importing root, please wait ... ...root imported Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run42395/042395.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 ============== 5.57635e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0410e+04 9.4745e-01 9.8024e-01 1.0163e+00 1.0691e+00 1.0835e+00 1.0411e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10419.980506 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 ============== 1.31861e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.7375e+03 9.6469e-01 9.9065e-01 1.0014e+00 1.0086e+00 1.0365e+00 5.7395e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5743.284533 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 ============== 1.31862e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.7366e+03 9.6540e-01 9.9097e-01 1.0013e+00 1.0084e+00 1.0357e+00 5.7386e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5742.373023 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 ============== 1.31862e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.7365e+03 9.6540e-01 9.9097e-01 1.0013e+00 1.0084e+00 1.0356e+00 5.7385e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5742.211894 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 1.10181e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -8.2132e+02 -1.1330e-01 8.2706e-01 9.1887e-01 1.0779e+00 2.3377e+00 8.2327e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 822.139732 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 ============== 1.31861e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.7375e+03 9.6469e-01 9.9065e-01 1.0014e+00 1.0086e+00 1.0365e+00 5.7395e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5743.284533 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 ============== 1.31862e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.7366e+03 9.6540e-01 9.9097e-01 1.0013e+00 1.0084e+00 1.0357e+00 5.7386e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5742.373023 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 ============== 1.31862e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.7365e+03 9.6540e-01 9.9097e-01 1.0013e+00 1.0084e+00 1.0356e+00 5.7385e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5742.211894 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 ============== 1.12824e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7837e+03 9.7894e-01 9.9402e-01 9.9999e-01 1.0096e+00 1.0477e+00 2.7857e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2786.477173 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 ============== 1.12824e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6562e+03 9.7897e-01 9.9469e-01 9.9999e-01 1.0095e+00 1.0463e+00 2.6581e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2658.811751 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 ============== 1.12804e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6541e+03 9.7897e-01 9.9470e-01 9.9999e-01 1.0095e+00 1.0463e+00 2.6561e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2656.737189 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN HESSE ============== 3401.1 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6459e+01 2.3570e-01 3.3141e-01 8.4607e-01 1.0107e+00 1.7846e+00 2.9250e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 26.488249 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.01269 added to diagonal of error matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN HESSE ============== 3452.29 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.5390e+01 1.8800e-01 4.1341e-01 8.7182e-01 1.0032e+00 1.8130e+00 7.8101e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 75.468246 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN HESSE ============== 3452.27 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.4773e+01 1.8972e-01 4.1053e-01 8.7181e-01 1.0013e+00 1.7987e+00 7.7501e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 74.850327 TO DIAGONAL. MINUIT WARNING IN MNCROS ============== Cannot find slope of the right sign 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 5 in Error Matrix MINUIT WARNING IN HESSE ============== 2.72858e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8799e+04 9.7268e-01 9.9489e-01 1.0000e+00 1.0090e+00 1.0517e+00 2.8801e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28828.022566 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 ============== 5.48785e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.2815e+03 2.8876e-01 3.0455e-01 9.4247e-01 1.0204e+00 1.9116e+00 2.2840e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2283.748630 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 ============== 5.48785e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.2802e+03 2.9100e-01 3.0383e-01 9.4147e-01 