importing root, please wait ... ...root imported Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run41573/041573.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 ============== 5.37699e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0730e+04 9.4848e-01 9.8048e-01 1.0165e+00 1.0716e+00 1.0794e+00 1.0732e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10740.684483 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00025 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.9295e-01 1.3365e-01 2.5289e-01 7.9866e-01 9.6311e-01 1.8369e+00 3.2078e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.196157 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -6.3640e+00 3.5758e-02 2.7423e-01 6.6495e-01 9.8364e-01 4.6585e+00 6.7469e+00 MINUIT WARNING IN MIGRAD ============== MATRIX FORCED POS-DEF BY ADDING 6.370711 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -9.9871e+00 1.5866e-03 1.5301e-01 3.3793e-01 1.3335e+00 2.4227e+00 1.2738e+01 MINUIT WARNING IN MIGRAD ============== MATRIX FORCED POS-DEF BY ADDING 9.999799 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -4.6259e-01 4.1353e-03 9.1937e-01 1.0435e+00 1.1682e+00 1.6079e+00 2.7195e+00 MINUIT WARNING IN MIGRAD ============== MATRIX FORCED POS-DEF BY ADDING 0.465307 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 ============== 9.20902e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6971e+03 9.5800e-01 9.8731e-01 1.0021e+00 1.0111e+00 1.0432e+00 5.6991e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5702.753240 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 ============== 9.20909e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6960e+03 9.5922e-01 9.8768e-01 1.0020e+00 1.0108e+00 1.0419e+00 5.6980e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5701.739323 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 ============== 9.2091e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6959e+03 9.5923e-01 9.8768e-01 1.0020e+00 1.0108e+00 1.0419e+00 5.6979e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5701.557427 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.4570e-03 1.7914e-01 3.8198e-01 8.6798e-01 1.2536e+00 1.7441e+00 2.5756e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.005033 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 1.01385e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.6475e+02 2.8179e-02 8.1553e-01 9.2446e-01 1.0731e+00 2.1571e+00 7.6675e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 765.512600 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 ============== 7.43232e+06 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.3125e+03 -9.5181e-02 7.9243e-01 9.2372e-01 1.0738e+00 2.2587e+00 1.3146e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1313.818515 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: -3.9725e+00 -7.2897e-01 4.4791e-02 9.1838e-01 1.0863e+00 4.1889e+00 5.4632e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 3.977995 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 ============== 9.20902e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6971e+03 9.5800e-01 9.8731e-01 1.0021e+00 1.0111e+00 1.0432e+00 5.6991e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5702.753240 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 ============== 9.20909e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6960e+03 9.5922e-01 9.8768e-01 1.0020e+00 1.0108e+00 1.0419e+00 5.6980e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5701.739323 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 ============== 9.2091e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6959e+03 9.5923e-01 9.8768e-01 1.0020e+00 1.0108e+00 1.0419e+00 5.6979e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5701.557427 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 ============== 1.10417e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7551e+03 9.7989e-01 9.9311e-01 9.9993e-01 1.0023e+00 1.0417e+00 2.7571e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2757.870409 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 ============== 1.10412e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6111e+03 9.7991e-01 9.9277e-01 9.9983e-01 1.0010e+00 1.0390e+00 2.6131e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2613.682297 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 ============== 1.10356e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6085e+03 9.7991e-01 9.9272e-01 9.9982e-01 1.0009e+00 1.0389e+00 2.6104e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2611.061706 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 ============== 2.57381e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8152e+04 9.7245e-01 9.9481e-01 1.0000e+00 1.0093e+00 1.0536e+00 2.8154e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28180.219715 