importing root, please wait ... ...root imported Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run42531/042531.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 ============== 5.59604e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0497e+04 9.4708e-01 9.7987e-01 1.0163e+00 1.0695e+00 1.0830e+00 1.0499e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10507.524581 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -6.4253e-01 -1.7942e-02 2.7794e-01 8.5486e-01 1.0627e+00 1.7233e+00 3.7417e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.646271 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6633e-01 1.0615e-01 4.6514e-01 9.6717e-01 1.1049e+00 1.6168e+00 3.3062e+00 MINUIT WARNING IN MIGRAD ============== MATRIX FORCED POS-DEF BY ADDING 0.569632 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 ============== 1.24868e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6207e+03 9.6410e-01 9.9006e-01 1.0015e+00 1.0088e+00 1.0370e+00 5.6227e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5626.282406 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 ============== 1.24869e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6196e+03 9.6490e-01 9.9035e-01 1.0014e+00 1.0086e+00 1.0361e+00 5.6216e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5625.257985 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 ============== 1.24869e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6195e+03 9.6490e-01 9.9035e-01 1.0014e+00 1.0086e+00 1.0360e+00 5.6214e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5625.071642 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 ============== 1.10104e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.8242e+02 -5.0119e-02 8.2933e-01 9.1911e-01 1.0760e+00 2.3031e+00 7.8435e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 783.207628 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 ============== 1.24868e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6207e+03 9.6410e-01 9.9006e-01 1.0015e+00 1.0088e+00 1.0370e+00 5.6227e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5626.282406 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 ============== 1.24869e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6196e+03 9.6490e-01 9.9035e-01 1.0014e+00 1.0086e+00 1.0361e+00 5.6216e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5625.257985 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 ============== 1.24869e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6195e+03 9.6490e-01 9.9035e-01 1.0014e+00 1.0086e+00 1.0360e+00 5.6214e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5625.071642 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 ============== 1.11027e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7852e+03 9.7929e-01 9.9393e-01 9.9998e-01 1.0094e+00 1.0476e+00 2.7871e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2787.952677 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 ============== 1.11022e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6515e+03 9.7932e-01 9.9461e-01 9.9998e-01 1.0092e+00 1.0462e+00 2.6535e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2654.176200 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 ============== 1.11056e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6489e+03 9.7932e-01 9.9462e-01 9.9998e-01 1.0092e+00 1.0462e+00 2.6508e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2651.522471 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 ============== 2.63779e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8754e+04 9.7173e-01 9.9465e-01 9.9999e-01 1.0090e+00 1.0531e+00 2.8756e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28782.858035 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 ============== 2.63774e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8754e+04 9.7178e-01 9.9481e-01 9.9999e-01 1.0089e+00 1.0530e+00 2.8756e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28782.435530 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 ============== 2.63736e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8755e+04 9.7179e-01 9.9481e-01 9.9999e-01 1.0089e+00 1.0530e+00 2.8757e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28783.561111 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 ============== 2.25207e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8976e+04 9.5989e-01 9.9969e-01 9.9996e-01 1.0005e+00 1.0545e+00 