importing root, please wait ... ...root imported Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run42559/042559.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 ============== 5.639e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0387e+04 9.4762e-01 9.8023e-01 1.0160e+00 1.0684e+00 1.0828e+00 1.0388e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10396.976114 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 ============== 1.39667e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6275e+03 9.6623e-01 9.9130e-01 1.0013e+00 1.0081e+00 1.0347e+00 5.6295e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5633.095021 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 ============== 1.39668e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6265e+03 9.6689e-01 9.9158e-01 1.0012e+00 1.0079e+00 1.0339e+00 5.6285e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5632.111369 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 ============== 1.39668e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6263e+03 9.6690e-01 9.9159e-01 1.0012e+00 1.0079e+00 1.0339e+00 5.6283e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5631.937406 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 1.11028e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -8.4388e+02 -1.4628e-01 8.3010e-01 9.1921e-01 1.0772e+00 2.3830e+00 8.4582e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 844.727094 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 ============== 1.39667e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6275e+03 9.6623e-01 9.9130e-01 1.0013e+00 1.0081e+00 1.0347e+00 5.6295e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5633.095021 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 ============== 1.39668e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6265e+03 9.6689e-01 9.9158e-01 1.0012e+00 1.0079e+00 1.0339e+00 5.6285e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5632.111369 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 ============== 1.39668e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6263e+03 9.6690e-01 9.9159e-01 1.0012e+00 1.0079e+00 1.0339e+00 5.6283e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5631.937406 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 ============== 1.14271e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7554e+03 9.7930e-01 9.9406e-01 9.9999e-01 1.0095e+00 1.0472e+00 2.7574e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2758.185606 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 ============== 1.14273e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6273e+03 9.7932e-01 9.9472e-01 9.9999e-01 1.0094e+00 1.0458e+00 2.6292e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2629.905190 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 ============== 1.14273e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6250e+03 9.7933e-01 9.9474e-01 9.9999e-01 1.0094e+00 1.0457e+00 2.6270e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2627.629140 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 ============== 380311 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8548e+02 9.1992e-01 9.7557e-01 9.9997e-01 1.0001e+00 1.1256e+00 2.8746e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 285.764218 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE5 IS AT ITS UPPER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE5 IS AT ITS UPPER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE5 IS AT ITS UPPER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE5 IS AT ITS UPPER 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 ============== VARIABLE5 IS AT ITS UPPER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE5 IS AT ITS UPPER 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 ============== 2.69984e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8637e+04 9.7232e-01 9.9480e-01 9.9999e-01 1.0090e+00 1.0524e+00 2.8639e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28665.264506 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.5558e-01 1.9296e-01 7.3321e-01 8.8366e-01 9.9922e-01 1.2759e+00 3.0707e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.158653 TO DIAGONAL. 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 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 ============== 2.32655e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8790e+04 9.6125e-01 9.9976e-01 9.9996e-01 1.0006e+00 1.0537e+00 2.8792e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28818.480201 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 ============== 1.00026 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 ============== 6.65015e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.0491e+01 -1.4657e-02 5.1204e-01 9.5780e-01 1.0060e+00 2.4256e+00 5.2604e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 50.543314 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: -1.4571e+00 9.1746e-02 4.6498e-01 9.2978e-01 1.0135e+00 1.9763e+00 3.9807e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1.461063 TO DIAGONAL. all fit results: {'A': [0.042557177156696546, 0.00061836084776223377], 'Dx': [0.20332194846104557, 0.00040652206397950863], 'chisquare': 1696.735707205685, 'L': [31.918569348342086, 0.28121750779830279], 'A_d': [0.00052519185923904921, 2.515937227973164e-05], 'L_d': [0.26454914191023893, 0.0058467944632090707], 'Dy': [-0.018433505191170596, 0.00037877564831934052], 'phase': [-97.225592718477984, 0.019253597828225111]} {'A': [0.052318152490566372, 0.00061210003104300581], 'Dx': [0.20636057949940323, 0.00041321177589814795], 'chisquare': 1720.7671274832146, 'L': [37.312989809313812, 0.35666524797391475], 'A_d': [0.001274048176109599, 2.3863293590054013e-05], 'L_d': [0.43069177789902169, 0.0072566118917380962], 'Dy': [-0.016572395108960691, 0.00038513693907127333], 'phase': [97.693304435266668, 0.017862602585964282]} {'A': [0.042557158022724084, 0.00061859352735046946], 'Dx': [0.20332195394633601, 0.00040661454536650155], 'chisquare': 1696.735707203097, 'L': [31.91857798673286, 0.28112022004440362], 'A_d': [0.00052519127567529633, 2.516262069884867e-05], 'L_d': [0.26454931231780354, 0.0058450284723132184], 'Dy': [-0.018433506602184124, 0.00037884371298968489], 'phase': [-2.977812636870766, 0.019246428925058012]} {'A': [0.042557195945810977, 0.00061896207163000816], 'Dx': [0.20332189340956042, 0.00040677466282090791], 'chisquare': 1696.7357072676534, 'L': [31.91859981569365, 0.28138949540454483], 'A_d': [0.00052519345826690378, 2.5185146188322349e-05], 'L_d': [0.26454973408434312, 0.0058509003625170364], 'Dy': [-0.018433539479319805, 0.00037888516107642545], 'phase': [47.287671534408929, 0.019253778701042279]} {'A': [1.0491607582707729e-13, 4.7843488690246794e-06], 'Dx': [0.19698969786667853, 0.00036684209948933955], 'chisquare': 6605.8507133062976, 'L': [25.827338970780488, 0.1636069616801521], 'A_d': [0.00082193164442312394, 1.4962505881593868e-05], 'L_d': [0.15522930850040256, 0.0035923613205541549], 'Dy': [-0.016732024378629973, 0.00037130915668015518], 'phase': [99.999999999820403, 0.0045179304700440071]} {'A': [1.1934897514720433e-14, 4.3684954181832936e-06], 'Dx': [0.19646605858939381, 0.00037488013333497605], 'chisquare': 6557.3673352234782, 'L': [28.53857371439782, 0.44354252343362077], 'A_d': [0.00083070874375601456, 1.5003210046216076e-05], 'L_d': [0.20160411295093811, 0.0079991630519427037], 'Dy': [-0.016928575016466496, 0.00037162346288965864], 'phase': [-88.070632722532935, 0.059689157720633546]} {'A': [0.046669167087727004, 0.00064605206576140439], 'Dx': [0.20913809874943112, 0.00043419999389282538], 'chisquare': 4237.791259867814, 'L': [9.2826112957892501, 0.039994169358467779], 'A_d': [0.0013187020331944521, 2.7249363534154192e-05], 'L_d': [0.064148713863193707, 0.00076760146034821064], 'Dy': [-0.010999889388841666, 0.00042310756986108089], 'phase': [-40.566996227664418, 0.021034091714639658]} final fit results: chi = 1696.7357072 A = 0.042557 +/- 0.000619 A_d = 0.000525 +/- 0.000025 L = 31.918578 +/- 0.281120 L_d = 0.264549 +/- 0.005845 phase = -2.977813 +/- 0.019246 Dx = 0.203322 +/- 0.000407 Dy = -0.018434 +/- 0.000379