importing root, please wait ... ...root imported Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run41967/041967.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 ============== 5.32678e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0601e+04 9.4636e-01 9.7980e-01 1.0166e+00 1.0714e+00 1.0834e+00 1.0603e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10611.575548 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.1967e-04 2.0617e-01 5.7525e-01 8.7275e-01 1.0258e+00 1.5505e+00 2.7701e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.003290 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 ============== 1.20925e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6319e+03 9.6337e-01 9.8996e-01 1.0015e+00 1.0092e+00 1.0373e+00 5.6339e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5637.488738 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 ============== 1.20926e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6311e+03 9.6416e-01 9.9029e-01 1.0014e+00 1.0090e+00 1.0365e+00 5.6331e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5636.764366 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 ============== 1.20926e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6310e+03 9.6416e-01 9.9029e-01 1.0014e+00 1.0090e+00 1.0364e+00 5.6330e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5636.644406 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 ============== 1.20926e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6310e+03 9.6416e-01 9.9029e-01 1.0014e+00 1.0090e+00 1.0364e+00 5.6330e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5636.625720 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 ============== 1.2093e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6300e+03 9.6415e-01 9.9031e-01 1.0014e+00 1.0089e+00 1.0365e+00 5.6320e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5635.657168 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 ============== 1.20993e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6332e+03 9.6432e-01 9.9000e-01 1.0013e+00 1.0090e+00 1.0364e+00 5.6352e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5638.845013 TO DIAGONAL. 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 ============== 1.00021 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 ============== 1.07571e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.9628e+02 -5.1750e-02 8.2518e-01 9.1999e-01 1.0753e+00 2.2589e+00 7.9825e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 797.075461 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 ============== 2.34855e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.5357e+03 6.9975e-01 9.3336e-01 9.7103e-01 1.0264e+00 1.3033e+00 7.5378e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 7543.285337 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 2.34855e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.5314e+03 7.0028e-01 9.3344e-01 9.7066e-01 1.0260e+00 1.3031e+00 7.5335e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 7538.921726 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -3.4706e-02 2.1124e-01 5.7209e-01 8.8784e-01 1.0113e+00 1.6286e+00 2.7237e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.037430 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.0002 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 ============== 1.20925e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6319e+03 9.6337e-01 9.8996e-01 1.0015e+00 1.0092e+00 1.0373e+00 5.6339e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5637.488738 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 ============== 1.20926e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6311e+03 9.6416e-01 9.9029e-01 1.0014e+00 1.0090e+00 1.0365e+00 5.6331e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5636.764366 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 ============== 1.20926e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6310e+03 9.6416e-01 9.9029e-01 1.0014e+00 1.0090e+00 1.0364e+00 5.6330e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5636.644406 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 5 in Error Matrix MINUIT WARNING IN HESSE ============== 1.11874e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7182e+03 9.7939e-01 9.9356e-01 9.9998e-01 1.0045e+00 1.0445e+00 2.7202e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2720.926873 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 ============== 1.11867e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.5513e+03 9.7934e-01 9.9163e-01 9.9981e-01 1.0008e+00 1.0387e+00 2.5533e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2553.822674 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 ============== 1.11755e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.5456e+03 9.7933e-01 9.9070e-01 9.9981e-01 1.0007e+00 1.0374e+00 