importing root, please wait ... ...root imported Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run42144/042144.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 ============== 5.4016e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0615e+04 9.4782e-01 9.8014e-01 1.0163e+00 1.0711e+00 1.0806e+00 1.0617e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10625.986304 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -4.5680e-02 2.0916e-02 2.7878e-01 8.9993e-01 9.4216e-01 1.5751e+00 3.3288e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.049009 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 ============== 9.18907e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5947e+03 9.5787e-01 9.8664e-01 1.0022e+00 1.0109e+00 1.0436e+00 5.5967e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5600.318927 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 ============== 9.18915e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5940e+03 9.5911e-01 9.8699e-01 1.0021e+00 1.0106e+00 1.0422e+00 5.5960e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5599.591470 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 ============== 9.18915e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5939e+03 9.5912e-01 9.8700e-01 1.0021e+00 1.0106e+00 1.0422e+00 5.5959e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5599.452768 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 ============== 1.0183e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.3601e+02 4.6777e-02 8.1854e-01 9.2235e-01 1.0717e+00 2.1813e+00 7.3797e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 736.748652 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 5 in Error Matrix MINUIT WARNING IN HESSE ============== 1.19073e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -8.2529e+03 5.1952e-01 9.2288e-01 9.5889e-01 1.0267e+00 1.4396e+00 8.2551e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 8261.196851 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 1.19071e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -8.2434e+03 5.2031e-01 9.2292e-01 9.5829e-01 1.0263e+00 1.4398e+00 8.2455e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 8251.616986 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -3.9698e-03 1.9242e-01 4.5920e-01 8.1419e-01 1.3026e+00 1.7869e+00 2.4487e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.006418 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 ============== 9.18907e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5947e+03 9.5787e-01 9.8664e-01 1.0022e+00 1.0109e+00 1.0436e+00 5.5967e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5600.318927 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 ============== 9.18915e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5940e+03 9.5911e-01 9.8699e-01 1.0021e+00 1.0106e+00 1.0422e+00 5.5960e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5599.591470 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 ============== 9.18915e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5939e+03 9.5912e-01 9.8700e-01 1.0021e+00 1.0106e+00 1.0422e+00 5.5959e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5599.452768 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 ============== 1.07628e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8455e+03 9.7994e-01 9.9404e-01 9.9999e-01 1.0097e+00 1.0477e+00 2.8475e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2848.338023 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 ============== 1.07623e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7111e+03 9.7999e-01 9.9468e-01 9.9999e-01 1.0095e+00 1.0464e+00 2.7131e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2713.817649 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 ============== 1.07629e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7088e+03 9.8000e-01 9.9469e-01 9.9999e-01 1.0095e+00 1.0463e+00 2.7107e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2711.469719 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 272846 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.3568e+02 2.2249e-01 4.2957e-01 7.6782e-01 1.1272e+00 2.2102e+00 7.3793e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 736.421321 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 ============== 2.56864e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8112e+04 9.7211e-01 9.9472e-01 1.0000e+00 1.0092e+00 1.0541e+00 2.8114e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28139.750919 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 ============== 2.56859e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8111e+04 9.7216e-01 9.9487e-01 1.0000e+00 1.0091e+00 1.0540e+00 2.8113e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28139.311617 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 ============== 2.5691e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8110e+04 