importing root, please wait ... ...root imported Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run41555/041555.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 ============== 5.27442e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0613e+04 9.4753e-01 9.8011e-01 1.0166e+00 1.0726e+00 1.0802e+00 1.0615e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10623.610405 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.3892e-02 2.0855e-01 5.8837e-01 8.5386e-01 1.0472e+00 1.6875e+00 2.6284e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.016520 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 ============== 8.13123e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.7265e+03 9.5502e-01 9.8636e-01 1.0023e+00 1.0118e+00 1.0469e+00 5.7285e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5732.198501 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 ============== 8.13129e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.7250e+03 9.5650e-01 9.8668e-01 1.0022e+00 1.0116e+00 1.0454e+00 5.7270e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5730.697397 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 ============== 8.1313e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.7247e+03 9.5652e-01 9.8669e-01 1.0022e+00 1.0116e+00 1.0453e+00 5.7267e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5730.414882 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 ============== 8.1313e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.7247e+03 9.5652e-01 9.8669e-01 1.0022e+00 1.0116e+00 1.0453e+00 5.7266e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5730.377288 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 ============== 8.13177e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.7253e+03 9.5648e-01 9.8683e-01 1.0022e+00 1.0115e+00 1.0454e+00 5.7273e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5731.001285 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 ============== 8.13975e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.7091e+03 9.5600e-01 9.8749e-01 1.0026e+00 1.0114e+00 1.0467e+00 5.7111e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5714.802374 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 ============== 1.00051 added to diagonal of error matrix NEW MINIMUM FOUND. GO BACK TO MINIMIZATION STEP. ================================================= V V V VVVVVVV VVVVV VVV V MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 1.00718e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.3399e+02 6.7474e-02 8.1797e-01 9.2419e-01 1.0728e+00 2.1430e+00 7.3596e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 734.722773 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 ============== 8.13123e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.7265e+03 9.5502e-01 9.8636e-01 1.0023e+00 1.0118e+00 1.0469e+00 5.7285e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5732.198501 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 ============== 8.13129e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.7250e+03 9.5650e-01 9.8668e-01 1.0022e+00 1.0116e+00 1.0454e+00 5.7270e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5730.697397 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 ============== 8.1313e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.7247e+03 9.5652e-01 9.8669e-01 1.0022e+00 1.0116e+00 1.0453e+00 5.7267e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5730.414882 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 ============== 1.06215e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7822e+03 9.7971e-01 9.9336e-01 9.9997e-01 1.0043e+00 1.0434e+00 2.7842e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2785.005315 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 ============== 1.06208e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6478e+03 9.7975e-01 9.9399e-01 9.9997e-01 1.0041e+00 1.0424e+00 2.6498e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2650.437991 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 ============== 1.0609e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6464e+03 9.7975e-01 9.9399e-01 9.9997e-01 1.0041e+00 1.0424e+00 2.6484e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2649.043955 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 ============== 2.4211e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8466e+04 9.7103e-01 9.9447e-01 1.0000e-00 1.0094e+00 1.0548e+00 2.8468e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28494.425406 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 added to diagonal of error matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 1.32343e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0110e+04 8.3989e-01 9.1758e-01 9.8353e-01 1.0430e+00 1.1608e+00 1.0112e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10119.838995 