importing root, please wait ... ...root imported Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run41912/041912.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 ============== 5.36748e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0406e+04 9.4733e-01 9.8028e-01 1.0162e+00 1.0716e+00 1.0815e+00 1.0408e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10416.551636 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 ============== 1.2682e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5850e+03 9.6467e-01 9.9118e-01 1.0014e+00 1.0084e+00 1.0357e+00 5.5870e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5590.551940 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 ============== 1.26821e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5841e+03 9.6540e-01 9.9148e-01 1.0013e+00 1.0083e+00 1.0349e+00 5.5861e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5589.683654 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 ============== 1.26821e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5840e+03 9.6541e-01 9.9148e-01 1.0013e+00 1.0083e+00 1.0348e+00 5.5860e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5589.546657 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.4507e-01 1.0697e-02 5.1480e-01 9.1440e-01 1.0765e+00 2.3961e+00 2.8326e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.747898 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 1.08293e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -8.7888e+02 -1.0405e-01 8.2527e-01 9.2289e-01 1.0767e+00 2.2436e+00 8.8092e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 879.761991 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 ============== 4.75623e+06 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.9634e+03 -6.6841e-01 7.5902e-01 9.1971e-01 1.0806e+00 2.6736e+00 2.9657e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2966.402084 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 ============== 1.2682e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5850e+03 9.6467e-01 9.9118e-01 1.0014e+00 1.0084e+00 1.0357e+00 5.5870e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5590.551940 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 ============== 1.26821e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5841e+03 9.6540e-01 9.9148e-01 1.0013e+00 1.0083e+00 1.0349e+00 5.5861e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5589.683654 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 ============== 1.26821e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5840e+03 9.6541e-01 9.9148e-01 1.0013e+00 1.0083e+00 1.0348e+00 5.5860e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5589.546657 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 ============== Negative diagonal element 3 in Error Matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 1.13399e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7262e+03 9.7950e-01 9.9407e-01 1.0000e-00 1.0103e+00 1.0478e+00 2.7282e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2728.945906 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 ============== 1.13394e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6097e+03 9.7952e-01 9.9472e-01 1.0000e-00 1.0101e+00 1.0464e+00 2.6116e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2612.263803 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 ============== 1.13433e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6072e+03 9.7953e-01 9.9474e-01 1.0000e-00 1.0101e+00 1.0463e+00 2.6092e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2609.839068 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 ============== 2.77578e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7913e+04 9.7376e-01 9.9507e-01 1.0000e+00 1.0091e+00 1.0517e+00 2.7915e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 27940.532498 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.2133e-01 1.0359e-01 3.8867e-01 9.1116e-01 9.9785e-01 1.8735e+00 2.8465e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.124173 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 ============== 1.001 added to diagonal of error matrix MINUIT WARNING IN MIGRAD ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00058 added to diagonal of error matrix 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 ============== 2.42202e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7938e+04 9.6395e-01 9.9985e-01 9.9997e-01 1.0010e+00 1.0526e+00 2.7940e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 27966.372411 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 ============== 2.42194e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7939e+04 9.6397e-01 9.9996e-01 9.9997e-01 1.0009e+00 1.0526e+00 2.7941e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 27966.833187 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 ============== 2.4214e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7941e+04 9.6397e-01 9.9996e-01 9.9997e-01 1.0009e+00 1.0526e+00 2.7943e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 27968.722498 