importing root, please wait ... ...root imported Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run42553/042553.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 ============== 5.55219e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0405e+04 9.4678e-01 9.7980e-01 1.0163e+00 1.0688e+00 1.0846e+00 1.0406e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10414.937577 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 ============== 5.55227e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0399e+04 9.4691e-01 9.7981e-01 1.0162e+00 1.0688e+00 1.0845e+00 1.0401e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10409.831876 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 ============== 1.38592e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6313e+03 9.6602e-01 9.9099e-01 1.0013e+00 1.0083e+00 1.0351e+00 5.6333e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5636.901966 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 ============== 1.38593e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6304e+03 9.6669e-01 9.9128e-01 1.0012e+00 1.0081e+00 1.0343e+00 5.6323e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5635.983924 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 ============== 1.38593e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6302e+03 9.6669e-01 9.9128e-01 1.0012e+00 1.0081e+00 1.0343e+00 5.6322e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5635.819809 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 1.10855e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -8.1577e+02 -1.2804e-01 8.2960e-01 9.1779e-01 1.0773e+00 2.3851e+00 8.1769e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 816.586070 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 5 in Error Matrix MINUIT WARNING IN HESSE ============== 3.98857e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -6.6591e+03 7.9621e-01 9.4652e-01 9.8503e-01 1.0180e+00 1.2287e+00 6.6611e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 6665.746843 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 3.98858e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -6.6559e+03 7.9656e-01 9.4660e-01 9.8481e-01 1.0178e+00 1.2284e+00 6.6579e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 6662.553552 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 ============== 1.38592e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6313e+03 9.6602e-01 9.9099e-01 1.0013e+00 1.0083e+00 1.0351e+00 5.6333e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5636.901966 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 ============== 1.38593e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6304e+03 9.6669e-01 9.9128e-01 1.0012e+00 1.0081e+00 1.0343e+00 5.6323e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5635.983924 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 ============== 1.38593e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6302e+03 9.6669e-01 9.9128e-01 1.0012e+00 1.0081e+00 1.0343e+00 5.6322e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5635.819809 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 ============== 1.11811e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7543e+03 9.7904e-01 9.9399e-01 9.9999e-01 1.0095e+00 1.0479e+00 2.7563e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2757.082285 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 ============== 1.11811e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6241e+03 9.7907e-01 9.9467e-01 9.9999e-01 1.0093e+00 1.0465e+00 2.6261e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2626.731697 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 ============== 1.11755e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6221e+03 9.7907e-01 9.9468e-01 9.9999e-01 1.0093e+00 1.0465e+00 2.6241e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2624.725199 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 ============== 2.70329e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8644e+04 9.7247e-01 9.9482e-01 1.0000e+00 1.0090e+00 1.0524e+00 2.8646e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28672.729679 TO DIAGONAL. 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 ============== 1.00017 added to diagonal of error matrix 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 ============== 6.07998e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.3581e+03 -1.2953e-01 6.2959e-01 1.0219e+00 1.1610e+00 1.8158e+00 5.3606e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5363.496712 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 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 ============== 2.33705e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8762e+04 9.6162e-01 9.9977e-01 9.9996e-01 1.0007e+00 1.0538e+00 2.8764e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28790.886918 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 ============== 6.88247e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -8.0073e+01 