importing root, please wait ... ...root imported Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run41873/041873.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 ============== 5.31608e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0525e+04 9.4640e-01 9.7999e-01 1.0166e+00 1.0713e+00 1.0840e+00 1.0527e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10535.537498 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -8.1528e-02 9.6405e-02 2.7726e-01 8.5227e-01 9.3917e-01 1.8678e+00 3.0486e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.084577 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 ============== 1.04983e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6608e+03 9.6064e-01 9.8832e-01 1.0019e+00 1.0101e+00 1.0406e+00 5.6628e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5666.435309 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 ============== 1.04984e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6601e+03 9.6163e-01 9.8867e-01 1.0018e+00 1.0098e+00 1.0395e+00 5.6621e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5665.714733 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 ============== 1.04984e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6599e+03 9.6163e-01 9.8867e-01 1.0018e+00 1.0098e+00 1.0395e+00 5.6619e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5665.583819 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 1.05098e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.5096e+02 2.8762e-03 8.2250e-01 9.2036e-01 1.0743e+00 2.2188e+00 7.5292e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 751.713042 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 1.05195e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -6.8066e+02 5.8416e-04 8.2281e-01 9.2002e-01 1.0739e+00 2.2215e+00 6.8262e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 681.337899 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 1.05195e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -6.7905e+02 1.5000e-04 8.2285e-01 9.1995e-01 1.0738e+00 2.2220e+00 6.8101e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 679.727446 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 ============== 1.55574e+06 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.9151e+03 -7.5991e-01 5.8602e-01 9.1287e-01 1.0840e+00 3.1388e+00 2.9171e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2917.985769 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 5 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.0025 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -3.3779e-02 8.9828e-02 2.4655e-01 8.4317e-01 1.0150e+00 1.6991e+00 3.1401e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.036919 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 ============== 1.04983e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6608e+03 9.6064e-01 9.8832e-01 1.0019e+00 1.0101e+00 1.0406e+00 5.6628e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5666.435309 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 ============== 1.04984e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6601e+03 9.6163e-01 9.8867e-01 1.0018e+00 1.0098e+00 1.0395e+00 5.6621e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5665.714733 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 ============== 1.04984e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6599e+03 9.6163e-01 9.8867e-01 1.0018e+00 1.0098e+00 1.0395e+00 5.6619e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5665.583819 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 ============== 1.08692e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8156e+03 9.7949e-01 9.9398e-01 9.9999e-01 1.0098e+00 1.0477e+00 2.8175e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2818.382611 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 ============== 1.08689e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6857e+03 9.7953e-01 9.9464e-01 9.9999e-01 1.0096e+00 1.0464e+00 2.6877e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2688.427506 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 ============== 1.08678e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6835e+03 9.7953e-01 9.9465e-01 9.9999e-01 1.0096e+00 1.0463e+00 2.6854e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2686.148476 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.1293e-03 1.9799e-01 5.6685e-01 8.8181e-01 1.1928e+00 1.8458e+00 2.3158e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.003445 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 ============== 2.5498e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8654e+04 9.7176e-01 9.9464e-01 1.0000e+00 1.0096e+00 1.0545e+00 2.8656e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28682.609841 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 ============== 2.54972e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8654e+04 9.7181e-01 9.9480e-01 1.0000e+00 1.0094e+00 1.0545e+00 2.8656e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28682.325042 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 5.30033e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.6711e+03 2.3257e-01 3.6061e-01 9.1595e-01 1.0040e+00 2.3682e+00 