importing root, please wait ... ...root imported Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run41663/041663.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 ============== 5.16902e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0754e+04 9.4609e-01 9.7983e-01 1.0172e+00 1.0721e+00 1.0829e+00 1.0756e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10765.220242 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -8.6225e-02 9.6744e-02 2.7525e-01 8.4693e-01 9.3981e-01 1.8694e+00 3.0581e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.089283 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 ============== 6.55884e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.9810e+03 9.4745e-01 9.8208e-01 1.0028e+00 1.0147e+00 1.0553e+00 5.9830e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5986.965488 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 ============== 6.55889e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.9799e+03 9.4944e-01 9.8245e-01 1.0027e+00 1.0144e+00 1.0532e+00 5.9819e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5985.885719 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 ============== 6.55889e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.9797e+03 9.4945e-01 9.8245e-01 1.0027e+00 1.0144e+00 1.0531e+00 5.9817e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5985.673219 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 ============== 1.00608e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.0569e+02 1.0859e-01 8.1959e-01 9.2188e-01 1.0720e+00 2.1128e+00 7.0766e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 706.401628 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 ============== 6.55884e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.9810e+03 9.4745e-01 9.8208e-01 1.0028e+00 1.0147e+00 1.0553e+00 5.9830e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5986.965488 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 ============== 6.55889e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.9799e+03 9.4944e-01 9.8245e-01 1.0027e+00 1.0144e+00 1.0532e+00 5.9819e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5985.885719 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 ============== 6.55889e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.9797e+03 9.4945e-01 9.8245e-01 1.0027e+00 1.0144e+00 1.0531e+00 5.9817e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5985.673219 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 ============== 6.55889e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.9796e+03 9.4946e-01 9.8245e-01 1.0027e+00 1.0144e+00 1.0531e+00 5.9816e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5985.614824 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 ============== 6.55844e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.9802e+03 9.4955e-01 9.8242e-01 1.0026e+00 1.0144e+00 1.0531e+00 5.9822e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5986.156375 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 ============== 6.56432e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.9494e+03 9.5040e-01 9.8199e-01 1.0021e+00 1.0143e+00 1.0516e+00 5.9514e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5955.388871 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00045 added to diagonal of error matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 1 in Error Matrix MINUIT WARNING IN HESSE ============== 1.29825e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.1534e+02 5.1713e-01 9.6868e-01 9.9163e-01 1.5966e+00 2.1726e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 215.553510 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 3 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00029 added to diagonal of error matrix MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS UPPER ALLOWED LIMIT. 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 ============== 1.01889e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.9320e+03 9.7952e-01 9.9372e-01 9.9999e-01 1.0093e+00 1.0475e+00 2.9340e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2934.949470 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 ============== 1.01886e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7897e+03 9.7959e-01 9.9440e-01 9.9999e-01 1.0092e+00 1.0462e+00 2.7916e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2792.465498 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 ============== 1.01894e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7870e+03 9.7959e-01 9.9442e-01 9.9999e-01 1.0092e+00 1.0462e+00 2.7890e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2789.788411 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.4474e-04 7.6642e-02 3.8949e-01 8.6653e-01 1.0363e+00 1.8134e+00 2.8179e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.002963 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 ============== 