9.7217e-01 9.9488e-01 1.0000e+00 1.0091e+00 1.0540e+00 2.8112e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28137.881948 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.3536e-01 5.2754e-02 4.2909e-01 8.8938e-01 1.0007e+00 1.6249e+00 3.5385e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.538900 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.1539e-01 1.7266e-02 3.3349e-01 6.4354e-01 9.8036e-01 1.2139e+00 4.3268e+00 MINUIT WARNING IN MIGRAD ============== MATRIX FORCED POS-DEF BY ADDING 0.519721 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 ============== 2.17692e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8336e+04 9.6018e-01 9.9975e-01 9.9996e-01 1.0007e+00 1.0555e+00 2.8338e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28364.381459 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00005 added to diagonal of error matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 6.64646e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.9408e+01 -1.7870e-01 5.4936e-01 9.5626e-01 1.0049e+00 2.2454e+00 8.1830e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 79.489526 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 ============== 6.32241e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.2376e+03 -2.0247e-01 5.4759e-01 9.5606e-01 1.0050e+00 2.2549e+00 1.2401e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1238.852266 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00011 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 ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 1.98282e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.6850e+04 9.6736e-01 9.9836e-01 1.0010e+00 1.0453e+00 1.0626e+00 1.6852e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 16866.563013 TO DIAGONAL. all fit results: {'A': [0.050341786836037294, 0.00067463268315123837], 'Dx': [0.20686459479545327, 0.00047323405278998365], 'chisquare': 2116.8326103723011, 'L': [49.774184994183962, 1.0581019433371566], 'A_d': [0.001730060904130859, 2.8059058841567452e-05], 'L_d': [0.51225406891957093, 0.020841148639335672], 'Dy': [-0.014509233602806759, 0.00042176592503295751], 'phase': [54.066860429481977, 0.022157404998651486]} {'A': [0.047000216805619388, 0.00068985744677174665], 'Dx': [0.20482529604889521, 0.0004797450674622894], 'chisquare': 2889.7848898661123, 'L': [43.903562056286191, 0.42610440575040087], 'A_d': [0.0014630319859512131, 2.511758181311663e-05], 'L_d': [3.1993768745408602e-10, 0.00064205479457121739], 'Dy': [-0.016040472039735576, 0.00047062263182784392], 'phase': [28.972757312709319, 0.020109632415483247]} {'A': [0.047992349461789818, 0.00062558394553630103], 'Dx': [0.2032324970126993, 0.00042299170620818671], 'chisquare': 1830.7918246983045, 'L': [38.287911829640457, 0.44071510491064458], 'A_d': [0.0012270826784105404, 2.4578291523524864e-05], 'L_d': [0.45034368311011752, 0.0087941104950986504], 'Dy': [-0.013967149420096803, 0.00039475860141457986], 'phase': [-15.324058378758792, 0.020031159117252173]} {'A': [0.037098945441050857, 0.00067663147987534478], 'Dx': [0.20057122441547115, 0.0004351036729630664], 'chisquare': 1587.4632859411463, 'L': [41.603892305100928, 0.33442629819776215], 'A_d': [0.00036104600419273325, 2.7840245285903897e-05], 'L_d': [0.55984199010503122, 0.006695911566398205], 'Dy': [-0.015353184125187269, 0.0004176665890769371], 'phase': [66.462890002132241, 0.020270829725802741]} {'A': [0.044313201724936191, 0.00064551781950930587], 'Dx': [0.20373910905137116, 0.00042535083966388498], 'chisquare': 3175.5940058515607, 'L': [9.155571673008172, 0.052062199714100643], 'A_d': [0.0015662826458388013, 2.7621966701391054e-05], 'L_d': [0.021032957607715175, 0.001071914076798075], 'Dy': [-0.0047898521494502688, 0.00052956580331109393], 'phase': [-21.634560949417903, 0.021567356044862152]} {'A': [0.036857584382644637, 0.00063120132475641411], 'Dx': [0.19973185892873602, 0.00041278818293655206], 'chisquare': 1840.6474169258972, 'L': [31.781984676546472, 0.30325117849226046], 'A_d': [0.00037883477791256226, 2.5727847122264391e-05], 'L_d': [0.26314144430072173, 0.006143818970286874], 'Dy': [-0.015852383643039758, 0.00038382087974309087], 'phase': [-97.176578657915201, 0.021547522694575605]} {'A': [0.050341570112169276, 0.00067367559819578315], 'Dx': [0.20686463100389574, 0.00047324723206632058], 'chisquare': 2116.8326106012255, 'L': [49.774159361607076, 1.0553285188252879], 'A_d': [0.0017300506572722196, 2.7965334264218322e-05], 'L_d': [0.51225364727357237, 0.020787153717585383], 'Dy': [-0.014509166835320997, 0.00042192066509638693], 'phase': [-77.880031878352071, 0.022126000576754734]} final fit results: chi = 1587.46328594 A = 0.037099 +/- 0.000677 A_d = 0.000361 +/- 0.000028 L = 41.603892 +/- 0.334426 L_d = 0.559842 +/- 0.006696 phase = 66.462890 +/- 0.020271 Dx = 0.200571 +/- 0.000435 Dy = -0.015353 +/- 0.000418