boxplot function not working

I try really simple inputs with boxplot and its not working, it gives me the following error: ‘‘undefined function 'boxplot' for input arguments of type 'double'''. I'm using the 2013a version. Any ideas? Thanks, Inês

Answer 1

[Vinod Sudheesh]

The "boxplot" function is a part of the "Statistics Toolbox". Do you have "Statistics Toolbox" installed?

You could check the same by entering the command

    license('checkout','Statistics_Toolbox')

in MATLAB command prompt.

If the above command returns a value of "0", then it suggests that you do not have the "Statistics Toolbox".

[in-p]

Indeed I don't have it installed. I'm using a student version and aparently I need to require for the toolbox first. Thanks!

[Karolina]

I also have this problem, but I have installed Statistics Toolbox. Do you know what can be wrong?

Answer 2

[Torsten]

What message do you get when you type

which boxplot

Best wishes

Torsten.

[in-p]

Indeed I don't have the toolbox installed. I'm using a student version and aparently I need to require for the toolbox first. Thanks!