importing root, please wait ... ...root imported Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run41977/041977.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 ============== 5.4009e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0446e+04 9.4716e-01 9.7979e-01 1.0162e+00 1.0705e+00 1.0822e+00 1.0448e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10456.106408 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.1097e-02 7.5532e-02 2.7883e-01 8.8327e-01 9.5052e-01 1.7869e+00 3.0960e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.074193 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 ============== 1.15971e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5483e+03 9.6285e-01 9.8991e-01 1.0016e+00 1.0090e+00 1.0382e+00 5.5503e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5553.897744 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 ============== 1.15972e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5475e+03 9.6370e-01 9.9022e-01 1.0015e+00 1.0088e+00 1.0373e+00 5.5495e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5553.003172 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 ============== 1.15972e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5473e+03 9.6370e-01 9.9022e-01 1.0015e+00 1.0088e+00 1.0372e+00 5.5493e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5552.844217 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 1.06332e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.8133e+02 -3.7013e-02 8.2538e-01 9.2063e-01 1.0746e+00 2.2616e+00 7.8328e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 782.111016 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00119 added to diagonal of 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 ============== 258246 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6717e+03 -9.8958e-02 4.7302e-01 1.0389e+00 1.0685e+00 2.1234e+00 2.6741e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2674.392730 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE3 IS AT ITS UPPER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE3 IS AT ITS UPPER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE3 IS AT ITS UPPER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE3 IS AT ITS UPPER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE3 IS AT ITS UPPER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE3 IS AT ITS UPPER 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 ============== 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 ============== 1.15971e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5483e+03 9.6285e-01 9.8991e-01 1.0016e+00 1.0090e+00 1.0382e+00 5.5503e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5553.897744 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 ============== 1.15972e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5475e+03 9.6370e-01 9.9022e-01 1.0015e+00 1.0088e+00 1.0373e+00 5.5495e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5553.003172 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 ============== 1.15972e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5473e+03 9.6370e-01 9.9022e-01 1.0015e+00 1.0088e+00 1.0372e+00 5.5493e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5552.844217 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.2381e-02 1.5007e-01 4.2362e-01 9.6064e-01 1.3149e+00 1.9629e+00 2.2002e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.014582 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -9.2329e-02 1.9827e-01 5.2863e-01 9.3477e-01 1.3361e+00 1.9931e+00 2.1014e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.094430 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -9.1235e-02 1.9712e-01 5.2560e-01 9.3943e-01 1.3329e+00 1.9688e+00 2.1274e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.093362 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.7906e-02 5.0403e-01 9.3209e-01 1.0870e+00 1.4425e+00 2.1123e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.080019 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -9.0747e-02 5.1086e-01 9.3995e-01 1.0934e+00 1.4415e+00 2.1050e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.092852 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 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -3.8564e-02 5.0343e-01 7.3598e-01 1.2544e+00 1.4343e+00 2.1105e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.040675 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 5 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00138 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -4.3099e-02 5.1348e-01 7.3589e-01 1.2578e+00 1.4303e+00 2.1056e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.045204 TO DIAGONAL. 