importing root, please wait ... ...root imported Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run41575/041575.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 ============== 5.06773e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0734e+04 9.4594e-01 9.7980e-01 1.0170e+00 1.0755e+00 1.0827e+00 1.0736e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10744.741801 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6627e-02 4.1394e-02 2.8271e-01 8.8440e-01 9.3510e-01 1.6384e+00 3.2746e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.059901 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 ============== 8.86781e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6716e+03 9.5666e-01 9.8722e-01 1.0021e+00 1.0112e+00 1.0440e+00 5.6736e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5677.275607 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 ============== 8.86788e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6708e+03 9.5792e-01 9.8758e-01 1.0020e+00 1.0109e+00 1.0427e+00 5.6728e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5676.459541 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 ============== 8.86788e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6706e+03 9.5793e-01 9.8758e-01 1.0020e+00 1.0109e+00 1.0426e+00 5.6726e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5676.317396 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 ============== 8.86786e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6706e+03 9.5793e-01 9.8759e-01 1.0020e+00 1.0109e+00 1.0426e+00 5.6726e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5676.314509 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 ============== 8.86781e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6705e+03 9.5792e-01 9.8757e-01 1.0020e+00 1.0109e+00 1.0427e+00 5.6725e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5676.164470 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 ============== 8.86445e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6440e+03 9.5808e-01 9.8743e-01 1.0020e+00 1.0110e+00 1.0423e+00 5.6460e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5649.607878 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 ============== 1 added to diagonal of error matrix MINUIT WARNING IN MIGRAD ============== Negative diagonal element 1 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 ============== 1.02934e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.5809e+02 4.4122e-02 8.1703e-01 9.2428e-01 1.0732e+00 2.1227e+00 7.6011e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 758.854799 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 ============== 1.48714e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -8.2118e+03 5.9171e-01 9.3152e-01 9.6531e-01 1.0247e+00 1.3621e+00 8.2140e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 8220.056425 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 1.48712e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -8.2026e+03 5.9238e-01 9.3161e-01 9.6478e-01 1.0243e+00 1.3622e+00 8.2047e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 8210.794182 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.4818e-03 1.7601e-01 3.7916e-01 8.7668e-01 1.2415e+00 1.7064e+00 2.6217e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.004103 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 ============== 8.86781e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6716e+03 9.5666e-01 9.8722e-01 1.0021e+00 1.0112e+00 1.0440e+00 5.6736e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5677.275607 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 ============== 8.86788e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6708e+03 9.5792e-01 9.8758e-01 1.0020e+00 1.0109e+00 1.0427e+00 5.6728e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5676.459541 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 ============== 8.86788e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6706e+03 9.5793e-01 9.8758e-01 1.0020e+00 1.0109e+00 1.0426e+00 5.6726e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5676.317396 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 ============== 1.08575e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8016e+03 9.7969e-01 9.9400e-01 1.0000e-00 1.0103e+00 1.0485e+00 2.8036e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2804.435072 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 ============== 1.08571e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6793e+03 9.7972e-01 9.9465e-01 1.0000e-00 1.0102e+00 1.0471e+00 2.6812e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2681.945015 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 ============== 1.08608e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6766e+03 9.7973e-01 9.9466e-01 1.0000e-00 1.0102e+00 1.0470e+00 2.6786e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2679.324362 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 ============== 2.62753e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7999e+04 9.7298e-01 9.9488e-01 1.0000e+00 1.0096e+00 1.0540e+00 2.8001e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28026.882196 TO DIAGONAL. 