importing root, please wait ... ...root imported Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run41992/041992.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 ============== 5.43604e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0295e+04 9.4783e-01 9.8014e-01 1.0160e+00 1.0704e+00 1.0822e+00 1.0296e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10304.806319 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 ============== 1.00124 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.0334e-01 1.9970e-01 2.3697e-01 8.1739e-01 9.3225e-01 1.2308e+00 3.7863e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.207122 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 ============== 1.42679e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.4070e+03 9.6745e-01 9.9181e-01 1.0013e+00 1.0074e+00 1.0331e+00 5.4090e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5412.451365 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 ============== 1.4268e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.4063e+03 9.6807e-01 9.9207e-01 1.0012e+00 1.0072e+00 1.0324e+00 5.4083e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5411.739768 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 ============== 1.4268e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.4062e+03 9.6807e-01 9.9207e-01 1.0012e+00 1.0072e+00 1.0324e+00 5.4082e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5411.618413 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 ============== 1.4268e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.4062e+03 9.6807e-01 9.9207e-01 1.0012e+00 1.0072e+00 1.0324e+00 5.4082e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5411.626095 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 ============== 1.4268e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.4054e+03 9.6813e-01 9.9209e-01 1.0012e+00 1.0073e+00 1.0323e+00 5.4074e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5410.822364 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 ============== 1.42629e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.4129e+03 9.6800e-01 9.9197e-01 1.0010e+00 1.0073e+00 1.0309e+00 5.4149e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5418.347151 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 ============== 1.08034e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -9.1254e+02 -1.9625e-01 8.2662e-01 9.2108e-01 1.0771e+00 2.3997e+00 9.1451e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 913.453170 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 5 in Error Matrix MINUIT WARNING IN HESSE ============== 5.78209e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -6.1544e+03 8.5488e-01 9.5857e-01 9.9170e-01 1.0118e+00 1.1719e+00 6.1564e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 6160.551486 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 5.7821e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -6.1517e+03 8.5513e-01 9.5865e-01 9.9157e-01 1.0117e+00 1.1716e+00 6.1537e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 6157.889576 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 ============== 1.42679e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.4070e+03 9.6745e-01 9.9181e-01 1.0013e+00 1.0074e+00 1.0331e+00 5.4090e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5412.451365 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 ============== 1.4268e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.4063e+03 9.6807e-01 9.9207e-01 1.0012e+00 1.0072e+00 1.0324e+00 5.4083e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5411.739768 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 ============== 1.4268e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.4062e+03 9.6807e-01 9.9207e-01 1.0012e+00 1.0072e+00 1.0324e+00 5.4082e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5411.618413 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 ============== 1.12221e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.5893e+03 9.7922e-01 9.9322e-01 9.9996e-01 1.0034e+00 1.0439e+00 2.5913e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2591.921226 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 ============== 1.12219e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.4620e+03 9.7923e-01 9.9351e-01 9.9995e-01 1.0025e+00 1.0420e+00 2.4640e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2464.486003 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 ============== 1.12175e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.4422e+03 9.7917e-01 9.9205e-01 9.9987e-01 1.0011e+00 1.0396e+00 2.4442e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2444.631320 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 ============== 2.71556e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7655e+04 9.7337e-01 9.9500e-01 1.0000e+00 1.0091e+00 1.0522e+00 2.7657e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 27682.782583 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00008 added to diagonal of error matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 5.04289e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.6425e+03 -6.5539e-02 4.7155e-01 8.9920e-01 1.0051e+00 2.5821e+00 1.6446e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1644.136604 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 5.0429e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.6400e+03 -6.6556e-02 4.7140e-01 8.9872e-01 1.0048e+00 2.5834e+00 1.6422e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1641.687929 