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 ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 1.09018e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7518e+03 9.7937e-01 9.9401e-01 9.9999e-01 1.0097e+00 1.0480e+00 2.7538e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2754.558177 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 ============== 1.09016e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6240e+03 9.7940e-01 9.9467e-01 9.9999e-01 1.0095e+00 1.0467e+00 2.6260e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2626.660478 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 ============== 1.09027e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6216e+03 9.7941e-01 9.9468e-01 9.9999e-01 1.0095e+00 1.0466e+00 2.6236e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2624.236481 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 ============== 2.60746e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8135e+04 9.7213e-01 9.9475e-01 1.0000e+00 1.0091e+00 1.0534e+00 2.8137e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28163.113395 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 ============== 2.24133e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8272e+04 9.6090e-01 9.9976e-01 9.9996e-01 1.0007e+00 1.0547e+00 2.8274e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28300.723514 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -4.6285e+00 -1.8780e-01 6.3598e-01 9.8478e-01 1.0655e+00 1.2876e+00 7.8425e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 4.636364 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN HESSE ============== 4370.51 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -9.6859e+00 2.1461e-01 3.3008e-01 8.6193e-01 1.0105e+00 1.8144e+00 1.2454e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 9.698323 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00051 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -4.3247e+00 2.0333e-01 4.2873e-01 8.4841e-01 9.5388e-01 1.8600e+00 7.0303e+00 MINUIT WARNING IN MIGRAD ============== MATRIX FORCED POS-DEF BY ADDING 4.331744 TO DIAGONAL. all fit results: {'A': [0.051548684499228004, 0.00067763106367413339], 'Dx': [0.20604344621122905, 0.00053800410542770294], 'chisquare': 2332.5186257839323, 'L': [44.751396443126609, 1.2607649250016877], 'A_d': [0.0016630825941368332, 3.4030175378313432e-05], 'L_d': [0.41254447486042539, 0.024301391655895427], 'Dy': [-0.015785787986731137, 0.00040694886702929978], 'phase': [-2.5868868537644687, 0.027492285877265488]} {'A': [0.039592730665020948, 0.00062870308222287563], 'Dx': [0.20008704695282553, 0.00041315418086007583], 'chisquare': 1779.78561005139, 'L': [32.018276921342888, 0.30126240143395933], 'A_d': [0.00045480097777084172, 2.5615939672152255e-05], 'L_d': [0.26750129815209267, 0.0061705803739765253], 'Dy': [-0.017023822328900096, 0.00038296236961077312], 'phase': [-46.942818149428021, 0.020715588932052498]} {'A': [3.7747582837255322e-14, 2.0652363130896356e-05], 'Dx': [0.18612906715584643, 0.00041745095517242703], 'chisquare': 6304.4866718858175, 'L': [99.999999992306243, 0.043439670956310295], 'A_d': [0.00082905140147598866, 1.6919033756446211e-05], 'L_d': [9.1079366271173967e-12, 0.00058438502808164094], 'Dy': [-0.01749498322916665, 0.00041787352425437518], 'phase': [8.2882973000602647, 0.020183758467496205]} {'A': [0.052145733864664978, 0.00063675433544144178], 'Dx': [0.20643003601046317, 0.00040160371274566842], 'chisquare': 1569.2025515082573, 'L': [51.205638163567471, 0.01001813379015104], 'A_d': [0.0012833301927638319, 2.444088734232519e-05], 'L_d': [0.99927810691965147, 1.271742053199354e-05], 'Dy': [-0.016031670670756171, 0.00041237918344894098], 'phase': [91.657485589565539, 0.012191168049213275]} {'A': [0.051548723120739826, 0.00068134101342778863], 'Dx': [0.20604345505415189, 0.00054248779854937368], 'chisquare': 2332.5186258788362, 'L': [44.751310246121037, 1.2674511890630349], 'A_d': [0.0016630810195848444, 3.4257068739995677e-05], 'L_d': [0.41254325460305225, 0.02442267317193661], 'Dy': [-0.015785776697088139, 0.00040749535899831102], 'phase': [60.244964379191543, 0.027681027698434946]} {'A': [0.039592759949443612, 0.00062864590189212755], 'Dx': [0.20008712488439606, 0.00041324386537944235], 'chisquare': 1779.7856108116746, 'L': [32.018197069649823, 0.30160094448128838], 'A_d': [0.00045481439195155238, 2.5606215547063771e-05], 'L_d': [0.26749954363463491, 0.0061762130424272421], 'Dy': [-0.017023792821643013, 0.00038304397071975416], 'phase': [97.570439407512055, 0.020743967993325896]} {'A': [0.051548877190356057, 0.0006755436006160298], 'Dx': [0.20604341526791536, 0.00051654797132094643], 'chisquare': 2332.5186261103772, 'L': [44.751672405127366, 1.1181592957567936], 'A_d': [0.0016630942316582797, 3.2567885362128068e-05], 'L_d': [0.41254954042743219, 0.021541765981409611], 'Dy': [-0.015785892788599654, 0.00040755179103690864], 'phase': [97.944085928349637, 0.025327243577677905]} final fit results: chi = 1569.20255151 A = 0.052146 +/- 0.000637 A_d = 0.001283 +/- 0.000024 L = 51.205638 +/- 0.010018 L_d = 0.999278 +/- 0.000013 phase = 91.657486 +/- 0.012191 Dx = 0.206430 +/- 0.000402 Dy = -0.016032 +/- 0.000412