importing root, please wait ... ...root imported Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run42417/042417.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 ============== 5.36622e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0479e+04 9.4592e-01 9.7979e-01 1.0168e+00 1.0711e+00 1.0849e+00 1.0481e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10489.371463 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00013 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -9.3179e-01 -1.1387e-02 3.0698e-01 5.9473e-01 9.7981e-01 1.5962e+00 4.4654e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.936260 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 6 in Error Matrix MINUIT WARNING IN MIGRAD ============== Negative diagonal element 7 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00144 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 ============== 1.29391e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.7570e+03 9.6462e-01 9.9084e-01 1.0013e+00 1.0086e+00 1.0366e+00 5.7590e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5762.793516 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 ============== 1.29392e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.7559e+03 9.6534e-01 9.9113e-01 1.0013e+00 1.0085e+00 1.0358e+00 5.7579e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5761.665583 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 ============== 1.29392e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.7557e+03 9.6535e-01 9.9114e-01 1.0013e+00 1.0085e+00 1.0357e+00 5.7577e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5761.463025 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 1.11504e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -8.1460e+02 -9.8454e-02 8.2970e-01 9.1973e-01 1.0785e+00 2.3057e+00 8.1657e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 815.417345 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 ============== 6.44544e+06 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.9373e+03 -4.3567e-01 7.9303e-01 9.1610e-01 1.0805e+00 2.5903e+00 1.9394e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1939.251417 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 6.44546e+06 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.9274e+03 -4.3956e-01 7.9279e-01 9.1582e-01 1.0801e+00 2.5953e+00 1.9295e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1929.329928 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 6.44551e+06 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.9254e+03 -4.4034e-01 7.9274e-01 9.1576e-01 1.0800e+00 2.5963e+00 1.9275e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1927.348962 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 ============== 1.29391e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.7570e+03 9.6462e-01 9.9084e-01 1.0013e+00 1.0086e+00 1.0366e+00 5.7590e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5762.793516 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 ============== 1.29392e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.7559e+03 9.6534e-01 9.9113e-01 1.0013e+00 1.0085e+00 1.0358e+00 5.7579e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5761.665583 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 ============== 1.29392e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.7557e+03 9.6535e-01 9.9114e-01 1.0013e+00 1.0085e+00 1.0357e+00 5.7577e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5761.463025 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 ============== 1.11712e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7000e+03 9.7883e-01 9.9316e-01 9.9996e-01 1.0037e+00 1.0442e+00 2.7020e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2702.709971 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 ============== 1.1171e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.5771e+03 9.7886e-01 9.9393e-01 9.9997e-01 1.0041e+00 1.0433e+00 2.5791e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2579.723200 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 ============== 1.11755e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.5746e+03 9.7887e-01 9.9395e-01 9.9997e-01 1.0041e+00 1.0433e+00 2.5765e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2577.127655 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 ============== 2.6771e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8923e+04 9.7247e-01 9.9478e-01 1.0000e+00 1.0093e+00 1.0526e+00 2.8925e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28951.926386 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.1687e+00 