[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 {fEwA8Ir  
i-'9AYyw  
程序如下 qpsvi.S  
N @#c,,  
clearclc h?f>X"*|(  
h=1000;N=100; svuq gSn  
R=100;for i=2:101 rS?pWTg"8  
    theata(i)=asin(sqrt((i-1)/N));end m@Qt.4m%g  
theata(1)=0;for i=1:101 IhBp%^H0-  
%      r(i)=R*sqrt((i-1)/N);r(i)=sqrt(R^2/i) bg3"W,bv%  
end% r(1)=0; 1I*7SkgKv  
a=zeros(101,1);c=zeros(101,1); oXDN+4ge  
x=zeros(101,1);y=zeros(101,1); 0k'e:AjP  
a(1)=550;x(1)=-50; oh KCdT~  
y(1)=0; 8>.J1C  
BA:
yQ  
for i=2:100    k=2*a(i-1); !j\" w p  
    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))]; }->.k/vc  
    x(i)=XY(1);    y(i)=XY(2); sj8~?O  
    FX=F-XY;    a(i)=(norm(FX)+norm(XY))/2; R-RDT9&<  
    i    x(i) d)[;e()  
    y(i)end Q3 eM2i8Y  
plot(x，y）

请问楼主解决了吗