importing root, please wait ... ...root imported Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run42049/042049.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 ============== 5.39788e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0367e+04 9.4770e-01 9.8002e-01 1.0158e+00 1.0701e+00 1.0813e+00 1.0369e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10377.027466 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -4.5281e-04 2.0837e-01 5.8496e-01 8.7209e-01 1.0366e+00 1.5893e+00 2.7091e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.003162 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 ============== 1.23132e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.3363e+03 9.6494e-01 9.9020e-01 1.0016e+00 1.0083e+00 1.0354e+00 5.3383e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5341.605647 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 ============== 1.23133e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.3359e+03 9.6572e-01 9.9049e-01 1.0016e+00 1.0081e+00 1.0346e+00 5.3379e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5341.251308 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 ============== 1.23133e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.3359e+03 9.6573e-01 9.9049e-01 1.0016e+00 1.0081e+00 1.0346e+00 5.3379e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5341.191457 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 ============== 1.04291e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.9422e+02 -7.0322e-02 8.2320e-01 9.2115e-01 1.0730e+00 2.2965e+00 7.9618e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 795.020375 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 ============== 8.45878e+06 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.2247e+03 -1.8399e-01 8.0994e-01 9.2020e-01 1.0734e+00 2.3929e+00 1.2266e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1225.888424 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 ============== 1.99981e+06 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -3.9469e+03 -1.1044e+00 6.3745e-01 9.1489e-01 1.0814e+00 3.4203e+00 3.9489e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 3950.838807 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 4 in Error Matrix MINUIT WARNING IN MIGRAD ============== Negative diagonal element 7 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00088 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 ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 1.23132e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.3363e+03 9.6494e-01 9.9020e-01 1.0016e+00 1.0083e+00 1.0354e+00 5.3383e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5341.605647 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 ============== 1.23133e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.3359e+03 9.6572e-01 9.9049e-01 1.0016e+00 1.0081e+00 1.0346e+00 5.3379e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5341.251308 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 ============== 1.23133e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.3359e+03 9.6573e-01 9.9049e-01 1.0016e+00 1.0081e+00 1.0346e+00 5.3379e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5341.191457 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== VARIABLE2 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE2 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE2 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE2 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE2 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE2 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE2 IS AT ITS LOWER ALLOWED LIMIT. 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 ============== 1.094e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7110e+03 9.7981e-01 9.9417e-01 9.9998e-01 1.0100e+00 1.0481e+00 2.7130e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2713.698618 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 ============== 1.09397e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.5862e+03 9.7984e-01 9.9479e-01 9.9998e-01 1.0098e+00 1.0467e+00 2.5882e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2588.783840 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 ============== 1.09377e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.5842e+03 9.7984e-01 9.9480e-01 9.9998e-01 1.0098e+00 1.0467e+00 2.5861e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2586.749071 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.4462e-03 1.6985e-01 3.7911e-01 8.5092e-01 1.3581e+00 1.8599e+00 2.3835e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.003830 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 ============== 2.66294e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7321e+04 9.7299e-01 9.9494e-01 1.0000e+00 1.0091e+00 1.0533e+00 2.7323e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 27348.014204 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 ============== 