx': [0.20900910195805267, 0.00046374282424821445], 'chisquare': 2043.2930398054723, 'L': [52.284129833438918, 1.1130255136816274], 'A_d': [0.001634345010988747, 2.6912481358720708e-05], 'L_d': [0.56413963214526008, 0.021954386107572832], 'Dy': [-0.013706571185638339, 0.00040874235075172294], 'phase': [85.492491839006988, 0.022715409384034047]} {'A': [0.034856803778123835, 0.00063444630430370408], 'Dx': [0.20223703891191747, 0.00041182531319083893], 'chisquare': 1918.592606016457, 'L': [32.544127228043948, 0.33753379042034837], 'A_d': [0.00038069788234296187, 2.5953225978786465e-05], 'L_d': [0.28007076916900264, 0.0068477141593496493], 'Dy': [-0.015026002834865437, 0.00038035956947624072], 'phase': [-53.205533369249899, 0.022906786442778326]} final fit results: chi = 1605.85337663 A = 0.044662 +/- 0.000601 A_d = 0.001605 +/- 0.000026 L = 32.130080 +/- 0.283084 L_d = 0.409630 +/- 0.005598 phase = 47.216833 +/- 0.021137 Dx = 0.196408 +/- 0.000487 Dy = -0.012583 +/- 0.000425