1.0201e+00 1.9113e+00 2.2827e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2282.473741 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -9.0099e-02 3.2976e-03 5.8019e-01 9.4449e-01 1.0004e+00 1.8539e+00 2.7078e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.092807 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 ============== 2.3558e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8980e+04 9.6185e-01 9.9978e-01 9.9996e-01 1.0007e+00 1.0530e+00 2.8982e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 29008.685550 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 ============== 2.35574e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8980e+04 9.6188e-01 9.9992e-01 9.9997e-01 1.0005e+00 1.0530e+00 2.8982e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 29009.018504 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 ============== 2.35538e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8981e+04 9.6188e-01 9.9992e-01 9.9997e-01 1.0005e+00 1.0530e+00 2.8983e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 29010.198816 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 ============== 793730 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -4.9609e+02 4.7523e-01 8.8656e-01 9.2653e-01 1.0008e+00 1.6125e+00 4.9819e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 496.587098 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 EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -4.4680e-01 5.7620e-04 2.2160e-01 3.1388e-01 8.0180e-01 2.1993e+00 3.9097e+00 MINUIT WARNING IN MIGRAD ============== MATRIX FORCED POS-DEF BY ADDING 0.450709 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1 added to diagonal of error matrix all fit results: {'A': [0.050335791831297438, 0.00075052562194477535], 'Dx': [0.20498861282284864, 0.00065893700195918115], 'chisquare': 2455.3617916406197, 'L': [35.433914246641692, 1.1012331227704593], 'A_d': [0.001416899940767935, 4.8497960223631287e-05], 'L_d': [0.23990996037883139, 0.019071851229810061], 'Dy': [-0.015462517889423211, 0.00038511095108262339], 'phase': [60.002251923146304, 0.035889321599711366]} {'A': [0.041196059451756584, 0.000620247331427487], 'Dx': [0.20258497644203466, 0.00040709482615586268], 'chisquare': 1701.1409209093324, 'L': [32.0903007670479, 0.28973484863823984], 'A_d': [0.00048821313523977894, 2.5183451741794816e-05], 'L_d': [0.26792577510022808, 0.0059755705584440544], 'Dy': [-0.016907792728581228, 0.0003795884849910891], 'phase': [97.542322076093996, 0.019872597486084942]} {'A': [0.041195777017444257, 0.00062514095906865408], 'Dx': [0.20258487255071067, 0.00040739549538937325], 'chisquare': 1701.140919933739, 'L': [32.090163115717537, 0.28973080394314898], 'A_d': [0.00048820366627105871, 2.5381559765447204e-05], 'L_d': [0.26792346766517616, 0.0059754939977380017], 'Dy': [-0.016907587807894586, 0.00037965176861831651], 'phase': [-2.988658612866729, 0.019874864272559023]} {'A': [0.041195806132094948, 0.00062045224889867301], 'Dx': [0.20258486083922556, 0.0004071891617352108], 'chisquare': 1701.1409200932044, 'L': [32.090196496294965, 0.2898050005996442], 'A_d': [0.00048820663643772688, 2.5186000450094781e-05], 'L_d': [0.2679244969259863, 0.0059766794564223569], 'Dy': [-0.01690764473605455, 0.00037965816423035648], 'phase': [-84.670066852627613, 0.019878851280836329]} {'A': [0.04297917423658143, 0.00021068480950722779], 'Dx': [0.2039930132235952, 0.00039012708278729491], 'chisquare': 1918.8589044495525, 'L': [37.079108135968816, 0.38336404394952694], 'A_d': [0.0010104027425418272, 1.4963958134245336e-05], 'L_d': [0.42696100204296111, 0.0078906778874766326], 'Dy': [-0.014367457010646234, 0.00037564958900837553], 'phase': [-97.115167522782457, 0.020185751856878653]} {'A': [0.051305535360332, 0.00061329996081965765], 'Dx': [0.20562883103953489, 0.00041399860843149838], 'chisquare': 1734.6072673658368, 'L': [37.721312665838234, 0.37513756109047947], 'A_d': [0.0012644069124244095, 2.3913202986947102e-05], 'L_d': [0.43907268297616714, 0.0075917539288500313], 'Dy': [-0.014932461213012616, 0.0003863793124248005], 'phase': [-27.975019248807172, 0.018391998210155691]} {'A': [0.041195896170571344, 0.00062065264917948726], 'Dx': [0.20258488541772124, 0.00040721350953720759], 'chisquare': 1701.1409201084241, 'L': [32.09008187991477, 0.28867688668495717], 'A_d': [0.00048820464450832768, 2.515808438222078e-05], 'L_d': [0.2679218622130588, 0.0059538342295765712], 'Dy': [-0.016907613234554475, 0.00037984177216898729], 'phase': [-97.236443669544059, 0.019829304268554893]} final fit results: chi = 1701.14091993 A = 0.041196 +/- 0.000625 A_d = 0.000488 +/- 0.000025 L = 32.090163 +/- 0.289731 L_d = 0.267923 +/- 0.005975 phase = -2.988659 +/- 0.019875 Dx = 0.202585 +/- 0.000407 Dy = -0.016908 +/- 0.000380