1.6732e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1672.778674 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 5.30033e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.6698e+03 2.3290e-01 3.5872e-01 9.1867e-01 1.0052e+00 2.3676e+00 1.6719e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1671.481391 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 5.30036e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.6695e+03 2.3287e-01 3.5872e-01 9.1863e-01 1.0052e+00 2.3676e+00 1.6717e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1671.218012 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 5.30076e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.6695e+03 2.3287e-01 3.5874e-01 9.1863e-01 1.0052e+00 2.3676e+00 1.6717e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1671.219734 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 ============== 4.53956e+10 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -9.1654e+04 9.9158e-01 1.0018e+00 1.0078e+00 1.0680e+00 9.1656e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 91746.057796 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -4.4443e-01 -1.2635e-01 5.8037e-02 9.2163e-01 1.2835e+00 4.3076e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.448738 TO DIAGONAL. MINUIT WARNING IN MNCROS ============== Cannot find slope of the right sign 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 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 ============== 2.17616e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8836e+04 9.6022e-01 9.9979e-01 9.9996e-01 1.0008e+00 1.0561e+00 2.8838e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28864.426004 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 ============== 701856 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7928e+02 4.1584e-01 8.4973e-01 8.8942e-01 1.0000e+00 1.7346e+00 2.8139e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 279.564677 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: -5.8604e-02 2.1343e-01 5.0725e-01 9.2010e-01 9.7652e-01 1.3332e+00 3.1081e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.061712 TO DIAGONAL. all fit results: {'A': [0.051485667314115635, 0.00066993459135439304], 'Dx': [0.20598421557270186, 0.00048632055730291057], 'chisquare': 2273.7064230223, 'L': [47.908275510196439, 1.1203473650025835], 'A_d': [0.001725617061679674, 2.9628721040148021e-05], 'L_d': [0.47335238115252121, 0.021928536476846977], 'Dy': [-0.016019612043248088, 0.0004144241264443238], 'phase': [-40.214712598514794, 0.023214664181281819]} {'A': [0.038570831188491639, 0.00062994806083752075], 'Dx': [0.19921334097697851, 0.00041120614749434736], 'chisquare': 1829.9809759957902, 'L': [32.012190788467642, 0.29996704062883417], 'A_d': [0.00042062314402047107, 2.5620228021300262e-05], 'L_d': [0.26678825478784829, 0.0061158872095934957], 'Dy': [-0.017285723813657228, 0.00038328533632459028], 'phase': [97.599061014047095, 0.020857235858500189]} {'A': [0.040382779016915338, 0.00062619466312946459], 'Dx': [0.1904402368002458, 0.00064740053534517727], 'chisquare': 2942.7261159006184, 'L': [7.9663886282213161, 0.044405052481327534], 'A_d': [0.0017483522795414541, 2.6418620165197249e-05], 'L_d': [0.022126128335689943, 0.0008735007954032703], 'Dy': [-0.012057408788399115, 0.00040585971499762508], 'phase': [-3.2164784633107217, 0.026275592501008305]} {'A': [0.038570599314916298, 0.00062980784447302929], 'Dx': [0.19921318710532887, 0.00041115420815884818], 'chisquare': 1829.9809750543222, 'L': [32.012017856100904, 0.29994505486170198], 'A_d': [0.00042061585455266393, 2.5618610137251308e-05], 'L_d': [0.26678515968172939, 0.006115567063903482], 'Dy': [-0.01728551183972904, 0.00038323547137864011], 'phase': [-34.347847021510347, 0.020855316048049133]} {'A': [0.049395225050185565, 0.00062361554890574822], 'Dx': [0.20259125806252598, 0.00041943964253121635], 'chisquare': 1830.5079332322753, 'L': [38.21079249481771, 0.41295559521936553], 'A_d': [0.0012428795672705384, 2.4373461157967125e-05], 'L_d': [0.44831216566542165, 0.0082755100379499624], 'Dy': [-0.015436617790022922, 0.0003927674096635414], 'phase': [-15.337244103474404, 0.019272827551141347]} {'A': [0.49684213529189436, 0.00010000106114765872], 'Dx': [0.38588943438305812, 0.00042568584473556825], 'chisquare': 342526.63860475703, 'L': [79.537255724060117, 0.02059235920983582], 'A_d': [0.015511922375793352, 1.4685992101165501e-05], 'L_d': [0.99999904632598668, 1.0441670751537568e-05], 'Dy': [-0.063610013009281374, 0.00091773119211158161], 'phase': [10.470059612326921, 0.0045305929591705763]} {'A': [0.051485580458775215, 0.00067431874085907562], 'Dx': [0.2059843347510153, 0.00049171119682167586], 'chisquare': 2273.7064234123359, 'L': [47.908618163216317, 1.1292160661074035], 'A_d': [0.0017256129298442446, 2.9933575284024627e-05], 'L_d': [0.47335876101624402, 0.0220889894452235], 'Dy': [-0.016019607705157313, 0.00041557981844597691], 'phase': [-90.480191282372431, 0.023455408846338344]} final fit results: chi = 1829.98097505 A = 0.038571 +/- 0.000630 A_d = 0.000421 +/- 0.000026 L = 32.012018 +/- 0.299945 L_d = 0.266785 +/- 0.006116 phase = -34.347847 +/- 0.020855 Dx = 0.199213 +/- 0.000411 Dy = -0.017286 +/- 0.000383