importing root, please wait ... ...root imported Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run42381/042381.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 ============== 5.30968e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.1071e+04 9.4604e-01 9.7994e-01 1.0172e+00 1.0741e+00 1.0826e+00 1.1073e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 11081.947163 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.6490e-01 1.7827e-02 2.7574e-01 9.0969e-01 9.9233e-01 1.4755e+00 3.4938e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.168391 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 ============== 7.46924e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -6.0463e+03 9.5040e-01 9.8380e-01 1.0026e+00 1.0142e+00 1.0506e+00 6.0483e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 6052.314631 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 ============== 7.4693e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -6.0453e+03 9.5215e-01 9.8420e-01 1.0025e+00 1.0139e+00 1.0488e+00 6.0473e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 6051.359284 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 ============== 7.4693e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -6.0451e+03 9.5217e-01 9.8420e-01 1.0025e+00 1.0139e+00 1.0487e+00 6.0471e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 6051.188599 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 1.04586e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.4627e+02 8.6893e-02 8.1547e-01 9.2326e-01 1.0722e+00 2.1042e+00 7.4827e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 747.020276 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.2108e+00 -4.6107e-01 6.1236e-02 9.1762e-01 1.0814e+00 3.6740e+00 3.9377e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2.214764 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 ============== 7.46924e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -6.0463e+03 9.5040e-01 9.8380e-01 1.0026e+00 1.0142e+00 1.0506e+00 6.0483e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 6052.314631 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 ============== 7.4693e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -6.0453e+03 9.5215e-01 9.8420e-01 1.0025e+00 1.0139e+00 1.0488e+00 6.0473e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 6051.359284 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 ============== 7.4693e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -6.0451e+03 9.5217e-01 9.8420e-01 1.0025e+00 1.0139e+00 1.0487e+00 6.0471e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 6051.188599 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 ============== 1.11002e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8827e+03 9.7979e-01 9.9272e-01 9.9989e-01 1.0018e+00 1.0413e+00 2.8847e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2885.572910 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 ============== 1.10997e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7210e+03 9.7988e-01 9.8986e-01 9.9955e-01 1.0004e+00 1.0353e+00 2.7230e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2723.718023 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 ============== 1.10986e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7200e+03 9.7985e-01 9.9064e-01 9.9944e-01 1.0003e+00 1.0364e+00 2.7219e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2722.674622 TO DIAGONAL. MINUIT WARNING IN MNCROS ============== Cannot find slope of the right sign 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 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 ============== 2.62887e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8973e+04 9.7203e-01 9.9470e-01 1.0000e+00 1.0097e+00 1.0545e+00 2.8975e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 29001.684238 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00002 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 ============== 5.00759e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.0392e+03 1.4963e-01 4.8267e-01 9.0224e-01 1.0090e+00 2.0169e+00 2.0416e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2041.213698 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 ============== 5.0076e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.0341e+03 1.4495e-01 4.8391e-01 9.0280e-01 1.0097e+00 2.0204e+00 2.0366e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2036.172620 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 ============== 5.00761e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.0337e+03 1.4484e-01 4.8391e-01 9.0278e-01 1.0097e+00 2.0205e+00 2.0361e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2035.694018 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 ============== 5.00782e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.0336e+03 1.4482e-01 4.8391e-01 9.0277e-01 1.0097e+00 2.0205e+00 2.0360e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2035.592450 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 ============== 5.00738e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.0334e+03 1.4477e-01 4.8400e-01 9.0289e-01 1.0097e+00 2.0206e+00 2.0359e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2035.448372 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 1 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1 added to diagonal of error matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 1 in 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 ============== 1.8942e+10 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -3.6178e+05 9.6494e-01 9.9752e-01 1.0021e+00 1.0215e+00 3.6178e+05 