importing root, please wait ... ...root imported Using root file /twist/tw00y/systematics//data/set72/anal2/goodlinks/run42558/042558.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 ============== 5.59705e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.0413e+04 9.4747e-01 9.8000e-01 1.0161e+00 1.0688e+00 1.0825e+00 1.0415e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 10423.568380 TO DIAGONAL. 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 ============== 1.00041 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -1.3078e-01 1.1313e-01 2.6661e-01 8.6171e-01 9.6664e-01 1.8862e+00 3.0364e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.133819 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 ============== 1.30125e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5866e+03 9.6498e-01 9.9052e-01 1.0014e+00 1.0084e+00 1.0361e+00 5.5886e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5592.141343 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 ============== 1.30126e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5857e+03 9.6572e-01 9.9082e-01 1.0013e+00 1.0083e+00 1.0353e+00 5.5877e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5591.279510 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 ============== 1.30127e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5855e+03 9.6572e-01 9.9082e-01 1.0013e+00 1.0083e+00 1.0352e+00 5.5875e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5591.124571 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 ============== 1.30126e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5855e+03 9.6572e-01 9.9082e-01 1.0013e+00 1.0083e+00 1.0352e+00 5.5875e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5591.056023 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 ============== 1.30127e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5855e+03 9.6567e-01 9.9086e-01 1.0014e+00 1.0082e+00 1.0353e+00 5.5875e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5591.049586 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 ============== 1.30026e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5748e+03 9.6575e-01 9.9080e-01 1.0014e+00 1.0082e+00 1.0352e+00 5.5768e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5580.340518 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== Negative diagonal element 4 in Error Matrix MINUIT WARNING IN MIGRAD ============== 1.00025 added to diagonal of error matrix MINUIT WARNING IN HESSE ============== Negative diagonal element 1 in 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 ============== 1.49372e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.5346e+02 9.3865e-01 9.5550e-01 1.0346e+00 1.7343e+00 2.5480e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 253.719757 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 ============== 1.0956e+07 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -7.9762e+02 -8.8978e-02 8.2847e-01 9.1916e-01 1.0756e+00 2.3387e+00 7.9955e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 798.424238 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 ============== 5.26486e+06 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.1768e+03 -5.3976e-01 7.7294e-01 9.1475e-01 1.0785e+00 2.7666e+00 2.1788e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2178.998076 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 ============== 9.57954e+06 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -9.3622e+03 4.3505e-01 8.7930e-01 9.3582e-01 1.0529e+00 1.5747e+00 9.3644e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 9371.609539 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 9.5791e+06 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -9.3566e+03 4.3653e-01 8.7915e-01 9.3535e-01 1.0524e+00 1.5740e+00 9.3587e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 9365.945119 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 9.57908e+06 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -9.3554e+03 4.3684e-01 8.7912e-01 9.3526e-01 1.0523e+00 1.5738e+00 9.3575e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 9364.776174 TO DIAGONAL. MINUIT WARNING IN HESSE ============== Negative diagonal element 5 in Error Matrix MINUIT WARNING IN HESSE ============== 9.57952e+06 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -9.3552e+03 4.3691e-01 8.7912e-01 9.3524e-01 1.0522e+00 1.5738e+00 9.3573e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 9364.578476 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 ============== 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 ============== 1.30125e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5866e+03 9.6498e-01 9.9052e-01 1.0014e+00 1.0084e+00 1.0361e+00 5.5886e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5592.141343 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 ============== 1.30126e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5857e+03 9.6572e-01 9.9082e-01 1.0013e+00 1.0083e+00 1.0353e+00 5.5877e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5591.279510 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 ============== 1.30127e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.5855e+03 9.6572e-01 9.9082e-01 1.0013e+00 1.0083e+00 1.0352e+00 5.5875e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 5591.124571 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 ============== 1.12066e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.7636e+03 9.7933e-01 9.9403e-01 9.9998e-01 1.0095e+00 1.0475e+00 2.7656e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2766.403414 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 ============== 1.12065e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6338e+03 9.7936e-01 9.9469e-01 9.9998e-01 1.0093e+00 1.0461e+00 2.6358e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2636.433734 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 ============== 1.12035e+08 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.6317e+03 9.7936e-01 9.9470e-01 9.9998e-01 1.0093e+00 1.0461e+00 2.6337e+03 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 2634.323643 TO DIAGONAL. EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -5.6676e-04 3.8057e-01 9.7650e-01 9.9964e-01 1.0004e+00 1.0217e+00 2.6218e+00 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 0.003189 TO DIAGONAL. MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS UPPER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE4 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 ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS UPPER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS UPPER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE1 IS AT ITS LOWER ALLOWED LIMIT. MINUIT WARNING IN MIGRAD ============== VARIABLE4 IS AT ITS UPPER 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 ============== 2.66171e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8551e+04 9.7208e-01 9.9474e-01 1.0000e-00 1.0091e+00 1.0530e+00 2.8553e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28579.429078 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 ============== 2.66162e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8551e+04 9.7213e-01 9.9490e-01 1.0000e-00 1.0089e+00 1.0530e+00 2.8553e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28579.174881 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 ============== 2.66142e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8551e+04 9.7214e-01 9.9490e-01 9.9999e-01 1.0089e+00 1.0530e+00 2.8553e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28580.037107 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 ============== 2.28065e+09 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -2.8732e+04 9.6068e-01 9.9974e-01 9.9996e-01 1.0006e+00 1.0544e+00 2.8734e+04 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 28760.395793 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 ============== 846762 added to diagonal of error matrix EIGENVALUES OF SECOND-DERIVATIVE MATRIX: -4.0163e+02 4.2036e-01 8.7053e-01 9.1222e-01 1.0006e+00 1.6995e+00 4.0373e+02 MINUIT WARNING IN HESSE ============== MATRIX FORCED POS-DEF BY ADDING 402.036788 TO DIAGONAL. all fit results: {'A': [0.050843146114731008, 0.00071764409050850686], 'Dx': [0.20374366144388212, 0.00062768383083611212], 'chisquare': 2526.7409573225432, 'L': [35.64258769977436, 1.0444190835957379], 'A_d': [0.0014488427857075603, 4.4960336875121687e-05], 'L_d': [0.24436328592275353, 0.018385840820303284], 'Dy': [-0.017716615638216027, 0.00038539190725117578], 'phase': [22.330695959968949, 0.033551947608067678]} {'A': [0.10000804068362484, 8.0406836247548519e-06], 'Dx': [0.14701914548611228, 7.3785752832122853e-05], 'chisquare': 160574.60281618009, 'L': [23.888163930448169, 0.0098460743900830039], 'A_d': [0.00011134973871834708, 0.84461085789250578], 'L_d': [0.010265117639391308, 2.4676680425994579e-06], 'Dy': [0.064997912167672922, 5.4679116029632269e-05], 'phase': [-95.238988213731488, 0.03053007554288456]} {'A': [0.10038230249668142, 2.9106453222765838e-05], 'Dx': [0.22563030904791503, 0.00043803715003587484], 'chisquare': 7395.0590668080004, 'L': [61.257715392039223, 0.83190782458688872], 'A_d': [0.0032570423640671531, 1.4531385448546263e-05], 'L_d': [0.71689468589905592, 0.016381074610379687], 'Dy': [-0.024514182296982767, 0.00046484143205383077], 'phase': [-90.245024645216048, 0.014406745426839507]} {'A': [0.048558396695206341, 0.00064980943861869811], 'Dx': [0.20467613311177857, 0.00044504535441181048], 'chisquare': 3439.3677417741751, 'L': [41.378378839092655, 0.40352866823315026], 'A_d': [0.0014892291058417051, 2.4140922499110706e-05], 'L_d': [8.6777107721758284e-10, 0.00040762851841349979], 'Dy': [-0.017745483259153261, 0.00046045028646890529], 'phase': [-33.965727704263514, 0.019606555994258201]} {'A': [8.0999096319089858e-12, 8.1753353117774985e-06], 'Dx': [0.19453808630125025, 0.00036496362906746072], 'chisquare': 9051.9106922300816, 'L': [20.781923682342079, 0.0035504302057045578], 'A_d': [0.00028130127961600859, 1.4286718350908778e-05], 'L_d': [0.99999999976029152, 0.00074594892892737574], 'Dy': [-0.012869117994982915, 0.00035735909117384779], 'phase': [58.023574095982298, 0.071093753839704732]} {'A': [0.041298333758355288, 0.00062016481913187982], 'Dx': [0.20106350946354112, 0.00040698780196724016], 'chisquare': 1755.5677175708897, 'L': [31.892778783415622, 0.28325273843602616], 'A_d': [0.00047789684260984844, 2.5211972695893259e-05], 'L_d': [0.26484463362595106, 0.0058204071523473566], 'Dy': [-0.019159193088444937, 0.0003792570731286915], 'phase': [97.55677176682758, 0.019764929215668303]} {'A': [0.051681325946039969, 0.00061257200226205732], 'Dx': [0.20425527812582267, 0.00041326159021970454], 'chisquare': 1795.4163558268747, 'L': [37.535681242474404, 0.36763304861061386], 'A_d': [0.0012752674680401865, 2.3959540631862675e-05], 'L_d': [0.43581081193853755, 0.0074312037049820423], 'Dy': [-0.017187702146173933, 0.0003862210536675903], 'phase': [72.572451150512705, 0.018185904137737907]} final fit results: chi = 1755.56771757 A = 0.041298 +/- 0.000620 A_d = 0.000478 +/- 0.000025 L = 31.892779 +/- 0.283253 L_d = 0.264845 +/- 0.005820 phase = 97.556772 +/- 0.019765 Dx = 0.201064 +/- 0.000407 Dy = -0.019159 +/- 0.000379