2.35732e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8994e+04 9.6992e-01 9.9427e-01 9.9998e-01 1.0095e+00 1.0558e+00 2.8996e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 29023.273715 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 4.93301e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.7591e+03 1.0294e-01 4.5827e-01 9.0338e-01 1.0085e+00 2.2845e+00 1.7613e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1760.860599 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 4.93301e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.7581e+03 1.0400e-01 4.5777e-01 9.0286e-01 1.0083e+00 2.2835e+00 1.7603e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1759.842288 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 ============== 1.9577e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.9443e+04 9.5604e-01 9.9959e-01 9.9995e-01 1.0005e+00 1.0579e+00 2.9445e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 29472.777021 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 ============== 610563 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -3.5766e+01 4.1474e-01 8.3794e-01 8.8287e-01 9.9979e-01 1.7557e+00 3.7875e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 35.804112 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 ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN HESSE ============== 328429 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -3.9397e+02 3.5506e-01 8.3926e-01 8.8137e-01 9.9970e-01 1.8065e+00 3.9609e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 394.366973 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00001 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.6898e-01 2.8169e-02 3.4558e-01 8.5532e-01 1.0100e+00 1.4896e+00 4.0403e+00 MINUIT WARNING IN MIGRAD ============== MATRIX FORCED POS-DEF BY ADDING 0.773019 TO DIAGONAL. all fit results: {'A': [0.048286507703476922, 0.00068512765031683576], 'Dx': [0.20589199379798906, 0.00046477557584090334], 'chisquare': 1939.981317095182, 'L': [54.449228562290017, 1.0842265715007393], 'A_d': [0.0016828068919546024, 2.6704898222068563e-05], 'L_d': [0.60522635194216334, 0.021448462351934483], 'Dy': [-0.015135215670197155, 0.00043138148118959663], 'phase': [-90.386618130062061, 0.021645894461919113]} {'A': [0.045342750511084551, 0.00069382988771113374], 'Dx': [0.20324864527863795, 0.00048144002066496938], 'chisquare': 2515.7959205327297, 'L': [44.16028311616644, 0.42415448959466318], 'A_d': [0.0014309996073393338, 2.5167857111124681e-05], 'L_d': [4.1728287492048821e-12, 0.00090531893026282728], 'Dy': [-0.017008082852337125, 0.00046963544602185436], 'phase': [-52.700665133086574, 0.020759526238201431]} {'A': [0.048286508567079445, 0.00068599368583499576], 'Dx': [0.2058919955560512, 0.00046458598960619213], 'chisquare': 1939.9813170952693, 'L': [54.449238986551109, 1.0690698870561981], 'A_d': [0.0016828069657175426, 2.671805551876516e-05], 'L_d': [0.6052265566792645, 0.0211449318807021], 'Dy': [-0.015135215884368947, 0.00043178354843931288], 'phase': [-2.4220236568996825, 0.021537327523397209]} {'A': [0.10017277403821634, 1.3290310632019242e-05], 'Dx': [0.22668615195207131, 0.00039508215296635285], 'chisquare': 7149.6657648184992, 'L': [75.534409268146121, 0.083985190631928219], 'A_d': [0.0032144336838171306, 1.485199889411648e-05], 'L_d': [0.99999904632598668, 0.010724272118438793], 'Dy': [-0.023392623636919296, 0.00049256957453014394], 'phase': [66.998439850922836, 0.010779035146470051]} {'A': [0.022554822785645634, 0.00079528293186886811], 'Dx': [0.18474033314698879, 0.00042395892377111721], 'chisquare': 4624.9568454842247, 'L': [20.11486949751858, 0.036321919825926585], 'A_d': [0.0013353778540006744, 2.7496408679716922e-05], 'L_d': [0.34756612420032873, 0.00071979659719442757], 'Dy': [-0.010645433601364829, 0.00039926200817586022], 'phase': [-85.012338854570075, 0.042567622356614265]} {'A': [0.034448451883400399, 0.00063996799537197058], 'Dx': [0.19854644007663502, 0.00041708426074116289], 'chisquare': 1940.1483138288368, 'L': [32.628312124463953, 0.3426137822554729], 'A_d': [0.00036110785208864904, 2.6206886863944234e-05], 'L_d': [0.28028241385380204, 0.0069298080356843816], 'Dy': [-0.016396999806664425, 0.00038546744797951504], 'phase': [-9.1864182272184678, 0.023109630053255614]} {'A': [0.034448701875990084, 0.00063932235457780928], 'Dx': [0.19854645676156402, 0.00041696539640589947], 'chisquare': 1940.1483142678835, 'L': [32.62816515265915, 0.34254951790379806], 'A_d': [0.00036110993669946634, 2.6185487697227838e-05], 'L_d': [0.28027981473223851, 0.0069286032479542459], 'Dy': [-0.016397129545110189, 0.00038538925822617642], 'phase': [-59.451910155076767, 0.023107040027966264]} final fit results: chi = 1939.9813171 A = 0.048287 +/- 0.000685 A_d = 0.001683 +/- 0.000027 L = 54.449229 +/- 1.084227 L_d = 0.605226 +/- 0.021448 phase = -90.386618 +/- 0.021646 Dx = 0.205892 +/- 0.000465 Dy = -0.015135 +/- 0.000431