importing root, please wait ... ...root imported Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run42096/042096.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 ============== 5.40578e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0484e+04 9.4762e-01 9.8012e-01 1.0160e+00 1.0706e+00 1.0812e+00 1.0486e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10494.614362 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 2 in Error Matrix 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 ============== Negative diagonal element 7 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00001 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -8.4331e-02 9.5674e-02 2.5221e-01 7.0073e-01 1.0782e+00 1.6886e+00 3.2689e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.087599 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 ============== 1.04001e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5082e+03 9.6119e-01 9.8847e-01 1.0019e+00 1.0098e+00 1.0398e+00 5.5102e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5513.704198 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 ============== 1.04002e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5075e+03 9.6221e-01 9.8879e-01 1.0018e+00 1.0096e+00 1.0387e+00 5.5095e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5513.033534 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 ============== 1.04002e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5074e+03 9.6222e-01 9.8880e-01 1.0018e+00 1.0096e+00 1.0386e+00 5.5094e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5512.908420 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 1.03002e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.5473e+02 4.5619e-03 8.2079e-01 9.2169e-01 1.0719e+00 2.2188e+00 7.5669e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 755.482424 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: -1.3690e+01 -1.1675e+00 2.9003e-02 9.1245e-01 1.0875e+00 4.9630e+00 1.4866e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 13.704958 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -9.4545e-01 2.3406e-01 5.6196e-01 7.4901e-01 8.7042e-01 1.8685e+00 3.6615e+00 MINUIT WARNING IN MIGRAD ============== MATRIX FORCED POS-DEF BY ADDING 0.949111 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 ============== 1.04001e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5082e+03 9.6119e-01 9.8847e-01 1.0019e+00 1.0098e+00 1.0398e+00 5.5102e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5513.704198 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 ============== 1.04002e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5075e+03 9.6221e-01 9.8879e-01 1.0018e+00 1.0096e+00 1.0387e+00 5.5095e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5513.033534 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 ============== 1.04002e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5074e+03 9.6222e-01 9.8880e-01 1.0018e+00 1.0096e+00 1.0386e+00 5.5094e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5512.908420 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 ============== 1.08487e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7345e+03 9.7981e-01 9.9342e-01 9.9997e-01 1.0044e+00 1.0438e+00 2.7365e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2737.283708 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 ============== 1.08488e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.5935e+03 9.7984e-01 9.9381e-01 9.9996e-01 1.0034e+00 1.0421e+00 2.5955e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2596.113561 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 ============== 1.08468e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.5916e+03 9.7984e-01 9.9383e-01 9.9996e-01 1.0035e+00 1.0421e+00 2.5936e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2594.223624 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 ============== 2.61952e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7714e+04 9.7248e-01 9.9483e-01 1.0000e+00 1.0092e+00 1.0536e+00 2.7716e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 27741.678962 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -3.1455e+00 1.5636e-02 4.1333e-01 8.9682e-01 9.9457e-01 1.4408e+00 6.3843e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 3.151873 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.3163e+00 4.0283e-01 6.0361e-01 9.1025e-01 1.0249e+00 1.1910e+00 8.1838e+00 MINUIT