importing root, please wait ... ...root imported Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run41925/041925.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 ============== 5.37522e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0432e+04 9.4702e-01 9.8011e-01 1.0163e+00 1.0706e+00 1.0836e+00 1.0434e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10442.162386 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.9502e-03 2.0997e-01 5.7620e-01 8.6542e-01 1.0402e+00 1.6533e+00 2.6608e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.008611 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 ============== 1.21262e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.4920e+03 9.6432e-01 9.8968e-01 1.0017e+00 1.0085e+00 1.0369e+00 5.4940e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5497.499071 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 ============== 1.21263e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.4915e+03 9.6512e-01 9.8999e-01 1.0016e+00 1.0083e+00 1.0360e+00 5.4935e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5497.017372 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 ============== 1.21263e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.4914e+03 9.6512e-01 9.9000e-01 1.0016e+00 1.0083e+00 1.0360e+00 5.4934e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5496.923523 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.5037e-03 1.6862e-01 3.8942e-01 8.5067e-01 1.3595e+00 1.8190e+00 2.4143e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.003918 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 1.0556e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.6566e+02 -6.5322e-02 8.2282e-01 9.2042e-01 1.0746e+00 2.2991e+00 7.6761e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 766.428987 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 ============== 6.21294e+06 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.7053e+03 -3.4754e-01 7.8370e-01 9.1791e-01 1.0764e+00 2.5528e+00 1.7073e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 1707.010483 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 ============== Negative diagonal element 7 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00001 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 ============== 1.32992e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -4.9479e+03 9.5525e-01 9.8754e-01 9.9912e-01 1.0061e+00 1.0530e+00 4.9499e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 4952.870995 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -3.3261e-02 2.1216e-01 5.4978e-01 8.7145e-01 1.0233e+00 1.7200e+00 2.6565e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.035918 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -3.3210e-02 2.1244e-01 5.5001e-01 8.7153e-01 1.0236e+00 1.7195e+00 2.6561e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.035867 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.0004 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 ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 1.21262e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.4920e+03 9.6432e-01 9.8968e-01 1.0017e+00 1.0085e+00 1.0369e+00 5.4940e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5497.499071 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 ============== 1.21263e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.4915e+03 9.6512e-01 9.8999e-01 1.0016e+00 1.0083e+00 1.0360e+00 5.4935e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5497.017372 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 ============== 1.21263e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.4914e+03 9.6512e-01 9.9000e-01 1.0016e+00 1.0083e+00 1.0360e+00 5.4934e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5496.923523 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.8168e-03 2.0451e-01 4.8817e-01 6.9948e-01 1.1392e+00 2.1642e+00 2.3063e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.004123 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 ============== 1.08147e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6996e+03 9.7936e-01 9.9347e-01 9.9997e-01 1.0043e+00 1.0449e+00 2.7016e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2702.322266 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 ============== 1.08146e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.5456e+03 9.7934e-01 9.9300e-01 9.9990e-01 1.0015e+00 1.0412e+00 2.5475e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2548.104707 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 ============== 1.08118e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.5269e+03 9.7963e-01 9.8703e-01 9.9997e-01 1.0088e+00 1.0299e+00 2.5289e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2529.407717 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 ============== 2.6714e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7873e+04 9.7315e-01 9.9491e-01 1.0000e+00 1.0093e+00 1.0529e+00 2.7875e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 27900.977926 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE5 IS AT ITS UPPER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE5 IS AT ITS UPPER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE5 IS AT ITS UPPER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE5 IS AT ITS UPPER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE5 IS AT ITS UPPER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE5 IS AT ITS UPPER ALLOWED LIMIT. 