Unrecognized function or variable 'lof'.

d is a matrix with 100 rows and 21 coloums

LOFobj=lof(d);

says Unrecognized function or variable 'lof'.

I am using MATLAB 2022a.

Answer 1

[Star Strider]

The lof function was introduced in R2022b.

You will need to upgrade to the latest release to use it. (The onine documentation is for R2022b.)

Answer 2

[Jan]

Do you have the Statistics and Machine Learning Toolbox installed and licensed? If not, you cannot access functions of this toolbox.

[Praveen Verma]

updated to 2022b. now working. Thanks for your response

Answer 3

[Image Analyst]

I guess I've not been spending enough time in science and too much listening to managers, to whom LOF means "Leap of Faith" because they've all read the Eric Ries book

So now I know another definition of LOF

https://en.wikipedia.org/wiki/Lean_startup