importing root, please wait ... ...root imported Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run41694/041694.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 ============== 5.38468e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0729e+04 9.4750e-01 9.8034e-01 1.0168e+00 1.0718e+00 1.0810e+00 1.0731e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10739.439812 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00007 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 ============== 2.1443e+06 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -4.6612e+03 3.5514e-01 4.0585e-01 9.3468e-01 1.4173e+00 3.1642e+00 4.6620e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 4665.911073 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -9.3700e-03 1.3321e-01 3.6567e-01 6.4528e-01 1.3975e+00 1.9354e+00 2.5323e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.011902 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 4 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 8.30886e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.8538e+03 9.5487e-01 9.8611e-01 1.0022e+00 1.0121e+00 1.0468e+00 5.8558e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5859.638255 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 ============== 8.30892e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.8524e+03 9.5630e-01 9.8646e-01 1.0021e+00 1.0119e+00 1.0453e+00 5.8544e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5858.302272 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 ============== 8.30892e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.8522e+03 9.5631e-01 9.8646e-01 1.0021e+00 1.0119e+00 1.0453e+00 5.8542e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5858.051554 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 ============== 8.30889e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.8521e+03 9.5631e-01 9.8647e-01 1.0021e+00 1.0119e+00 1.0453e+00 5.8541e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5857.996141 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 ============== 8.30822e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.8523e+03 9.5621e-01 9.8645e-01 1.0021e+00 1.0119e+00 1.0453e+00 5.8543e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5858.116278 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 ============== 8.2973e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.8594e+03 9.5603e-01 9.8656e-01 1.0023e+00 1.0117e+00 1.0451e+00 5.8614e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5865.270861 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 1 in Error Matrix 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 4 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00065 added to diagonal of error matrix 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 ============== 1.02994e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.3772e+02 5.7166e-02 8.2003e-01 9.2319e-01 1.0733e+00 2.1488e+00 7.3970e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 738.463684 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 ============== 8.30886e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.8538e+03 9.5487e-01 9.8611e-01 1.0022e+00 1.0121e+00 1.0468e+00 5.8558e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5859.638255 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 ============== 8.30892e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.8524e+03 9.5630e-01 9.8646e-01 1.0021e+00 1.0119e+00 1.0453e+00 5.8544e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5858.302272 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 ============== 8.30892e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.8522e+03 9.5631e-01 9.8646e-01 1.0021e+00 1.0119e+00 1.0453e+00 5.8542e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5858.051554 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN HESSE ============== 2886.32 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -3.2571e+01 2.3678e-01 4.0972e-01 8.3292e-01 1.0207e+00 1.8278e+00 3.5243e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 32.605947 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 ============== 1.08049e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8865e+03 9.7973e-01 9.9391e-01 1.0000e-00 1.0096e+00 1.0471e+00 2.8885e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2889.406100 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 ============== 1.08051e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7531e+03 9.7978e-01 9.9458e-01 1.0000e-00 1.0094e+00 1.0458e+00 2.7551e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2755.884801 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 ============== 1.08118e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7501e+03 9.7979e-01 9.9459e-01 1.0000e-00 1.0094e+00 1.0457e+00 2.7520e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2752.809443 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 ============== 2.47643e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8896e+04 9.7098e-01 9.9450e-01 9.9999e-01 1.0094e+00 1.0546e+00 2.8898e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28925.196966 