importing root, please wait ... ...root imported Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run42413/042413.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 ============== 5.39755e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0651e+04 9.4631e-01 9.7978e-01 1.0167e+00 1.0719e+00 1.0829e+00 1.0653e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10661.301932 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 ============== 1.16678e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6974e+03 9.6266e-01 9.8990e-01 1.0015e+00 1.0092e+00 1.0385e+00 5.6994e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5703.132205 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 ============== 1.16679e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6962e+03 9.6353e-01 9.9019e-01 1.0014e+00 1.0090e+00 1.0376e+00 5.6982e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5701.870712 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 ============== 1.16679e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6959e+03 9.6353e-01 9.9020e-01 1.0014e+00 1.0090e+00 1.0376e+00 5.6979e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5701.645251 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 ============== 1.16679e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6959e+03 9.6353e-01 9.9020e-01 1.0014e+00 1.0090e+00 1.0375e+00 5.6979e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5701.584206 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 ============== 1.16679e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6965e+03 9.6353e-01 9.9022e-01 1.0014e+00 1.0090e+00 1.0376e+00 5.6985e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5702.167614 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 ============== 1.16687e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6876e+03 9.6334e-01 9.9027e-01 1.0014e+00 1.0090e+00 1.0376e+00 5.6896e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5693.329035 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00022 added to diagonal of error matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 1 in Error Matrix MINUIT WARNING IN HESSE ============== 1.26342e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -8.5400e+01 6.0787e-01 9.5225e-01 9.9251e-01 1.3484e+00 8.7499e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 85.487574 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 ============== 1.09589e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.9153e+02 -2.8157e-02 8.2702e-01 9.2162e-01 1.0762e+00 2.2340e+00 7.9350e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 792.319241 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -4.0315e+01 -8.9115e-01 5.7290e-02 9.1110e-01 1.0934e+00 4.4122e+00 4.1732e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 40.356784 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 5 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 ============== 6.69921e+06 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -3.8791e+02 1.6772e-01 5.8890e-01 8.6310e-01 9.1727e-01 2.2948e+00 3.9008e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 388.301024 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 ============== 1.16678e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6974e+03 9.6266e-01 9.8990e-01 1.0015e+00 1.0092e+00 1.0385e+00 5.6994e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5703.132205 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 ============== 1.16679e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6962e+03 9.6353e-01 9.9019e-01 1.0014e+00 1.0090e+00 1.0376e+00 5.6982e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5701.870712 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 ============== 1.16679e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6959e+03 9.6353e-01 9.9020e-01 1.0014e+00 1.0090e+00 1.0376e+00 5.6979e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5701.645251 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 ============== 1.1226e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7919e+03 9.7941e-01 9.9399e-01 9.9999e-01 1.0097e+00 1.0476e+00 2.7939e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2794.702316 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 ============== 1.12258e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6645e+03 9.7944e-01 9.9465e-01 9.9999e-01 1.0096e+00 1.0462e+00 2.6665e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2667.162444 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 ============== 1.12314e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6619e+03 9.7945e-01 9.9467e-01 9.9999e-01 1.0096e+00 1.0462e+00 2.6638e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2664.522088 