importing root, please wait ... ...root imported Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run42129/042129.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 ============== 5.36478e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0580e+04 9.4697e-01 9.7989e-01 1.0163e+00 1.0712e+00 1.0821e+00 1.0582e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10590.232582 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00009 added to diagonal of error matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 4.60564e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.4597e+04 6.9436e-01 7.6886e-01 9.5826e-01 1.0432e+00 1.1054e+00 1.4599e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 14611.318868 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 4.60575e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.4536e+04 6.9976e-01 7.6860e-01 9.5904e-01 1.0455e+00 1.1056e+00 1.4538e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 14550.409136 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 ============== 9.88211e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5816e+03 9.5963e-01 9.8767e-01 1.0020e+00 1.0104e+00 1.0414e+00 5.5836e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5587.184690 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 ============== 9.8822e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5809e+03 9.6073e-01 9.8800e-01 1.0019e+00 1.0102e+00 1.0402e+00 5.5829e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5586.464633 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 ============== 9.88221e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5807e+03 9.6073e-01 9.8801e-01 1.0019e+00 1.0102e+00 1.0402e+00 5.5827e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5586.332421 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 ============== 1.03293e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.4339e+02 2.8115e-02 8.2165e-01 9.2092e-01 1.0722e+00 2.1985e+00 7.4535e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 744.132952 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 ============== 9.88211e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5816e+03 9.5963e-01 9.8767e-01 1.0020e+00 1.0104e+00 1.0414e+00 5.5836e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5587.184690 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 ============== 9.8822e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5809e+03 9.6073e-01 9.8800e-01 1.0019e+00 1.0102e+00 1.0402e+00 5.5829e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5586.464633 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 ============== 9.88221e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5807e+03 9.6073e-01 9.8801e-01 1.0019e+00 1.0102e+00 1.0402e+00 5.5827e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5586.332421 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.4604e-03 1.6697e-01 3.7272e-01 8.4544e-01 1.3669e+00 1.9014e+00 2.3480e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.003808 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 ============== 1.07387e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8221e+03 9.7974e-01 9.9397e-01 9.9999e-01 1.0097e+00 1.0478e+00 2.8240e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2824.900206 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 ============== 1.07383e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6880e+03 9.7979e-01 9.9463e-01 9.9999e-01 1.0096e+00 1.0464e+00 2.6900e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2690.707071 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 ============== 1.07349e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6858e+03 9.7979e-01 9.9464e-01 9.9999e-01 1.0096e+00 1.0464e+00 2.6877e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2688.460827 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 ============== 2.61958e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7935e+04 9.7233e-01 9.9481e-01 1.0000e+00 1.0092e+00 1.0535e+00 2.7937e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 27962.781725 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 ============== 4.79968e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.7092e+03 -2.4989e-02 5.3290e-01 8.9151e-01 9.9989e-01 2.4275e+00 1.7113e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1710.887789 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00074 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 ============== 1.02156e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.9180e+04 9.5074e-01 9.5537e-01 9.9985e-01 1.0100e+00 1.1060e+00 