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00004 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 ============== 8.40308e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -8.5309e+03 7.0197e-01 8.0411e-01 1.0176e+00 1.2691e+00 1.8132e+00 8.5323e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 8539.404775 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 3 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00028 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 ============== 6.06132e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.6486e+03 1.1030e-01 5.3742e-01 8.7200e-01 1.2609e+00 1.6974e+00 1.6511e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1650.249835 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -9.1262e-02 8.3754e-02 3.4672e-01 6.1876e-01 1.0321e+00 1.2512e+00 3.7588e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.095021 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 ============== 2.07633e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.9285e+04 9.5801e-01 9.9970e-01 9.9995e-01 1.0006e+00 1.0564e+00 2.9287e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 29314.010553 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 ============== 1.0003 added to diagonal of error matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 6.55385e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6289e+01 -7.4104e-02 5.4742e-01 9.4986e-01 1.0042e+00 2.3765e+00 5.8485e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 56.347418 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 6.55385e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.4853e+01 -7.7308e-02 5.4732e-01 9.4901e-01 1.0040e+00 2.3789e+00 5.7051e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 54.910387 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN HESSE ============== 4106.79 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.4977e+01 2.1151e-01 3.8561e-01 8.5592e-01 1.0101e+00 1.8059e+00 1.7708e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 14.994658 TO DIAGONAL. all fit results: {'A': [0.046885478782534851, 0.00068963466564500586], 'Dx': [0.2034991920736946, 0.00047603209030278038], 'chisquare': 2928.4792149655314, 'L': [44.025218704363191, 0.43239569007798551], 'A_d': [0.0014570059756266462, 2.5079123077254017e-05], 'L_d': [3.2153169016169159e-11, 0.00064414421602931871], 'Dy': [-0.01901862381666497, 0.00047327276843844857], 'phase': [10.15485124258791, 0.020146744207956147]} {'A': [0.10015226388935081, 1.1712606873132136e-05], 'Dx': [0.224280819321514, 0.00044058815924863381], 'chisquare': 7173.0869684532991, 'L': [66.465502049779616, 0.90593360033224002], 'A_d': [0.0032722242295739057, 1.4853491565269827e-05], 'L_d': [0.82163086070750302, 0.017811545986326283], 'Dy': [-0.025891345355702811, 0.00048871490598489942], 'phase': [98.368600318346608, 0.014219473775483493]} {'A': [0.050368305307349759, 0.00067302296616264523], 'Dx': [0.20561143822563643, 0.00046782230562225635], 'chisquare': 2119.169370381248, 'L': [49.931334194415889, 1.0488754661302053], 'A_d': [0.0017302570756996261, 2.794979886025506e-05], 'L_d': [0.51430806705557131, 0.020657788670762067], 'Dy': [-0.017534418166370358, 0.00042153275501277676], 'phase': [-2.4515598924386666, 0.022040069461318978]} {'A': [0.03683112383173065, 0.00063205003350580435], 'Dx': [0.19846546258358444, 0.00041134722725999495], 'chisquare': 1784.2440460794462, 'L': [31.915312723233463, 0.30600363752355975], 'A_d': [0.00036973104542492585, 2.5725752502786525e-05], 'L_d': [0.26549487994738374, 0.0061978968764017373], 'Dy': [-0.018667677508764413, 0.00038326999562787734], 'phase': [72.497301060192513, 0.021713354363953385]} {'A': [0.05036794378472792, 0.00067353376717579905], 'Dx': [0.20561117435840259, 0.0004682884126632203], 'chisquare': 2119.1693716350201, 'L': [49.931314314441813, 1.0474470831697147], 'A_d': [0.0017302504271344832, 2.7936752619417415e-05], 'L_d': [0.51430669692236619, 0.020629166545411554], 'Dy': [-0.017534572919378988, 0.00042177092704420716], 'phase': [54.097109214292431, 0.022032042371236571]} {'A': [0.048022860316383198, 0.00062400199799250711], 'Dx': [0.20208848165674098, 0.00041527106454530838], 'chisquare': 1807.3369585818757, 'L': [38.500757707364222, 0.39484117843742084], 'A_d': [0.0012142475394446017, 2.4384935892241e-05], 'L_d': [0.4543777465960312, 0.0078947783169761865], 'Dy': [-0.016904612657729245, 0.00039501394550978119], 'phase': [9.8393009563418872, 0.019002738393503193]} {'A': [0.050368380429477722, 0.00067064677571435083], 'Dx': [0.20561140260059219, 0.00045812933279520962], 'chisquare': 2119.1693710619566, 'L': [49.930896046969529, 0.95077646709518859], 'A_d': [0.0017302514515503686, 2.7407071149898599e-05], 'L_d': [0.51430037422971397, 0.018730871938595905], 'Dy': [-0.017534357313913063, 0.00042088783169091926], 'phase': [-77.849796513136056, 0.020881455164563079]} final fit results: chi = 1784.24404608 A = 0.036831 +/- 0.000632 A_d = 0.000370 +/- 0.000026 L = 31.915313 +/- 0.306004 L_d = 0.265495 +/- 0.006198 phase = 72.497301 +/- 0.021713 Dx = 0.198465 +/- 0.000411 Dy = -0.018668 +/- 0.000383