importing root, please wait ... ...root imported Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run41910/041910.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 ============== 5.36817e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0351e+04 9.4600e-01 9.7991e-01 1.0163e+00 1.0696e+00 1.0862e+00 1.0353e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10361.439358 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 3 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 1.42867e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.9586e+03 8.4835e-01 9.1112e-01 1.0024e+00 1.0418e+00 1.0983e+00 7.9607e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 7966.565960 TO DIAGONAL. 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 ============== 1.42868e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.9463e+03 8.4873e-01 9.1195e-01 1.0028e+00 1.0431e+00 1.0994e+00 7.9484e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 7954.207397 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.4648e-03 2.6206e-01 4.3992e-01 7.7176e-01 1.0088e+00 1.7983e+00 2.7246e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.008189 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 ============== 1.23459e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5552e+03 9.6441e-01 9.9039e-01 1.0016e+00 1.0086e+00 1.0365e+00 5.5572e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5560.735922 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 ============== 1.2346e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5544e+03 9.6520e-01 9.9066e-01 1.0015e+00 1.0085e+00 1.0356e+00 5.5564e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5559.917411 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 ============== 1.2346e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5542e+03 9.6520e-01 9.9067e-01 1.0015e+00 1.0085e+00 1.0356e+00 5.5562e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5559.771001 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN HESSE ============== 1442.57 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -3.1137e+01 -5.6544e+00 2.4062e-01 9.6284e-01 1.1615e+00 9.0444e+00 3.2382e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 31.169723 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -6.4871e-01 7.7544e-01 9.9566e-01 1.0071e+00 1.1013e+00 1.2826e+00 2.4866e+00 MINUIT WARNING IN MIGRAD ============== MATRIX FORCED POS-DEF BY ADDING 0.651194 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 1.08324e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.6901e+02 -5.9126e-02 8.2949e-01 9.1896e-01 1.0753e+00 2.3023e+00 7.7094e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 769.777962 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 ============== 6.49347e+06 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.7000e+03 -3.3465e-01 7.9521e-01 9.1553e-01 1.0768e+00 2.5551e+00 1.7020e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1701.716984 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 ============== 1.23459e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5552e+03 9.6441e-01 9.9039e-01 1.0016e+00 1.0086e+00 1.0365e+00 5.5572e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5560.735922 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 ============== 1.2346e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5544e+03 9.6520e-01 9.9066e-01 1.0015e+00 1.0085e+00 1.0356e+00 5.5564e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5559.917411 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 ============== 1.2346e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5542e+03 9.6520e-01 9.9067e-01 1.0015e+00 1.0085e+00 1.0356e+00 5.5562e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5559.771001 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 ============== 1.07968e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7430e+03 9.7927e-01 9.9385e-01 9.9998e-01 1.0095e+00 1.0479e+00 2.7450e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2745.789689 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 ============== 1.07964e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6122e+03 9.7931e-01 9.9453e-01 9.9998e-01 1.0094e+00 1.0464e+00 2.6142e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2614.816308 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 ============== 1.07909e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6103e+03 9.7931e-01 9.9454e-01 9.9998e-01 1.0094e+00 1.0464e+00 2.6123e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2612.897889 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN HESSE ============== 2600.55 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -3.2232e+01 2.2769e-01 4.0050e-01 8.6990e-01 1.0126e+00 1.8277e+00 3.4893e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 32.266543 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 ============== 2.63285e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8124e+04 9.7223e-01 9.9475e-01 1.0000e+00 1.0093e+00 1.0532e+00 2.8126e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28151.942399 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 ============== 