2.7876e-01 4.1437e-01 9.8901e-01 1.0133e+00 1.7161e+00 8.2662e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 80.155807 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00013 added to diagonal of error matrix 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 ============== 5.69166e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -3.6327e+03 4.8292e-01 6.5440e-01 1.0024e+00 1.1179e+00 1.5354e+00 3.6349e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 3636.355042 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 ============== 5.69166e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -3.6396e+03 4.8247e-01 6.4889e-01 1.0024e+00 1.1184e+00 1.5344e+00 3.6419e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 3643.286154 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 ============== 5.69168e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -3.6404e+03 4.8251e-01 6.4890e-01 1.0023e+00 1.1185e+00 1.5342e+00 3.6426e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 3644.029205 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 ============== 5.69185e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -3.6406e+03 4.8254e-01 6.4892e-01 1.0023e+00 1.1185e+00 1.5342e+00 3.6428e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 3644.255919 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 1 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN HESSE ============== 2.5011e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.1013e+04 8.5258e-01 9.8814e-01 1.0121e+00 1.2048e+00 2.1015e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 21033.734497 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 1 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 ============== 1 added to diagonal of error matrix NEW MINIMUM FOUND. GO BACK TO MINIMIZATION STEP. ================================================= V V V VVVVVVV VVVVV VVV V all fit results: {'A': [0.042024472450696293, 0.00061823653528234046], 'Dx': [0.20405221816815633, 0.0004056170438815343], 'chisquare': 1910.859233481604, 'L': [32.105910506192174, 0.2800114483378664], 'A_d': [0.00048248226910757586, 2.5132828927160178e-05], 'L_d': [0.26820886556660728, 0.0057547668572497379], 'Dy': [-0.019660767906053422, 0.00037892114355564388], 'phase': [-2.9859520192300693, 0.019559092058003102]} {'A': [0.042024527807582313, 0.00061946646320962251], 'Dx': [0.20405234738969469, 0.00040618312028861681], 'chisquare': 1910.8592338590777, 'L': [32.105836094075435, 0.28059311909716023], 'A_d': [0.00048248706540598985, 2.5166486608718674e-05], 'L_d': [0.26820749860841736, 0.0057655268160528017], 'Dy': [-0.019660766942319441, 0.00037927314765173747], 'phase': [-59.534622836906379, 0.01959262081055968]} {'A': [0.04202432889324148, 0.00061958031368408717], 'Dx': [0.20405227979419394, 0.00040623554369112469], 'chisquare': 1910.8592339469919, 'L': [32.105824364973486, 0.28065633724660266], 'A_d': [0.00048247354176139678, 2.5168044210099882e-05], 'L_d': [0.26820718076050531, 0.0057665489397308034], 'Dy': [-0.019660905851740296, 0.00037931316222650224], 'phase': [97.545005787176251, 0.019598015354134191]} {'A': [0.042024155923238715, 0.00061944094063487443], 'Dx': [0.20405234473735767, 0.00040617166492395995], 'chisquare': 1910.8592343900345, 'L': [32.105989116516277, 0.28059693394401464], 'A_d': [0.00048247768614401165, 2.5166158682699002e-05], 'L_d': [0.26821003578429226, 0.0057656142366738217], 'Dy': [-0.019660762306919821, 0.00037926415712785655], 'phase': [-78.384173925280606, 0.01959255208304711]} {'A': [0.042024689300047546, 0.00061958053614516451], 'Dx': [0.20405223826450225, 0.00040623475386247776], 'chisquare': 1910.8592408603733, 'L': [32.106340922317891, 0.28060453795282037], 'A_d': [0.00048249730246385791, 2.5167858516028652e-05], 'L_d': [0.26821678257292458, 0.0057656967860766906], 'Dy': [-0.019660279886730692, 0.00037931261229751101], 'phase': [-97.233690927644261, 0.01959317995714116]} {'A': [0.048986147223160359, 0.00064300048753726524], 'Dx': [0.20719699779080436, 0.0004402171011221867], 'chisquare': 3722.3170922090349, 'L': [40.762260693629962, 0.40153025127115427], 'A_d': [0.0014966149777235205, 2.3901609595061712e-05], 'L_d': [2.1539631189781971e-10, 0.00039795700300823689], 'Dy': [-0.01783615375145331, 0.0004622712639834603], 'phase': [-59.125256678521254, 0.019850213594065025]} {'A': [0.54106881156723996, 1.5353248616067905e-05], 'Dx': [0.44574906208839415, 14.305629461455371], 'chisquare': 1201028.0944232666, 'L': [4.9456928918773286, 51.23329785433598], 'A_d': [0.0089399661865350866, 0.57326677253558622], 'L_d': [0.0012939336835909865, 0.59950251826817358], 'Dy': [0.015836409070397295, 14.210991085334374], 'phase': [-91.238570583752193, 138.19313641010604]} final fit results: chi = 1910.85923348 A = 0.042024 +/- 0.000618 A_d = 0.000482 +/- 0.000025 L = 32.105911 +/- 0.280011 L_d = 0.268209 +/- 0.005755 phase = -2.985952 +/- 0.019559 Dx = 0.204052 +/- 0.000406 Dy = -0.019661 +/- 0.000379