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ÖñСmin

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N=129;
X0=-4;
XE=1.4;

X=zeros(1,N);
P=zeros(1,N);
H=zeros(1,N);
V=zeros(1,N);

DX=(XE-X0)/(N-1);
for i=1:N
    X(i)=X0+(i-1)*DX;
    H(i)=0.5*X(i)*Xi);
    if abs(X(i))>1
        P(i)=0;
    else
        P(i)=sqrt(1-(X(i))^2£©;
    end
end
Ak=Ak(N);
V=V(Ak,X0,XE,N,P);
AkµÄ×Ó³ÌÐò×òÌìÇóÌùÔËÐйý£¬µ¥¶À¼ÆËãÊÇ¿ÉÒÔµÄfunction Ak=Ak(N)
     i=1:N;
     Ak(i)=(i+0.5).*(log(abs(i+0.5))-1)-(i-0.5).*(log(abs(i-0.5))-1);
ÏÂÃæÊǼÆËãvµÄ×Ó³ÌÐò
function V=V(Ak,X0,XE,N,P)
for i=1:N;
    PAI1=0.318309886;%piµÄµ¹Êý%
    C=log((XE-X0)/(N-1));
    V(1)=0;
    j=1;
    for j=1:N;
         IJ=abs(i-j);
         if IJ>0;
         V(i)=V(i)+(Ak(IJ)+C)*((XE-X0)/(N-1))*P(j)£»
         end
    end
end
ÿ´ÎÒ»ÔËÐоÍÌáʾ
Subscript indices must either be real positive integers or logicals.
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