importing root, please wait ... ...root imported Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run41974/041974.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 ============== 5.42155e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0492e+04 9.4721e-01 9.8010e-01 1.0163e+00 1.0708e+00 1.0820e+00 1.0494e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10502.233204 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 ============== Negative diagonal element 6 in Error Matrix MINUIT WARNING IN MIGRAD ============== Negative diagonal element 7 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00001 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -3.0165e+00 1.6952e-01 2.7079e-01 8.5031e-01 1.1926e+00 1.7208e+00 5.8124e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 3.022268 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 ============== 1.17776e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5874e+03 9.6372e-01 9.9007e-01 1.0015e+00 1.0089e+00 1.0375e+00 5.5894e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5593.015547 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 ============== 1.17777e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5862e+03 9.6456e-01 9.9036e-01 1.0015e+00 1.0087e+00 1.0366e+00 5.5882e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5591.812420 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 ============== 1.17777e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5860e+03 9.6456e-01 9.9037e-01 1.0015e+00 1.0087e+00 1.0365e+00 5.5880e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5591.594249 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 ============== 1.17777e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5860e+03 9.6457e-01 9.9037e-01 1.0015e+00 1.0087e+00 1.0365e+00 5.5880e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5591.546776 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 ============== 1.17784e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5869e+03 9.6460e-01 9.9040e-01 1.0014e+00 1.0087e+00 1.0366e+00 5.5889e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5592.531158 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 ============== 1.18053e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5699e+03 9.6485e-01 9.9035e-01 1.0015e+00 1.0088e+00 1.0364e+00 5.5719e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5575.480057 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 ============== 1.00022 added to diagonal of error matrix 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 ============== 1.06774e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.8252e+02 -5.4321e-02 8.2699e-01 9.2146e-01 1.0753e+00 2.2671e+00 7.8448e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 783.299731 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 ============== 8.86167e+06 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.1546e+03 -1.4866e-01 8.1587e-01 9.2043e-01 1.0755e+00 2.3461e+00 1.1566e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1155.805708 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 8.86167e+06 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.1503e+03 -1.5039e-01 8.1572e-01 9.2025e-01 1.0753e+00 2.3482e+00 1.1523e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1151.482350 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 ============== 5.49688e+06 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.9498e+03 -4.0976e-01 7.7678e-01 9.1820e-01 1.0776e+00 2.5826e+00 1.9518e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1951.725748 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 ============== 1.77668e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.9434e+03 6.3509e-01 9.2365e-01 9.6186e-01 1.0324e+00 1.3645e+00 7.9455e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 7951.332690 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 1.77666e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.9388e+03 6.3574e-01 9.2369e-01 9.6144e-01 1.0320e+00 1.3643e+00 7.9409e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 7946.762682 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 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 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.1901e+01 -9.7025e-01 1.8725e-01 1.0088e+00 1.1893e+00 1.6486e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 11.917393 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 3 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1 added to diagonal of error matrix 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 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 ============== 1.17776e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5874e+03 9.6372e-01 9.9007e-01 1.0015e+00 1.0089e+00 1.0375e+00 5.5894e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5593.015547 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 ============== 1.17777e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5862e+03 9.6456e-01 9.9036e-01 1.0015e+00 1.0087e+00 1.0366e+00 5.5882e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5591.812420 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 ============== 1.17777e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5860e+03 9.6456e-01 9.9037e-01 1.0015e+00 1.0087e+00 1.0365e+00 5.5880e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5591.594249 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.8301e-03 2.0390e-01 4.7852e-01 7.0039e-01 1.1200e+00 2.1679e+00 