Creating a function with varying numbers of input parameters

Hi

I am writing a function to plot data for me in different ways. I would like to decide in which way to plot the data when i call the function. For example, if i write

myfunction(f,k,'stem')

then I would like the result to be a stem plot. If i were to write

myfunction(f,k)

then the result should be different, but nevertheless work.

Answer 1

[Abdolkarim Mohammadi]

You should use Variable-length input argument list using varargin().

https://www.mathworks.com/help/matlab/ref/varargin.html