清空筛选条件
清空筛选条件

How can I implement this trajectory?

2 次查看（过去 30 天）
Zeinab Ahmadi93
Zeinab Ahmadi93 2017-7-4
编辑： Zeinab Ahmadi93 2017-7-5
Hello everybody I want to move a red star marker along the spiral trajectory(SPIRAL. file) with an equal distance of 5 units between the red star points like the attached file(Circle trajectory).Can you help me write its code? Thanks in advance.

请先登录，再回答此问题。

采纳的回答

John D'Errico
John D'Errico 2017-7-4
Sorry. I won't write your code for you. However, you may find my interparc utility to be of value. It can interpolate a path so the new points are spaced equidistantly. You can specify linear interpolation between the points (the default), or tell it to use a spline. However, it does not have the capability to specify a spacing in terms of Euclidean distance between the points. So I would compute the entire length of the curve (using my arclength utility). Then if I wanted a specific distance between consecutive points, this would now be simple to do.

更多回答（0 个）

类别

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

标签

Community Treasure Hunt

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

Start Hunting!

Translated by