importing root, please wait ... ...root imported Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run42336/042336.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 ============== 5.46655e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0814e+04 9.4762e-01 9.8037e-01 1.0168e+00 1.0710e+00 1.0815e+00 1.0816e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10824.620001 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 5 in Error Matrix MINUIT WARNING IN MIGRAD ============== Negative diagonal element 7 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00166 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.2297e-01 1.2593e-01 2.6512e-01 8.0591e-01 9.4439e-01 1.8547e+00 3.1269e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.126096 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 ============== 9.17475e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.8598e+03 9.5673e-01 9.8645e-01 1.0021e+00 1.0116e+00 1.0449e+00 5.8618e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5865.707982 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 ============== 9.17483e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.8590e+03 9.5798e-01 9.8684e-01 1.0020e+00 1.0113e+00 1.0435e+00 5.8610e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5864.813576 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 ============== 9.17483e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.8588e+03 9.5799e-01 9.8685e-01 1.0020e+00 1.0113e+00 1.0435e+00 5.8608e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5864.650453 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 1.04779e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.4905e+02 4.4525e-02 8.1902e-01 9.2205e-01 1.0736e+00 2.1679e+00 7.5103e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 749.804584 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 ============== 5.68348e+06 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.6793e+03 -1.7861e-01 7.6862e-01 9.2002e-01 1.0756e+00 2.3742e+00 1.6814e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1681.006983 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 ============== 9.17475e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.8598e+03 9.5673e-01 9.8645e-01 1.0021e+00 1.0116e+00 1.0449e+00 5.8618e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5865.707982 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 ============== 9.17483e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.8590e+03 9.5798e-01 9.8684e-01 1.0020e+00 1.0113e+00 1.0435e+00 5.8610e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5864.813576 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 ============== 9.17483e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.8588e+03 9.5799e-01 9.8685e-01 1.0020e+00 1.0113e+00 1.0435e+00 5.8608e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5864.650453 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 ============== 9.17484e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.8588e+03 9.5799e-01 9.8684e-01 1.0020e+00 1.0113e+00 1.0435e+00 5.8608e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5864.692639 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 ============== 9.17534e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.8599e+03 9.5803e-01 9.8688e-01 1.0020e+00 1.0113e+00 1.0436e+00 5.8619e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5865.744998 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 ============== 9.19004e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.8801e+03 9.5872e-01 9.8654e-01 1.0016e+00 1.0113e+00 1.0424e+00 5.8821e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5885.963630 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 6 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1 added to diagonal of error matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 3 in Error Matrix MINUIT WARNING IN HESSE ============== 13625 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -4.1380e+01 5.0497e-01 8.1144e-01 1.1063e+00 2.1351e+00 4.2823e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 41.423303 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 3 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00012 added to diagonal of error matrix 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 ============== 1.10716e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.9016e+03 9.7970e-01 9.9409e-01 1.0000e-00 1.0096e+00 1.0476e+00 2.9036e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2904.549111 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 ============== 1.10714e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7667e+03 9.7975e-01 9.9474e-01 1.0000e-00 1.0095e+00 1.0463e+00 