Question

高手速度matlab怎么让二维（x,y）坐标计算的值赋给三维平面(x,y,1),并储存，方便调用

Answer 1

matlab好像只能画曲线和曲面，不能画三维实体，你试试这个样子的图你能不能接收吧。
for i=linspace(-pi/6,pi/6,20)
for j=linspace(-pi/6,pi/6,10)
for k=linspace(-pi/6,pi/6,10)
x=cos(i)*cos(j)*cos(k)-cos(i)*sin(j)*sin(k)+cos(i)*cos(j)+cos(i);
y=sin(i)*cos(j)*cos(k)-sin(i)*sin(j)*sin(k)+sin(i)*cos(j)+sin(i);
z=sin(j)*cos(k)+cos(j)*sin(k)+sin(j);
plot3(x,y,z,'o');hold on;
end
end
end

Answer 2

做2个for循环
for i=1:xx
for j=1:xx
b(i,j,1)=a(i,j);
end
end

Answer 3

比如原来的矩阵为A
s=size(A);
B=reshape(A,[s(1),s(2),1]);