importing root, please wait ... ...root imported Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run41920/041920.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 ============== 5.43159e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0389e+04 9.4722e-01 9.7985e-01 1.0159e+00 1.0711e+00 1.0826e+00 1.0391e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10399.298079 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00011 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.0897e-01 1.5240e-01 2.4769e-01 8.1049e-01 9.6972e-01 1.8433e+00 3.1854e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.212153 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 ============== 1.24059e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.4345e+03 9.6413e-01 9.9013e-01 1.0016e+00 1.0085e+00 1.0361e+00 5.4365e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5439.981013 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 ============== 1.2406e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.4343e+03 9.6489e-01 9.9044e-01 1.0015e+00 1.0083e+00 1.0352e+00 5.4363e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5439.749727 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 ============== 1.2406e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.4343e+03 9.6489e-01 9.9045e-01 1.0015e+00 1.0083e+00 1.0352e+00 5.4363e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5439.718602 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 1.06488e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -8.1337e+02 -8.4533e-02 8.2322e-01 9.2038e-01 1.0747e+00 2.2898e+00 8.1535e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 814.189614 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 ============== 8.27956e+06 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.3490e+03 -2.2661e-01 8.0711e-01 9.1916e-01 1.0753e+00 2.4061e+00 1.3510e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1350.331520 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 ============== 2.90095e+06 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -3.4444e+03 -9.2788e-01 6.9443e-01 9.1483e-01 1.0817e+00 3.0997e+00 3.4465e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 3447.830489 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 ============== 1.24059e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.4345e+03 9.6413e-01 9.9013e-01 1.0016e+00 1.0085e+00 1.0361e+00 5.4365e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5439.981013 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 ============== 1.2406e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.4343e+03 9.6489e-01 9.9044e-01 1.0015e+00 1.0083e+00 1.0352e+00 5.4363e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5439.749727 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 ============== 1.2406e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.4343e+03 9.6489e-01 9.9045e-01 1.0015e+00 1.0083e+00 1.0352e+00 5.4363e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5439.718602 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 ============== 1.09546e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6653e+03 9.7923e-01 9.9323e-01 9.9996e-01 1.0036e+00 1.0449e+00 2.6673e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2667.974452 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 ============== 1.09547e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.5368e+03 9.7925e-01 9.9358e-01 9.9995e-01 1.0028e+00 1.0428e+00 2.5388e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2539.380060 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 ============== 1.09547e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.5354e+03 9.7926e-01 9.9360e-01 9.9995e-01 1.0028e+00 1.0427e+00 2.5373e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2537.903522 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 ============== 2.8006e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7550e+04 9.7375e-01 9.9512e-01 1.0000e+00 1.0089e+00 1.0518e+00 2.7552e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 27577.697016 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00004 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 ============== 3.11173e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -3.8060e+04 7.4730e-01 9.4846e-01 9.7591e-01 1.0030e+00 1.1278e+00 3.8062e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 38098.340177 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -8.4463e-02 8.8346e-02 2.9185e-01 9.1998e-01 1.0414e+00 1.4507e+00 3.2923e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.087755 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 ============== 2.44737e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7517e+04 9.6394e-01 9.9984e-01 9.9997e-01 1.0009e+00 1.0527e+00 2.7519e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 27544.318468 TO DIAGONAL. 