WARNING IN MIGRAD ============== MATRIX FORCED POS-DEF BY ADDING 5.324527 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 ============== 2.25245e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7802e+04 9.6149e-01 9.9980e-01 9.9996e-01 1.0008e+00 1.0548e+00 2.7804e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 27829.470069 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 ============== 1.00017 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 ============== 6.1122e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -4.8491e+01 5.6508e-03 5.9120e-01 9.4616e-01 1.0045e+00 2.4167e+00 5.0527e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 48.541886 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 ============== 6.1122e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -4.7242e+01 2.7836e-03 5.9073e-01 9.4466e-01 1.0041e+00 2.4183e+00 4.9281e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 47.291150 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 ============== 6.11221e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -4.7004e+01 2.7383e-03 5.9071e-01 9.4467e-01 1.0041e+00 2.4184e+00 4.9043e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 47.052682 TO DIAGONAL. NEW MINIMUM FOUND. GO BACK TO MINIMIZATION STEP. ================================================= V V V VVVVVVV VVVVV VVV V all fit results: {'A': [0.051528015994917742, 0.00067727457575036953], 'Dx': [0.20703017154098902, 0.0004913741323893106], 'chisquare': 2152.8394478991804, 'L': [48.260108379974831, 1.1055166122742612], 'A_d': [0.0017313846037410041, 2.9581928015137704e-05], 'L_d': [0.48014942965839918, 0.021643598205204978], 'Dy': [-0.015282447661787657, 0.00041804009064794201], 'phase': [-96.737020868940178, 0.022948500961931018]} {'A': [0.038443908615376221, 0.00063356945703724188], 'Dx': [0.20014047009690117, 0.00041530282606405677], 'chisquare': 1813.2944512153783, 'L': [32.130488958414567, 0.30572570694801726], 'A_d': [0.00042585430887415177, 2.5877286981418335e-05], 'L_d': [0.2689861032464223, 0.0062270280323312166], 'Dy': [-0.016359367809847924, 0.00038478436969402452], 'phase': [28.512143028870327, 0.020958375648959304]} {'A': [0.051528017826011074, 0.00067545782757943984], 'Dx': [0.20703017495824483, 0.00048469509163773239], 'chisquare': 2152.8394478992668, 'L': [48.26012367325955, 1.0565559401582938], 'A_d': [0.0017313848205948723, 2.9208178310646815e-05], 'L_d': [0.48014972724690774, 0.02068636608087665], 'Dy': [-0.015282448055023323, 0.00041780322465001518], 'phase': [-2.4892409786987599, 0.02232081235792549]} {'A': [0.038444417301462253, 0.00063348426386708456], 'Dx': [0.20014025678527148, 0.00041527424770393395], 'chisquare': 1813.2944480407505, 'L': [32.130638826510108, 0.30570117206875302], 'A_d': [0.00042587278215611146, 2.5876200749647138e-05], 'L_d': [0.26898868885854099, 0.006226670179849042], 'Dy': [-0.016359263748192632, 0.00038475537760618295], 'phase': [-90.868382198879161, 0.020955634079669494]} {'A': [0.038570540097850048, 0.00067555795096860272], 'Dx': [0.20089225244336362, 0.00043494200280758122], 'chisquare': 1502.0332749649024, 'L': [41.470515768982516, 0.32447867311148215], 'A_d': [0.00039397331422724724, 2.7771051540476099e-05], 'L_d': [0.55697541542775197, 0.0065059497139863254], 'Dy': [-0.015892716649835492, 0.0004172466819145626], 'phase': [-52.914267397397708, 0.019591526411144145]} {'A': [0.051527970964359016, 0.00067234032119251053], 'Dx': [0.20703025697134514, 0.0004754145990961689], 'chisquare': 2152.8394480867514, 'L': [48.260379261921344, 0.98861043862804365], 'A_d': [0.0017313871917234991, 2.8630627756903726e-05], 'L_d': [0.48015499985110921, 0.019363445223695847], 'Dy': [-0.015282320536375238, 0.00041716994984852818], 'phase': [-46.471537523171705, 0.021419986691658011]} {'A': [0.00054103439728475644, 3.9846798784715087e-05], 'Dx': [0.19406849582044217, 0.00037738839489254161], 'chisquare': 5700.9471734808649, 'L': [27.329714939159022, 0.46830293154877545], 'A_d': [0.00082209007158773328, 1.5098265912005804e-05], 'L_d': [0.18086380722123058, 0.0082931665015886225], 'Dy': [-0.014717364606045891, 0.00037348493500743984], 'phase': [31.204735872988437, 0.06753290961843561]} final fit results: chi = 1502.03327496 A = 0.038571 +/- 0.000676 A_d = 0.000394 +/- 0.000028 L = 41.470516 +/- 0.324479 L_d = 0.556975 +/- 0.006506 phase = -52.914267 +/- 0.019592 Dx = 0.200892 +/- 0.000435 Dy = -0.015893 +/- 0.000417