importing root, please wait ... ...root imported Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run41941/041941.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 ============== 5.37431e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0343e+04 9.4679e-01 9.7999e-01 1.0163e+00 1.0705e+00 1.0842e+00 1.0345e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10353.423099 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00015 added to diagonal of error matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN HESSE ============== 914866 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.5459e+03 -1.6180e+00 3.5135e-01 9.0274e-01 1.4727e+00 2.6145e+00 1.5491e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1547.406132 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN HESSE ============== 914895 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.5383e+03 -1.6861e+00 3.5144e-01 8.9878e-01 1.4733e+00 2.3257e+00 1.5420e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1539.859867 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6733e-02 4.9439e-02 3.3290e-01 7.4839e-01 9.7209e-01 1.8953e+00 3.0586e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.059792 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 ============== 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 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 ============== 1.29364e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5190e+03 9.6524e-01 9.9074e-01 1.0015e+00 1.0081e+00 1.0357e+00 5.5210e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5524.510686 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 ============== 1.29365e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5183e+03 9.6596e-01 9.9103e-01 1.0014e+00 1.0080e+00 1.0349e+00 5.5203e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5523.863401 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 ============== 1.29365e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5182e+03 9.6596e-01 9.9104e-01 1.0014e+00 1.0080e+00 1.0348e+00 5.5202e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5523.746187 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 1.07719e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -8.0713e+02 -1.0434e-01 8.2529e-01 9.2014e-01 1.0762e+00 2.3281e+00 8.0909e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 807.941774 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 1.07814e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.3182e+02 -1.0780e-01 8.2557e-01 9.1981e-01 1.0758e+00 2.3321e+00 7.3378e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 732.557252 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 ============== 6.31962e+06 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.9014e+03 -4.3981e-01 7.8745e-01 9.1729e-01 1.0783e+00 2.6183e+00 1.9034e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1903.294375 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 ============== 1.77207e+06 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.4955e+03 -1.3540e+00 6.2284e-01 9.1337e-01 1.0901e+00 3.6808e+00 7.4975e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 7502.980833 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 ============== 1.29364e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5190e+03 9.6524e-01 9.9074e-01 1.0015e+00 1.0081e+00 1.0357e+00 5.5210e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5524.510686 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 ============== 1.29365e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5183e+03 9.6596e-01 9.9103e-01 1.0014e+00 1.0080e+00 1.0349e+00 5.5203e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5523.863401 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 ============== 1.29365e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5182e+03 9.6596e-01 9.9104e-01 1.0014e+00 1.0080e+00 1.0348e+00 5.5202e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5523.746187 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 ============== 1.09829e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6626e+03 9.7911e-01 9.9346e-01 9.9997e-01 1.0045e+00 1.0451e+00 2.6645e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2665.218325 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 ============== 1.09822e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.5376e+03 9.7914e-01 9.9407e-01 9.9997e-01 1.0043e+00 1.0438e+00 2.5395e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2540.110508 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 ============== 1.09727e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.5360e+03 9.7913e-01 9.9408e-01 9.9997e-01 1.0043e+00 1.0438e+00 2.5380e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2538.559881 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.1978e-01 1.9731e-01 3.1269e-01 8.1389e-01 