Do I purchase Statistics and Machine Learning Toolbox separately from MATLAB license?

Hello,

I have a customized GUI to analyse data that I obtained from someone. I get an error when I try to execute a task in the GUI saying "tdfread is not included in your installed products. These products offer 'tdfread': Statistics and Machine Learning Toolbox"

Is this something I need to purchase separately from the MATLAB + Signal Processing Toolbox license I currently have?

Thanks, Krista

[Rik]

Yes, unless you find a way to avoid the use of that function.

Answer 1

[Bernhard Suhm]

Rik is correct. But you can get a trial by going to the statistics and machine learning product page .

Answer 2

[Tom Lane]

There may be other options. If the GUI author can work with you, you may be able to replace use of tdfread by a newer core MATLAB function such as readtable or textscan.