importing root, please wait ... ...root imported Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run42598/042598.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 ============== 5.62365e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0481e+04 9.4799e-01 9.8004e-01 1.0160e+00 1.0692e+00 1.0817e+00 1.0483e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10491.605165 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 3 in Error Matrix MINUIT WARNING IN MIGRAD ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00068 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.2107e-01 1.3899e-01 2.6648e-01 8.2763e-01 9.5120e-01 1.8738e+00 3.0630e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.124129 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 ============== 1.35224e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5452e+03 9.6554e-01 9.9100e-01 1.0014e+00 1.0083e+00 1.0350e+00 5.5472e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5550.785190 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 ============== 1.35225e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5444e+03 9.6624e-01 9.9129e-01 1.0013e+00 1.0081e+00 1.0342e+00 5.5464e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5549.925266 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 ============== 1.35225e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5442e+03 9.6624e-01 9.9130e-01 1.0013e+00 1.0081e+00 1.0342e+00 5.5462e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5549.781149 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 1.09512e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -8.4834e+02 -1.0562e-01 8.2702e-01 9.1965e-01 1.0759e+00 2.3401e+00 8.5028e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 849.188593 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 ============== 8.69652e+06 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.3805e+03 -2.4712e-01 8.1325e-01 9.1828e-01 1.0764e+00 2.4606e+00 1.3824e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1381.850828 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00008 added to diagonal of 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 ============== 2.19062e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.8296e+03 9.3641e-01 9.9477e-01 1.0003e+00 1.0291e+00 1.0942e+00 5.8315e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5835.421049 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 ============== 1.35224e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5452e+03 9.6554e-01 9.9100e-01 1.0014e+00 1.0083e+00 1.0350e+00 5.5472e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5550.785190 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 ============== 1.35225e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5444e+03 9.6624e-01 9.9129e-01 1.0013e+00 1.0081e+00 1.0342e+00 5.5464e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5549.925266 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 ============== 1.35225e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5442e+03 9.6624e-01 9.9130e-01 1.0013e+00 1.0081e+00 1.0342e+00 5.5462e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5549.781149 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 ============== 1.14436e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7406e+03 9.7941e-01 9.9419e-01 9.9999e-01 1.0097e+00 1.0478e+00 2.7425e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2743.311374 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 ============== 1.14435e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6129e+03 9.7943e-01 9.9483e-01 9.9999e-01 1.0095e+00 1.0464e+00 2.6149e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2615.526371 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 ============== 1.14552e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6098e+03 9.7944e-01 9.9485e-01 9.9999e-01 1.0095e+00 1.0463e+00 2.6118e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2612.393162 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 ============== 2.74947e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8177e+04 9.7288e-01 9.9493e-01 1.0000e+00 1.0090e+00 1.0523e+00 2.8179e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28205.495544 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 5.20582e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.8025e+03 1.3025e-01 4.1473e-01 9.1132e-01 1.0117e+00 2.2770e+00 1.8048e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1804.336206 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 3 in Error Matrix MINUIT WARNING IN HESSE ============== 19207.1 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.0870e+02 9.1896e-01 9.9996e-01 1.0001e+00 1.0099e+00 1.0812e+00 2.1069e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 208.907448 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 3 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00014 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -3.9977e-03 3.1948e-02 7.3271e-01 9.2828e-01 1.0000e+00 1.2040e+00 3.1071e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.007105 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 ============== 2.3796e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8260e+04 9.6228e-01 9.9979e-01 9.9996e-01 1.0007e+00 1.0534e+00 2.8262e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28288.662302 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 ============== 744083 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -4.2855e+02 4.2560e-01 8.6778e-01 9.0297e-01 1.0004e+00 1.6979e+00 4.3066e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 428.982701 TO DIAGONAL. all fit results: {'A': [0.041947600579096411, 0.00061715743860324412], 'Dx': [0.20381040833275321, 0.0004050296691158195], 'chisquare': 1809.9249857340292, 'L': [31.402765232800324, 0.26818452239449542], 'A_d': [0.00046706452621070316, 2.5118472192053876e-05], 'L_d': [0.25518564740838839, 0.0055155785145646341], 'Dy': [-0.018931225168566712, 0.00037858711419058722], 'phase': [47.259381104606234, 0.019321657530682046]} {'A': [0.052552459121986694, 0.00061255365617754465], 'Dx': [0.2070915646841609, 0.00041423199967116631], 'chisquare': 1928.7298952956266, 'L': [36.95612361331419, 0.35004396079233402], 'A_d': [0.0012854583369551476, 2.3907667967115742e-05], 'L_d': [0.42444569126237031, 0.007101749681766828], 'Dy': [-0.01681364693858356, 0.00038536143039458182], 'phase': [-2.8562903714837944, 0.017885057041524988]} {'A': [0.041947659645548974, 0.00061812173119277225], 'Dx': [0.20381044639519885, 0.00040559460058631203], 'chisquare': 1809.9249862700342, 'L': [31.402797506941649, 0.2688121201983531], 'A_d': [0.00046707492333258882, 2.5136318902690968e-05], 'L_d': [0.25518619091635636, 0.0055268249239352196], 'Dy': [-0.018931306236829926, 0.00037896488777011683], 'phase': [91.241683667234753, 0.019362950312114435]} {'A': [0.041948263310190304, 0.00061822751384305041], 'Dx': [0.20381070843742854, 0.00040550117668836094], 'chisquare': 1809.92499137302, 'L': [31.403255437555046, 0.2687065524506167], 'A_d': [0.00046708744372181421, 2.5149522764000842e-05], 'L_d': [0.25519474750816484, 0.005525260332519738], 'Dy': [-0.018931590517897945, 0.00037887494152943901], 'phase': [34.693050720686614, 0.019351866020841157]} {'A': [0.04194719844402145, 0.00061834509639993596], 'Dx': [0.20381040309492349, 0.00040555415076060086], 'chisquare': 1809.9249895648938, 'L': [31.403113058566202, 0.26876507374508485], 'A_d': [0.00046706766566018132, 2.515065178337883e-05], 'L_d': [0.25519293673946725, 0.0055262016115492918], 'Dy': [-0.018931277045005857, 0.00037891631267239489], 'phase': [-97.25386641329321, 0.019357226152763474]} {'A': [4.6210257842460578e-12, 3.6798364391049665e-05], 'Dx': [0.19380260752293488, 0.00038140281625054229], 'chisquare': 7716.2078402684492, 'L': [5.3754532016583703, 0.032910696696963893], 'A_d': [0.00070608616388689871, 1.5259970775199916e-05], 'L_d': [0.012143977873002643, 0.00054046043402489197], 'Dy': [-0.016170857608665656, 0.00037924093815355775], 'phase': [77.327762032062964, 0.10195705301575231]} {'A': [0.051493067772916401, 0.00074257063288882263], 'Dx': [0.20625107752209004, 0.00066518785910307798], 'chisquare': 2712.750952678271, 'L': [34.49605044035259, 1.0549276977482762], 'A_d': [0.0014500304218439397, 4.994808322836275e-05], 'L_d': [0.22348375548386845, 0.018123939319585336], 'Dy': [-0.017304426263923034, 0.00038354872033075083], 'phase': [-97.097394051698956, 0.035564107725747363]} final fit results: chi = 1809.92498573 A = 0.041948 +/- 0.000617 A_d = 0.000467 +/- 0.000025 L = 31.402765 +/- 0.268185 L_d = 0.255186 +/- 0.005516 phase = 47.259381 +/- 0.019322 Dx = 0.203810 +/- 0.000405 Dy = -0.018931 +/- 0.000379