1.3697e+00 1.9396e+00 2.4866e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.122270 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 ============== 2.65767e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8124e+04 9.7276e-01 9.9485e-01 1.0000e+00 1.0093e+00 1.0530e+00 2.8126e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28152.233363 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN HESSE ============== 1919.72 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.0954e+01 2.1203e-01 3.5469e-01 8.6405e-01 1.0121e+00 1.7964e+00 5.3715e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 51.007959 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN HESSE ============== 1948.25 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -4.6915e+01 2.1427e-01 3.5108e-01 8.6265e-01 1.0116e+00 1.8030e+00 4.9673e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 46.964934 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00729 added to diagonal of error matrix 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 ============== 2.30367e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8179e+04 9.6227e-01 9.9982e-01 9.9997e-01 1.0009e+00 1.0543e+00 2.8181e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28207.342182 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.1899e+00 -2.0782e-01 6.1717e-01 9.8784e-01 1.0651e+00 1.2923e+00 8.4354e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5.198355 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN HESSE ============== 2614.7 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -3.3647e+01 2.1423e-01 3.6831e-01 8.6873e-01 1.0078e+00 1.7999e+00 3.6388e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 33.683124 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.04682 added to diagonal of error matrix all fit results: {'A': [0.0, 4.8084445923579633e-06], 'Dx': [0.19231843320772768, 0.00037797313829290857], 'chisquare': 5917.3786433784917, 'L': [28.107204652799112, 0.40324830180926696], 'A_d': [0.00083815121746039223, 1.5144156433138933e-05], 'L_d': [0.19516456709344493, 0.0072293532634013224], 'Dy': [-0.014549295624684433, 0.0003759359225750103], 'phase': [56.392154230192773, 0.05727864201512034]} {'A': [0.050645486155140307, 0.00062094080590602285], 'Dx': [0.20206899584483295, 0.00041596123786824535], 'chisquare': 1798.999379845874, 'L': [37.854044350307959, 0.37316659074783232], 'A_d': [0.0012428549796875688, 2.4288633439589757e-05], 'L_d': [0.44196473729792635, 0.0075410619077656837], 'Dy': [-0.014115194278316423, 0.00039098677421911532], 'phase': [-71.92466478167637, 0.018476332341322177]} {'A': [0.040084088425511311, 0.00062761263856847549], 'Dx': [0.19869742310333294, 0.00041011575630633956], 'chisquare': 1732.1322249904788, 'L': [31.909033388332219, 0.28691274523916022], 'A_d': [0.00044145676521228916, 2.5534355623024751e-05], 'L_d': [0.26544723560650596, 0.0058767285861564267], 'Dy': [-0.016049893229620693, 0.00038289862769680383], 'phase': [-2.9673202146476001, 0.02026286132036148]} {'A': [0.048102258009049825, 0.00066624453840938291], 'Dx': [0.20271746798050927, 0.00045994610881194831], 'chisquare': 3298.2748786394732, 'L': [42.16447550214582, 0.4156132363380145], 'A_d': [0.0014797459752649011, 2.454487180131304e-05], 'L_d': [5.6385618396603832e-11, 0.00046205022301326615], 'Dy': [-0.015067949264572889, 0.0004670122461760684], 'phase': [-8.8047410020799788, 0.019925362603103736]} {'A': [0.051786849385561662, 0.00068169797760905815], 'Dx': [0.20405074000834844, 0.00055662811755841091], 'chisquare': 2438.4307568579852, 'L': [42.427925335137488, 1.2031190060658083], 'A_d': [0.0016389057075462676, 3.6877809864999112e-05], 'L_d': [0.36836564442531733, 0.022871739170072597], 'Dy': [-0.014683356351337551, 0.00040244789072207965], 'phase': [66.480531524534484, 0.02813887788013858]} {'A': [0.040084094002421355, 0.00062762872327967734], 'Dx': [0.19869750360971139, 0.00040985121980874339], 'chisquare': 1732.1322255807065, 'L': [31.909237055252248, 0.28439701108911208], 'A_d': [0.00044145993690197782, 2.5482961254236214e-05], 'L_d': [0.26545172695551106, 0.0058228598135846299], 'Dy': [-0.016050050258840542, 0.00038321215150549648], 'phase': [47.29817366914159, 0.020190102059331139]} {'A': [0.040084225449960875, 0.00062649793882554872], 'Dx': [0.19869739802237874, 0.00040982715665727198], 'chisquare': 1732.132226578917, 'L': [31.908936720683656, 0.28664179065232531], 'A_d': [0.00044146191491339914, 2.5505306160161778e-05], 'L_d': [0.26544601761875708, 0.0058722722371123415], 'Dy': [-0.01604980477966933, 0.00038268186992951314], 'phase': [78.7140704723532, 0.020240670971460872]} final fit results: chi = 1732.13222499 A = 0.040084 +/- 0.000628 A_d = 0.000441 +/- 0.000026 L = 31.909033 +/- 0.286913 L_d = 0.265447 +/- 0.005877 phase = -2.967320 +/- 0.020263 Dx = 0.198697 +/- 0.000410 Dy = -0.016050 +/- 0.000383