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 362141.960733 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 2 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 HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN HESSE ============== 1.22913e+10 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -6.5814e+04 9.7556e-01 1.0003e+00 1.0156e+00 1.0716e+00 6.5816e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 65879.670939 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00003 added to diagonal of error matrix MINUIT WARNING IN MIGRAD ============== Negative diagonal element 1 in Error Matrix MINUIT WARNING IN MIGRAD ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN MIGRAD ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN MIGRAD ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN MIGRAD ============== Negative diagonal element 6 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -9.2861e-02 5.6712e-01 8.8654e-01 9.4668e-01 1.0711e+00 2.6214e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.095482 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6076e-01 1.1875e-01 5.0845e-01 8.2444e-01 9.9106e-01 3.8181e+00 MINUIT WARNING IN MIGRAD ============== MATRIX FORCED POS-DEF BY ADDING 0.264580 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== VARIABLE2 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE2 IS AT ITS LOWER ALLOWED LIMIT. NEW MINIMUM FOUND. GO BACK TO MINIMIZATION STEP. ================================================= V V V VVVVVVV VVVVV VVV V 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 ============== 2.23232e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.9207e+04 9.6032e-01 9.9980e-01 9.9996e-01 1.0009e+00 1.0560e+00 2.9209e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 29235.755149 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 1 in Error Matrix 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 5 in Error Matrix MINUIT WARNING IN MIGRAD ============== Negative diagonal element 6 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00004 added to diagonal of error matrix MINUIT WARNING IN MIGRAD ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00004 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.2324e-01 -9.3150e-02 7.6602e-02 2.3312e-01 7.5233e-01 1.2200e+00 5.3344e+00 MINUIT WARNING IN MIGRAD ============== MATRIX FORCED POS-DEF BY ADDING 0.528571 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -3.3685e-01 7.2711e-02 3.5320e-01 8.9720e-01 9.7505e-01 1.7008e+00 3.3379e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.340189 TO DIAGONAL. all fit results: {'A': [0.048848100408100947, 0.00067363704914419342], 'Dx': [0.208515774109026, 0.00045901141547854962], 'chisquare': 2035.6720960371811, 'L': [52.135978437684003, 1.0420857706122426], 'A_d': [0.0017094442928582976, 2.6859401519085946e-05], 'L_d': [0.5545375818120214, 0.020576211147208145], 'Dy': [-0.014656103275230592, 0.00042046435578591002], 'phase': [47.845974510838516, 0.021572337837142186]} {'A': [0.03494852378743224, 0.0006231505991645403], 'Dx': [0.20101103827425959, 0.00040565486980703724], 'chisquare': 1882.0237954790982, 'L': [31.88815370013965, 0.31501105171595611], 'A_d': [0.00034328247003578838, 2.5340838558873813e-05], 'L_d': [0.26278626092595581, 0.0063515331278720943], 'Dy': [-0.015749580217010006, 0.00037851264818122843], 'phase': [85.073076799282944, 0.022307618139450369]} {'A': [0.048848095219286292, 0.00067121762140548435], 'Dx': [0.20851576768521163, 0.00045679524710795505], 'chisquare': 2035.6720960346101, 'L': [52.135940259296817, 1.0368170937806482], 'A_d': [0.0017094439347823398, 2.6722653023336651e-05], 'L_d': [0.55453685581457746, 0.020481034878023607], 'Dy': [-0.014656096194356039, 0.00041942819975293588], 'phase': [3.8636762756048171, 0.021428240460402037]} {'A': [0.034948623654238176, 0.00062332874998585752], 'Dx': [0.20101104038014128, 0.00040571000123357237], 'chisquare': 1882.023795807133, 'L': [31.888203169638114, 0.31507650351858452], 'A_d': [0.00034328729703952954, 2.5342679418421943e-05], 'L_d': [0.26278722023772216, 0.0063525656977585498], 'Dy': [-0.015749606872351052, 0.00037858322090755792], 'phase': [15.958043493758353, 0.022313532993322838]} {'A': [0.0, 5.5482923996819089e-06], 'Dx': [0.19571592402254367, 0.00037536742532129352], 'chisquare': 5097.4196658965466, 'L': [27.303652999997261, 0.46762985219799624], 'A_d': [0.00077299421452120542, 1.4978970562296023e-05], 'L_d': [0.17890905755784103, 0.0083090646350666153], 'Dy': [-0.014088243063895334, 0.00037176054109888668], 'phase': [-75.578986460967499, 0.067820164867910648]} {'A': [0.018243476619355936, 0.00038992410457794335], 'Dx': [0.20382149863387866, 0.00041095405062119283], 'chisquare': 5648.4223261431562, 'L': [8.9430836576337374, 0.018147137325691176], 'A_d': [9.5367401325985313e-07, 0.11769065925152816], 'L_d': [0.00011514776068205501, 8.8539717152669173e-06], 'Dy': [-0.011660041192758541, 0.00039636117614794131], 'phase': [41.398929954169574, 0.026371400594442207]} {'A': [0.034948608137670145, 0.00062248346053839221], 'Dx': [0.20101115013095594, 0.00040506332978473836], 'chisquare': 1882.0237961852029, 'L': [31.887946115598066, 0.31141586104021712], 'A_d': [0.00034327945684631267, 2.5267049311189504e-05], 'L_d': [0.26278139167748821, 0.0062769021762117128], 'Dy': [-0.015749688488252644, 0.00037873568078872211], 'phase': [91.356253320199585, 0.022194900222572755]} final fit results: chi = 1882.02379548 A = 0.034949 +/- 0.000623 A_d = 0.000343 +/- 0.000025 L = 31.888154 +/- 0.315011 L_d = 0.262786 +/- 0.006352 phase = 85.073077 +/- 0.022308 Dx = 0.201011 +/- 0.000406 Dy = -0.015750 +/- 0.000379