importing root, please wait ... ...root imported Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run42117/042117.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 ============== 5.37715e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0594e+04 9.4684e-01 9.7996e-01 1.0161e+00 1.0707e+00 1.0820e+00 1.0596e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10604.236107 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 5 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 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 ============== 1.00713e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5199e+03 9.6034e-01 9.8754e-01 1.0021e+00 1.0105e+00 1.0399e+00 5.5219e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5525.458011 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 ============== 1.00714e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5197e+03 9.6141e-01 9.8788e-01 1.0020e+00 1.0103e+00 1.0387e+00 5.5217e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5525.211421 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 ============== 1.00714e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5197e+03 9.6142e-01 9.8789e-01 1.0020e+00 1.0103e+00 1.0387e+00 5.5217e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5525.172426 TO DIAGONAL. 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 ============== 19893.2 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -3.1468e+02 2.1378e-01 7.1490e-01 1.0070e+00 1.0724e+00 1.6068e+00 3.1707e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 315.001355 TO DIAGONAL. 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 ============== 19913.5 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -3.1385e+02 2.1443e-01 7.1405e-01 1.0067e+00 1.0722e+00 1.6109e+00 3.1623e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 314.166880 TO DIAGONAL. 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 ============== 19913.8 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -3.1379e+02 2.1439e-01 7.1384e-01 1.0067e+00 1.0722e+00 1.6115e+00 3.1617e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 314.108014 TO DIAGONAL. MINUIT WARNING IN MNCROS ============== Cannot find slope of the right sign MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS LOWER 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 ============== 1.02764e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.4534e+02 2.6477e-02 8.2068e-01 9.2055e-01 1.0704e+00 2.2024e+00 7.4730e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 746.084399 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 5 in Error Matrix MINUIT WARNING IN HESSE ============== 2.09908e+06 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.1151e+04 -2.6706e-02 7.5877e-01 9.2132e-01 1.0578e+00 2.0481e+00 1.1153e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 11161.726956 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 2.09755e+06 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.1134e+04 -2.5206e-02 7.5710e-01 9.2075e-01 1.0566e+00 2.0522e+00 1.1137e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 11145.435696 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.5438e-04 1.9979e-01 5.9237e-01 6.9115e-01 8.9950e-01 2.0997e+00 2.5176e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.002672 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 ============== 1.00713e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5199e+03 9.6034e-01 9.8754e-01 1.0021e+00 1.0105e+00 1.0399e+00 5.5219e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5525.458011 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 ============== 1.00714e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5197e+03 9.6141e-01 9.8788e-01 1.0020e+00 1.0103e+00 1.0387e+00 5.5217e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5525.211421 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 ============== 1.00714e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5197e+03 9.6142e-01 9.8789e-01 1.0020e+00 1.0103e+00 1.0387e+00 5.5217e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5525.172426 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 ============== 1.08783e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7641e+03 9.8005e-01 9.9316e-01 9.9996e-01 1.0035e+00 1.0428e+00 2.7661e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2766.893921 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 ============== 1.08781e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6333e+03 9.8012e-01 9.9401e-01 9.9997e-01 1.0042e+00 1.0424e+00 