importing root, please wait ... ...root imported Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run41435/041435.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 ============== 5.34181e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0539e+04 9.4710e-01 9.8042e-01 1.0164e+00 1.0709e+00 1.0818e+00 1.0541e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10549.532934 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.8024e-03 2.0872e-01 5.8993e-01 8.5989e-01 1.0422e+00 1.6610e+00 2.6441e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.008447 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 ============== 1.08211e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6492e+03 9.6200e-01 9.8908e-01 1.0018e+00 1.0098e+00 1.0389e+00 5.6512e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5654.823833 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 ============== 1.08212e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6484e+03 9.6294e-01 9.8940e-01 1.0017e+00 1.0096e+00 1.0379e+00 5.6504e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5654.069456 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 ============== 1.08212e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6483e+03 9.6295e-01 9.8941e-01 1.0017e+00 1.0095e+00 1.0379e+00 5.6503e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5653.935863 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 1.04281e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.6781e+02 -2.0754e-02 8.2177e-01 9.2215e-01 1.0732e+00 2.2172e+00 7.6980e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 768.580270 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 ============== 6.41433e+06 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.6067e+03 -2.4336e-01 7.8555e-01 9.2037e-01 1.0744e+00 2.4053e+00 1.6088e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1608.341944 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 ============== 1.08211e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6492e+03 9.6200e-01 9.8908e-01 1.0018e+00 1.0098e+00 1.0389e+00 5.6512e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5654.823833 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 ============== 1.08212e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6484e+03 9.6294e-01 9.8940e-01 1.0017e+00 1.0096e+00 1.0379e+00 5.6504e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5654.069456 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 ============== 1.08212e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6483e+03 9.6295e-01 9.8941e-01 1.0017e+00 1.0095e+00 1.0379e+00 5.6503e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5653.935863 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 ============== 1.08212e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6483e+03 9.6295e-01 9.8942e-01 1.0017e+00 1.0096e+00 1.0379e+00 5.6503e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5653.929353 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 ============== 1.08209e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6480e+03 9.6286e-01 9.8944e-01 1.0017e+00 1.0096e+00 1.0380e+00 5.6500e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5653.602245 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 ============== 1.08285e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6645e+03 9.6242e-01 9.8996e-01 1.0021e+00 1.0094e+00 1.0397e+00 5.6665e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5670.177806 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN MIGRAD ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN MIGRAD ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN MIGRAD ============== Negative diagonal element 6 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00495 added to diagonal of error matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 1 in Error Matrix MINUIT WARNING IN HESSE ============== 1.23458e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.5040e+02 7.5077e-01 9.7032e-01 9.9013e-01 1.2709e+00 1.5241e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 150.548675 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 ============== 1.10349e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8095e+03 9.7994e-01 9.9406e-01 1.0000e-00 1.0099e+00 1.0471e+00 2.8115e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2812.295347 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 ============== 1.10345e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6813e+03 9.7998e-01 9.9471e-01 9.9999e-01 1.0097e+00 1.0458e+00 2.6833e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2684.022370 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 ============== 1.10286e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6795e+03 9.7998e-01 9.9472e-01 9.9999e-01 1.0097e+00 1.0458e+00 2.6814e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2682.135130 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN HESSE ============== 2328.86 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -3.7675e+01 2.2071e-01 4.2893e-01 8.4735e-01 1.0177e+00 1.8237e+00 4.0337e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 37.715736 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 ============== 2.66808e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7876e+04 9.7316e-01 9.9493e-01 1.0000e+00 1.0094e+00 1.0528e+00 2.7878e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 27904.378013 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 ============== 5.28023e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.2780e+03 2.7801e-01 3.3753e-01 9.4044e-01 1.0205e+00 1.8730e+00 2.2805e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2280.232006 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 ============== 5.28023e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.2768e+03 