2.7687e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2769.489737 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 ============== 1.10776e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7638e+03 9.7976e-01 9.9475e-01 1.0000e-00 1.0095e+00 1.0462e+00 2.7658e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2766.561214 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 ============== Negative diagonal element 3 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 2.63634e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8809e+04 9.7229e-01 9.9476e-01 1.0000e+00 1.0093e+00 1.0534e+00 2.8811e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28837.715268 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 ============== 5.62633e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.9957e+03 1.1426e-01 4.2143e-01 9.6143e-01 1.0216e+00 2.0936e+00 1.9981e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1997.662717 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 ============== 5.62633e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.9937e+03 1.1484e-01 4.1801e-01 9.6139e-01 1.0219e+00 2.0947e+00 1.9961e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1995.726085 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -3.6715e+00 2.0744e-01 4.1884e-01 8.7244e-01 1.0090e+00 1.8000e+00 6.3638e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 3.677890 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 ============== 2.23322e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.9093e+04 9.6044e-01 9.9977e-01 9.9996e-01 1.0007e+00 1.0549e+00 2.9095e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 29121.818906 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. all fit results: {'A': [0.050318968394146013, 0.00066621352876550244], 'Dx': [0.20793009034728982, 0.00046275855959176937], 'chisquare': 2246.4684430960342, 'L': [50.233341389405084, 1.0400618069900815], 'A_d': [0.0017303562012355167, 2.7452987690829156e-05], 'L_d': [0.52167542789195442, 0.020503725264236328], 'Dy': [-0.014726076631051299, 0.00041758384049384034], 'phase': [-71.596332165912827, 0.021746945270201934]} {'A': [0.036903829669141242, 0.00062634400988068051], 'Dx': [0.20075502482299434, 0.00040840178682977069], 'chisquare': 1921.194576385089, 'L': [31.758305457398027, 0.30214160363035347], 'A_d': [0.00037952309744931911, 2.5544681875766528e-05], 'L_d': [0.26317611745277081, 0.0061297568844832784], 'Dy': [-0.016127682469509352, 0.00037989794819015543], 'phase': [91.306971397431255, 0.021519290195897156]} {'A': [0.050318981647797245, 0.00066813660802578223], 'Dx': [0.20793010129667522, 0.0004649331419210867], 'chisquare': 2246.4684430933826, 'L': [50.233366889999786, 1.0448411650803813], 'A_d': [0.0017303571702196319, 2.7589721586618321e-05], 'L_d': [0.52167595295495761, 0.020590752530479761], 'Dy': [-0.014726084561507591, 0.00041824421222536046], 'phase': [-2.4812935899421831, 0.02186970770870289]} {'A': [0.10001073309234165, 1.0733092341563832e-05], 'Dx': [0.18942721799698958, 6.8026700885295561], 'chisquare': 16582.997472253584, 'L': [23.16629029591985, 35.478169169624096], 'A_d': [0.0023195674765156271, 0.20769872122767205], 'L_d': [0.043652752174631715, 0.69086226881481261], 'Dy': [-0.013762231868755137, 6.8136437735535154], 'phase': [-28.264088119883425, 80.202586798876467]} {'A': [0.046841282473635282, 0.00067815879571858639], 'Dx': [0.2056233818388975, 0.00047038046177227955], 'chisquare': 3014.124218474637, 'L': [43.520202088851924, 0.4174632370267517], 'A_d': [0.0014589974002892081, 2.4693999974373382e-05], 'L_d': [3.7083003334714704e-10, 0.00062458072338306136], 'Dy': [-0.01611029992253421, 0.00046434693398378357], 'phase': [54.090353128323528, 0.019990423576658145]} {'A': [0.04796541919050018, 0.0006206709955176859], 'Dx': [0.20430136456756642, 0.000417653330942791], 'chisquare': 1924.1149213707999, 'L': [38.319790823315358, 0.43199341196476482], 'A_d': [0.0012153686028458788, 2.4392061124506315e-05], 'L_d': [0.45128173056438181, 0.0086323103283471869], 'Dy': [-0.01426867337259452, 0.00039088723541613746], 'phase': [-40.464540108668579, 0.019872382675067968]} {'A': [2.1627144519698049e-12, 5.2650944162846436e-06], 'Dx': [0.19503546813944439, 0.00037580003899329029], 'chisquare': 5479.0269733908581, 'L': [27.358314056475237, 0.44319301328575911], 'A_d': [0.00080230844733325535, 1.5050405178934634e-05], 'L_d': [0.18220078349022201, 0.0079001898793930603], 'Dy': [-0.01453555983033894, 0.00037334603632377394], 'phase': [62.623326210171911, 0.064329216680448553]} final fit results: chi = 1921.19457639 A = 0.036904 +/- 0.000626 A_d = 0.000380 +/- 0.000026 L = 31.758305 +/- 0.302142 L_d = 0.263176 +/- 0.006130 phase = 91.306971 +/- 0.021519 Dx = 0.200755 +/- 0.000408 Dy = -0.016128 +/- 0.000380