fz32.m

fz作业

clear all;
close all hidden;

x=-2:0.1:2
y=-2:0.1:2

for i=1:1:length(x)
    for j=1:1:length(y)
        Mr(i,j)=exp(-2*(x(i)^2+y(j)^2));
        Ms(i,j)=exp(-4*((x(i)-1)^2+(y(j)-1)^2));
    end
end

RS=min(Mr,Ms);
subplot(3,1,1)
mesh(x,y,Mr')
subplot(3,1,2)
mesh(x,y,Ms')
subplot(3,1,3)
mesh(x,y,RS')