importing root, please wait ... ...root imported Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run42194/042194.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 ============== 5.55628e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0565e+04 9.4851e-01 9.8044e-01 1.0161e+00 1.0700e+00 1.0806e+00 1.0567e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10575.866549 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.0001 added to diagonal of 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 ============== 2.19482e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.7990e+03 8.7191e-01 9.5056e-01 1.0209e+00 1.0597e+00 1.2458e+00 5.8008e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5804.757360 TO DIAGONAL. 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 ============== 2.19483e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.8062e+03 8.7194e-01 9.5060e-01 1.0208e+00 1.0599e+00 1.2464e+00 5.8080e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5812.001190 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.0522e-02 1.4993e-01 2.9450e-01 8.4216e-01 8.9360e-01 1.8374e+00 3.0030e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.023525 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 ============== 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 ============== 1.0821e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6038e+03 9.6112e-01 9.8833e-01 1.0018e+00 1.0098e+00 1.0402e+00 5.6058e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5609.425388 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 ============== 1.08211e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6033e+03 9.6208e-01 9.8870e-01 1.0018e+00 1.0095e+00 1.0391e+00 5.6053e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5608.888282 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 ============== 1.08211e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6032e+03 9.6209e-01 9.8870e-01 1.0018e+00 1.0095e+00 1.0390e+00 5.6052e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5608.787543 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 ============== 1.04005e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.6953e+02 -1.2095e-02 8.1754e-01 9.2162e-01 1.0732e+00 2.2323e+00 7.7149e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 770.298049 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 ============== 4.79818e+06 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.9739e+03 -3.6198e-01 7.4969e-01 9.1911e-01 1.0764e+00 2.5584e+00 1.9760e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1975.881098 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 ============== 1.0821e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6038e+03 9.6112e-01 9.8833e-01 1.0018e+00 1.0098e+00 1.0402e+00 5.6058e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5609.425388 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 ============== 1.08211e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6033e+03 9.6208e-01 9.8870e-01 1.0018e+00 1.0095e+00 1.0391e+00 5.6053e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5608.888282 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 ============== 1.08211e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6032e+03 9.6209e-01 9.8870e-01 1.0018e+00 1.0095e+00 1.0390e+00 5.6052e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5608.787543 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 ============== 1.11551e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7530e+03 9.7967e-01 9.9307e-01 9.9994e-01 1.0022e+00 1.0423e+00 2.7550e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2755.753066 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 ============== 1.11548e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.5986e+03 9.7967e-01 9.9122e-01 9.9965e-01 1.0004e+00 1.0376e+00 2.6006e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2601.169726 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 ============== 1.11475e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.5938e+03 9.7968e-01 9.9025e-01 9.9970e-01 1.0004e+00 1.0362e+00 2.5958e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2596.418956 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN HESSE ============== 240.561 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.9769e+01 2.1556e-01 4.4479e-01 8.3894e-01 1.0265e+00 1.8328e+00 6.2411e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 59.831859 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 ============== 2.68478e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8220e+04 