importing root, please wait ... ...root imported Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run42308/042308.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 ============== 5.56887e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0557e+04 9.4806e-01 9.8037e-01 1.0162e+00 1.0705e+00 1.0815e+00 1.0559e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10567.247528 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -4.9109e-02 4.3702e-02 2.8174e-01 8.8361e-01 9.3277e-01 1.6186e+00 3.2887e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.052397 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 ============== 1.12411e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6682e+03 9.6206e-01 9.8914e-01 1.0017e+00 1.0096e+00 1.0389e+00 5.6702e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5673.823731 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 ============== 1.12412e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6673e+03 9.6299e-01 9.8947e-01 1.0016e+00 1.0094e+00 1.0379e+00 5.6693e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5672.996404 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 ============== 1.12412e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6672e+03 9.6299e-01 9.8948e-01 1.0016e+00 1.0094e+00 1.0378e+00 5.6692e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5672.849096 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 ============== 1.06531e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.8563e+02 -2.8050e-02 8.2195e-01 9.2128e-01 1.0747e+00 2.2366e+00 7.8761e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 786.419652 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 ============== 1.12411e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6682e+03 9.6206e-01 9.8914e-01 1.0017e+00 1.0096e+00 1.0389e+00 5.6702e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5673.823731 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 ============== 1.12412e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6673e+03 9.6299e-01 9.8947e-01 1.0016e+00 1.0094e+00 1.0379e+00 5.6693e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5672.996404 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 ============== 1.12412e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6672e+03 9.6299e-01 9.8948e-01 1.0016e+00 1.0094e+00 1.0378e+00 5.6692e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5672.849096 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 ============== 1.11952e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7606e+03 9.7954e-01 9.9350e-01 9.9997e-01 1.0044e+00 1.0440e+00 2.7626e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2763.370966 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 ============== 1.11948e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6237e+03 9.7956e-01 9.9398e-01 9.9996e-01 1.0036e+00 1.0424e+00 2.6256e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2626.289634 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 ============== 1.11825e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6222e+03 9.7956e-01 9.9399e-01 9.9996e-01 1.0036e+00 1.0424e+00 2.6242e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2624.815725 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 ============== 2.72974e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8274e+04 9.7307e-01 9.9494e-01 1.0000e+00 1.0091e+00 1.0522e+00 2.8276e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28302.739098 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 ============== 2.72967e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8274e+04 9.7312e-01 9.9509e-01 1.0000e+00 1.0090e+00 1.0521e+00 2.8276e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28302.438018 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 ============== 2.355e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8399e+04 9.6235e-01 9.9981e-01 9.9996e-01 1.0008e+00 1.0533e+00 2.8401e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28427.739147 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.0510e-02 6.6629e-02 3.1961e-01 9.1481e-01 1.0356e+00 1.6838e+00 3.0001e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.023510 TO DIAGONAL. all fit results: {'A': [0.038887101878248287, 0.00062366475224853724], 'Dx': [0.2002900167624837, 0.00040805590388703905], 'chisquare': 1767.5890767060368, 'L': [31.848157405186008, 0.29040493484049179], 'A_d': [0.00040921877870109258, 2.5277281592406275e-05], 'L_d': [0.26319522585054489, 0.0059086161210456789], 'Dy': [-0.017741742570422048, 0.00038095726130649155], 'phase': [-21.781243013627218, 0.02061408675710652]} {'A': [0.047664540981368075, 0.00067276450723074976], 'Dx': [0.20475808187717703, 0.00046513370147494015], 'chisquare': 3229.0635603251267, 'L': [42.932133040681499, 0.42463632684264141], 'A_d': [0.0014698828900424066, 2.462050596988008e-05], 'L_d': [9.0272900266086253e-11, 0.00049819176360418882], 'Dy': [-0.017226144057445936, 0.00046882786277180344], 'phase': [85.495260313672986, 0.019936448839487753]} {'A': [0.038887105920899778, 0.00062366660851784217], 'Dx': [0.20029002082766745, 0.00040785443773572183], 'chisquare': 1767.5890767053772, 'L': [31.848161814962111, 0.29028663578210612], 'A_d': [0.00040921909348018426, 2.531220270077239e-05], 'L_d': [0.26319530583195727, 0.0059079006710547333], 'Dy': [-0.017741742779225689, 0.00038060603899747747], 'phase': [-9.2148719693937409, 0.020589504411418602]} {'A': [0.051734066915193611, 0.00066841630747840886], 'Dx': [0.20696088429247439, 0.00049923452109101873], 'chisquare': 2345.4629590420677, 'L': [46.947135754532624, 1.1780979011488313], 'A_d': [0.0017248693215439204, 3.1082829245937527e-05], 'L_d': [0.45429313944919009, 0.022993280296439211], 'Dy': [-0.016446555849888966, 0.00041100110213321273], 'phase': [98.008510676442569, 0.024470960472967818]} {'A': [0.039255589336391339, 0.0006695090713380869], 'Dx': [0.20122715153757653, 0.00043015933165690967], 'chisquare': 1591.5580396270218, 'L': [41.41239180656234, 0.31778022441768172], 'A_d': [0.00041150070498285896, 2.7502630070730394e-05], 'L_d': [0.55605082723405952, 0.0063729488066755491], 'Dy': [-0.017059052510537853, 0.00041342241298103488], 'phase': [79.017549942094803, 0.019308717254077123]} {'A': [0.038887214928858549, 0.00062146619409897408], 'Dx': [0.20029001702934046, 0.00040739095091435473], 'chisquare': 1767.5890770463336, 'L': [31.848245261666769, 0.29000293958237933], 'A_d': [0.00040922319213354541, 2.5267967309616779e-05], 'L_d': [0.26319705442014396, 0.0059047444620583533], 'Dy': [-0.017741854268901847, 0.00038007120315786125], 'phase': [59.900167383468755, 0.020550285363256648]} {'A': [0.049866463534146976, 0.00061855018537365636], 'Dx': [0.20367884289073324, 0.00041751759891095475], 'chisquare': 1831.7031594072432, 'L': [37.868437480902926, 0.39858681037717147], 'A_d': [0.0012537919709555978, 2.4100774960511551e-05], 'L_d': [0.4418506498238442, 0.0079967925380832472], 'Dy': [-0.015786648984731144, 0.00039024048815949897], 'phase': [91.473255289858713, 0.019095843683402336]} final fit results: chi = 1591.55803963 A = 0.039256 +/- 0.000670 A_d = 0.000412 +/- 0.000028 L = 41.412392 +/- 0.317780 L_d = 0.556051 +/- 0.006373 phase = 79.017550 +/- 0.019309 Dx = 0.201227 +/- 0.000430 Dy = -0.017059 +/- 0.000413