How to create a gif

Let's say I have a gray scale image with n layers like so

size(Image) = [p, q, n]

and I want to create a gif over the n layers. How would I go about this?

Answer 1

[Walter Roberson]

http://www.mathworks.com/help/matlab/ref/imwrite.html#btv452g-1

[Adam Danz]

Starting in Matlab R2022a, another option is to use exportgraphics with append=true. See this Community Highlight for an example.

[Opeyemi Kehinde]

Is there another way to do it, if I don't have an updated version (R2022a)

[Adam Danz]

Yes; see the link shared in Walter Roberson's answer.