importing root, please wait ... ...root imported Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run42410/042410.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 ============== 5.63136e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0386e+04 9.4784e-01 9.8037e-01 1.0161e+00 1.0689e+00 1.0817e+00 1.0387e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10395.938111 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.4956e-02 1.0098e-01 2.7993e-01 8.6046e-01 9.3774e-01 1.8483e+00 3.0475e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.078003 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 ============== 1.38415e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6373e+03 9.6626e-01 9.9147e-01 1.0013e+00 1.0078e+00 1.0350e+00 5.6393e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5642.980249 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 ============== 1.384e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6370e+03 9.6699e-01 9.9173e-01 1.0012e+00 1.0077e+00 1.0343e+00 5.6390e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5642.609111 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 ============== 1.3826e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6377e+03 9.6698e-01 9.9173e-01 1.0012e+00 1.0077e+00 1.0343e+00 5.6397e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5643.381596 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 1.11304e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -8.4121e+02 -1.5718e-01 8.3045e-01 9.2108e-01 1.0777e+00 2.3782e+00 8.4316e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 842.054147 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 ============== 8.64187e+06 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.4320e+03 -3.2901e-01 8.1573e-01 9.1943e-01 1.0782e+00 2.5232e+00 1.4340e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1433.445596 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 8.64188e+06 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.4254e+03 -3.3214e-01 8.1557e-01 9.1920e-01 1.0779e+00 2.5269e+00 1.4274e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1426.809267 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 ============== 1.56098e+06 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.9159e+03 9.9375e-01 9.9999e-01 1.0048e+00 1.1038e+00 2.7560e+00 1.9160e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1917.814381 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN MIGRAD ============== Negative diagonal element 3 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 ============== 1.00003 added to diagonal of error matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 1 in Error Matrix MINUIT WARNING IN HESSE ============== 2.92179e+06 added to diagonal of error matrix 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 ============== 1.38415e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6373e+03 9.6626e-01 9.9147e-01 1.0013e+00 1.0078e+00 1.0350e+00 5.6393e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5642.980249 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 ============== 1.384e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6370e+03 9.6699e-01 9.9173e-01 1.0012e+00 1.0077e+00 1.0343e+00 5.6390e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5642.609111 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 ============== 1.3826e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6377e+03 9.6698e-01 9.9173e-01 1.0012e+00 1.0077e+00 1.0343e+00 5.6397e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5643.381596 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 5 in Error Matrix MINUIT WARNING IN HESSE ============== 1.12423e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7522e+03 9.7921e-01 9.9395e-01 9.9998e-01 1.0095e+00 1.0474e+00 2.7542e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2754.991814 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 ============== 1.12426e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6259e+03 9.7924e-01 9.9463e-01 9.9998e-01 1.0093e+00 1.0460e+00 2.6278e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2628.488302 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 ============== 1.12594e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6223e+03 9.7925e-01 9.9465e-01 9.9998e-01 1.0093e+00 1.0459e+00 2.6243e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2624.944537 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 ============== 2.69084e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8548e+04 9.7234e-01 9.9478e-01 9.9998e-01 1.0088e+00 1.0517e+00 2.8550e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28576.506693 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 ============== 5.59566e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.3940e+03 