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 ============== 1.00021 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 ============== 8.44807e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -8.5231e+03 7.1528e-01 8.0981e-01 1.0172e+00 1.2620e+00 1.8723e+00 8.5245e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 8531.667735 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 5.53361e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.2449e+03 3.0368e-01 4.0858e-01 8.7680e-01 9.6193e-01 2.0485e+00 1.2473e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1246.131450 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 ============== 2.18718e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8405e+04 9.6083e-01 9.9978e-01 9.9996e-01 1.0008e+00 1.0549e+00 2.8407e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28433.762786 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 ============== 2.1871e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8406e+04 9.6085e-01 9.9993e-01 9.9996e-01 1.0006e+00 1.0549e+00 2.8408e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28434.243885 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 ============== 568556 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.9645e+02 3.7047e-01 8.3948e-01 8.7852e-01 9.9942e-01 1.7962e+00 1.9857e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 196.651405 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 ============== 5239.42 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -3.6182e+01 -5.7528e-03 3.6569e-01 8.6682e-01 9.8682e-01 1.8191e+00 3.9149e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 36.220812 TO DIAGONAL. all fit results: {'A': [0.030701506106141085, 0.00062010701553733005], 'Dx': [0.19410030215514062, 0.00041495358218313072], 'chisquare': 5201.9815049493172, 'L': [1.010654473512701, 0.0021107384809260221], 'A_d': [0.0013469162280778657, 2.4704130656139078e-05], 'L_d': [0.19479447058690735, 0.00020052207883591855], 'Dy': [-0.0042876833627456534, 0.00041213444979781855], 'phase': [47.701979047545905, 0.024134677931613169]} {'A': [0.051283243143274149, 0.00067739742875674858], 'Dx': [0.20775817320331846, 0.00046742026480561805], 'chisquare': 2199.3641021306203, 'L': [50.201497264091074, 0.9971460560420411], 'A_d': [0.0017730027354291855, 2.7551608226372704e-05], 'L_d': [0.51941498372179651, 0.019663083099330819], 'Dy': [-0.013736450817557255, 0.00042478629896525177], 'phase': [-52.716444044976285, 0.021284414310613897]} {'A': [0.037375965062245442, 0.00063554301794596646], 'Dx': [0.20026694663186362, 0.00041435716287807622], 'chisquare': 1921.3770613313452, 'L': [31.6216444628656, 0.29964942870324052], 'A_d': [0.00037892501002873002, 2.5927814964771256e-05], 'L_d': [0.25982291347931508, 0.0060739045311006823], 'Dy': [-0.014909702462020391, 0.0003857893619407804], 'phase': [-2.9123893331249917, 0.021466398599507386]} {'A': [0.051282739753677198, 0.00067884555233391208], 'Dx': [0.20775784583075385, 0.00046857972258873559], 'chisquare': 2199.3640995435735, 'L': [50.201083470979434, 1.0068185971589934], 'A_d': [0.0017729957857926526, 2.7774087796555991e-05], 'L_d': [0.51940893775938257, 0.01984595469056355], 'Dy': [-0.013736369709935303, 0.00042501730821431494], 'phase': [-90.4155655704472, 0.021459593286238032]} {'A': [0.037375974921288468, 0.00063592994528877123], 'Dx': [0.20026693819618657, 0.000414479202684781], 'chisquare': 1921.3770613553586, 'L': [31.62162538359642, 0.29993866215177079], 'A_d': [0.00037892323432692221, 2.5963639963655361e-05], 'L_d': [0.25982258451953627, 0.0060805298933733765], 'Dy': [-0.014909714893935444, 0.00038572379667201062], 'phase': [34.786721195413634, 0.021468758059583593]} {'A': [0.037376013572062994, 0.0006362626995770615], 'Dx': [0.200267049648442, 0.00041389346606557353], 'chisquare': 1921.377061510218, 'L': [31.621711287193797, 0.29241379786423138], 'A_d': [0.00037892729280547544, 2.6005250643806876e-05], 'L_d': [0.25982419541867452, 0.005929249426091493], 'Dy': [-0.014909661600951196, 0.00038596419514735913], 'phase': [-84.593798450307077, 0.021150346949511345]} {'A': [0.037376106395925202, 0.00063529756815339233], 'Dx': [0.20026729789796605, 0.00041427779731950665], 'chisquare': 1921.3770674595892, 'L': [31.621134727606943, 0.29975245720972055], 'A_d': [0.00037893094639024349, 2.5956030234614014e-05], 'L_d': [0.25981338942789545, 0.0060776407969098944], 'Dy': [-0.014909590382458759, 0.0003854990656400048], 'phase': [-34.328343619788555, 0.021452866735565124]} final fit results: chi = 1921.37706133 A = 0.037376 +/- 0.000636 A_d = 0.000379 +/- 0.000026 L = 31.621644 +/- 0.299649 L_d = 0.259823 +/- 0.006074 phase = -2.912389 +/- 0.021466 Dx = 0.200267 +/- 0.000414 Dy = -0.014910 +/- 0.000386