1、命令行键入:[X,Y] = meshgrid(-8:.5:8);
2、命令行键入:R = sqrt(X.^2 + Y.^2) + eps;
3、命令行键入:Z = sin(R)./R;
4、命令行键入:mesh(X,Y,Z)
时间:2024-10-11 18:53:08
1、命令行键入:[X,Y] = meshgrid(-8:.5:8);
2、命令行键入:R = sqrt(X.^2 + Y.^2) + eps;
3、命令行键入:Z = sin(R)./R;
4、命令行键入:mesh(X,Y,Z)