2.66287e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7320e+04 9.7304e-01 9.9508e-01 1.0000e+00 1.0090e+00 1.0532e+00 2.7322e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 27347.771510 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 ============== 2.6631e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7320e+04 9.7305e-01 9.9509e-01 1.0000e+00 1.0090e+00 1.0532e+00 2.7322e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 27346.992687 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 ============== 2.30701e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7314e+04 9.6257e-01 9.9982e-01 9.9997e-01 1.0008e+00 1.0542e+00 2.7316e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 27341.038921 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 ============== 690594 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -3.1293e+02 3.9930e-01 8.5268e-01 8.9181e-01 1.0001e+00 1.7466e+00 3.1504e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 313.242631 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 ============== 814.622 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8129e+01 2.9876e-02 3.7250e-01 9.1817e-01 1.0125e+00 1.5004e+00 3.1295e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28.160053 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 1 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 6 in Error Matrix MINUIT WARNING IN MIGRAD ============== Negative diagonal element 7 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.04199 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -4.1673e-01 6.4564e-02 4.1094e-01 9.0691e-01 9.9113e-01 1.5970e+00 3.4462e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.420172 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00013 added to diagonal of error matrix MINUIT WARNING IN MIGRAD ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00024 added to diagonal of error matrix all fit results: {'A': [0.052018237368466891, 0.0006774830102114493], 'Dx': [0.20583630980308065, 0.00052718612614199856], 'chisquare': 2350.9365728627454, 'L': [45.290829167064686, 1.2176399925361316], 'A_d': [0.0017120357539900377, 3.3273017016222095e-05], 'L_d': [0.42305241279734701, 0.023610999235002872], 'Dy': [-0.014551664283423804, 0.00041277954506480086], 'phase': [97.983710505568922, 0.025975556734863403]} {'A': [0.048212224870534948, 0.00068014882148123568], 'Dx': [0.2040832596425517, 0.00047087359160080666], 'chisquare': 3214.5780749349078, 'L': [42.959358050575815, 0.4234898932433282], 'A_d': [0.0014887779723756212, 2.4955135235621428e-05], 'L_d': [4.7497394906059753e-10, 0.00050060381674360555], 'Dy': [-0.015364033693419543, 0.00047441065800146731], 'phase': [-33.882122547357085, 0.01986170902296891]} {'A': [0.03946059159619264, 0.00063114273175526869], 'Dx': [0.19947839463723405, 0.00041365909895940689], 'chisquare': 1766.6386619729076, 'L': [31.751827920749832, 0.289827079777357], 'A_d': [0.00042371277419439579, 2.5726118592112046e-05], 'L_d': [0.26203635888274857, 0.0059145099368030363], 'Dy': [-0.015802660819300485, 0.00038523691983893826], 'phase': [-9.2143808299618399, 0.020533527084403147]} {'A': [0.021811834314239276, 0.00043453825772643562], 'Dx': [0.18656016636530026, 0.00045055629472035008], 'chisquare': 6197.1099022559411, 'L': [19.249626451101413, 0.073664933488645445], 'A_d': [5.0515147620444623e-15, 6.9183015172225026e-07], 'L_d': [0.26142766061438844, 0.0014661398728200159], 'Dy': [-0.018571413264732328, 0.00043255685370802155], 'phase': [27.14513678430805, 0.030728714355298337]} {'A': [0.052018765971306169, 0.0006766699391137776], 'Dx': [0.20583641393255547, 0.00052578533289882046], 'chisquare': 2350.9365746268149, 'L': [45.290625564921655, 1.2097546412867999], 'A_d': [0.0017120581964704118, 3.3085191149834214e-05], 'L_d': [0.42304852010797112, 0.023462369997193366], 'Dy': [-0.014551998709778857, 0.00041273110373740707], 'phase': [47.71822720248872, 0.025825215342933916]} {'A': [0.039460181852829512, 0.00063110785322131879], 'Dx': [0.19947808866857386, 0.00041364395374987595], 'chisquare': 1766.6386638863432, 'L': [31.751833822461723, 0.28981266816308171], 'A_d': [0.00042369302631645178, 2.5726009921095416e-05], 'L_d': [0.2620373338469848, 0.0059142683065522839], 'Dy': [-0.015802769526757743, 0.00038522257295170448], 'phase': [28.484723975985162, 0.020532385015698651]} {'A': [0.039460588198713398, 0.00063201435971757536], 'Dx': [0.19947848921969324, 0.00041398572603235095], 'chisquare': 1766.6386623544036, 'L': [31.751965706295525, 0.2901915862983877], 'A_d': [0.00042370897545129793, 2.5736230258033288e-05], 'L_d': [0.26203909184014934, 0.0059203593867952486], 'Dy': [-0.015802543535217595, 0.00038555418471108993], 'phase': [78.750218901297671, 0.020566168564883469]} final fit results: chi = 1766.63866197 A = 0.039461 +/- 0.000631 A_d = 0.000424 +/- 0.000026 L = 31.751828 +/- 0.289827 L_d = 0.262036 +/- 0.005915 phase = -9.214381 +/- 0.020534 Dx = 0.199478 +/- 0.000414 Dy = -0.015803 +/- 0.000385