importing root, please wait ... ...root imported Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run42032/042032.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 ============== 5.41341e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0440e+04 9.4745e-01 9.7963e-01 1.0161e+00 1.0697e+00 1.0828e+00 1.0441e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10449.946705 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.1373e-03 2.0986e-01 5.7102e-01 8.6966e-01 1.0373e+00 1.6261e+00 2.6912e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.007829 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 ============== 1.22377e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.3912e+03 9.6420e-01 9.8935e-01 1.0017e+00 1.0086e+00 1.0366e+00 5.3932e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5396.617532 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 ============== 1.22378e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.3911e+03 9.6497e-01 9.8968e-01 1.0016e+00 1.0084e+00 1.0357e+00 5.3931e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5396.476120 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 ============== 1.22379e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.3911e+03 9.6497e-01 9.8969e-01 1.0016e+00 1.0084e+00 1.0357e+00 5.3931e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5396.450486 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 1.0482e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.6826e+02 -5.9933e-02 8.2344e-01 9.1850e-01 1.0741e+00 2.3185e+00 7.7019e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 769.031245 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 ============== 2.86007e+06 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8292e+03 -8.1509e-01 6.9450e-01 9.1177e-01 1.0808e+00 3.1285e+00 2.8312e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2832.017727 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 ============== 8.17183e+06 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -9.2485e+03 3.9502e-01 8.7137e-01 9.3325e-01 1.0530e+00 1.6129e+00 9.2506e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 9257.750942 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -6.7517e-03 2.0195e-01 5.7323e-01 7.6436e-01 1.1682e+00 1.9752e+00 2.3238e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.009075 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS UPPER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS UPPER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS UPPER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS UPPER 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 ============== 1.22377e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.3912e+03 9.6420e-01 9.8935e-01 1.0017e+00 1.0086e+00 1.0366e+00 5.3932e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5396.617532 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 ============== 1.22378e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.3911e+03 9.6497e-01 9.8968e-01 1.0016e+00 1.0084e+00 1.0357e+00 5.3931e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5396.476120 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 ============== 1.22379e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.3911e+03 9.6497e-01 9.8969e-01 1.0016e+00 1.0084e+00 1.0357e+00 5.3931e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5396.450486 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 ============== 1.07425e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7267e+03 9.7928e-01 9.9417e-01 9.9998e-01 1.0097e+00 1.0489e+00 2.7287e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2729.456716 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 ============== 1.07425e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.5976e+03 9.7932e-01 9.9480e-01 9.9998e-01 1.0095e+00 1.0475e+00 2.5996e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2600.209812 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 ============== 1.07489e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.5949e+03 9.7933e-01 9.9481e-01 9.9998e-01 1.0095e+00 1.0475e+00 2.5968e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2597.467713 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 ============== 2.58135e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7912e+04 9.7197e-01 9.9476e-01 1.0000e-00 1.0091e+00 1.0541e+00 2.7914e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 27939.939936 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.1966e-01 3.6152e-02 3.1301e-01 9.3590e-01 1.0293e+00 1.4847e+00 3.3206e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.122977 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 ============== 2.22035e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7995e+04 9.6079e-01 9.9976e-01 9.9996e-01 1.0007e+00 1.0553e+00 2.7997e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28022.847140 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 ============== 743326 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -3.2646e+02 4.0128e-01 8.5304e-01 8.9366e-01 1.0002e+00 1.7458e+00 3.2857e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 326.793068 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1 added to diagonal of error matrix all fit results: {'A': [0.051416946313870282, 0.00069972208461804852], 'Dx': [0.20551938046824247, 0.00060394815576536587], 'chisquare': 2453.1418404276869, 'L': [41.841813715777285, 1.3607596581502293], 'A_d': [0.0016123515985141945, 4.0019143503017274e-05], 'L_d': [0.35952731120479953, 0.025737011669175469], 'Dy': [-0.0143995014706082, 0.00040409969428090164], 'phase': [16.194623394292321, 0.032136645964946808]} {'A': [0.039899905171223438, 0.00067641514964425498], 'Dx': [0.20118465326173229, 0.0004336536957785242], 'chisquare': 1490.2493331670357, 'L': [41.182967558311212, 0.3091277515322588], 'A_d': [0.00040725846143663258, 2.7799998519040248e-05], 'L_d': [0.55236520793929966, 0.00620934844949389], 'Dy': [-0.015088283409038894, 0.00041762976472003999], 'phase': [-96.963347941891058, 0.019147858281691299]} {'A': [0.052452896932010384, 0.00061270430751145244], 'Dx': [0.19987059425241327, 0.00042065178842420892], 'chisquare': 1133.6835755062921, 'L': [46.017113232396731, 0.00062098950770206329], 'A_d': [0.0018603297929022378, 2.4038910076351616e-05], 'L_d': [0.99999999999571687, 5.6478538720317051e-05], 'Dy': [-0.010584839092828702, 0.00040012123104027353], 'phase': [66.294380914841867, 0.012253497151007764]} {'A': [0.050542068069323043, 0.00062467199449148247], 'Dx': [0.2037989479419906, 0.0004207464540098016], 'chisquare': 1823.8847440010309, 'L': [37.871905777198393, 0.39056077922350596], 'A_d': [0.0012498270213697205, 2.454598340462244e-05], 'L_d': [0.44303308962090249, 0.0078674524036799476], 'Dy': [-0.013849871005866987, 0.00039389310308912684], 'phase': [-90.783329373407639, 0.018990753815884887]} {'A': [0.039968498248193762, 0.00063229102225378919], 'Dx': [0.20044411648909133, 0.00041413212449725734], 'chisquare': 1809.112729232058, 'L': [31.870826313494987, 0.29300688579293066], 'A_d': [0.00044881869980023525, 2.5801039976708351e-05], 'L_d': [0.26590072082325306, 0.0059948365042056251], 'Dy': [-0.015788231537465336, 0.00038513940689366422], 'phase': [84.983974230306046, 0.020614986884680775]} {'A': [0.050542748455959796, 0.00062448973904033478], 'Dx': [0.20379900097840675, 0.00042058629451791063], 'chisquare': 1823.8847497615975, 'L': [37.872052108252063, 0.390381953558947], 'A_d': [0.0012498678593283463, 2.4542201231686489e-05], 'L_d': [0.44303531729173329, 0.0078641799536729728], 'Dy': [-0.013849580839867315, 0.00039381913691549641], 'phase': [34.880363941690206, 0.018980423933925294]} {'A': [0.03996868205273868, 0.00063146743608508138], 'Dx': [0.20044415147353334, 0.00041378174917827693], 'chisquare': 1809.112728902342, 'L': [31.870847746248966, 0.29276357167052502], 'A_d': [0.00044882708602655974, 2.579047403489243e-05], 'L_d': [0.2659014073319047, 0.0059910642115844071], 'Dy': [-0.015788332798292615, 0.00038487709950096871], 'phase': [-53.246111691255308, 0.020593544147924803]} final fit results: chi = 1133.68357551 A = 0.052453 +/- 0.000613 A_d = 0.001860 +/- 0.000024 L = 46.017113 +/- 0.000621 L_d = 1.000000 +/- 0.000056 phase = 66.294381 +/- 0.012253 Dx = 0.199871 +/- 0.000421 Dy = -0.010585 +/- 0.000400