I have a matrix 6*2 as following (UNDER THE PLOT), after plotting them i get what you see in the figure. so how can i extract data points in new matrix with fixed increment inYaxis(for example of value 0.1 increment )without change Zvalue for curves

1 次查看（过去 30 天）
Faez Alkadi
Faez Alkadi 2017-1-4
评论： Faez Alkadi 2017-8-1
X=[0 1 2;1 4 2;2 9 2;3 13 2;4 18 2;5 15 2;5 15 4;4 18 4;3 13 4;2 9 4;1 4 4;0 1 4]

请先登录，再回答此问题。

采纳的回答

Jordan Ross
Jordan Ross 2017-1-9
Hello Faez,
From your description it sounds like you would like to interpolate the value of the line at a point that is not defined in your original matrix. In order to do this you could make use of the "interp2" function. For examples and details on how to use the function refer to the documentation: http://www.mathworks.com/help/matlab/ref/interp2.html

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