[求助]关于配焦椭流线法的matlab编程实现问题 [复制链接]

求前辈指点迷津，感觉椭流线表达式有问题，又不知道哪里不对 h88IP:bo  
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\k$ (  
程序如下 x$WdW+glZ-  
aP}%&{iC*  
clearclc yClbM5,  
h=1000;N=100; A:JWUx  
R=100;for i=2:101 mKh<M)Bz  
    theata(i)=asin(sqrt((i-1)/N));end *qN(_  
theata(1)=0;for i=1:101 @XSx
oUF\  
%      r(i)=R*sqrt((i-1)/N);r(i)=sqrt(R^2/i) {-'S#04  
end% r(1)=0; HEMq4v4  
a=zeros(101,1);c=zeros(101,1); 0D=7Mef  
x=zeros(101,1);y=zeros(101,1); OZc.Rtgc  
a(1)=550;x(1)=-50; }2;{}J  
y(1)=0; n@e[5f9?x  
E~| XY9U36  
for i=2:100    k=2*a(i-1); 28jm*Cl8  
    F=[h,r(i-1)/2-r(i)/2];    XY=((k^2-norm(F)^2)/(2*k-2*norm(F)*cos(pi-theata(i))))*[cos(pi-theata(i)),sin(theata(i))]; =JK# "'  
    x(i)=XY(1);    y(i)=XY(2); xdV $dDCT  
    FX=F-XY;    a(i)=(norm(FX)+norm(XY))/2; iJsa;|2/  
    i    x(i) noLb  
    y(i)end >RL|W}tI4  
plot(x，y）

请问楼主解决了吗