2.6369e-01 3.5265e-01 9.5634e-01 1.0227e+00 1.8591e+00 2.3965e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2396.391158 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00026 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 ============== 9.4554e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -3.1349e+04 6.5095e-01 9.6516e-01 1.0146e+00 1.3557e+00 2.0452e+00 3.1350e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 31380.742130 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN HESSE ============== 1536.5 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.4463e+01 7.4735e-02 1.9646e-01 6.8616e-01 1.1473e+00 1.2431e+00 2.8115e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 24.491260 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 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 ============== 2.31334e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8756e+04 9.6096e-01 9.9970e-01 9.9996e-01 1.0005e+00 1.0530e+00 2.8758e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28785.229277 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 ============== 1.07176e+06 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -4.5898e+02 5.6590e-01 9.5697e-01 9.7987e-01 1.0010e+00 1.4615e+00 4.6102e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 459.442967 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00059 added to diagonal of error matrix MINUIT WARNING IN MIGRAD ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00045 added to diagonal of error matrix MINUIT WARNING IN MIGRAD ============== Negative diagonal element 3 in Error Matrix MINUIT WARNING IN MIGRAD ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.0006 added to diagonal of error matrix all fit results: {'A': [0.048290731844918278, 0.00075415845510309887], 'Dx': [0.20247731486306364, 0.00054889899262988706], 'chisquare': 2511.2731654310546, 'L': [32.788833835728902, 0.76015386030643839], 'A_d': [0.0012501318663346583, 5.0677242467100925e-05], 'L_d': [0.1999463577997555, 0.011670818799085408], 'Dy': [-0.014473413256792966, 0.00038284618635842094], 'phase': [-72.014502469381711, 0.031398945128763955]} {'A': [0.041092700682219263, 0.00062021881381366106], 'Dx': [0.20156206340457672, 0.00040789117945827513], 'chisquare': 1802.5268249797068, 'L': [32.216903721507173, 0.29556845028333534], 'A_d': [0.00051006905923434154, 2.5214523586059023e-05], 'L_d': [0.27016472582718631, 0.0061206967524593259], 'Dy': [-0.015968806265034274, 0.00037901478627766494], 'phase': [91.281773511588284, 0.019988114004192425]} {'A': [0.041092536313282468, 0.00062011383499968598], 'Dx': [0.20156201310338417, 0.00040815465786270266], 'chisquare': 1802.5268246159151, 'L': [32.216797176336428, 0.2977949514622793], 'A_d': [0.00051006197761582772, 2.5195677641254299e-05], 'L_d': [0.2701629646166307, 0.0061659162365018116], 'Dy': [-0.015968712270662877, 0.00037902868530714784], 'phase': [3.31716771558294, 0.020082840916529676]} {'A': [0.047836366547488185, 0.00064630506862742299], 'Dx': [0.20459913478837066, 0.00044043809102589648], 'chisquare': 3292.0042159936283, 'L': [41.035378680746476, 0.39673417636834429], 'A_d': [0.0014851225453942352, 2.4021673200896876e-05], 'L_d': [1.3147422039949674e-10, 0.00041494358317747948], 'Dy': [-0.014505819149482235, 0.00045984723853287335], 'phase': [-96.813276697912457, 0.019874068813301449]} {'A': [0.041092691537145398, 0.00062035005982605251], 'Dx': [0.20156201749323799, 0.00040795169148388766], 'chisquare': 1802.5268246458877, 'L': [32.21679021102149, 0.29561483081517004], 'A_d': [0.0005100651755836072, 2.5216290843010913e-05], 'L_d': [0.27016273332483021, 0.0061214225704445402], 'Dy': [-0.015968767122874539, 0.00037905997006415504], 'phase': [-84.647426011936403, 0.019992196544663443]} {'A': [0.047834981536024057, 0.00064119715010288458], 'Dx': [0.20459974081683185, 0.00043973347854198153], 'chisquare': 3292.0042628483802, 'L': [41.035431380110431, 0.39551329402591051], 'A_d': [0.0014850119207824308, 2.384777413833028e-05], 'L_d': [1.5565521094274004e-10, 0.00041494129940677915], 'Dy': [-0.014505373315275349, 0.00045860573486944389], 'phase': [85.399134659075713, 0.019813637588924848]} {'A': [0.04109252741003766, 0.00062081728221835553], 'Dx': [0.20156201853362887, 0.00040816192851078625], 'chisquare': 1802.5268246681462, 'L': [32.216730428961505, 0.29572445321642604], 'A_d': [0.00051006123950625426, 2.5222030011429197e-05], 'L_d': [0.27016152478261601, 0.006123087976656727], 'Dy': [-0.015968695291121549, 0.0003792172396126503], 'phase': [-84.647430654520036, 0.020002218027585172]} final fit results: chi = 1802.52682462 A = 0.041093 +/- 0.000620 A_d = 0.000510 +/- 0.000025 L = 32.216797 +/- 0.297795 L_d = 0.270163 +/- 0.006166 phase = 3.317168 +/- 0.020083 Dx = 0.201562 +/- 0.000408 Dy = -0.015969 +/- 0.000379