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 ============== 1.00018 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 ============== 6.48365e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -4.8611e+01 -2.5106e-02 5.2626e-01 9.5258e-01 1.0051e+00 2.4980e+00 5.0655e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 48.662000 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: -1.1593e+00 1.1432e-01 4.1101e-01 8.7826e-01 1.0381e+00 2.0019e+00 3.7156e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1.163021 TO DIAGONAL. MINUIT WARNING IN MNCROS ============== Cannot find slope of the right sign MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS LOWER ALLOWED LIMIT. all fit results: {'A': [0.038758506517304614, 0.00062630841103583634], 'Dx': [0.19796641642181534, 0.0004108051988733763], 'chisquare': 1753.8343294370068, 'L': [31.733965600700202, 0.29456634370652779], 'A_d': [0.00042102772967739233, 2.5516884880727453e-05], 'L_d': [0.26065564511692907, 0.0060151450386539684], 'Dy': [-0.016140816172018901, 0.00038221071513433458], 'phase': [15.900900609281535, 0.020913522681631491]} {'A': [0.049371992612855242, 0.00062171242660613579], 'Dx': [0.20132672873096169, 0.00041912348780748232], 'chisquare': 1787.0397617079859, 'L': [37.798578295294433, 0.39828633453466367], 'A_d': [0.0012284517413198581, 2.431921297543771e-05], 'L_d': [0.4397650248236003, 0.008007746978774738], 'Dy': [-0.014292277155385946, 0.00039053919749765242], 'phase': [97.743961777793771, 0.019285663411025666]} {'A': [0.051159013064052961, 0.00067442061000733133], 'Dx': [0.2043554935287446, 0.00051554239535178681], 'chisquare': 2323.3417311334615, 'L': [45.659719953277381, 1.1854008827330951], 'A_d': [0.0016839988972369158, 3.2094742233840234e-05], 'L_d': [0.42743538039155315, 0.022983399971425345], 'Dy': [-0.014934580700531441, 0.00040908668597339215], 'phase': [-8.8350583449235671, 0.025645525917973089]} {'A': [0.049371740414383414, 0.00062186480191309124], 'Dx': [0.20132638649304369, 0.0004192508485765245], 'chisquare': 1787.0397617740664, 'L': [37.798635846960906, 0.39845921043268362], 'A_d': [0.0012284420345248237, 2.4322229818601881e-05], 'L_d': [0.43976641740583916, 0.0080109023120532308], 'Dy': [-0.014292243549137496, 0.00039060975113969221], 'phase': [-71.90204439331815, 0.01929491626214741]} {'A': [0.049372095058491106, 0.00062191884747153647], 'Dx': [0.20132698007995131, 0.00041929556875963669], 'chisquare': 1787.0397632028053, 'L': [37.798735286177063, 0.39851707820503535], 'A_d': [0.0012284545096320487, 2.4323234091988555e-05], 'L_d': [0.4397684046659005, 0.008011944906267221], 'Dy': [-0.014292380412857852, 0.0003906349784275065], 'phase': [-9.0701815059777147, 0.019298049760912761]} {'A': [0.049372932349849574, 0.000620279566306281], 'Dx': [0.20132697290409851, 0.00041782913021393142], 'chisquare': 1787.0397744272066, 'L': [37.799124177854509, 0.39683395790899922], 'A_d': [0.0012284925059367624, 2.4290688615868916e-05], 'L_d': [0.43977753451617979, 0.0079813792689565066], 'Dy': [-0.014291617238201937, 0.00038983014246962711], 'phase': [-65.618876863448406, 0.019208948461290731]} {'A': [0.0, 5.9589565014617207e-05], 'Dx': [0.19234872927463087, 0.00036921270001233353], 'chisquare': 7727.5743560228493, 'L': [11.483398083897178, 0.038580142449609944], 'A_d': [0.00042701421280277874, 1.4737979993240113e-05], 'L_d': [1.9428902930940239e-15, 0.0001896956933929439], 'Dy': [-0.011113861864570751, 0.00036990853054774675], 'phase': [-60.324192808277978, 0.069526882699253889]} final fit results: chi = 1753.83432944 A = 0.038759 +/- 0.000626 A_d = 0.000421 +/- 0.000026 L = 31.733966 +/- 0.294566 L_d = 0.260656 +/- 0.006015 phase = 15.900901 +/- 0.020914 Dx = 0.197966 +/- 0.000411 Dy = -0.016141 +/- 0.000382