2.8052e-01 3.3668e-01 9.3951e-01 1.0202e+00 1.8726e+00 2.2793e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2279.046093 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 ============== 5.28018e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.2764e+03 2.8031e-01 3.3669e-01 9.3943e-01 1.0202e+00 1.8727e+00 2.2789e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2278.641057 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 ============== 5.27968e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.2763e+03 2.8025e-01 3.3670e-01 9.3941e-01 1.0202e+00 1.8728e+00 2.2788e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2278.568484 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 ============== 5.27634e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.2769e+03 2.8009e-01 3.3650e-01 9.3935e-01 1.0202e+00 1.8735e+00 2.2795e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2279.226753 TO DIAGONAL. 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. 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 ============== 2.29978e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7961e+04 9.6257e-01 9.9983e-01 9.9997e-01 1.0010e+00 1.0540e+00 2.7963e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 27989.378238 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN MIGRAD ============== Negative diagonal element 6 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00013 added to diagonal of error matrix 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 ============== 6.8639e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.5154e+01 3.1597e-01 3.4357e-01 9.9780e-01 1.0343e+00 1.7816e+00 7.7680e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 75.231434 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 3 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN HESSE ============== 8.37727e+06 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8684e+04 -5.1908e-01 3.9393e-01 9.8799e-01 1.0311e+00 1.8640e+00 2.8688e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28713.023546 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN HESSE ============== 4735.42 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.4284e+01 -2.4864e-02 4.9874e-01 8.1866e-01 9.2630e-01 1.6637e+00 2.7402e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 24.311835 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00049 added to diagonal of error matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN HESSE ============== 2879.48 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.0994e+01 -1.3241e-02 5.0573e-01 8.2181e-01 9.2204e-01 1.6920e+00 5.4066e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 51.048221 TO DIAGONAL. all fit results: {'A': [0.051529251327512016, 0.00068007126417787833], 'Dx': [0.20760546752854125, 0.0004886752982358189], 'chisquare': 2238.2567572971429, 'L': [49.435719538850833, 1.1390555126805637], 'A_d': [0.0017391327889388908, 2.9464246956933948e-05], 'L_d': [0.50184634229055869, 0.022330091928852824], 'Dy': [-0.014979056018386672, 0.00042042535564679184], 'phase': [72.957538359050488, 0.022784214813441395]} {'A': [0.038413178360499622, 0.00063267412728565398], 'Dx': [0.20048806479025671, 0.00041408207716298051], 'chisquare': 1891.3075199031828, 'L': [32.312256379661044, 0.30800710139113363], 'A_d': [0.00042963232721443534, 2.5772956226632893e-05], 'L_d': [0.27163678681646808, 0.0062766017441013289], 'Dy': [-0.015837182816097695, 0.00038441221752449906], 'phase': [-21.714260655237894, 0.020933135419930693]} {'A': [0.049358766196400949, 0.0006275383690267089], 'Dx': [0.20395378420321641, 0.00042138947700642859], 'chisquare': 1821.205722554583, 'L': [38.707542311217011, 0.43431215159102621], 'A_d': [0.0012606012988528037, 2.4664060002815846e-05], 'L_d': [0.45727340644463255, 0.0086731926219812405], 'Dy': [-0.014191735400013172, 0.0003954723620962497], 'phase': [-2.7032228562153477, 0.019424296366366889]} {'A': [0.10000992884657472, 9.9288465746361076e-06], 'Dx': [0.17180833870097345, 0.00027093051850002325], 'chisquare': 125785.30760287614, 'L': [23.607628037033134, 0.022568030509997783], 'A_d': [0.00011504263125489134, 0.95615369745144396], 'L_d': [0.01033440452333223, 1.1552973316786286e-05], 'Dy': [0.074719712543931394, 8.222381170241988e-05], 'phase': [97.311051970664664, 0.0043008514235367556]} {'A': [0.038413046892393776, 0.00063261710032624929], 'Dx': [0.2004880532313198, 0.00041406193486359655], 'chisquare': 1891.3075198904178, 'L': [32.31220264739904, 0.30798384596003459], 'A_d': [0.0004296286874751476, 2.5772210425378805e-05], 'L_d': [0.27163563991515105, 0.0062762242088818532], 'Dy': [-0.015837153947115823, 0.00038438895504988579], 'phase': [22.268033884603653, 0.020931274140203016]} {'A': [4.7683700662992656e-06, 5.2147369077049088e-06], 'Dx': [0.19324182061098583, 0.00037868436003218875], 'chisquare': 7847.5524677019866, 'L': [28.122457678892744, 0.28858032978153503], 'A_d': [0.00035868371483882555, 1.5088155716352913e-05], 'L_d': [9.5367401325985313e-07, 0.00039978048712926983], 'Dy': [-0.010524220736877865, 0.0003772782407374109], 'phase': [32.005896351311719, 0.06986429514581971]} {'A': [0.038413188853166358, 0.00063201140820853818], 'Dx': [0.20048814531146419, 0.00041468451878756696], 'chisquare': 1891.3075199096188, 'L': [32.312287555436534, 0.31627166147456087], 'A_d': [0.00042963357873027075, 2.5719931981582622e-05], 'L_d': [0.27163734153698071, 0.0064440599413304323], 'Dy': [-0.015837135130867708, 0.00038412152800404442], 'phase': [-9.1478893306011173, 0.021260666888480273]} final fit results: chi = 1821.20572255 A = 0.049359 +/- 0.000628 A_d = 0.001261 +/- 0.000025 L = 38.707542 +/- 0.434312 L_d = 0.457273 +/- 0.008673 phase = -2.703223 +/- 0.019424 Dx = 0.203954 +/- 0.000421 Dy = -0.014192 +/- 0.000395