2.3311e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.004161 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 ============== 1.10073e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7654e+03 9.7954e-01 9.9397e-01 9.9999e-01 1.0096e+00 1.0472e+00 2.7674e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2768.148433 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 ============== 1.10068e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6382e+03 9.7957e-01 9.9464e-01 9.9999e-01 1.0095e+00 1.0459e+00 2.6401e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2640.804742 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 ============== 1.10007e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6362e+03 9.7957e-01 9.9465e-01 9.9999e-01 1.0095e+00 1.0458e+00 2.6382e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2638.874931 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 ============== 2.5673e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8382e+04 9.7167e-01 9.9467e-01 9.9999e-01 1.0092e+00 1.0535e+00 2.8384e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28410.851020 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7607e-02 3.4645e-02 4.8894e-01 8.6780e-01 9.2801e-01 1.9324e+00 2.7758e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.030383 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 ============== 2.18648e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8621e+04 9.5975e-01 9.9974e-01 9.9996e-01 1.0006e+00 1.0550e+00 2.8623e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28649.615033 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 ============== 914247 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -3.1606e+02 4.5178e-01 8.7241e-01 9.1560e-01 1.0006e+00 1.6661e+00 3.1815e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 316.377756 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 ============== 3213.08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.2938e+01 5.0720e-02 3.4803e-01 9.0870e-01 1.0422e+00 1.6067e+00 2.5982e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 22.964168 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.0007 added to diagonal of error matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN HESSE ============== 982.132 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -8.7983e+01 2.0672e-02 3.7876e-01 8.9741e-01 1.0027e+00 1.6551e+00 9.1028e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 88.073866 TO DIAGONAL. all fit results: {'A': [0.052063607185843519, 0.00069529085082301045], 'Dx': [0.20675752256641999, 0.00058578131081077345], 'chisquare': 2505.2053085055522, 'L': [45.116061284203361, 1.4899349277705944], 'A_d': [0.0016802394922750818, 3.8741047919732541e-05], 'L_d': [0.41821375387327892, 0.028633371456725926], 'Dy': [-0.016326292839686118, 0.00040899167723384977], 'phase': [-96.799338188203379, 0.030079155176814254]} {'A': [0.10011802723077667, 9.0790177520450044e-06], 'Dx': [0.22596511789313034, 0.00044148612285166422], 'chisquare': 7150.4860785044075, 'L': [64.674397613060279, 0.89231746023919811], 'A_d': [0.0032610569208171847, 1.4678021995895296e-05], 'L_d': [0.78264582004887084, 0.017610383568287147], 'Dy': [-0.023681347868379277, 0.0004707161494650336], 'phase': [85.752310404240575, 0.014111041097194743]} {'A': [0.10003277262575799, 2.7874451465070837e-05], 'Dx': [0.18192045325075057, 14.248474565528584], 'chisquare': 39010.620147236732, 'L': [10.614212203705776, 53.906687854209991], 'A_d': [0.0039346777133654753, 0.58768065352355847], 'L_d': [0.19072008482456859, 0.73638161951975212], 'Dy': [0.033619194460341006, 14.215060147975089], 'phase': [-79.603014061249155, 107.16863733837427]} {'A': [0.052988845965630527, 0.00061631109753351732], 'Dx': [0.20212481724708553, 0.00041832937901364886], 'chisquare': 1413.8630680744493, 'L': [41.324347176276909, 0.28619257780868779], 'A_d': [0.0016865744708922104, 2.3985690305677876e-05], 'L_d': [0.63744766857995738, 0.0057282170177382352], 'Dy': [-0.014140853819526455, 0.00041845846354160443], 'phase': [41.228649718898311, 0.016735315788878324]} {'A': [0.040219493226030523, 0.00063041652715659091], 'Dx': [0.20072662604110292, 0.00041203378951948366], 'chisquare': 1841.1354029116983, 'L': [32.2418227004325, 0.2944279702183028], 'A_d': [0.00046039625428750952, 2.5585062851357643e-05], 'L_d': [0.27076487543046901, 0.0060434255408054194], 'Dy': [-0.017468545219209375, 0.00038409220752377848], 'phase': [66.197714148720564, 0.020230817610510599]} {'A': [0.040218699128525826, 0.00063374896268897363], 'Dx': [0.20072635880620915, 0.00041320183364312868], 'chisquare': 1841.1354084419343, 'L': [32.241473055917083, 0.29525149569128573], 'A_d': [0.00046038523909608386, 2.5620032212542165e-05], 'L_d': [0.27075861615508945, 0.0060562085616654993], 'Dy': [-0.017468043428401359, 0.00038523128756207115], 'phase': [-46.899653825522471, 0.020317466060284062]} {'A': [0.040219497176012253, 0.00063059259122366651], 'Dx': [0.20072652806443614, 0.00041209471957959209], 'chisquare': 1841.1354033044572, 'L': [32.241800336423353, 0.2943826449683673], 'A_d': [0.00046038849229362855, 2.5587081717876048e-05], 'L_d': [0.27076398955536113, 0.0060425683999543178], 'Dy': [-0.017468361678876221, 0.00038415141624703608], 'phase': [-65.749178574468417, 0.020227985476353183]} final fit results: chi = 1413.86306807 A = 0.052989 +/- 0.000616 A_d = 0.001687 +/- 0.000024 L = 41.324347 +/- 0.286193 L_d = 0.637448 +/- 0.005728 phase = 41.228650 +/- 0.016735 Dx = 0.202125 +/- 0.000418 Dy = -0.014141 +/- 0.000418