2.6352e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2635.890212 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 ============== 1.08818e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6306e+03 9.8013e-01 9.9403e-01 9.9997e-01 1.0042e+00 1.0424e+00 2.6326e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2633.266348 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 ============== 2.69934e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7478e+04 9.7320e-01 9.9496e-01 1.0000e+00 1.0093e+00 1.0533e+00 2.7480e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 27505.762091 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.4708e-02 2.1097e-01 7.4310e-01 9.0980e-01 9.9819e-01 1.2607e+00 2.9519e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.077660 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 ============== 1.00035 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 ============== 2.3293e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7482e+04 9.6272e-01 9.9983e-01 9.9997e-01 1.0009e+00 1.0544e+00 2.7484e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 27509.844269 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 ============== 618897 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -3.1271e+02 4.0901e-01 8.5057e-01 8.8903e-01 9.9997e-01 1.7438e+00 3.1482e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 313.024339 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1 added to diagonal of error matrix all fit results: {'A': [0.049592477239923383, 0.00067234458577661305], 'Dx': [0.20726340198494597, 0.00049601747718419631], 'chisquare': 2187.2835206605864, 'L': [47.659386928260176, 1.1983523485094096], 'A_d': [0.0016737908162463011, 3.0171333191303384e-05], 'L_d': [0.4687001435575418, 0.023424770436655057], 'Dy': [-0.015618913182336769, 0.00041602465590528936], 'phase': [-96.732695374689641, 0.024410870578698507]} {'A': [0.038811122535253928, 0.00017455858205936425], 'Dx': [0.2032149785868711, 0.00040313689371895833], 'chisquare': 3028.2373962301217, 'L': [42.467731943292151, 0.3864501528671731], 'A_d': [0.0012363865198063428, 1.5204812527785938e-05], 'L_d': [9.5367401325985313e-07, 0.00054869301780749447], 'Dy': [-0.015188543590117121, 0.00042590760381866488], 'phase': [-90.430256265296137, 0.021265013308969571]} {'A': [0.044368819879867794, 0.00060107946345797081], 'Dx': [0.19330563999440287, 0.00044523726422873722], 'chisquare': 2165.6080912783318, 'L': [31.392755308739012, 0.10701683203867951], 'A_d': [0.0017055119292131993, 2.5135327904907134e-05], 'L_d': [0.54371884792521541, 0.002142933750109377], 'Dy': [-0.014456326202612502, 0.00040872428337834776], 'phase': [-97.393595984373448, 0.017578309072113996]} {'A': [0.037115879727566692, 0.00062920628337084783], 'Dx': [0.20056531051366377, 0.00041277628005964573], 'chisquare': 1795.0872072542024, 'L': [31.685706554222335, 0.30652644725646105], 'A_d': [0.00040152080526945078, 2.5629878845440102e-05], 'L_d': [0.25993020654590138, 0.0062330506226621896], 'Dy': [-0.016695332242761651, 0.0003834488482912235], 'phase': [91.348269804340106, 0.02159970157383384]} {'A': [0.049592519671103341, 0.00067329521217379673], 'Dx': [0.20726369490088992, 0.00049702107199856016], 'chisquare': 2187.2835223265106, 'L': [47.659735897586224, 1.196635518356981], 'A_d': [0.0016737871115937164, 3.0174785102060619e-05], 'L_d': [0.46870549582030024, 0.02339030740499401], 'Dy': [-0.01561906431929394, 0.0004163352882073923], 'phase': [91.762868504747132, 0.024402613320731348]} {'A': [4.4686476741162551e-14, 5.9103640283331149e-06], 'Dx': [0.19538223448478043, 0.00037250562029278456], 'chisquare': 5398.2601219215194, 'L': [25.142954246831827, 0.1738097308084221], 'A_d': [0.00077577360739727874, 1.5187513926928631e-05], 'L_d': [0.14329516120805641, 0.0037641264629725002], 'Dy': [-0.014839004168086589, 0.00037670971263725761], 'phase': [99.9999999999512, 0.005865046968622778]} {'A': [0.049591624101285592, 0.00067029625238385071], 'Dx': [0.20726271835204635, 0.00049321429961501906], 'chisquare': 2187.2835260364836, 'L': [47.658529265549838, 1.1879585957073502], 'A_d': [0.0016737684685306231, 2.9910686141831899e-05], 'L_d': [0.46868525116386867, 0.023230094416965524], 'Dy': [-0.015618401649691194, 0.00041557276648518382], 'phase': [-90.449547347442845, 0.02420215753094368]} final fit results: chi = 1795.08720725 A = 0.037116 +/- 0.000629 A_d = 0.000402 +/- 0.000026 L = 31.685707 +/- 0.306526 L_d = 0.259930 +/- 0.006233 phase = 91.348270 +/- 0.021600 Dx = 0.200565 +/- 0.000413 Dy = -0.016695 +/- 0.000383