清空筛选条件
清空筛选条件

How do I create a 2d surface plot for a function of x and y?

1 次查看（过去 30 天）
Danny La
Danny La 2020-3-3
编辑： Kelly Kearney 2020-3-3
This is what I tried
x=linspace(0,10)
y=linspace(0,10)
[xm,ym]=meshgrid(x,y)
fxy=sin(x).*cos(y)
surf(fxy)
but it gives me
Error using surf (line 71)
Z must be a matrix, not a scalar or vector.
Error in problem3 (line 5)
surf(fxy)

请先登录，再回答此问题。

回答（1 个）

Kelly Kearney
Kelly Kearney 2020-3-3
编辑：Kelly Kearney 2020-3-3
Change
fxy = sin(x).*cos(y)
to
fxy = sin(xm).*cos(ym)

类别

在 Help Center 和 File Exchange 中查找有关 Surface and Mesh Plots 的更多信息

标签

产品

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!

Translated by