2.8978e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 29005.138373 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 7 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00001 added to diagonal of error matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 1 in 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 ============== 1.55644e+06 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.8149e+02 7.3743e-01 9.4074e-01 1.0016e+00 1.0483e+00 1.1374e+00 7.8363e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 782.278625 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00002 added to diagonal of error matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 1 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN HESSE ============== 259538 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.9933e+02 1.8890e-01 6.4548e-01 9.7950e-01 1.0090e+00 1.2033e+00 6.0231e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 599.933848 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -4.4517e-02 1.5905e-01 4.5381e-01 9.2902e-01 9.8976e-01 1.8246e+00 2.6883e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.047205 TO DIAGONAL. 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 ============== 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 ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. all fit results: {'A': [0.045798118354651585, 0.0006320159273282], 'Dx': [0.20544079944570903, 0.00041184861252219207], 'chisquare': 3999.5880036086178, 'L': [8.9961855286426982, 0.049394067149968635], 'A_d': [0.0015835317727047049, 2.7114683921081184e-05], 'L_d': [0.017992992643094452, 0.0010143963251346422], 'Dy': [-0.0095281399582187731, 0.0005030755542190235], 'phase': [85.080512629754423, 0.021037065954828904]} {'A': [0.047704171888899582, 0.00064639024653312394], 'Dx': [0.20577062037027005, 0.0004430910398891541], 'chisquare': 3591.466220524941, 'L': [41.127917168784073, 0.4042051059377556], 'A_d': [0.0014706019231481848, 2.3978343192038176e-05], 'L_d': [8.0368611765635478e-10, 0.00040814179433745768], 'Dy': [-0.019044396012130704, 0.00045867926195874986], 'phase': [35.124595854817898, 0.019980673814117722]} {'A': [0.051055189872739881, 0.00061337449656986842], 'Dx': [0.20548399258857586, 0.00041238437509427683], 'chisquare': 1923.7681054902685, 'L': [37.298276329971038, 0.36693320655598072], 'A_d': [0.0012558442649138746, 2.3933820641197645e-05], 'L_d': [0.43115396527967759, 0.0074214875527146007], 'Dy': [-0.018657663907301725, 0.00038488865073293965], 'phase': [9.7143967307626156, 0.018519756937038778]} {'A': [0.040612970123286296, 0.00061671300485635627], 'Dx': [0.20231787257630351, 0.00040379648171207094], 'chisquare': 1822.8231939612751, 'L': [31.648696714755499, 0.27978884299150231], 'A_d': [0.0004508422633026643, 2.5020822387950004e-05], 'L_d': [0.25967064905042925, 0.0057363149955267367], 'Dy': [-0.020741259051465732, 0.00037810957105577359], 'phase': [84.960639693838317, 0.020034332731128757]} {'A': [0.011508205038993913, 0.00076509504998767408], 'Dx': [0.18473932101466062, 0.0004397552203876387], 'chisquare': 5382.7291742490997, 'L': [19.670585711885348, 0.0015600570472091846], 'A_d': [0.0013645570990591382, 3.0542905963937272e-05], 'L_d': [0.41945043954058148, 3.239369974802897e-05], 'Dy': [-0.011107504577950067, 0.00041459568765578325], 'phase': [-40.379084986065685, 0.025032358317822911]} {'A': [0.049561500770302358, 0.00075036956589544235], 'Dx': [0.20435307628146226, 0.00064092811794047577], 'chisquare': 2686.6868412548338, 'L': [34.183766768409392, 1.0227320728709977], 'A_d': [0.0013677921633468149, 5.0640598474760434e-05], 'L_d': [0.21957741247218543, 0.017182821830614897], 'Dy': [-0.019120599048354947, 0.00038273987356518546], 'phase': [-65.697450707426285, 0.036036854875760582]} {'A': [1.0158540675320182e-13, 4.5670824573573743e-06], 'Dx': [0.19589253949013141, 0.00037434199940733492], 'chisquare': 6264.5058848350036, 'L': [28.389697393673565, 0.43532477471585018], 'A_d': [0.00084194684891775173, 1.4978079544369916e-05], 'L_d': [0.19942592179396301, 0.0078307615503694916], 'Dy': [-0.019411757587977974, 0.00037185068585010583], 'phase': [-12.701464699483722, 0.0593759380855019]} final fit results: chi = 1822.82319396 A = 0.040613 +/- 0.000617 A_d = 0.000451 +/- 0.000025 L = 31.648697 +/- 0.279789 L_d = 0.259671 +/- 0.005736 phase = 84.960640 +/- 0.020034 Dx = 0.202318 +/- 0.000404 Dy = -0.020741 +/- 0.000378