Change the location of points in a 2D meshgrid

3 次查看（过去 30 天）
Ilias Minas
Ilias Minas 2022-5-18
回答： Matt J 2022-5-18
Hi everyone,
I have created the grid which have the points shown in the picture. I used meshgrid in order to create this
Each point is placed according to a vector called 'location'. In this vector the values of x, y are described for each point.
the values for x are between -5,5 and for y the same
I want to change the location of each point, from 0.2-0.5 randomly.
How can I do this?
you can see below a screenshot of the 'location' vector.
For example I want the point -4.2,-5 to become -4.5,5.2
Thank you very much

请先登录，再回答此问题。

采纳的回答

Matt J
Matt J 2022-5-18
location=location+rand(size(location))*0.3+0.2;

更多回答（0 个）

类别

在 Help Center 和 File Exchange 中查找有关 Statistics and Machine Learning Toolbox 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