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carter191

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function z=eff(x,y)
z=A^2/(besselk(m,W)*besselj(m,U))*besselk(m,W*sqrt((d+x)^2)/a2)*besselj(m,U*sqrt(x^2+y^2)/a1)*cos(m*atan(y/(d+x)))*cos(m*acos(x/sqrt(x^2+y^2)))%ÆäÖÐA,m,W,U,a1,a2,d¶¼ÊÇÒÑÖªÁ¿
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clear all
clc
clf
syms x y;
C=quad2dggen('eff',-sqrt(160^2-y^2),sqrt(160^2-y^2),-160,160,0.001,1);
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carter191

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