importing root, please wait ... ...root imported Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run42321/042321.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 ============== 5.3402e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0727e+04 9.4616e-01 9.8014e-01 1.0169e+00 1.0716e+00 1.0838e+00 1.0729e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10738.160478 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.8527e-02 5.7972e-02 2.8231e-01 8.8091e-01 9.3321e-01 1.7212e+00 3.1829e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.061710 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 ============== 9.27524e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.8570e+03 9.5754e-01 9.8681e-01 1.0021e+00 1.0114e+00 1.0442e+00 5.8590e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5862.899873 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 ============== 9.27532e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.8561e+03 9.5878e-01 9.8716e-01 1.0020e+00 1.0111e+00 1.0428e+00 5.8581e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5861.918171 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 ============== 9.27533e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.8559e+03 9.5879e-01 9.8717e-01 1.0020e+00 1.0111e+00 1.0428e+00 5.8579e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5861.732631 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 1.05397e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.3719e+02 4.6603e-02 8.2175e-01 9.2113e-01 1.0736e+00 2.1720e+00 7.3916e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 737.932527 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 ============== 1.01249 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 ============== 2.13332e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -6.2083e+03 9.4367e-01 9.8721e-01 9.9950e-01 1.0198e+00 1.0836e+00 6.2103e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 6214.524484 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 ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 2.13332e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -6.2074e+03 9.4370e-01 9.8717e-01 9.9949e-01 1.0199e+00 1.0835e+00 6.2093e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 6213.589648 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 ============== 9.27524e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.8570e+03 9.5754e-01 9.8681e-01 1.0021e+00 1.0114e+00 1.0442e+00 5.8590e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5862.899873 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 ============== 9.27532e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.8561e+03 9.5878e-01 9.8716e-01 1.0020e+00 1.0111e+00 1.0428e+00 5.8581e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5861.918171 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 ============== 9.27533e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.8559e+03 9.5879e-01 9.8717e-01 1.0020e+00 1.0111e+00 1.0428e+00 5.8579e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5861.732631 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 ============== 1.08345e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8886e+03 9.7956e-01 9.9389e-01 9.9999e-01 1.0096e+00 1.0475e+00 2.8905e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2891.449795 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 ============== 1.08339e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7521e+03 9.7961e-01 9.9456e-01 9.9999e-01 1.0094e+00 1.0462e+00 2.7541e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2754.891769 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 ============== 1.08258e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7504e+03 9.7961e-01 9.9457e-01 9.9999e-01 1.0094e+00 1.0462e+00 2.7523e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2753.105638 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -6.2255e-04 2.0438e-01 6.7900e-01 8.9416e-01 1.0543e+00 1.8404e+00 2.3284e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.002951 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -6.9201e-05 1.4902e-01 7.5683e-01 9.4696e-01 9.7813e-01 1.8951e+00 2.2741e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.002343 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 ============== 