Question

matlab中z=x^2/y怎么画三维图其中x=1:1:3;y=0.1:0.1:2;

Answer 1

x=1:1:3;

y=0.1:0.1:2;

[x,y]=meshgrid([x,y]);

z=x.^2./y;

plot3(x,y,z);

grid on