Outputs for smoothdata function

Does the smoothdata function only produce a graph or does it also produce a new data set of smoothed data? If not, is there a way to get a new smoothed data set?

Answer 1

[Rik]

As you can read in the documention for the smoothdata function the first output is the smoothed data. It will not actually produce a graph.

You should really read the documentation page for function you're trying to use. Matlab has excellent documentation; in my opinion it is one of the key advantages over the competition.