How to plot the Gradient direction of a function at a different points on the function?

I plot an ellipse by using
________________________
ezplot('4*x^2+y^2=10');
axis equal;
________________________
Now I want to show the gradient direction at different points on the ellipse like the following figure. Please provide suggestions. How can it be done by writing proper code?

更多回答(0 个)

类别

帮助中心File Exchange 中查找有关 Vector Fields 的更多信息

Community Treasure Hunt

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

Start Hunting!

Translated by