2.63277e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8124e+04 9.7228e-01 9.9490e-01 1.0000e+00 1.0091e+00 1.0532e+00 2.8126e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28151.689864 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 4.92317e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.8184e+03 9.5265e-02 4.9459e-01 9.0040e-01 1.0088e+00 2.2191e+00 1.8207e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1820.216549 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 4.92318e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.8177e+03 9.6763e-02 4.9394e-01 8.9991e-01 1.0085e+00 2.2172e+00 1.8200e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1819.520775 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 4.92318e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.8173e+03 9.6690e-02 4.9394e-01 8.9990e-01 1.0086e+00 2.2173e+00 1.8196e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1819.098718 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 4.92326e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.8172e+03 9.6666e-02 4.9393e-01 8.9990e-01 1.0086e+00 2.2173e+00 1.8195e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1818.994072 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.5087e+00 7.5892e-01 9.9839e-01 1.0000e+00 1.0191e+00 1.3188e+00 4.4134e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2.513063 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 ============== 2.28438e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8139e+04 9.6155e-01 9.9980e-01 9.9997e-01 1.0008e+00 1.0547e+00 2.8141e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28167.612743 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 ============== 896475 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -3.4936e+02 4.4841e-01 8.7851e-01 9.1936e-01 1.0006e+00 1.6632e+00 3.5145e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 349.707494 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.5775e+00 1.5502e-01 3.9858e-01 9.1753e-01 9.8948e-01 1.6739e+00 5.4430e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2.582941 TO DIAGONAL. all fit results: {'A': [0.050431138515552587, 0.00062097054645368632], 'Dx': [0.20493004124451275, 0.00041741867664768506], 'chisquare': 1778.228366261153, 'L': [38.023746052864261, 0.3903817874086748], 'A_d': [0.001245769107414807, 2.430100309919192e-05], 'L_d': [0.44466645963898682, 0.0078754541036935855], 'Dy': [-0.016482377589333908, 0.00039027871200492115], 'phase': [-97.052759086636058, 0.018892290514280319]} {'A': [0.050548915416341322, 0.00073157809735741042], 'Dx': [0.20585195591478467, 0.0006634577392485852], 'chisquare': 2479.9853786012768, 'L': [39.398211966753912, 1.3699142958303767], 'A_d': [0.0015164732703097927, 4.6056757777718227e-05], 'L_d': [0.31066956349434405, 0.025076732332840301], 'Dy': [-0.017084919344771521, 0.00039522568118588453], 'phase': [78.98435690753152, 0.03543660467546772]} {'A': [0.050548229685975499, 0.00076564130482084658], 'Dx': [0.20585096856302165, 0.00074209091272425809], 'chisquare': 2479.985376357296, 'L': [39.396314307179203, 1.6175985391959529], 'A_d': [0.0015164132941072883, 5.1908119255733576e-05], 'L_d': [0.31063454702152821, 0.029606898927864417], 'Dy': [-0.017085123956634973, 0.00039558809523754235], 'phase': [-8.9802769488655656, 0.04096294916151777]} {'A': [0.040334431000606241, 0.00062697195736025058], 'Dx': [0.20178716440679167, 0.00041094054708956662], 'chisquare': 1797.0706819059624, 'L': [32.190757549503331, 0.297899325833205], 'A_d': [0.00047966926276266086, 2.5530531514855737e-05], 'L_d': [0.26998328882809941, 0.0061340760553441342], 'Dy': [-0.018286162195419564, 0.00038223379602975172], 'phase': [-2.9577046213524767, 0.020420915397295403]} {'A': [0.04033483853342068, 0.00062738975460024937], 'Dx': [0.20178725707554257, 0.00041112227296835613], 'chisquare': 1797.0706817152143, 'L': [32.19075226489597, 0.29801044692577783], 'A_d': [0.00047968393905900575, 2.5535893464767589e-05], 'L_d': [0.26998380354066942, 0.0061357991264844036], 'Dy': [-0.018286033419611769, 0.00038237569370824787], 'phase': [97.573260690975729, 0.020430672378452641]} {'A': [1.5814774234068629e-05, 1.2164346907539425e-06], 'Dx': [0.19396341861601485, 0.00037778588481174324], 'chisquare': 8235.0974210090753, 'L': [26.989324835246826, 0.30937638996301509], 'A_d': [0.00037859441278836892, 1.4225792443200991e-05], 'L_d': [9.5367401325985313e-07, 0.00031295857572546937], 'Dy': [-0.013010650890430853, 0.00022786683794784324], 'phase': [-75.009424174410896, 0.06860187661487771]} {'A': [0.040334657172224342, 0.00062824489912419179], 'Dx': [0.20178727486362114, 0.00041148240990551699], 'chisquare': 1797.0706815146577, 'L': [32.190911231756679, 0.29826396319412751], 'A_d': [0.00047967822734085175, 2.5546412429994225e-05], 'L_d': [0.26998608385879203, 0.0061397884050041762], 'Dy': [-0.018285999650210272, 0.00038265698858896968], 'phase': [-78.355917097493645, 0.020453144458535633]} final fit results: chi = 1778.22836626 A = 0.050431 +/- 0.000621 A_d = 0.001246 +/- 0.000024 L = 38.023746 +/- 0.390382 L_d = 0.444666 +/- 0.007875 phase = -97.052759 +/- 0.018892 Dx = 0.204930 +/- 0.000417 Dy = -0.016482 +/- 0.000390