importing root, please wait ... ...root imported Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run42440/042440.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 ============== 5.47206e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0442e+04 9.4658e-01 9.7955e-01 1.0161e+00 1.0711e+00 1.0830e+00 1.0444e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10452.361925 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.5643e-02 1.2537e-02 3.6629e-01 6.0267e-01 9.8064e-01 1.7336e+00 3.3299e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.028972 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 ============== 1.48147e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.4789e+03 9.6719e-01 9.9211e-01 1.0012e+00 1.0075e+00 1.0331e+00 5.4809e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5484.352043 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 ============== 1.48148e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.4781e+03 9.6778e-01 9.9236e-01 1.0011e+00 1.0073e+00 1.0324e+00 5.4801e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5483.578676 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 ============== 1.48148e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.4780e+03 9.6778e-01 9.9237e-01 1.0011e+00 1.0073e+00 1.0324e+00 5.4800e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5483.456212 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 1.1269e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -9.5442e+02 -2.0482e-01 8.3099e-01 9.2049e-01 1.0777e+00 2.4014e+00 9.5640e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 955.381131 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 ============== 7.13613e+06 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6929e+03 -6.0004e-01 8.0241e-01 9.1827e-01 1.0802e+00 2.7115e+00 2.6950e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2695.602965 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 ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 1.31387e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -9.3909e+03 5.6099e-01 8.8057e-01 9.3753e-01 1.0593e+00 1.4579e+00 9.3930e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 9400.321098 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 ============== 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 ============== 1.48147e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.4789e+03 9.6719e-01 9.9211e-01 1.0012e+00 1.0075e+00 1.0331e+00 5.4809e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5484.352043 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 ============== 1.48148e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.4781e+03 9.6778e-01 9.9236e-01 1.0011e+00 1.0073e+00 1.0324e+00 5.4801e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5483.578676 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 ============== 1.48148e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.4780e+03 9.6778e-01 9.9237e-01 1.0011e+00 1.0073e+00 1.0324e+00 5.4800e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5483.456212 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 ============== 1.14592e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6243e+03 9.7909e-01 9.9346e-01 9.9997e-01 1.0047e+00 1.0449e+00 2.6262e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2626.895720 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 ============== 1.14589e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.4997e+03 9.7911e-01 9.9405e-01 9.9997e-01 1.0044e+00 1.0436e+00 2.5017e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2502.240643 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 ============== 1.14552e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.4978e+03 9.7911e-01 9.9406e-01 9.9997e-01 1.0044e+00 1.0436e+00 2.4998e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2500.277901 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 ============== 2.69749e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8309e+04 9.7214e-01 9.9480e-01 1.0000e-00 1.0090e+00 1.0531e+00 2.8311e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28337.243165 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 2 in Error Matrix MINUIT WARNING IN HESSE ============== 5.20048e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.6624e+03 -8.1692e-02 4.6997e-01 8.9982e-01 1.0059e+00 2.6098e+00 1.6645e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1664.109420 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 5.20048e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.6600e+03 -8.2793e-02 4.6980e-01 8.9931e-01 1.0055e+00 2.6111e+00 1.6621e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1661.654762 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 5.20047e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.6597e+03 -8.2814e-02 4.6978e-01 8.9929e-01 1.0055e+00 2.6111e+00 1.6618e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1661.343036 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 5.19999e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.6596e+03 -8.2822e-02 4.6977e-01 8.9928e-01 1.0055e+00 2.6111e+00 1.6617e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1661.278993 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 5.19655e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.6597e+03 -8.2947e-02 4.6970e-01 8.9918e-01 1.0055e+00 2.6115e+00 1.6618e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1661.375557 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS LOWER ALLOWED LIMIT. NEW MINIMUM FOUND. GO BACK TO MINIMIZATION STEP. ================================================= V V V VVVVVVV VVVVV VVV V 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 ============== 2.33684e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8376e+04 9.6132e-01 9.9978e-01 9.9996e-01 1.0007e+00 1.0543e+00 2.8378e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28404.306251 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 ============== 773290 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -4.8372e+02 4.0142e-01 8.8795e-01 9.2377e-01 1.0008e+00 1.6933e+00 4.8581e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 484.201685 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 ============== 385.261 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.1144e+01 6.4421e-02 3.3996e-01 9.5001e-01 9.8498e-01 1.5524e+00 2.4252e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 21.168393 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00681 added to diagonal of error matrix all fit results: {'A': [0.042344925668715006, 0.00061651834542528205], 'Dx': [0.20155178288252884, 0.00040376570592481897], 'chisquare': 1819.4460690215897, 'L': [31.817696572198962, 0.27204886088643576], 'A_d': [0.00048069542784212604, 2.4923051404918128e-05], 'L_d': [0.26058593441252659, 0.005606580847629522], 'Dy': [-0.018240908689504565, 0.00037898489278465064], 'phase': [-97.22401825507086, 0.019093484890682078]} {'A': [0.042344646885000559, 0.0006165580432068718], 'Dx': [0.20155171424071305, 0.0004037785672474925], 'chisquare': 1819.4460721517114, 'L': [31.817897334595568, 0.27244369626157905], 'A_d': [0.00048070445647374616, 2.4939777885479852e-05], 'L_d': [0.26058966862360017, 0.0056145504472314145], 'Dy': [-0.018241125411254444, 0.00037891253382937862], 'phase': [34.722884820266927, 0.019111068167532608]} {'A': [0.049034556342788804, 0.00064750771700941567], 'Dx': [0.20490367203673188, 0.00044539016828437639], 'chisquare': 3796.3979860445706, 'L': [40.860987679303058, 0.42500242673031963], 'A_d': [0.0014960243936995021, 2.4002735516032159e-05], 'L_d': [2.8660407380698416e-13, 0.00036468224457486542], 'Dy': [-0.016260430594991604, 0.00046611849067712541], 'phase': [41.412216386460784, 0.019867598431332567]} {'A': [0.042345057171643552, 0.00061635685659935935], 'Dx': [0.20155174460499836, 0.0004036814111803011], 'chisquare': 1819.4460691312265, 'L': [31.81770782333443, 0.27235106395580999], 'A_d': [0.00048069715547333081, 2.493802286784863e-05], 'L_d': [0.26058617391633132, 0.0056130467252126504], 'Dy': [-0.018240941077078077, 0.00037882900246977158], 'phase': [72.421986808165883, 0.019103294253781655]} {'A': [0.042745339404000604, 0.00066363137922048621], 'Dx': [0.20265332893625043, 0.00042533647690046195], 'chisquare': 1701.5488093833012, 'L': [41.117199129012945, 0.29673077243755941], 'A_d': [0.00049247981548705688, 2.7212552204197715e-05], 'L_d': [0.54992712990137504, 0.0059826554658139464], 'Dy': [-0.017351356236371629, 0.00041023708136656012], 'phase': [72.679243356277027, 0.017897142958986478]} {'A': [0.50046628784345371, 9.9651336121220346e-05], 'Dx': [0.061423681407610786, 0.00055118654249852739], 'chisquare': 540083.06155186519, 'L': [14.348728705744135, 0.0047879218796644807], 'A_d': [0.016366670436822106, 9.7446122713229499e-06], 'L_d': [9.5367401325985313e-07, 1.0192305132938895e-06], 'Dy': [-0.072878743406741719, 0.0009296323839764753], 'phase': [45.847594035628617, 0.0069842812539917531]} {'A': [0.042344692335315737, 0.00061564261354507543], 'Dx': [0.2015513549374166, 0.00040299932200227317], 'chisquare': 1819.4460706085129, 'L': [31.817607923026131, 0.26957055509530115], 'A_d': [0.00048069412190476779, 2.4900436990993313e-05], 'L_d': [0.26058454627220762, 0.0055558468603852107], 'Dy': [-0.018240830715713585, 0.00037867438690497579], 'phase': [78.70516998988677, 0.01899451708993638]} final fit results: chi = 1701.54880938 A = 0.042745 +/- 0.000664 A_d = 0.000492 +/- 0.000027 L = 41.117199 +/- 0.296731 L_d = 0.549927 +/- 0.005983 phase = 72.679243 +/- 0.017897 Dx = 0.202653 +/- 0.000425 Dy = -0.017351 +/- 0.000410