importing root, please wait ... ...root imported Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run41881/041881.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 ============== 5.47026e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0452e+04 9.4682e-01 9.7986e-01 1.0164e+00 1.0699e+00 1.0844e+00 1.0454e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10462.712149 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.0001 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -3.4035e-02 3.0228e-02 2.6747e-01 8.6640e-01 9.3273e-01 1.3995e+00 3.5377e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.037573 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 ============== 1.29833e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5161e+03 9.6517e-01 9.8989e-01 1.0015e+00 1.0081e+00 1.0363e+00 5.5181e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5521.633369 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 ============== 1.29834e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5156e+03 9.6589e-01 9.9020e-01 1.0015e+00 1.0079e+00 1.0355e+00 5.5176e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5521.070295 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 ============== 1.29834e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5154e+03 9.6590e-01 9.9021e-01 1.0014e+00 1.0079e+00 1.0355e+00 5.5174e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5520.961891 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 ============== 1.07929e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.6888e+02 -9.4999e-02 8.2537e-01 9.1884e-01 1.0761e+00 2.3530e+00 7.7081e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 769.655526 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 ============== 1.29833e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5161e+03 9.6517e-01 9.8989e-01 1.0015e+00 1.0081e+00 1.0363e+00 5.5181e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5521.633369 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 ============== 1.29834e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5156e+03 9.6589e-01 9.9020e-01 1.0015e+00 1.0079e+00 1.0355e+00 5.5176e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5521.070295 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 ============== 1.29834e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5154e+03 9.6590e-01 9.9021e-01 1.0014e+00 1.0079e+00 1.0355e+00 5.5174e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5520.961891 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 ============== 1.29834e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5155e+03 9.6590e-01 9.9021e-01 1.0014e+00 1.0079e+00 1.0355e+00 5.5175e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5521.032753 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 ============== 1.29837e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5161e+03 9.6586e-01 9.9023e-01 1.0015e+00 1.0079e+00 1.0356e+00 5.5181e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5521.594462 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 ============== 1.30026e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5144e+03 9.6582e-01 9.9043e-01 1.0016e+00 1.0076e+00 1.0369e+00 5.5164e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5519.963895 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 ============== 1.08895e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7657e+03 9.7914e-01 9.9404e-01 9.9999e-01 1.0096e+00 1.0486e+00 2.7677e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2768.508034 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 ============== 1.08893e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6375e+03 9.7917e-01 9.9469e-01 9.9999e-01 1.0094e+00 1.0472e+00 2.6395e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2640.135723 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 ============== 1.08888e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6352e+03 9.7918e-01 9.9470e-01 9.9999e-01 1.0094e+00 1.0472e+00 2.6372e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2637.851788 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 ============== 2.62208e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8577e+04 9.7224e-01 9.9473e-01 1.0000e+00 1.0092e+00 1.0536e+00 2.8579e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28605.416531 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 ============== 5.47117e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -3.4964e+03 -3.9115e-01 4.9326e-01 9.1154e-01 1.0061e+00 2.2748e+00 3.4991e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 3499.925210 TO DIAGONAL. 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 ============== 1.00001 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -8.8203e-02 2.0957e-01 7.2584e-01 8.7106e-01 9.5990e-01 1.3312e+00 2.9906e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.091194 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 ============== 2.2423e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8753e+04 9.6077e-01 9.9975e-01 9.9996e-01 1.0007e+00 1.0550e+00 2.8755e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28781.431972 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 ============== 834515 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -3.4057e+02 4.4995e-01 8.6245e-01 9.0179e-01 1.0004e+00 1.6847e+00 3.4267e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 340.915496 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1 added to diagonal of error matrix all fit results: {'A': [0.039995447869702605, 0.00062692749081369459], 'Dx': [0.19953782018630228, 0.00041019076405568455], 'chisquare': 1846.2161312850596, 'L': [32.199136035434584, 0.29562241391432131], 'A_d': [0.00045023829079809952, 2.5430506380985651e-05], 'L_d': [0.27149458620689326, 0.006034303382224826], 'Dy': [-0.015889264753912613, 0.00038176765453634687], 'phase': [3.321778997538047, 0.020605294267731722]} {'A': [0.047933121521910316, 0.00065910695385945628], 'Dx': [0.20314082624222607, 0.00044891323356832658], 'chisquare': 3313.2671682565988, 'L': [41.874852479886684, 0.39732721235881385], 'A_d': [0.0014788764946271349, 2.4368243354722097e-05], 'L_d': [2.7290697479642745e-10, 0.00047092700941817056], 'Dy': [-0.014937073110857568, 0.00046387425167981888], 'phase': [41.459874990325375, 0.01996458460513395]} {'A': [0.050582186201862944, 0.00062024183457382032], 'Dx': [0.20280665435384648, 0.00041696632996934824], 'chisquare': 1872.2345229821526, 'L': [38.194502354142713, 0.39512331251681232], 'A_d': [0.0012551781504699377, 2.4270547305943468e-05], 'L_d': [0.44912618044712588, 0.0079489662126186189], 'Dy': [-0.013985375141853496, 0.00039082449141769615], 'phase': [-2.8011486331203201, 0.019051527205448338]} {'A': [0.10010258809149339, 7.8913916533307482e-06], 'Dx': [0.22452397762782894, 0.00044028547199204127], 'chisquare': 7368.6912769515166, 'L': [64.479089985410837, 0.90927107215336633], 'A_d': [0.003236952402238702, 1.4577313893204824e-05], 'L_d': [0.78141755422911074, 0.017893263056124709], 'Dy': [-0.022016615441946996, 0.00047370671951796339], 'phase': [-96.474121547360454, 0.014537463274656659]} {'A': [0.039995483215932437, 0.00062725287936951646], 'Dx': [0.19953782404473941, 0.00041031688944226374], 'chisquare': 1846.2161313497165, 'L': [32.199164945581437, 0.29589250510954201], 'A_d': [0.00045023884378692092, 2.5456675139867713e-05], 'L_d': [0.27149513444515316, 0.0060403370658534405], 'Dy': [-0.015889350788780732, 0.00038175647504967714], 'phase': [9.6049671825464173, 0.020609716257958155]} {'A': [8.3849593934814948e-13, 4.7878520188782137e-06], 'Dx': [0.19297333509133274, 0.0003767715605187405], 'chisquare': 6027.09630786241, 'L': [28.445306751798388, 0.44611059123968388], 'A_d': [0.00082557966761115376, 1.5083454375758309e-05], 'L_d': [0.20200172410947392, 0.008014365000252488], 'Dy': [-0.014362744873887223, 0.0003742827285053707], 'phase': [-44.116497814399992, 0.060689579638676605]} {'A': [0.039995315680451116, 0.00062663523927919407], 'Dx': [0.19953844970854995, 0.00041004338292882636], 'chisquare': 1846.2161349760811, 'L': [32.19932663567694, 0.2954411482002044], 'A_d': [0.00045022919651549476, 2.5449021636397839e-05], 'L_d': [0.27149799694757359, 0.0060328838409034746], 'Dy': [-0.015889055758698589, 0.00038153126401585524], 'phase': [97.569568902886147, 0.020571646527415055]} final fit results: chi = 1846.21613129 A = 0.039995 +/- 0.000627 A_d = 0.000450 +/- 0.000025 L = 32.199136 +/- 0.295622 L_d = 0.271495 +/- 0.006034 phase = 3.321779 +/- 0.020605 Dx = 0.199538 +/- 0.000410 Dy = -0.015889 +/- 0.000382