importing root, please wait ... ...root imported Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run41709/041709.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 ============== 5.2641e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0882e+04 9.4665e-01 9.8020e-01 1.0171e+00 1.0728e+00 1.0821e+00 1.0884e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10893.044192 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -8.4170e-03 2.0913e-01 5.9351e-01 8.6072e-01 1.0474e+00 1.6895e+00 2.6082e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.011025 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 ============== 6.64399e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -6.0504e+03 9.4755e-01 9.8275e-01 1.0028e+00 1.0150e+00 1.0544e+00 6.0524e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 6056.500626 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 ============== 6.64404e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -6.0491e+03 9.4958e-01 9.8311e-01 1.0027e+00 1.0147e+00 1.0523e+00 6.0511e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 6055.195441 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 ============== 6.64404e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -6.0489e+03 9.4960e-01 9.8312e-01 1.0027e+00 1.0147e+00 1.0522e+00 6.0509e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 6054.953137 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 1.01573e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.2315e+02 1.0337e-01 8.1693e-01 9.2337e-01 1.0718e+00 2.1061e+00 7.2512e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 723.871370 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 ============== 6.64399e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -6.0504e+03 9.4755e-01 9.8275e-01 1.0028e+00 1.0150e+00 1.0544e+00 6.0524e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 6056.500626 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 ============== 6.64404e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -6.0491e+03 9.4958e-01 9.8311e-01 1.0027e+00 1.0147e+00 1.0523e+00 6.0511e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 6055.195441 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 ============== 6.64404e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -6.0489e+03 9.4960e-01 9.8312e-01 1.0027e+00 1.0147e+00 1.0522e+00 6.0509e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 6054.953137 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 ============== 1.06977e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.9425e+03 9.7986e-01 9.9387e-01 1.0000e-00 1.0096e+00 1.0473e+00 2.9445e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2945.473638 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 ============== 1.06971e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8039e+03 9.7992e-01 9.9454e-01 1.0000e-00 1.0095e+00 1.0460e+00 2.8058e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2806.667066 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 ============== 1.06999e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8012e+03 9.7992e-01 9.9455e-01 1.0000e-00 1.0095e+00 1.0459e+00 2.8031e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2803.973358 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 ============== 2.51439e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8796e+04 9.7159e-01 9.9458e-01 1.0000e+00 1.0096e+00 1.0547e+00 2.8798e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28824.422760 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 ============== 2.51432e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8795e+04 9.7164e-01 9.9474e-01 1.0000e+00 1.0095e+00 1.0547e+00 2.8797e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28824.055257 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.5387e-02 5.8386e-02 4.0846e-01 9.1380e-01 9.9197e-01 1.8435e+00 2.8092e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.028197 TO DIAGONAL. MINUIT WARNING IN MNCROS ============== Cannot find slope of the right sign MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE5 IS AT ITS UPPER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE5 IS AT ITS UPPER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE5 IS AT ITS UPPER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE5 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 ============== VARIABLE5 IS AT ITS UPPER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE5 IS AT ITS UPPER 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 ============== 2.11509e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.9135e+04 9.5893e-01 9.9976e-01 9.9996e-01 1.0008e+00 1.0571e+00 2.9137e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 29163.946707 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 ============== 540761 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.1976e+02 3.8356e-01 8.3397e-01 8.7479e-01 9.9935e-01 1.7859e+00 1.2188e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 119.878376 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 4 in Error Matrix MINUIT WARNING IN HESSE ============== 5483.73 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -3.6563e+01 -2.1197e-02 3.7733e-01 8.5687e-01 9.8425e-01 1.7877e+00 3.9578e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 36.602755 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00041 added to diagonal of error matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN HESSE ============== 3640.33 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -6.3078e+01 -6.5325e-03 3.8375e-01 8.5822e-01 9.7239e-01 1.8205e+00 6.6050e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 63.144524 TO DIAGONAL. all fit results: {'A': [0.048444172367503036, 0.00067664703979453122], 'Dx': [0.20682148823168944, 0.00046314195514973733], 'chisquare': 1966.9269512431483, 'L': [51.629916521452969, 1.0361530099217937], 'A_d': [0.0016844262673049171, 2.6947419853401433e-05], 'L_d': [0.54874932092580142, 0.020452999242294601], 'Dy': [-0.015088067621318757, 0.00042421882189191962], 'phase': [85.529474104232293, 0.021908847237995133]} {'A': [0.045392957867499972, 0.00060740788849655836], 'Dx': [0.19448584636491795, 0.00049538077324484675], 'chisquare': 1587.4730255064314, 'L': [32.166513147743785, 0.29508943142494637], 'A_d': [0.0016104404452497167, 2.6201270429210277e-05], 'L_d': [0.40957026178745137, 0.0058256408299464379], 'Dy': [-0.013675220406218713, 0.00043458181200772827], 'phase': [-90.95214291732843, 0.021197334203840512]} {'A': [0.048444168090117645, 0.00067550083081943657], 'Dx': [0.20682148321422034, 0.00046102939815284572], 'chisquare': 1966.9269512422702, 'L': [51.629889570590592, 1.0185264104557632], 'A_d': [0.001684425986421656, 2.6849103007875463e-05], 'L_d': [0.54874880610648968, 0.020108453648821245], 'Dy': [-0.015088063294069087, 0.00042381702960803125], 'phase': [-2.4351209168652446, 0.021687008830319598]} {'A': [0.03485252026611152, 0.0006338116058901555], 'Dx': [0.19957974556754365, 0.00041283912955414337], 'chisquare': 1860.2457028854665, 'L': [31.901055123625017, 0.32321385503315092], 'A_d': [0.00035466912699355646, 2.5947419709348996e-05], 'L_d': [0.26580208490411827, 0.006539953488965633], 'Dy': [-0.016191954518228968, 0.00038230870084277058], 'phase': [-15.471787391922689, 0.022746543951342346]} {'A': [0.048444113198432004, 0.00067588040297078544], 'Dx': [0.20682146145499836, 0.00046244204071488326], 'chisquare': 1966.9269512989531, 'L': [51.629911656441806, 1.0321727485968495], 'A_d': [0.0016844256480622599, 2.6871171819708994e-05], 'L_d': [0.54874935306130024, 0.020378586517768804], 'Dy': [-0.015088070019281474, 0.00042395534875172558], 'phase': [-71.550161549350094, 0.021826444910615805]} {'A': [0.0, 6.3566064614772877e-06], 'Dx': [0.19452938252482888, 0.00037028485954859747], 'chisquare': 4973.698032635295, 'L': [25.200478127882253, 0.17734577771095772], 'A_d': [0.00076122198780642636, 1.5120888830627566e-05], 'L_d': [0.14535400855308567, 0.0038309789025878505], 'Dy': [-0.014524511548515306, 0.00037557390105735777], 'phase': [99.99999999986332, 0.0089984389778550167]} {'A': [0.034852148672925853, 0.0006353686065607711], 'Dx': [0.1995797074200496, 0.00041330479976320333], 'chisquare': 1860.2457018695734, 'L': [31.900741973486884, 0.3236900082821208], 'A_d': [0.0003546583622776045, 2.5964732312699912e-05], 'L_d': [0.26579613296213128, 0.0065473964642338012], 'Dy': [-0.016191771139164146, 0.00038281368322312659], 'phase': [47.360043210232504, 0.022791876905543518]} final fit results: chi = 1587.47302551 A = 0.045393 +/- 0.000607 A_d = 0.001610 +/- 0.000026 L = 32.166513 +/- 0.295089 L_d = 0.409570 +/- 0.005826 phase = -90.952143 +/- 0.021197 Dx = 0.194486 +/- 0.000495 Dy = -0.013675 +/- 0.000435