importing root, please wait ... ...root imported Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run42565/042565.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 ============== 5.63458e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0401e+04 9.4782e-01 9.8014e-01 1.0159e+00 1.0692e+00 1.0823e+00 1.0403e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10411.308553 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 ============== 1.39876e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5068e+03 9.6639e-01 9.9130e-01 1.0014e+00 1.0079e+00 1.0339e+00 5.5088e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5512.351771 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 ============== 1.39878e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5062e+03 9.6706e-01 9.9157e-01 1.0013e+00 1.0078e+00 1.0332e+00 5.5082e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5511.732602 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 ============== 1.39878e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5061e+03 9.6706e-01 9.9157e-01 1.0013e+00 1.0078e+00 1.0332e+00 5.5081e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5511.631427 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 1.10279e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -8.6324e+02 -1.4253e-01 8.2781e-01 9.1974e-01 1.0761e+00 2.3698e+00 8.6519e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 864.105013 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 ============== Negative diagonal element 3 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN HESSE ============== 1.89498e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -4.8056e+02 5.8758e-01 7.7522e-01 9.9241e-01 1.1589e+00 1.4348e+00 4.8261e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 481.044001 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 ============== 1.89499e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -4.7892e+02 5.8771e-01 7.7526e-01 9.9247e-01 1.1589e+00 1.4349e+00 4.8097e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 479.397092 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.8991e-01 1.7266e-01 2.8601e-01 9.5066e-01 1.0070e+00 1.7830e+00 2.9906e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.192901 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS UPPER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS UPPER 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 ============== VARIABLE4 IS AT ITS UPPER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS UPPER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS UPPER ALLOWED LIMIT. 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 ============== 1.39876e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5068e+03 9.6639e-01 9.9130e-01 1.0014e+00 1.0079e+00 1.0339e+00 5.5088e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5512.351771 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 ============== 1.39878e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5062e+03 9.6706e-01 9.9157e-01 1.0013e+00 1.0078e+00 1.0332e+00 5.5082e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5511.732602 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 ============== 1.39878e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5061e+03 9.6706e-01 9.9157e-01 1.0013e+00 1.0078e+00 1.0332e+00 5.5081e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5511.631427 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 ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 1.13747e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6700e+03 9.7933e-01 9.9345e-01 9.9997e-01 1.0044e+00 1.0445e+00 2.6719e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2672.627940 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 ============== 1.13741e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.5377e+03 9.7935e-01 9.9396e-01 9.9997e-01 1.0039e+00 1.0430e+00 2.5397e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2540.242772 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 ============== 1.13713e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.5363e+03 9.7935e-01 9.9399e-01 9.9997e-01 1.0039e+00 1.0431e+00 2.5382e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2538.789148 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 ============== Negative diagonal element 3 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 2.81587e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7885e+04 9.7347e-01 9.9504e-01 1.0000e+00 1.0089e+00 1.0515e+00 2.7887e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 27913.134253 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 ============== 2.45652e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7888e+04 9.6341e-01 9.9982e-01 9.9997e-01 1.0008e+00 1.0524e+00 2.7890e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 27916.121709 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 ============== 2.45647e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7889e+04 9.6344e-01 9.9994e-01 9.9997e-01 1.0007e+00 1.0524e+00 2.7891e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 27916.470029 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 ============== 6.63431e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.8672e+01 1.2834e-01 4.8782e-01 9.6566e-01 1.0069e+00 2.0658e+00 6.1017e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 58.732575 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7998e-02 2.0371e-01 5.8128e-01 8.9953e-01 1.0343e+00 1.3684e+00 2.9408e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.030939 TO DIAGONAL. all fit results: {'A': [0.051464643437872104, 0.00076244975949948945], 'Dx': [0.20563412509434009, 0.00071828053511602263], 'chisquare': 2627.5180160564728, 'L': [35.916799438079764, 1.2666613023283197], 'A_d': [0.001480516454955394, 5.2959615064573917e-05], 'L_d': [0.24684366181134876, 0.022239571454795631], 'Dy': [-0.017212275138740907, 0.00038716054310405923], 'phase': [-53.053366627574562, 0.038777029244791095]} {'A': [0.041520089293552165, 0.00061815028999795407], 'Dx': [0.20262542943629214, 0.00040530993123688575], 'chisquare': 1739.0790211127519, 'L': [31.721955883198927, 0.27469950852890612], 'A_d': [0.00046015130918453107, 2.5090249070131021e-05], 'L_d': [0.26061467760081125, 0.0056459372057500734], 'Dy': [-0.018707071982946744, 0.00037917384661501075], 'phase': [78.706101836825979, 0.019550283054897477]} {'A': [1.8374191057546341e-13, 8.4189790376665297e-06], 'Dx': [0.19089292889251652, 0.00037154953498941268], 'chisquare': 5562.6775967019048, 'L': [60.700147247997208, 0.014836568394464678], 'A_d': [0.00095362693370809604, 1.4931254680078387e-05], 'L_d': [0.99999999999669842, 0.00028781927057414114], 'Dy': [-0.013522638610581339, 0.00037530273402008874], 'phase': [-30.070642966884193, 0.02073443124204033]} {'A': [0.048590708829155116, 0.00065267097887275471], 'Dx': [0.20632646337400118, 0.0004497913099221762], 'chisquare': 3650.4314150415394, 'L': [41.353884972889794, 0.42696238821551802], 'A_d': [0.0014783476565695675, 2.416582199216144e-05], 'L_d': [1.6721835027766474e-10, 0.00039556657497621939], 'Dy': [-0.017111255714814533, 0.00046635887296808676], 'phase': [16.304219770585163, 0.019969710263964657]} {'A': [0.048590340413576794, 0.00065321163641079982], 'Dx': [0.20632655212419948, 0.00045012486697526555], 'chisquare': 3650.4314141779578, 'L': [41.353998122989623, 0.42759119052906769], 'A_d': [0.0014783343962354589, 2.4174200007803792e-05], 'L_d': [4.6485260085660229e-11, 0.00039558358747746047], 'Dy': [-0.017110881071744188, 0.00046692229495537418], 'phase': [-40.244427338154587, 0.019998563481323117]} {'A': [0.041520444244120269, 0.00061734966509241485], 'Dx': [0.20262545858271075, 0.00040481434852956966], 'chisquare': 1739.0790207508035, 'L': [31.72151187241467, 0.27440825282688941], 'A_d': [0.00046015746352451314, 2.5092400685461369e-05], 'L_d': [0.26060550103571639, 0.0056416580513107828], 'Dy': [-0.018707049190998859, 0.00037872123207893793], 'phase': [-78.37355551086435, 0.019524001188358397]} {'A': [0.041520597153591743, 0.00061949152173390587], 'Dx': [0.20262555936839988, 0.00040592570698283481], 'chisquare': 1739.0790205499875, 'L': [31.721686439243431, 0.27519933056166757], 'A_d': [0.00046015515153174924, 2.5099053259952653e-05], 'L_d': [0.2606087442549081, 0.0056537175806562479], 'Dy': [-0.018707223255546523, 0.00037972658598217635], 'phase': [-9.2585123090041463, 0.019598644229397166]} final fit results: chi = 1739.07902055 A = 0.041521 +/- 0.000619 A_d = 0.000460 +/- 0.000025 L = 31.721686 +/- 0.275199 L_d = 0.260609 +/- 0.005654 phase = -9.258512 +/- 0.019599 Dx = 0.202626 +/- 0.000406 Dy = -0.018707 +/- 0.000380