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN HESSE ============== 21597.8 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.6944e+02 2.3997e-01 9.3454e-01 9.9998e-01 1.1043e+00 5.3512e+00 1.6781e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 169.609639 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 ============== 2.36059e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7687e+04 9.6318e-01 9.9983e-01 9.9997e-01 1.0009e+00 1.0533e+00 2.7689e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 27715.143687 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 ============== 1.00029 added to diagonal of error matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 6.51431e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.1068e+01 -1.4698e-01 5.3338e-01 9.5154e-01 1.0049e+00 2.5765e+00 5.3149e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 51.121593 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 ============== 2.23594e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -3.6229e+03 -5.6181e-01 4.9747e-01 9.4468e-01 1.0085e+00 2.8935e+00 3.6251e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 3626.512972 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.8662e-02 7.0524e-01 8.8184e-01 9.8017e-01 9.9970e-01 1.1691e+00 2.2826e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.020945 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -6.8513e-02 6.0989e-01 7.4806e-01 8.3934e-01 1.0008e+00 1.3654e+00 2.5051e+00 MINUIT WARNING IN MIGRAD ============== MATRIX FORCED POS-DEF BY ADDING 0.071018 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.3058e-02 3.4454e-01 7.3007e-01 8.8581e-01 1.0045e+00 1.2675e+00 2.7806e+00 MINUIT WARNING IN MIGRAD ============== MATRIX FORCED POS-DEF BY ADDING 0.015838 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.3046e-02 4.4952e-01 8.4568e-01 1.0224e+00 1.1240e+00 1.4368e+00 2.1946e+00 MINUIT WARNING IN MIGRAD ============== MATRIX FORCED POS-DEF BY ADDING 0.075240 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 1.28154e+06 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.2969e+02 -4.8599e-01 6.7177e-01 9.9856e-01 1.3433e+00 2.4874e+00 1.3167e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 129.818246 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 6 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1 added to diagonal of error matrix NEW MINIMUM FOUND. GO BACK TO MINIMIZATION STEP. ================================================= V V V VVVVVVV VVVVV VVV V all fit results: {'A': [0.042099237639751375, 0.00062785913156129802], 'Dx': [0.20049364919625212, 0.00041079803787091862], 'chisquare': 1843.431977838356, 'L': [31.821131356947816, 0.27351524096032165], 'A_d': [0.00046414246620635202, 2.5519191807044095e-05], 'L_d': [0.26251334547438754, 0.0056127608187929723], 'Dy': [-0.016616843415730997, 0.00038414278719223205], 'phase': [-90.922170710135788, 0.019432876570554924]} {'A': [0.10000775598626388, 7.7559862637910371e-06], 'Dx': [0.20241152345554347, 0.00052176614740329086], 'chisquare': 11516.841021817683, 'L': [24.935371001620805, 0.10930688085235829], 'A_d': [0.0028345474483690292, 1.4951534709317649e-05], 'L_d': [0.010731270465535903, 0.00019225562630079129], 'Dy': [-0.02130843359012502, 0.00036735226919670794], 'phase': [97.36002687019311, 0.012864517539838971]} {'A': [0.052978446652356959, 0.00062239176960396381], 'Dx': [0.2039459702841544, 0.0004187291562978146], 'chisquare': 1943.6474081664542, 'L': [37.606600047488655, 0.35925184375112096], 'A_d': [0.0012961769826874692, 2.4283681418407754e-05], 'L_d': [0.43656489894772804, 0.0072771053672640307], 'Dy': [-0.014610469760880207, 0.00039181732785831258], 'phase': [78.877094791538866, 0.017921883323452903]} {'A': [0.042099261165153556, 0.00062851251052944979], 'Dx': [0.20049366194511187, 0.00041108236745657223], 'chisquare': 1843.4319780793462, 'L': [31.821194735470115, 0.27391773688652776], 'A_d': [0.00046414214880702298, 2.5553341869294366e-05], 'L_d': [0.2625145417168907, 0.0056212796306482904], 'Dy': [-0.016616996844859955, 0.00038425072462011656], 'phase': [59.874283312907835, 0.019444903660627233]} {'A': [0.04209961146437402, 0.00062842587430694818], 'Dx': [0.20049374108610962, 0.00041104737102592992], 'chisquare': 1843.4319787221032, 'L': [31.821308245758512, 0.27385651907343345], 'A_d': [0.00046415710319736014, 2.5552207557066886e-05], 'L_d': [0.26251666045921407, 0.0056202932514549664], 'Dy': [-0.016616980822762528, 0.00038421827114643037], 'phase': [-97.205347138897579, 0.019439328124803978]} {'A': [1.6400769631275125e-12, 4.5843011520219079e-06], 'Dx': [0.19386756443269704, 0.00038043275785160091], 'chisquare': 6444.1393192940432, 'L': [28.250476734857731, 0.3911853828261016], 'A_d': [0.00087786372813986047, 1.5235961977694279e-05], 'L_d': [0.19651298914124654, 0.0070274909593643353], 'Dy': [-0.015019391900555235, 0.00037718360369609627], 'phase': [-50.387620245444175, 0.05493451501661184]} {'A': [0.040740000190853526, 0.00061458363098107482], 'Dx': [0.20165163363125771, 14.25285020690324], 'chisquare': 4453.7741203524656, 'L': [0.97567531958048792, 65.403741236594897], 'A_d': [0.00096365974311896085, 0.62775760496959387], 'L_d': [0.031870210486513839, 0.53369508881057692], 'Dy': [-0.015303785830967698, 14.203833787105594], 'phase': [60.853831830223385, 147.37359868477159]} final fit results: chi = 1843.43197784 A = 0.042099 +/- 0.000628 A_d = 0.000464 +/- 0.000026 L = 31.821131 +/- 0.273515 L_d = 0.262513 +/- 0.005613 phase = -90.922171 +/- 0.019433 Dx = 0.200494 +/- 0.000411 Dy = -0.016617 +/- 0.000384