importing root, please wait ... ...root imported Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run42151/042151.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 ============== 5.52635e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0697e+04 9.4820e-01 9.8041e-01 1.0164e+00 1.0700e+00 1.0814e+00 1.0699e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10707.735631 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 ============== 1.00244 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -4.9720e-02 5.7219e-02 2.8174e-01 8.8428e-01 9.3323e-01 1.6958e+00 3.1974e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.052917 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 ============== 8.81706e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.7116e+03 9.5646e-01 9.8559e-01 1.0024e+00 1.0117e+00 1.0454e+00 5.7136e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5717.310832 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 ============== 8.81713e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.7109e+03 9.5783e-01 9.8596e-01 1.0023e+00 1.0114e+00 1.0440e+00 5.7129e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5716.603301 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 ============== 8.81713e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.7107e+03 9.5784e-01 9.8597e-01 1.0023e+00 1.0114e+00 1.0439e+00 5.7127e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5716.462493 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 ============== 1.02023e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.2854e+02 6.3328e-02 8.1723e-01 9.2101e-01 1.0717e+00 2.1819e+00 7.3049e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 729.275339 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: -2.7312e+00 -4.3922e-01 5.5754e-02 9.1307e-01 1.0790e+00 3.5869e+00 4.5357e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2.735724 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 4 in Error Matrix 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 ============== 1.00026 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 ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 8.81706e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.7116e+03 9.5646e-01 9.8559e-01 1.0024e+00 1.0117e+00 1.0454e+00 5.7136e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5717.310832 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 ============== 8.81713e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.7109e+03 9.5783e-01 9.8596e-01 1.0023e+00 1.0114e+00 1.0440e+00 5.7129e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5716.603301 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 ============== 8.81713e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.7107e+03 9.5784e-01 9.8597e-01 1.0023e+00 1.0114e+00 1.0439e+00 5.7127e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5716.462493 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 ============== 1.07948e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8755e+03 9.7976e-01 9.9411e-01 9.9999e-01 1.0095e+00 1.0482e+00 2.8775e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2878.372232 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 ============== 1.07949e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7386e+03 9.7981e-01 9.9473e-01 9.9999e-01 1.0093e+00 1.0466e+00 2.7406e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2741.337405 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 ============== 1.07949e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7366e+03 9.7981e-01 9.9474e-01 9.9999e-01 1.0093e+00 1.0465e+00 2.7386e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2739.380248 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 ============== 2.57808e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8318e+04 9.7198e-01 9.9470e-01 1.0000e+00 1.0093e+00 1.0540e+00 2.8320e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28346.718435 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 ============== 1.00013 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 ============== 6.49847e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -9.9199e+03 3.7223e-01 6.9490e-01 1.0221e+00 1.2549e+00 1.5747e+00 9.9220e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 9929.870216 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 ============== 6.49849e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -9.9223e+03 3.7252e-01 6.9005e-01 1.0221e+00 1.2509e+00 1.5731e+00 9.9244e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 9932.208168 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 ============== 6.49848e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -9.9229e+03 3.7260e-01 6.9003e-01 1.0221e+00 1.2506e+00 1.5729e+00 9.9250e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 9932.798465 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 ============== 6.49821e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -9.9206e+03 3.7289e-01 6.9002e-01 1.0221e+00 1.2506e+00 1.5727e+00 9.9226e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 9930.475203 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 ============== 6.48272e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -9.9647e+03 3.6696e-01 6.8976e-01 1.0221e+00 1.2511e+00 1.5754e+00 9.9668e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 9974.624201 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.5753e-01 2.4384e-01 7.3839e-01 1.0526e+00 1.1661e+00 3.0566e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.260585 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 4 in Error Matrix 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 added to diagonal of error matrix 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 ============== 2.18909e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8537e+04 9.6012e-01 9.9976e-01 9.9996e-01 1.0007e+00 1.0555e+00 2.8539e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28565.778698 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.9299e-01 1.5926e-01 5.3173e-01 9.3240e-01 1.0058e+00 1.9968e+00 2.5670e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.195555 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': [0.050341864454498397, 0.00067170550123604733], 'Dx': [0.20821522494389022, 0.00048266172440136756], 'chisquare': 2189.0970292154175, 'L': [48.212301033175677, 1.0787154910218568], 'A_d': [0.0016979546946598312, 2.8649280319537063e-05], 'L_d': [0.48413605876272436, 0.021126053269489325], 'Dy': [-0.014776287572059843, 0.0004173113468173284], 'phase': [60.304472145025642, 0.023214623366413889]} {'A': [0.047306076170859912, 0.00068086187442986668], 'Dx': [0.20646091222242369, 0.00047247515841508658], 'chisquare': 2886.3032987056772, 'L': [43.496187229832792, 0.41059220969231092], 'A_d': [0.0014693590090773534, 2.4872918132051725e-05], 'L_d': [5.9941462904333775e-10, 0.00064765011436870856], 'Dy': [-0.016199641757705052, 0.00046511279897298863], 'phase': [98.055008231131694, 0.019934051079133042]} {'A': [0.050383186828944493, 0.00061490592763266405], 'Dx': [0.20301159182002948, 0.00041770661832529754], 'chisquare': 1366.371680294184, 'L': [41.138336232305157, 0.30597145062832709], 'A_d': [0.0016229175455744205, 2.4030313552303451e-05], 'L_d': [0.63418849074925976, 0.0061162483075624663], 'Dy': [-0.012740806505592062, 0.00041868741461392744], 'phase': [-2.7817899143245057, 0.017755017835099807]} {'A': [0.050341867576045585, 0.00067069491358928701], 'Dx': [0.20821546786421941, 0.00048122940792882929], 'chisquare': 2189.0970301908765, 'L': [48.212160770214645, 1.0816113941137893], 'A_d': [0.001697959334343635, 2.8700850641411035e-05], 'L_d': [0.4841330456458629, 0.02118436737836063], 'Dy': [-0.014776112345851189, 0.00041681691012573907], 'phase': [-59.076055315499332, 0.023223304132830691]} {'A': [0.037318579501876836, 0.00063223646484256157], 'Dx': [0.20154479507464984, 0.00041313830669320595], 'chisquare': 1916.3049073418176, 'L': [31.793110122129566, 0.30570200241084677], 'A_d': [0.0004042245979076764, 2.5850974416430361e-05], 'L_d': [0.26520071180323823, 0.0062058709831183112], 'Dy': [-0.016141327121381721, 0.00038265548675919803], 'phase': [91.28718602261165, 0.021537658485726752]} {'A': [0.53043133525418085, 2.0547187037367465e-06], 'Dx': [0.085773363626703514, 14.226916431591356], 'chisquare': 500624.11763587384, 'L': [1.0522574586815325, 65.543714713692623], 'A_d': [0.01454867841570634, 0.66195826826377779], 'L_d': [0.011633300248283407, 0.56713574617853302], 'Dy': [-0.18796841620720528, 14.163408582867278], 'phase': [-60.621199063665131, 147.39496038746788]} {'A': [4.1106007486746421e-13, 5.3415665215994501e-06], 'Dx': [0.19569631282721112, 0.0003779169105389002], 'chisquare': 5484.2174567438433, 'L': [26.920956683033726, 0.44915348689920087], 'A_d': [0.0007945520061303224, 1.5155379974846062e-05], 'L_d': [0.17540617374009027, 0.0079851954553509241], 'Dy': [-0.014736108253920577, 0.00037644203808806509], 'phase': [-94.525235917263458, 0.066129233440548774]} final fit results: chi = 1366.37168029 A = 0.050383 +/- 0.000615 A_d = 0.001623 +/- 0.000024 L = 41.138336 +/- 0.305971 L_d = 0.634188 +/- 0.006116 phase = -2.781790 +/- 0.017755 Dx = 0.203012 +/- 0.000418 Dy = -0.012741 +/- 0.000419