Enlarge step response plot

I have a step response plot of two transfer functions. Both are almost coincident,so I want to enlarge a specific portion of the plot (and make it small in size) and show it on the same original plot by an aroow. How shall I do it? Please check this image. What I need to do is something like what is given in image i.e magnify small part

Answer 1

[Rakesh Jain]

I got the answer.

On figure magnifier does this job. It is given here

https://in.mathworks.com/matlabcentral/fileexchange/26007-on-figure-magnifier

Besides this there is a YouTube video explaining this procedure.

Answer 2

[Image Analyst]

Try using the Position, OuterPosition, and InnerPosition properties to adjust the size of your graph

ax = gca;
ax.Units = 'normalized';
ax.Position = [.2, .2, .6, .7]; % Whatever....

[Rakesh Jain]

I have re-framed the question. Please check

[Image Analyst]

I don't think you can have a graph on top of another graph. Would it be possible for you to have the second, magnified graph not overlapping the first graph? If so, it's pretty easy, just have two axes.

[Rakesh Jain]

I have updated the answer.Found the tool that does this on mathworks website