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.5208e-03 1.6692e-01 3.6546e-01 8.4281e-01 1.3732e+00 1.8987e+00 2.3545e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.003875 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 ============== 2.58721e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8980e+04 9.7157e-01 9.9459e-01 1.0000e-00 1.0094e+00 1.0541e+00 2.8982e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 29009.151669 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -3.1834e-02 4.8023e-02 4.6935e-01 8.6804e-01 9.2016e-01 1.9497e+00 2.7765e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.034610 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 ============== 2.20229e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.9230e+04 9.5967e-01 9.9975e-01 9.9996e-01 1.0007e+00 1.0557e+00 2.9232e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 29259.069825 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 ============== 745218 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -3.5737e+02 3.9569e-01 8.6132e-01 8.9988e-01 1.0003e+00 1.7344e+00 3.5948e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 357.732074 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN HESSE ============== 2187.18 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.0099e+01 1.6248e-01 3.6703e-01 9.0982e-01 9.8899e-01 1.6437e+00 2.3027e+01 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 20.122174 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00101 added to diagonal of error matrix MINUIT WARNING IN MIGRAD ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00059 added to diagonal of error matrix all fit results: {'A': [0.051259236669804475, 0.00069579705674463477], 'Dx': [0.20607035421605424, 0.00063794782648063375], 'chisquare': 2525.7905529521586, 'L': [42.757541633805445, 1.6289736778538675], 'A_d': [0.0016294292154320211, 4.3647334309865338e-05], 'L_d': [0.37277721645764483, 0.030969197156532263], 'Dy': [-0.016638890323045885, 0.000398606207573593], 'phase': [66.499194621028749, 0.035438847116864736]} {'A': [0.10000897650344967, 8.9765034495814522e-06], 'Dx': [0.1489029899438794, 0.00050034980887669889], 'chisquare': 131584.68673737114, 'L': [23.802323742912069, 0.019013139099859799], 'A_d': [0.00011468505512884919, 0.99394791793347415], 'L_d': [0.010284699236341177, 1.5883822886780807e-05], 'Dy': [0.063593968647774446, 0.00010721709865180173], 'phase': [-85.415359274083031, 0.015681604619977918]} {'A': [0.039630162999235441, 0.00061954982561743255], 'Dx': [0.20055947267519514, 0.00040440498231664179], 'chisquare': 1745.4041330486687, 'L': [31.753161814550356, 0.28545644510298906], 'A_d': [0.00042826053123573571, 2.5108862367007045e-05], 'L_d': [0.26131043769096368, 0.0058377791671953283], 'Dy': [-0.017952357250299755, 0.00037893031957292322], 'phase': [-34.378536768372484, 0.020379674629445788]} {'A': [0.039630210079334149, 0.00062000393084238326], 'Dx': [0.20055962833822782, 0.00040458619244354566], 'chisquare': 1745.4041352429417, 'L': [31.753313450936467, 0.28561330182930078], 'A_d': [0.00042826429349318573, 2.5113988687569533e-05], 'L_d': [0.26131287496533734, 0.0058402362405222119], 'Dy': [-0.017951918291602809, 0.00037909996730611795], 'phase': [41.019686775426578, 0.020393890052616825]} {'A': [0.051258632974760243, 0.00069733682049016865], 'Dx': [0.20607039757818768, 0.00062959797273620666], 'chisquare': 2525.7905592202096, 'L': [42.759128233621787, 1.5736636227478442], 'A_d': [0.0016294373991960764, 4.2811756547050939e-05], 'L_d': [0.37280529438107279, 0.02991210961627272], 'Dy': [-0.016638679486511876, 0.00039913307152072974], 'phase': [3.6673856728411067, 0.034515616172541286]} {'A': [0.039630175307865667, 0.00062045594443047025], 'Dx': [0.20055952792215237, 0.0004047288797712767], 'chisquare': 1745.4041401503227, 'L': [31.752422738616183, 0.28499911466997574], 'A_d': [0.00042827161310438067, 2.5116962782817387e-05], 'L_d': [0.26129708581891647, 0.0058294806685809109], 'Dy': [-0.017951969513624988, 0.00037924142791379012], 'phase': [-97.21046014756665, 0.020346896929275715]} {'A': [0.051259705923457632, 0.00070817248339447025], 'Dx': [0.20607098469430163, 0.00064357105791490454], 'chisquare': 2525.7905572482564, 'L': [42.757227343399926, 1.6073573708790434], 'A_d': [0.0016294352460374251, 4.3880890894715252e-05], 'L_d': [0.37277052007251843, 0.030535071510680245], 'Dy': [-0.016638795777723203, 0.00039983034984736321], 'phase': [-52.88134504824572, 0.03529248354263359]} final fit results: chi = 1745.40413305 A = 0.039630 +/- 0.000620 A_d = 0.000428 +/- 0.000025 L = 31.753162 +/- 0.285456 L_d = 0.261310 +/- 0.005838 phase = -34.378537 +/- 0.020380 Dx = 0.200559 +/- 0.000404 Dy = -0.017952 +/- 0.000379