How to plot a graph between two variables using interpolation method????

47 次查看（过去 30 天）
amrinder
amrinder 2013-5-19
hello all, There is this simple problem i am facing.I am plotting a graph between 't' (time) and 'e'(Energy) which gives me the values of energy at specific time.
I want to plot the interpolation graph between these two variables such that instead of getting specific bars of energy at specific time, i get a continuous signal graph.
SCRIPT IS:
figure()
plot(t(1:n),e);
THANX.....

请先登录，再回答此问题。

采纳的回答

Image Analyst
Image Analyst 2013-5-19
You can use splines, as I show in my demo: http://www.mathworks.com/matlabcentral/answers/75657#answer_85307

更多回答（1 个）

the cyclist
the cyclist 2013-5-19
You can interpolate with the interp1() function.

类别

在 Help Center 和 File Exchange 中查找有关 Interpolation 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