2.60092e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8760e+04 9.7208e-01 9.9468e-01 1.0000e+00 1.0095e+00 1.0538e+00 2.8762e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28788.894117 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.2824e-02 2.1717e-01 7.5159e-01 9.1934e-01 9.9885e-01 1.2504e+00 2.9155e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.055740 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -9.0437e-02 6.8493e-01 7.5522e-01 9.9925e-01 1.0917e+00 1.1734e+00 2.3860e+00 MINUIT WARNING IN MIGRAD ============== MATRIX FORCED POS-DEF BY ADDING 0.092823 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 ============== 2.21513e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8981e+04 9.6046e-01 9.9978e-01 9.9996e-01 1.0008e+00 1.0554e+00 2.8983e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 29010.020363 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 ============== 709546 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.0020e+02 4.1265e-01 8.4430e-01 8.8691e-01 1.0000e+00 1.7447e+00 2.0231e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 200.402638 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 MIGRAD ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00101 added to diagonal of error matrix all fit results: {'A': [0.049665680769666598, 0.0006747256038536209], 'Dx': [0.20760191810056838, 0.00047471411978783351], 'chisquare': 2203.7630257270275, 'L': [50.646291357403996, 1.1334388564163937], 'A_d': [0.0016885534116949374, 2.8381861410631259e-05], 'L_d': [0.52859730509944491, 0.022291239667524165], 'Dy': [-0.014839008188262781, 0.00041970913239808283], 'phase': [-52.730279055327692, 0.022949418851787584]} {'A': [0.036699097412167814, 0.00062868309429489622], 'Dx': [0.20065773082772687, 0.00040994528042581635], 'chisquare': 1859.4605965213273, 'L': [32.269121508157269, 0.31519589822329408], 'A_d': [0.00039314197681922236, 2.5607878414352081e-05], 'L_d': [0.27263338070669318, 0.0064038597574263278], 'Dy': [-0.016007589063514516, 0.00038091892209379807], 'phase': [-97.166480692516771, 0.021837609165373806]} {'A': [0.03669877102835728, 0.00062948413700747441], 'Dx': [0.20065764204736602, 0.00041004019919910206], 'chisquare': 1859.4605983758227, 'L': [32.269203231708197, 0.31528736850894745], 'A_d': [0.00039311760785681882, 2.5639550792627697e-05], 'L_d': [0.27263442900133883, 0.0064055717200350581], 'Dy': [-0.016007780969172103, 0.00038095191370945969], 'phase': [66.196344036595036, 0.021842848934340964]} {'A': [0.036698887211732978, 0.00062872583907289115], 'Dx': [0.20065768980405352, 0.00040993030986413714], 'chisquare': 1859.460597674411, 'L': [32.269134971751882, 0.31524097546982688], 'A_d': [0.00039314311626542642, 2.5611904976102773e-05], 'L_d': [0.2726343647798663, 0.0064046954675918699], 'Dy': [-0.016007712053792034, 0.00038089169449495586], 'phase': [-97.166486315425516, 0.021840773465648056]} {'A': [0.026803714168874837, 0.00064621723893182326], 'Dx': [0.19429249376663016, 0.00043490032371806819], 'chisquare': 3391.7891379314042, 'L': [10.370407191512736, 0.00033696257160897858], 'A_d': [0.00012433096787467512, 2.8970940946865253e-05], 'L_d': [0.2010301213049992, 6.7719700171942065e-06], 'Dy': [-0.0092346376036349653, 0.00036532982780190792], 'phase': [-53.290753995319406, 0.016018377840246956]} {'A': [1.1102230246251565e-15, 5.311671278235286e-06], 'Dx': [0.19476969533455524, 0.00037612651462204383], 'chisquare': 5358.110686334292, 'L': [27.78632960518717, 0.4632576057679394], 'A_d': [0.00078144168072130649, 1.5068005931734296e-05], 'L_d': [0.18996365332345527, 0.0082745965531723364], 'Dy': [-0.014451600547538135, 0.00037359777864054422], 'phase': [-69.294357193116525, 0.065628501213090829]} {'A': [0.049665666130345176, 0.0006753414814686387], 'Dx': [0.20760192912526954, 0.00047532040445474877], 'chisquare': 2203.7630257836158, 'L': [50.646353243643674, 1.1317717428335712], 'A_d': [0.0016885510183585195, 2.8366798966894535e-05], 'L_d': [0.52859826394695775, 0.022257620859234661], 'Dy': [-0.014839064016914705, 0.0004199784812781715], 'phase': [3.8183918705695135, 0.022942727587071943]} final fit results: chi = 1859.46059652 A = 0.036699 +/- 0.000629 A_d = 0.000393 +/- 0.000026 L = 32.269122 +/- 0.315196 L_d = 0.272633 +/- 0.006404 phase = -97.166481 +/- 0.021838 Dx = 0.200658 +/- 0.000410 Dy = -0.016008 +/- 0.000381