importing root, please wait ... ...root imported Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run41424/041424.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 ============== 5.21332e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0432e+04 9.4605e-01 9.7999e-01 1.0167e+00 1.0712e+00 1.0840e+00 1.0434e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10442.618176 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00021 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.6005e-01 1.2073e-01 2.6042e-01 8.3837e-01 9.6612e-01 1.8791e+00 3.0953e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.163142 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 ============== 1.1131e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6240e+03 9.6247e-01 9.8947e-01 1.0017e+00 1.0096e+00 1.0382e+00 5.6260e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5629.635886 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 ============== 1.11311e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6232e+03 9.6337e-01 9.8978e-01 1.0016e+00 1.0094e+00 1.0372e+00 5.6252e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5628.817819 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 ============== 1.11311e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6231e+03 9.6337e-01 9.8978e-01 1.0016e+00 1.0094e+00 1.0372e+00 5.6251e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5628.680665 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 ============== 1.05309e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.6505e+02 -1.8065e-02 8.2592e-01 9.2033e-01 1.0750e+00 2.2302e+00 7.6702e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 765.820951 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 1.05406e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -6.9315e+02 -2.0552e-02 8.2622e-01 9.2000e-01 1.0746e+00 2.2331e+00 6.9511e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 693.841273 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 ============== 1.1131e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6240e+03 9.6247e-01 9.8947e-01 1.0017e+00 1.0096e+00 1.0382e+00 5.6260e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5629.635886 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 ============== 1.11311e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6232e+03 9.6337e-01 9.8978e-01 1.0016e+00 1.0094e+00 1.0372e+00 5.6252e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5628.817819 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 ============== 1.11311e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6231e+03 9.6337e-01 9.8978e-01 1.0016e+00 1.0094e+00 1.0372e+00 5.6251e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5628.680665 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 ============== 1.0775e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7685e+03 9.7952e-01 9.9393e-01 9.9999e-01 1.0098e+00 1.0477e+00 2.7705e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2771.319872 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 ============== 1.07749e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6401e+03 9.7956e-01 9.9460e-01 9.9999e-01 1.0097e+00 1.0463e+00 2.6421e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2642.751609 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 ============== 1.07699e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6380e+03 9.7956e-01 9.9462e-01 9.9999e-01 1.0097e+00 1.0463e+00 2.6400e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2640.641536 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.9270e-04 1.9025e-01 4.9746e-01 8.2692e-01 1.2791e+00 1.7195e+00 2.4874e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.003080 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 ============== 2.63037e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7988e+04 9.7288e-01 9.9486e-01 1.0000e+00 1.0093e+00 1.0529e+00 2.7990e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28016.263941 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00002 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 ============== 5.44842e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.4630e+03 2.3573e-01 3.6149e-01 9.6496e-01 1.0251e+00 1.8306e+00 2.4656e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2465.504503 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 ============== 5.44842e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.4617e+03 2.3493e-01 3.6327e-01 9.6347e-01 1.0246e+00 1.8307e+00 2.4643e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2464.162015 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN HESSE ============== 3833.91 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0458e+01 1.3304e-01 8.1189e-01 9.7452e-01 1.1675e+00 1.4974e+00 1.2873e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10.470411 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.06253 added to diagonal of error matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN HESSE ============== 3060.47 