9.7291e-01 9.9491e-01 1.0000e+00 1.0092e+00 1.0530e+00 2.8222e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28247.909029 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 ============== 2.68469e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8219e+04 9.7296e-01 9.9506e-01 1.0000e+00 1.0091e+00 1.0530e+00 2.8221e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28247.653424 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.1573e-01 4.4943e-03 3.5828e-01 9.5370e-01 1.0011e+00 1.7103e+00 3.0878e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.118820 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 1 in Error Matrix MINUIT WARNING IN MIGRAD ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00001 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.1445e-01 1.1914e-01 2.6752e-01 9.2335e-01 1.0389e+00 1.2263e+00 3.5392e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.117992 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 ============== 2.30256e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8368e+04 9.6195e-01 9.9981e-01 9.9996e-01 1.0008e+00 1.0543e+00 2.8370e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28396.658520 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 ============== 572617 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -3.1418e+02 4.0025e-01 8.4059e-01 8.7842e-01 9.9954e-01 1.7613e+00 3.1630e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 314.499863 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 all fit results: {'A': [0.061668533630933886, 0.00065455202126474266], 'Dx': [0.20360057386227126, 0.00041307097427267792], 'chisquare': 1540.5547982132266, 'L': [47.458546115335402, 0.2542438939124807], 'A_d': [0.0019558393866659363, 1.7492431237969841e-05], 'L_d': [0.83329473548443322, 0.0050948559257796289], 'Dy': [-0.01328934524647174, 0.00047445956288072466], 'phase': [-96.882274437829281, 0.01577570805535089]} {'A': [0.048278384927309126, 0.00068549769563067131], 'Dx': [0.20450503102655659, 0.00047493576923240965], 'chisquare': 3080.7384860244806, 'L': [43.801392010133604, 0.4115859288174839], 'A_d': [0.0015040141719430133, 2.5046048453936098e-05], 'L_d': [7.176753635818045e-11, 0.0005421156195195842], 'Dy': [-0.015826927853426653, 0.00046733373456220306], 'phase': [-15.022636776140303, 0.019487465260141335]} {'A': [0.051382611799314915, 0.00066600643362085821], 'Dx': [0.20577348812055263, 0.00049617787546818448], 'chisquare': 2263.3835165696119, 'L': [45.915481644000707, 1.0982654623736643], 'A_d': [0.0017172656197348424, 3.0148424251752459e-05], 'L_d': [0.43644471612490676, 0.021389683254120301], 'Dy': [-0.014453404123063507, 0.00041079334303706361], 'phase': [-8.8332832148153955, 0.023898558042432683]} {'A': [0.038432435396854592, 0.00062699813070429822], 'Dx': [0.19926094539249561, 0.0004107883505604093], 'chisquare': 1865.735105487769, 'L': [31.494525912693206, 0.29279404645749452], 'A_d': [0.00041185033326657239, 2.5601267834490793e-05], 'L_d': [0.25748940896772793, 0.005948121755156216], 'Dy': [-0.015782246836600677, 0.0003814704573406047], 'phase': [-2.9492149987736695, 0.020838212219047136]} {'A': [0.051382685784706339, 0.00066600894608137562], 'Dx': [0.20577360541431489, 0.00049618523321370844], 'chisquare': 2263.3835167985826, 'L': [45.915588905000781, 1.0983251124131534], 'A_d': [0.0017172727335142968, 3.0148768664806092e-05], 'L_d': [0.43644684474601647, 0.02139079615411385], 'Dy': [-0.01445341846300785, 0.00041079566894985931], 'phase': [-96.797880212933691, 0.023900092068785739]} {'A': [0.049532072089459867, 0.00062125011755759241], 'Dx': [0.20275536059069665, 0.00041951777439752647], 'chisquare': 1845.7807622160276, 'L': [37.701425554987104, 0.40900108373570276], 'A_d': [0.0012562110541410321, 2.4381491967734314e-05], 'L_d': [0.43834318355584551, 0.0081722974637672696], 'Dy': [-0.013902400058265485, 0.00039064138757716194], 'phase': [97.747844665420217, 0.019255038553552595]} {'A': [0.051382898210635963, 0.00066486277223096191], 'Dx': [0.20577384171465951, 0.00049449424455172419], 'chisquare': 2263.3835192020051, 'L': [45.915902243701993, 1.0928705817691871], 'A_d': [0.0017172827827407477, 3.0036526411841846e-05], 'L_d': [0.43645233258494759, 0.021290212356102539], 'Dy': [-0.014452910509326955, 0.00041050588810254141], 'phase': [97.980866735769951, 0.02376385278458315]} final fit results: chi = 1540.55479821 A = 0.061669 +/- 0.000655 A_d = 0.001956 +/- 0.000017 L = 47.458546 +/- 0.254244 L_d = 0.833295 +/- 0.005095 phase = -96.882274 +/- 0.015776 Dx = 0.203601 +/- 0.000413 Dy = -0.013289 +/- 0.000474