求出了最大值Z,但不知怎样来找出每个最大值对应的坐标x和y?
其中部分代码结果如下:
x=0:0.5:60;y=(0:0.5:60)';
X=ones(size(y))*x;
Y=y*ones(size(x));
Z=(11/10)*abs(Y.^2.*X.^2.*(exp(-4)-exp(-48./(5*X.^2+5*Y.^2+12))).^2./(Y.^4+2*Y.^2.*X.^2+X.^4+eps));
surf(X,Y,Z)
grid on;
msg=strcat('The max value of V is: ',num2str(max(Z)));
msgbox(msg,'Max V')