2.5476e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2548.154624 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 ============== 2.66295e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8378e+04 9.7256e-01 9.9485e-01 1.0000e+00 1.0094e+00 1.0535e+00 2.8380e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28406.006927 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 4 in Error Matrix MINUIT WARNING IN HESSE ============== 52713.8 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -8.2169e+02 -5.1216e-01 3.0171e-01 4.1959e-01 1.4321e+00 2.0803e+00 8.2497e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 822.517787 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -6.5608e-04 1.9356e-01 6.3167e-01 8.9470e-01 1.2014e+00 1.7377e+00 2.3416e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.002998 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 ============== 2.28959e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8494e+04 9.6168e-01 9.9981e-01 9.9996e-01 1.0009e+00 1.0548e+00 2.8496e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28522.482709 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 2 in Error Matrix MINUIT WARNING IN HESSE ============== 788438 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -4.3584e+02 2.8681e-01 6.7270e-01 9.1529e-01 9.9891e-01 1.4932e+00 4.3848e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 436.280645 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 ============== 497937 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -6.2105e+02 2.4074e-01 6.6066e-01 9.1343e-01 9.9845e-01 1.5052e+00 6.2373e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 621.671406 TO DIAGONAL. NEW MINIMUM FOUND. GO BACK TO MINIMIZATION STEP. ================================================= V V V VVVVVVV VVVVV VVV V all fit results: {'A': [0.052112435199255236, 0.0006803550721455609], 'Dx': [0.20782671432088229, 0.00055721978032785557], 'chisquare': 2565.2922582359138, 'L': [45.552804707517716, 1.4279010928560432], 'A_d': [0.0017073971898072804, 3.645061106596903e-05], 'L_d': [0.42706959725696425, 0.027614287953067307], 'Dy': [-0.015622623984544504, 0.00040846849106301875], 'phase': [-96.804275328402028, 0.028837872768839645]} {'A': [0.10011512660277819, 8.8558925213921835e-06], 'Dx': [0.22664136820235115, 0.00042801246291190864], 'chisquare': 7298.8902681583713, 'L': [63.632135821492078, 0.83187099594996639], 'A_d': [0.0032754163344370091, 1.447101167753595e-05], 'L_d': [0.76403971782761415, 0.01640446801908868], 'Dy': [-0.022837679222707408, 0.00047106555547671292], 'phase': [-96.481162115236515, 0.013955798634469829]} {'A': [0.039959659773710077, 0.00067127817326234629], 'Dx': [0.20233591019934671, 0.00043000757804634304], 'chisquare': 1629.4792523001286, 'L': [41.259261314076554, 0.30957985553352785], 'A_d': [0.00041555490164379982, 2.7565461383077805e-05], 'L_d': [0.55313037305561241, 0.0062166962524715652], 'Dy': [-0.016262272715460213, 0.00041403426517039321], 'phase': [-96.92761219759754, 0.018992777279457584]} {'A': [0.04796678587864589, 0.00066542420258053347], 'Dx': [0.20549975338448689, 0.00045708143300249304], 'chisquare': 3408.4277221876591, 'L': [42.217278736138795, 0.4076614864528274], 'A_d': [0.001490033318759687, 2.4478737597560807e-05], 'L_d': [2.1290136320573083e-11, 0.00045781084929025218], 'Dy': [-0.016012758330278487, 0.00046713046391921864], 'phase': [28.915923254879175, 0.019776917272977812]} {'A': [0.039808072507831194, 0.00062444950911288988], 'Dx': [0.20145235716073806, 0.00040816266426357828], 'chisquare': 1848.0186650943256, 'L': [31.788003025840101, 0.28483275508819439], 'A_d': [0.00042976457935539614, 2.5362146531621166e-05], 'L_d': [0.26200185048514713, 0.0058197772183312124], 'Dy': [-0.016995529107932228, 0.00038160792714592162], 'phase': [-53.212055582384501, 0.020257948808808379]} {'A': [0.040037018029127069, 0.00061884555937793961], 'Dx': [0.20339991734716456, 0.00038850571582749183], 'chisquare': 4876.5999802962206, 'L': [16.260481608565051, 0.024061242919209747], 'A_d': [0.0012195964324364095, 2.6077019547071645e-05], 'L_d': [0.64603158614269174, 0.0010502708661441207], 'Dy': [-0.0093232276182071416, 0.00038013512045242948], 'phase': [98.04154471792549, 0.016389459055275779]} {'A': [0.055491323016622129, 0.0006707360750131397], 'Dx': [0.20908998457699823, 0.00046070932061503811], 'chisquare': 2590.0506388310164, 'L': [47.229400370483027, 1.1656621099498565], 'A_d': [0.0018332544335241674, 2.133569738155261e-05], 'L_d': [0.45863189527516901, 0.022732014180445514], 'Dy': [-0.016003296616505125, 0.00039404304694468095], 'phase': [98.007710815366067, 0.02372559056655632]} final fit results: chi = 1629.4792523 A = 0.039960 +/- 0.000671 A_d = 0.000416 +/- 0.000028 L = 41.259261 +/- 0.309580 L_d = 0.553130 +/- 0.006217 phase = -96.927612 +/- 0.018993 Dx = 0.202336 +/- 0.000430 Dy = -0.016262 +/- 0.000414