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 ============== 7.66281e+06 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.1660e+02 4.2481e-01 6.6149e-01 9.7656e-01 1.1791e+00 1.6515e+00 7.1871e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 717.319449 TO DIAGONAL. 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 ============== 7.66282e+06 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.1370e+02 4.2484e-01 6.6227e-01 9.7423e-01 1.1789e+00 1.6484e+00 7.1582e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 714.419544 TO DIAGONAL. 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 ============== 7.66282e+06 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.1379e+02 4.2485e-01 6.6225e-01 9.7422e-01 1.1787e+00 1.6482e+00 7.1590e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 714.505074 TO DIAGONAL. NEW MINIMUM FOUND. GO BACK TO MINIMIZATION STEP. ================================================= V V V VVVVVVV VVVVV VVV V 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 ============== 2.25404e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8115e+04 9.6222e-01 9.9985e-01 9.9997e-01 1.0011e+00 1.0553e+00 2.8117e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28143.244724 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 ============== 451044 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.9714e+02 3.6417e-01 8.4497e-01 8.7991e-01 9.9935e-01 1.7899e+00 2.9927e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 297.442860 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 EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -6.3557e-02 2.0164e-01 4.9841e-01 9.1163e-01 9.8711e-01 1.5293e+00 2.9355e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.066493 TO DIAGONAL. all fit results: {'A': [0.050227129533294279, 0.00068288141895550547], 'Dx': [0.205053189825815, 0.00046172493697227424], 'chisquare': 2052.3782138966294, 'L': [52.049015871284034, 0.98733031488525924], 'A_d': [0.0017671960581445711, 2.7122432762177739e-05], 'L_d': [0.55352754223142542, 0.01955865185667055], 'Dy': [-0.012227137204209981, 0.00042748578498308376], 'phase': [10.1400835652816, 0.021025284350038476]} {'A': [0.10015130953905785, 1.1639195312135309e-05], 'Dx': [0.22367622855972513, 0.00043746714837045175], 'chisquare': 7046.1612360770105, 'L': [67.161358054541594, 0.9108747650060991], 'A_d': [0.0032925570121113967, 1.4990786195295813e-05], 'L_d': [0.83354087277255351, 0.017960415485603232], 'Dy': [-0.020544955783307728, 0.00049168142666555781], 'phase': [92.086046925761593, 0.01421988781238781]} {'A': [0.050227220753117918, 0.00068079102665069557], 'Dx': [0.20505308306148784, 0.00045978650978195645], 'chisquare': 2052.3782141247293, 'L': [52.048734710374674, 0.98104613094976401], 'A_d': [0.0017671971060144731, 2.6971324058933099e-05], 'L_d': [0.55352241888748233, 0.01944321539130478], 'Dy': [-0.012227130599143265, 0.00042658028274633608], 'phase': [22.706448808033258, 0.020872365661517733]} {'A': [0.046634540048820228, 0.00070993623910706183], 'Dx': [0.2029875350255157, 0.00050018516590188966], 'chisquare': 2959.5763234202923, 'L': [44.90123213589343, 0.4717344054933541], 'A_d': [0.0014363861729843053, 2.5540711694749252e-05], 'L_d': [9.2340302071391989e-11, 0.00073255099684760294], 'Dy': [-0.014042472459180999, 0.00047804741508450377], 'phase': [-52.660872326774943, 0.020499252067406104]} {'A': [0.0074217066103413054, 0.00078865248736154081], 'Dx': [0.18883142297431377, 0.00041255393464467716], 'chisquare': 5682.8967602388857, 'L': [20.303978220848578, 0.019081049900796287], 'A_d': [0.0009243360448700777, 2.6890742777258003e-05], 'L_d': [0.75405101065414115, 0.00068292519987978029], 'Dy': [-0.0082593625816755889, 0.00045528915181947127], 'phase': [-2.9088862123173129, 0.031509793545112075]} {'A': [0.20056391014644209, 5.5353816631464881e-05], 'Dx': [0.29082302542059324, 0.00038254372442914075], 'chisquare': 26020.611401407903, 'L': [91.341595740139823, 0.52064006271404395], 'A_d': [0.0061928044032372731, 1.963574689345382e-05], 'L_d': [0.0042227174047384519, 0.00017092162415113799], 'Dy': [0.0019427162323673031, 0.0011634684695573938], 'phase': [-65.020278013130252, 0.0093906434246804338]} {'A': [0.050227436239667078, 0.00068390476111068743], 'Dx': [0.20505366783349288, 0.00046264171213650229], 'chisquare': 2052.3782194408946, 'L': [52.050655323276928, 0.98806358347112422], 'A_d': [0.0017672068342202696, 2.7145448294879637e-05], 'L_d': [0.55355870913861605, 0.019569377265203691], 'Dy': [-0.012227438040891769, 0.00042806644505688496], 'phase': [91.821540023742443, 0.021075870979885281]} final fit results: chi = 2052.3782139 A = 0.050227 +/- 0.000683 A_d = 0.001767 +/- 0.000027 L = 52.049016 +/- 0.987330 L_d = 0.553528 +/- 0.019559 phase = 10.140084 +/- 0.021025 Dx = 0.205053 +/- 0.000462 Dy = -0.012227 +/- 0.000427