How to create a video of fmincon results for each iteration?

Hi,

I have used fmincon to find solution for an optimization problem. I want to create a video plot showning how a plot of a function being calculated everytime fmincon changes the optimization variables values. Any idea how? See the attached pictures for illustration.

Thanks,

Ahmed

Answer 1

[J. Alex Lee]

Since it looks like you already are able to plot, is the question simply how to create a video from series of plots?

If so, a simple way to do eveyrthing within matlab is to use getframe() and videoWriter

https://www.mathworks.com/help/matlab/ref/getframe.html?searchHighlight=getframe&s_tid=doc_srchtitle

https://www.mathworks.com/help/matlab/ref/videowriter.writevideo.html