1.0386e-01 7.3791e-01 8.5952e-01 9.9916e-01 1.2915e+00 5.1768e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2.173902 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 ============== 1.00006 added to diagonal of error matrix MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE5 IS AT ITS UPPER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE5 IS AT ITS UPPER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE5 IS AT ITS UPPER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE5 IS AT ITS UPPER 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 ============== VARIABLE5 IS AT ITS UPPER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE5 IS AT ITS UPPER 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 ============== 2.30528e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.9109e+04 9.6150e-01 9.9979e-01 9.9996e-01 1.0008e+00 1.0540e+00 2.9111e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 29137.868747 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 ============== 875663 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -3.7907e+02 4.2066e-01 8.8385e-01 9.2266e-01 1.0007e+00 1.6865e+00 3.8116e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 379.453997 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 ============== 395266 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -6.1735e+02 3.2118e-01 8.8733e-01 9.1908e-01 1.0013e+00 1.7824e+00 6.1944e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 617.966784 TO DIAGONAL. all fit results: {'A': [0.040626489027111023, 0.00061902196512614305], 'Dx': [0.2007814614672494, 0.00040513449561441206], 'chisquare': 1820.4732634190334, 'L': [32.165253494757074, 0.28882049501365081], 'A_d': [0.00046156766683813633, 2.5128720563538653e-05], 'L_d': [0.2689300255524244, 0.0059353246799501713], 'Dy': [-0.017344804044160611, 0.00037909127483004568], 'phase': [-46.950967724947425, 0.020130820546835793]} {'A': [0.040720483452449385, 0.00066633716764116779], 'Dx': [0.20151635736228357, 0.00042739966576554878], 'chisquare': 1575.5643493843622, 'L': [41.368725284061341, 0.3053168250091538], 'A_d': [0.00044176289949876546, 2.7346315020909673e-05], 'L_d': [0.55587443018715843, 0.0061438080361643777], 'Dy': [-0.016540942330088626, 0.00041192923866439912], 'phase': [-96.959763769470797, 0.018720369822133875]} {'A': [0.040626340465849398, 0.00061952748171903438], 'Dx': [0.20078150154393448, 0.00040547700670057196], 'chisquare': 1820.4732695047207, 'L': [32.165101372664004, 0.28924175660204909], 'A_d': [0.00046157121170176119, 2.5142050936011184e-05], 'L_d': [0.26892566988580441, 0.0059434527557077899], 'Dy': [-0.017345429262524803, 0.00037930702800714755], 'phase': [-9.2518670418292146, 0.020151447041072856]} {'A': [0.040626578545435721, 0.0006190795584842812], 'Dx': [0.20078105135183222, 0.00040517013025898052], 'chisquare': 1820.4732681073895, 'L': [32.164945793837141, 0.28971166900144141], 'A_d': [0.00046158445786959046, 2.5149787047179517e-05], 'L_d': [0.268923896177929, 0.0059520518508408005], 'Dy': [-0.017344913966098829, 0.00037902331100703179], 'phase': [-97.216477646313038, 0.020186350635221117]} {'A': [0.040626769054980527, 0.0006197764468106326], 'Dx': [0.20078147130336355, 0.00040544869601255584], 'chisquare': 1820.4732667206267, 'L': [32.165577777328224, 0.28922475284072391], 'A_d': [0.00046159097225417778, 2.5157305503703542e-05], 'L_d': [0.26893644243327247, 0.0059433555951071693], 'Dy': [-0.017344451735795019, 0.00037926132559373826], 'phase': [-78.366870574608001, 0.02014824582854402]} {'A': [8.3821838359199319e-14, 5.0479992422247655e-06], 'Dx': [0.19466199337463586, 0.00036682741628535354], 'chisquare': 6277.3865884895968, 'L': [26.023793281384481, 0.16479467640669654], 'A_d': [0.00082323162123171256, 1.4959761928834414e-05], 'L_d': [0.15906178226474116, 0.0036112754307795758], 'Dy': [-0.015667324260439486, 0.00037120137360169281], 'phase': [99.999999998388148, 0.0045129117508935224]} {'A': [0.050614315931822584, 0.00084560130563418601], 'Dx': [0.20436524482890306, 0.00090733025437739201], 'chisquare': 2659.6763307375177, 'L': [38.049876022787551, 1.9737541362040361], 'A_d': [0.001480808962775193, 6.8399429673376977e-05], 'L_d': [0.28568996411140157, 0.035138177906736207], 'Dy': [-0.015974632542214096, 0.00038985035569005788], 'phase': [-27.869235252095308, 0.052639794425623165]} final fit results: chi = 1575.56434938 A = 0.040720 +/- 0.000666 A_d = 0.000442 +/- 0.000027 L = 41.368725 +/- 0.305317 L_d = 0.555874 +/- 0.006144 phase = -96.959764 +/- 0.018720 Dx = 0.201516 +/- 0.000427 Dy = -0.016541 +/- 0.000412