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 ============== 2.30443e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7944e+04 9.6251e-01 9.9982e-01 9.9997e-01 1.0009e+00 1.0541e+00 2.7946e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 27972.363895 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 ============== 1.00031 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 ============== 9.63879e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.4671e+03 7.6649e-01 9.9667e-01 1.0014e+00 1.0432e+00 1.6290e+00 7.4686e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 7474.547342 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 ============== 9.6388e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.4606e+03 7.6350e-01 9.9676e-01 1.0014e+00 1.0427e+00 1.6262e+00 7.4621e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 7468.031367 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 ============== 9.6388e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.4609e+03 7.6354e-01 9.9678e-01 1.0014e+00 1.0427e+00 1.6260e+00 7.4625e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 7468.358669 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 ============== 9.63884e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.4615e+03 7.6356e-01 9.9679e-01 1.0014e+00 1.0426e+00 1.6260e+00 7.4631e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 7468.945644 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 ============== 9.64994e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.4667e+03 7.6374e-01 9.9666e-01 1.0014e+00 1.0428e+00 1.6258e+00 7.4683e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 7474.205802 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 1 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 ============== 1.10067e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.9247e+04 4.5550e-01 1.0000e+00 1.0021e+00 1.4099e+00 1.9249e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 19266.185561 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00004 added to diagonal of error matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 1 in Error Matrix MINUIT WARNING IN HESSE ============== 6.22692e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -3.0443e+01 -1.3602e-02 7.6873e-01 9.9980e-01 2.0331e+00 3.2655e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 30.475948 TO DIAGONAL. NEW MINIMUM FOUND. GO BACK TO MINIMIZATION STEP. ================================================= V V V VVVVVVV VVVVV VVV V all fit results: {'A': [0.051674754783070098, 0.00067958528227149428], 'Dx': [0.20606639511416347, 0.00050719449288028073], 'chisquare': 2335.2163901123117, 'L': [47.471282061772982, 1.1951994907418459], 'A_d': [0.0017043163108141912, 3.1391816205095235e-05], 'L_d': [0.46646328509976287, 0.023279661537016438], 'Dy': [-0.013226739306833935, 0.00041547559167032233], 'phase': [-40.222469297688171, 0.024763846646180809]} {'A': [0.051674845772297362, 0.00067741632076803726], 'Dx': [0.20606643800263313, 0.00050455045873487592], 'chisquare': 2335.2163901554059, 'L': [47.47132902039467, 1.1852114580603796], 'A_d': [0.0017043195969170255, 3.1127857253704372e-05], 'L_d': [0.4664643585091347, 0.023092452340642999], 'Dy': [-0.013226712647890437, 0.00041516257727369776], 'phase': [-90.487952788314857, 0.024564134692369066]} {'A': [0.0497802743359127, 0.00062550766406904712], 'Dx': [0.20301324257650677, 0.00042005437830638925], 'chisquare': 1827.1815968933847, 'L': [38.658869731125748, 0.41322645706626915], 'A_d': [0.0012422663955057867, 2.4557700424393536e-05], 'L_d': [0.45790470174320291, 0.0082946187054550591], 'Dy': [-0.012611448666264735, 0.00039432558096841319], 'phase': [60.066220996244681, 0.019195495162861675]} {'A': [0.051949730258811777, 0.00061779393015229389], 'Dx': [0.20094777714096779, 0.00042274406903342054], 'chisquare': 1390.78026193659, 'L': [41.443572333933616, 0.30046890149688821], 'A_d': [0.0016550302796511374, 2.4117068062295965e-05], 'L_d': [0.64008683784816733, 0.0060087197462643793], 'Dy': [-0.011123776019076104, 0.00042027807707167852], 'phase': [-53.029481305098379, 0.01731165702560844]} {'A': [0.039084253676684166, 0.00063418069339765681], 'Dx': [0.19959928182770881, 0.0004143832065590658], 'chisquare': 1846.5889033919195, 'L': [32.358623011932671, 0.30334470548407211], 'A_d': [0.00043723790292005127, 2.5859259749461128e-05], 'L_d': [0.27468906981395802, 0.0061971862451308535], 'Dy': [-0.014410469618084676, 0.00038426381647216346], 'phase': [34.769281420793902, 0.020840904420936113]} {'A': [1.9845236565174673e-13, 5.5735248577493124e-06], 'Dx': [0.19365530215749338, 0.00037200907477696887], 'chisquare': 5782.929036038865, 'L': [25.768857969834556, 0.16927043560185062], 'A_d': [0.00080704136423714878, 1.5162544132418798e-05], 'L_d': [0.15614710869257226, 0.0036744309448469847], 'Dy': [-0.012675888082796405, 0.00037651618544654042], 'phase': [99.999999999756028, 0.0059232244339995077]} {'A': [0.50052991563594951, 8.2013483952980692e-06], 'Dx': [-0.022513371779982805, 0.0011568602879856726], 'chisquare': 1743487.0495329814, 'L': [35.702138523209051, 0.0041378992796374803], 'A_d': [1.0055380439966122e-06, 0.56560277932802805], 'L_d': [0.0010033695724785407, 1.0176916416526627e-06], 'Dy': [0.066656354218144642, 0.00059587955984241603], 'phase': [56.666593001580651, 0.0026392990943833183]} final fit results: chi = 1390.78026194 A = 0.051950 +/- 0.000618 A_d = 0.001655 +/- 0.000024 L = 41.443572 +/- 0.300469 L_d = 0.640087 +/- 0.006009 phase = -53.029481 +/- 0.017312 Dx = 0.200948 +/- 0.000423 Dy = -0.011124 +/- 0.000420