如何将excel数据导入,在matlab中画3维图

zhi217

现有一3维节点坐标,X,Y,Z,3个方向,请问如何实现在matlab中画出3维图象?

adire

mesh(x,y,z)?

lucybj

There are several functions you can choose based on your own situation,
3-D curve : plot3();
3-D surface:
The surf command can then be used to draw the surface z =x ^2− y^2
Meshgrid creates a matrix of (x , y) points over which the surface is to be plotted.
All these you can check on MATLAB help document with demo!
:)

zhi217

Thanks

hackload

大虾们能具体点么？
:handshake

messenger

help中都有具体的例子呀

大虾们能具体点么？
:handshake
hackload 发表于 2010-1-25 21:55