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00008 added to diagonal of error matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN HESSE ============== 534055 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -6.2570e+02 5.0004e-02 3.8652e-01 6.7881e-01 9.6215e-01 1.9202e+00 6.2870e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 626.326184 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 ============== 2.03119e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8849e+04 9.5809e-01 9.9968e-01 9.9995e-01 1.0006e+00 1.0566e+00 2.8851e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28877.929316 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 ============== 2.03116e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8849e+04 9.5812e-01 9.9986e-01 9.9996e-01 1.0004e+00 1.0566e+00 2.8851e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28878.209531 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 ============== 2.03201e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8845e+04 9.5814e-01 9.9987e-01 9.9996e-01 1.0004e+00 1.0565e+00 2.8847e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28874.074402 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 ============== 535867 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.4875e+02 3.8227e-01 8.4043e-01 8.8175e-01 9.9952e-01 1.7815e+00 2.5086e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 248.998484 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 ============== 535869 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.4773e+02 3.8328e-01 8.3951e-01 8.8081e-01 9.9950e-01 1.7796e+00 2.4985e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 247.981413 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00005 added to diagonal of error matrix all fit results: {'A': [0.049743268482257963, 0.00067776794306889654], 'Dx': [0.20576515432005493, 0.00047334979683100187], 'chisquare': 2114.1609870816892, 'L': [49.74668592687074, 1.064377228698973], 'A_d': [0.001713804456313861, 2.809434773498598e-05], 'L_d': [0.51100998296263989, 0.02096270415702553], 'Dy': [-0.015574883028188324, 0.00042392273469538111], 'phase': [47.773578847023686, 0.022376924471885218]} {'A': [0.10015412448917682, 1.1855729936671722e-05], 'Dx': [0.22519534029330934, 0.00044939779124053558], 'chisquare': 7201.0563049075536, 'L': [67.205306935539568, 0.95912953936680623], 'A_d': [0.0032675191539222603, 1.508330803828839e-05], 'L_d': [0.83575453537672084, 0.018853112411972406], 'Dy': [-0.023353450721510072, 0.00049673056830989992], 'phase': [66.923401435619155, 0.014501132645051484]} {'A': [0.049743268526429296, 0.00067787223355278425], 'Dx': [0.20576515426534492, 0.00047352626504881812], 'chisquare': 2114.1609870816901, 'L': [49.746686267613342, 1.0647607729190263], 'A_d': [0.0017138044742507907, 2.8102920854367053e-05], 'L_d': [0.51100998983766088, 0.020969627400402646], 'Dy': [-0.015574883048349975, 0.00042397866595056399], 'phase': [-2.4919036094080838, 0.022387696328820539]} {'A': [0.036445932649027402, 0.00063627679750405397], 'Dx': [0.19866706893721719, 0.00041531605579780972], 'chisquare': 1815.7475024486014, 'L': [31.650850540401599, 0.30897437172329134], 'A_d': [0.00037132202925826974, 2.5964308961623495e-05], 'L_d': [0.26038918224358676, 0.0062635253016483095], 'Dy': [-0.016950124961503832, 0.00038653529898002859], 'phase': [-97.190811114540381, 0.022043836842783548]} {'A': [0.049743028293368075, 0.00067787693319734665], 'Dx': [0.20576463736050243, 0.00047345592811609549], 'chisquare': 2114.1609891427124, 'L': [49.746760712600917, 1.0621167730520256], 'A_d': [0.0017138089001488832, 2.8054384314496472e-05], 'L_d': [0.51101168111110784, 0.020918995969201271], 'Dy': [-0.015574798590767713, 0.00042403759986786582], 'phase': [72.906317221685072, 0.022346779916205151]} {'A': [0.047415229843356943, 0.00062726159802434234], 'Dx': [0.20218146545477111, 0.00042256333120871403], 'chisquare': 1825.7138365905389, 'L': [38.152070551846627, 0.43791207019212663], 'A_d': [0.0012018811303396992, 2.4651368953132469e-05], 'L_d': [0.44729374941179706, 0.0087509037018577152], 'Dy': [-0.015098005522011348, 0.00039539456951320773], 'phase': [16.079777349759667, 0.020184943093155994]} {'A': [0.049743753351887687, 0.00067595673247211607], 'Dx': [0.20576557139428431, 0.00047116994047691207], 'chisquare': 2114.1609886382203, 'L': [49.747612154321757, 1.0564264026186834], 'A_d': [0.0017138220189542031, 2.7913012258851122e-05], 'L_d': [0.51102769798189174, 0.020815494216333469], 'Dy': [-0.015575136688992686, 0.00042333732127808332], 'phase': [91.755894213813121, 0.022197224712456887]} final fit results: chi = 1815.74750245 A = 0.036446 +/- 0.000636 A_d = 0.000371 +/- 0.000026 L = 31.650851 +/- 0.308974 L_d = 0.260389 +/- 0.006264 phase = -97.190811 +/- 0.022044 Dx = 0.198667 +/- 0.000415 Dy = -0.016950 +/- 0.000387