1.9182e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 19199.040994 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.3561e-01 1.9952e-01 4.9348e-01 8.9627e-01 1.0016e+00 1.7394e+00 2.9054e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.238519 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.3279e-01 2.0142e-01 4.9229e-01 8.9560e-01 1.0012e+00 1.7419e+00 2.9004e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.235691 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 ============== 2.24362e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8067e+04 9.6103e-01 9.9978e-01 9.9996e-01 1.0007e+00 1.0548e+00 2.8069e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28095.322258 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 ============== 653149 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -3.0701e+02 4.0851e-01 8.4693e-01 8.8957e-01 1.0001e+00 1.7396e+00 3.0913e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 307.323274 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 4 in Error Matrix MINUIT WARNING IN HESSE ============== 422402 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -4.5753e+02 3.6392e-01 8.4902e-01 8.8732e-01 1.0001e+00 1.7824e+00 4.5965e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 457.990961 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00068 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.9564e-01 4.2978e-02 1.6313e-01 5.0344e-01 8.9266e-01 1.3486e+00 4.2449e+00 MINUIT WARNING IN MIGRAD ============== MATRIX FORCED POS-DEF BY ADDING 0.199882 TO DIAGONAL. all fit results: {'A': [0.037336071752452349, 0.00063001834895312636], 'Dx': [0.20047359000819398, 0.00041331193150107026], 'chisquare': 1793.9749260147587, 'L': [31.964933258117512, 0.30878251541381907], 'A_d': [0.00040462315378164693, 2.5698377077582046e-05], 'L_d': [0.2660748468792935, 0.0062853035861673012], 'Dy': [-0.016192499938544103, 0.00038365872486867403], 'phase': [-40.62390337917747, 0.02157282811723249]} {'A': [0.046432921337358768, 0.00068090835726258847], 'Dx': [0.2049168410745601, 0.00047097099974902079], 'chisquare': 2909.5381053752862, 'L': [43.243104048891972, 0.42303273817312359], 'A_d': [0.001449484453449279, 2.4893217072774476e-05], 'L_d': [1.4333328968163528e-10, 0.00058808722030831428], 'Dy': [-0.016027770755652426, 0.00047043490678611022], 'phase': [-33.876389298195633, 0.020385210137732201]} {'A': [0.049932756250879173, 0.00067538297339908571], 'Dx': [0.2072120537562725, 0.00049077207730086059], 'chisquare': 2205.213374548819, 'L': [48.617683424467423, 1.1795430442067953], 'A_d': [0.0016830008001521013, 2.9789373171468236e-05], 'L_d': [0.4880543018248481, 0.023102502564930461], 'Dy': [-0.014968342027740889, 0.00041808375805096887], 'phase': [-2.4969108528396191, 0.02398913735226671]} {'A': [0.049933518124442022, 0.00067559935606129051], 'Dx': [0.20721262677079366, 0.00049087878817744013], 'chisquare': 2205.2133775187135, 'L': [48.617954715673051, 1.1763995962682223], 'A_d': [0.0016830292234341071, 2.9734600925257482e-05], 'L_d': [0.48806000407191091, 0.023041813150301044], 'Dy': [-0.01496842820015587, 0.00041821496566463168], 'phase': [-46.479215587919875, 0.023946629256535346]} {'A': [0.037336357560247557, 0.00063128147009344771], 'Dx': [0.20047368732157267, 0.00041362472256345484], 'chisquare': 1793.9749271025041, 'L': [31.965181180239728, 0.30910909703769285], 'A_d': [0.00040463849423844067, 2.5730958307629281e-05], 'L_d': [0.26607961112416079, 0.0062907372537297501], 'Dy': [-0.01619261762203017, 0.00038391554052807919], 'phase': [97.606193623331905, 0.021598676244792614]} {'A': [0.037334250549616865, 0.00063838167111002209], 'Dx': [0.20047342719888661, 0.00041473420855719922], 'chisquare': 1793.9749386719416, 'L': [31.964980863253178, 0.31015720947468672], 'A_d': [0.00040454457319571979, 2.5977987155728632e-05], 'L_d': [0.26607471217387568, 0.0063093447984240991], 'Dy': [-0.016192408317433404, 0.00038458793049400697], 'phase': [85.039815340302397, 0.021674623011733729]} {'A': [0.049932698410697363, 0.00068252020684028691], 'Dx': [0.20721205532274745, 0.0004985527518961419], 'chisquare': 2205.2133761394171, 'L': [48.616862617793089, 1.1946243892402855], 'A_d': [0.0016829901173424089, 3.0257517084686381e-05], 'L_d': [0.48803679490484753, 0.023377897248027774], 'Dy': [-0.014968552530113755, 0.00041976036456059518], 'phase': [-46.479210470313447, 0.024386761298583082]} final fit results: chi = 1793.97492601 A = 0.037336 +/- 0.000630 A_d = 0.000405 +/- 0.000026 L = 31.964933 +/- 0.308783 L_d = 0.266075 +/- 0.006285 phase = -40.623903 +/- 0.021573 Dx = 0.200474 +/- 0.000413 Dy = -0.016192 +/- 0.000384