importing root, please wait ... ...root imported Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run42347/042347.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 ============== 5.36992e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0668e+04 9.4642e-01 9.7990e-01 1.0169e+00 1.0710e+00 1.0836e+00 1.0670e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10678.501107 TO DIAGONAL. 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 ============== 1.00073 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -3.8747e-01 1.6839e-01 2.3542e-01 6.6780e-01 9.6812e-01 1.6899e+00 3.6578e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.391129 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1 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 ============== 2.89582e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -4.2218e+04 8.3661e-01 9.8628e-01 1.0122e+00 1.0713e+00 1.3137e+00 4.2220e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 42260.696851 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 ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 2.89583e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -4.1451e+04 8.3679e-01 9.8627e-01 1.0122e+00 1.0714e+00 1.3155e+00 4.1453e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 41492.263995 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 ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 2.89584e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -4.1297e+04 8.3682e-01 9.8627e-01 1.0122e+00 1.0714e+00 1.3158e+00 4.1298e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 41337.974889 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 ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 2.89582e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -4.1285e+04 8.3682e-01 9.8627e-01 1.0122e+00 1.0714e+00 1.3159e+00 4.1287e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 41326.534429 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 3 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1 added to diagonal of error matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 3 in Error Matrix MINUIT WARNING IN HESSE ============== 2.30513e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.2086e+04 7.8029e-01 1.0094e+00 1.4824e+00 1.9522e+00 1.2087e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 12097.901487 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 3 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00013 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.9498e-01 -1.0902e-01 3.0350e-01 8.3553e-01 1.1988e+00 3.9662e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.198947 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.9341e-01 2.7698e-01 9.2178e-01 1.1024e+00 1.5385e+00 2.4537e+00 MINUIT WARNING IN MIGRAD ============== MATRIX FORCED POS-DEF BY ADDING 0.295862 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. 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 4 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 1.04252e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.7281e+03 9.6016e-01 9.8795e-01 1.0018e+00 1.0101e+00 1.0415e+00 5.7301e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5733.843002 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 ============== 1.04253e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.7273e+03 9.6116e-01 9.8830e-01 1.0017e+00 1.0099e+00 1.0404e+00 5.7293e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5733.046157 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 ============== 1.04253e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.7272e+03 9.6117e-01 9.8830e-01 1.0017e+00 1.0099e+00 1.0403e+00 5.7292e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5732.896839 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 ============== 1.04253e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.7272e+03 9.6117e-01 9.8831e-01 1.0017e+00 1.0099e+00 1.0403e+00 5.7292e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5732.902518 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 ============== 1.04256e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.7266e+03 9.6122e-01 9.8828e-01 1.0017e+00 1.0099e+00 1.0403e+00 5.7286e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5732.344491 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 ============== 1.04294e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.7385e+03 9.6087e-01 9.8883e-01 1.0020e+00 1.0097e+00 1.0419e+00 5.7405e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5744.236450 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 ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN MIGRAD ============== Negative diagonal element 6 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1 added to diagonal of error matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 1 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 3 in Error Matrix MINUIT WARNING IN HESSE ============== 4.21587e+06 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -3.2879e+02 8.1271e-01 9.0538e-01 1.0093e+00 1.1371e+00 3.3093e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 329.121791 TO DIAGONAL. 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 ============== 1.06604e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.4398e+02 1.5200e-02 8.2441e-01 9.2028e-01 1.0748e+00 2.2141e+00 7.4593e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 744.728978 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 ============== 1.04252e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.7281e+03 9.6016e-01 9.8795e-01 1.0018e+00 1.0101e+00 1.0415e+00 5.7301e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5733.843002 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 ============== 1.04253e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.7273e+03 9.6116e-01 9.8830e-01 1.0017e+00 1.0099e+00 1.0404e+00 5.7293e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5733.046157 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 ============== 1.04253e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.7272e+03 9.6117e-01 9.8830e-01 1.0017e+00 1.0099e+00 1.0403e+00 5.7292e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5732.896839 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 ============== 1.04253e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.7272e+03 9.6117e-01 9.8831e-01 1.0017e+00 1.0099e+00 1.0403e+00 5.7292e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5732.902518 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 ============== 1.04256e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.7266e+03 9.6122e-01 9.8828e-01 1.0017e+00 1.0099e+00 1.0403e+00 5.7286e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5732.344491 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 ============== 1.04294e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.7385e+03 9.6087e-01 9.8883e-01 1.0020e+00 1.0097e+00 1.0419e+00 5.7405e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5744.236450 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 ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN MIGRAD ============== Negative diagonal element 6 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1 added to diagonal of error matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 1 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 3 in Error Matrix MINUIT WARNING IN HESSE ============== 4.21587e+06 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -3.2879e+02 8.1271e-01 9.0538e-01 1.0093e+00 1.1371e+00 3.3093e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 329.121791 TO DIAGONAL. 