The documentation for findpeaks states the following:
For example, you can call it like this:
I just discovered this behaviour, and I think it's quite a nice touch by the author.
Are there any other analytical functions like this that provide some kind of graphical output if there are are no explicit output arguments (instead of just returning the result to the command window)?
I know that functions like image and peaks give a graphical output, but they just use default values.