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -3.1199e+01 2.8576e-01 5.6402e-01 8.8823e-01 1.0143e+00 1.8738e+00 3.3573e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 31.232344 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.1838e-01 1.0782e-01 5.6665e-01 7.3455e-01 1.1030e+00 1.7582e+00 2.8481e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.121230 TO DIAGONAL. NEW MINIMUM FOUND. GO BACK TO MINIMIZATION STEP. ================================================= V V V VVVVVVV VVVVV VVV V 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 ============== 2.27136e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8069e+04 9.6227e-01 9.9982e-01 9.9997e-01 1.0009e+00 1.0541e+00 2.8071e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28097.245568 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 ============== 2.27128e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8070e+04 9.6229e-01 9.9994e-01 9.9997e-01 1.0008e+00 1.0541e+00 2.8072e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28097.690181 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 ============== 712588 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7694e+02 4.4513e-01 8.6295e-01 8.9570e-01 1.0002e+00 1.6918e+00 2.7904e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 277.215291 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 4 in Error Matrix MINUIT WARNING IN HESSE ============== 4945.29 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8420e+01 1.4250e-02 3.5598e-01 8.8783e-01 1.0176e+00 1.6742e+00 3.1470e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28.451461 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.0071 added to diagonal of error matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 583306 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8284e+02 2.9181e-01 6.9082e-01 8.0372e-01 9.9546e-01 1.6340e+00 2.8543e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 283.129774 TO DIAGONAL. all fit results: {'A': [0.038479494093908995, 0.00062969934431778007], 'Dx': [0.20133217976932016, 0.0004106908255625541], 'chisquare': 1813.614895025843, 'L': [31.84248635232867, 0.29272477978569711], 'A_d': [0.00039690200622621852, 2.5614186888817114e-05], 'L_d': [0.26310474803762529, 0.0059632286990534966], 'Dy': [-0.017961150054752295, 0.0003847947105697358], 'phase': [15.908069948586217, 0.021096389738893606]} {'A': [0.04693621360702338, 0.00067730455858713845], 'Dx': [0.20551737704826678, 0.00046854600951995451], 'chisquare': 3295.9041140947666, 'L': [42.645798128611098, 0.43577692312393879], 'A_d': [0.0014492965842858307, 2.4778449812024039e-05], 'L_d': [1.465260690558523e-10, 0.00052935854141589189], 'Dy': [-0.017296559104387654, 0.00047562768291165014], 'phase': [-59.026348138068762, 0.020615030891381281]} {'A': [0.038479496939280433, 0.00063010442784269816], 'Dx': [0.2013321808035613, 0.00041084987699235853], 'chisquare': 1813.6148950257796, 'L': [31.842487506242811, 0.29287133509850527], 'A_d': [0.00039690203342745978, 2.5617375657843722e-05], 'L_d': [0.26310476924966841, 0.005965493365049479], 'Dy': [-0.017961151247279261, 0.00038496701904744413], 'phase': [-2.9414858687067635, 0.021109956532768592]} {'A': [0.038480017438726477, 0.00063054898286687977], 'Dx': [0.20133236151010792, 0.00041100678853567274], 'chisquare': 1813.6148997632208, 'L': [31.843008499954916, 0.29316543338803314], 'A_d': [0.00039692183949457949, 2.5644999385149303e-05], 'L_d': [0.26311468760505563, 0.0059718480802471163], 'Dy': [-0.017961492750540486, 0.0003849939782307743], 'phase': [-84.622853351933998, 0.021116541474974326]} {'A': [0.049292322461333693, 0.00062588087565040862], 'Dx': [0.2047888067383159, 0.00041951950581164965], 'chisquare': 1903.7455323503887, 'L': [38.042903348977894, 0.39808926396797517], 'A_d': [0.0012175513814027816, 2.4523850368024513e-05], 'L_d': [0.44522575299038308, 0.0080202307321152744], 'Dy': [-0.016069954026828981, 0.00039412576737518634], 'phase': [47.490388480353374, 0.019410487575541424]} {'A': [0.04430427640522594, 0.00059508824700960083], 'Dx': [0.19485502171970381, 0.00040650159379929107], 'chisquare': 2660.7753794564469, 'L': [32.316486767502994, 0.00026651587488046857], 'A_d': [0.0016970794749147089, 2.3929239708175842e-05], 'L_d': [0.63320474351625533, 1.9901452761317273e-06], 'Dy': [-0.012006212490348389, 0.00038393641500178433], 'phase': [-15.853877130551027, 0.014171488702515944]} {'A': [0.051303835678985221, 0.00067691808189371261], 'Dx': [0.20829825116420686, 0.00047916574569040193], 'chisquare': 2459.1714165874942, 'L': [48.496261960747603, 1.0409773427357614], 'A_d': [0.0017254756802997928, 2.9649220663369169e-05], 'L_d': [0.4835855479187342, 0.020377795147144911], 'Dy': [-0.01667411696516119, 0.00041883882748727785], 'phase': [-96.746685945051965, 0.022392689369262087]} final fit results: chi = 1813.61489503 A = 0.038479 +/- 0.000630 A_d = 0.000397 +/- 0.000026 L = 31.842488 +/- 0.292871 L_d = 0.263105 +/- 0.005965 phase = -2.941486 +/- 0.021110 Dx = 0.201332 +/- 0.000411 Dy = -0.017961 +/- 0.000385