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 5 in Error Matrix MINUIT WARNING IN HESSE ============== 1.07734e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8450e+03 9.7932e-01 9.9394e-01 9.9999e-01 1.0095e+00 1.0480e+00 2.8469e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2847.805164 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 ============== 1.07735e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7099e+03 9.7936e-01 9.9461e-01 9.9999e-01 1.0093e+00 1.0467e+00 2.7118e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2712.590957 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 ============== 1.07769e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7072e+03 9.7937e-01 9.9462e-01 9.9999e-01 1.0093e+00 1.0466e+00 2.7091e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2709.878277 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN HESSE ============== 2028.26 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -4.3410e+01 2.3104e-01 4.0290e-01 8.4654e-01 1.0208e+00 1.8323e+00 4.6077e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 43.456418 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 ============== 2.54884e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8900e+04 9.7130e-01 9.9457e-01 9.9999e-01 1.0093e+00 1.0544e+00 2.8902e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28928.499255 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 ============== Negative diagonal element 7 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00057 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 ============== 6.01196e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.3471e+03 -2.8093e-01 4.9134e-01 1.0098e+00 1.0489e+00 2.0883e+00 2.3497e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2349.418468 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 ============== 6.01197e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.3475e+03 -2.8294e-01 5.0618e-01 1.0098e+00 1.0450e+00 2.0881e+00 2.3501e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2349.846593 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.5165e+00 -1.6382e-02 1.8862e-01 8.8501e-01 1.0051e+00 1.0410e+00 5.4132e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1.521870 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 ============== 2.16004e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.9178e+04 9.5879e-01 9.9971e-01 9.9996e-01 1.0006e+00 1.0566e+00 2.9180e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 29207.499423 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 ============== 2.16005e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.9166e+04 9.5903e-01 9.9988e-01 9.9996e-01 1.0004e+00 1.0560e+00 2.9168e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 29195.617933 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 ============== 2.16005e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.9165e+04 9.5907e-01 9.9989e-01 9.9996e-01 1.0004e+00 1.0560e+00 2.9167e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 29193.846062 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN HESSE ============== 95643.7 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.2036e+02 2.4702e-01 2.8212e-01 6.3085e-01 1.2643e+00 1.5570e+00 1.2337e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 120.479620 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. all fit results: {'A': [4.7683700662992656e-06, 2.5820536742318927], 'Dx': [0.18784654095095554, 0.0003913306125546967], 'chisquare': 5293.2644614879982, 'L': [19.799939475210721, 0.15512430758743889], 'A_d': [0.00087374898628939102, 1.5926845431779579e-05], 'L_d': [0.1998995814561571, 0.0028512764518128231], 'Dy': [-0.011141872922792118, 0.00042793058638324055], 'phase': [-77.231829482261574, 0.058514064014289602]} {'A': [0.10000944986404608, 9.4498640459961258e-06], 'Dx': [0.19238326110801829, 0.00020519145345598844], 'chisquare': 38198.969589793887, 'L': [23.54003984060699, 0.029661131960331488], 'A_d': [0.00065162838851406946, 0.77888086610408214], 'L_d': [0.010364347048223033, 9.7327418246972996e-06], 'Dy': [-0.034440540655728213, 0.00010206503331122718], 'phase': [-97.30628085267405, 0.000849285561905333]} {'A': [0.048714944701652441, 0.00062158494345015969], 'Dx': [0.204038356711715, 0.00041658999173943556], 'chisquare': 1917.9140889227592, 'L': [38.79801325649386, 0.42404825692537429], 'A_d': [0.0012198901507934345, 2.4471978493645352e-05], 'L_d': [0.46083598274248067, 0.0085006107388942154], 'Dy': [-0.014818580744702103, 0.00039163823126475705], 'phase': [-2.7775782622122165, 0.019528384491451334]} {'A': [0.10000944986404608, 9.4498640459961258e-06], 'Dx': [0.19238326110801829, 0.00020519145345598844], 'chisquare': 38198.969589793887, 'L': [23.54003984060699, 0.029661131960331488], 'A_d': [0.00065162838851406946, 0.77888086610408214], 'L_d': [0.010364347048223033, 9.7327418246972996e-06], 'Dy': [-0.034440540655728213, 0.00010206503331122718], 'phase': [-97.30628085267405, 0.000849285561905333]} {'A': [0.037906392169002046, 0.00062827546750215957], 'Dx': [0.20060604187222175, 0.00040940046951210007], 'chisquare': 1919.6488648342884, 'L': [32.283723315849663, 0.30464113365689727], 'A_d': [0.00040795465434922962, 2.5586193282356451e-05], 'L_d': [0.27328148662704232, 0.0062053286033562638], 'Dy': [-0.016689392142755111, 0.00038105171474800414], 'phase': [72.44931885099021, 0.021194117051550165]} {'A': [0.050858026975673098, 0.00066575328636811482], 'Dx': [0.207525474563381, 0.00046106750512198147], 'chisquare': 2379.0322329777628, 'L': [50.042531041447944, 0.99943806529451962], 'A_d': [0.0017162833862663929, 2.7825241542739354e-05], 'L_d': [0.51693343929416746, 0.019642254767027356], 'Dy': [-0.015288144081026189, 0.00041555529609116348], 'phase': [72.897240184090919, 0.021145307642427724]} {'A': [0.047036987077311299, 0.00066799872722775322], 'Dx': [0.20470539167281743, 0.00046274969052451098], 'chisquare': 3093.0243261684654, 'L': [42.823486985880223, 0.40692328914779807], 'A_d': [0.0014656792217401793, 2.4462626617455241e-05], 'L_d': [4.3665071558507407e-13, 0.00058587583223412842], 'Dy': [-0.016293665407825841, 0.00046140415116369127], 'phase': [-59.044292427603907, 0.019978260038239881]} final fit results: chi = 1917.91408892 A = 0.048715 +/- 0.000622 A_d = 0.001220 +/- 0.000024 L = 38.798013 +/- 0.424048 L_d = 0.460836 +/- 0.008501 phase = -2.777578 +/- 0.019528 Dx = 0.204038 +/- 0.000417 Dy = -0.014819 +/- 0.000392