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 ============== 2.41972e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7938e+04 9.6395e-01 9.9996e-01 9.9997e-01 1.0009e+00 1.0526e+00 2.7940e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 27965.821708 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 ============== 692726 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -3.2748e+02 4.1117e-01 8.6341e-01 8.9760e-01 1.0001e+00 1.7237e+00 3.2958e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 327.806426 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00001 added to diagonal of error matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN HESSE ============== 1.49947e+06 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -4.2201e+03 -6.9157e+00 7.7749e-01 1.0788e+00 5.5274e+00 4.2256e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 4224.296353 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1 added to diagonal of 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 ============== 424192 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -4.2118e+03 4.3865e-01 7.6020e-01 9.9976e-01 1.2530e+00 4.2143e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 4215.992991 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 ============== Negative diagonal element 3 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00027 added to diagonal of error matrix 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 ============== 1.30473e+06 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.5418e+03 -8.4408e-01 8.6957e-01 1.0021e+00 3.1124e+00 2.5437e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2544.370892 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== VARIABLE3 IS AT ITS UPPER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE3 IS AT ITS UPPER ALLOWED LIMIT. NEW MINIMUM FOUND. GO BACK TO MINIMIZATION STEP. ================================================= V V V VVVVVVV VVVVV VVV V all fit results: {'A': [0.05258198159732913, 0.00067315662810971122], 'Dx': [0.20577002399912736, 0.00050582598091253317], 'chisquare': 2454.6614531965142, 'L': [46.268786236623399, 1.1490127303600026], 'A_d': [0.0017513976468153114, 3.1925910936175805e-05], 'L_d': [0.4372057379501243, 0.022384274064822823], 'Dy': [-0.014984064777642914, 0.00041024875285167184], 'phase': [-90.487292679592855, 0.024348637828502717]} {'A': [0.039710573438524188, 0.00062340565357851818], 'Dx': [0.19891663479083554, 0.00040737987695838029], 'chisquare': 1747.6688992515865, 'L': [31.633655498551029, 0.28100527891882265], 'A_d': [0.00041516966214039108, 2.5339652142464253e-05], 'L_d': [0.25770568888856321, 0.0057477170794407173], 'Dy': [-0.016205239564190066, 0.00038172160301463975], 'phase': [78.752160934493929, 0.020225480438909926]} {'A': [0.040397768225629294, 0.00066936269330603038], 'Dx': [0.20009690421762727, 0.00043010350591732305], 'chisquare': 1609.3782526696546, 'L': [41.309847563611477, 0.3114468254230438], 'A_d': [0.0004382254519104678, 2.7511309121597272e-05], 'L_d': [0.55292448640959468, 0.006258084213604076], 'Dy': [-0.015612370868998582, 0.00041512434169543866], 'phase': [-15.221533259031077, 0.018980797540677941]} {'A': [0.047993196989488673, 0.00068158133854759329], 'Dx': [0.20354195546020293, 0.00047766076487842923], 'chisquare': 3468.4375022634931, 'L': [43.030905441237508, 0.46458047917979783], 'A_d': [0.0014633732129860078, 2.4812070607088677e-05], 'L_d': [1.083411138580459e-12, 0.00047478480326926253], 'Dy': [-0.015621710153007839, 0.00047867868952167214], 'phase': [98.07300582009546, 0.020309819239429316]} {'A': [0.039710125144883368, 0.00062394896944706346], 'Dx': [0.19891669910180987, 0.00040745735984071274], 'chisquare': 1747.6688943385593, 'L': [31.633749428429343, 0.28106687333214708], 'A_d': [0.00041518246666405467, 2.535823265131798e-05], 'L_d': [0.25770743300244914, 0.0057488351718452124], 'Dy': [-0.016205166256344938, 0.00038177701957486931], 'phase': [-46.911553321467103, 0.020229513066627902]} {'A': [0.039710162044143404, 0.0006222190150698137], 'Dx': [0.19891660603835604, 0.00040694696567733502], 'chisquare': 1747.6688943818308, 'L': [31.633694092140814, 0.28061804997214246], 'A_d': [0.00041518801964030017, 2.5325582419133408e-05], 'L_d': [0.25770644655498759, 0.0057418241990918051], 'Dy': [-0.016205101222263707, 0.0003812249152224112], 'phase': [-15.495627792157947, 0.02019030420112955]} {'A': [0.056302268223728802, 0.00089281415752484605], 'Dx': [0.21719128901359674, 0.00059002247760453486], 'chisquare': 4427.0827233743767, 'L': [99.999904632598671, 30.852007210021245], 'A_d': [0.0015067397219294398, 2.9785590161063302e-05], 'L_d': [0.84340618787143729, 0.015566209625783256], 'Dy': [-0.018119733712653741, 0.00050940420768519346], 'phase': [92.283212462983045, 0.014754572237904995]} final fit results: chi = 1609.37825267 A = 0.040398 +/- 0.000669 A_d = 0.000438 +/- 0.000028 L = 41.309848 +/- 0.311447 L_d = 0.552924 +/- 0.006258 phase = -15.221533 +/- 0.018981 Dx = 0.200097 +/- 0.000430 Dy = -0.015612 +/- 0.000415