How to save the extracted features of an image to a .m file?

I am new to Matlab and I am currently working on my project related to image processing. I have successfully extracted features in my image and display it through a GUI text box field. However, I wanted to have those data to be saved into a .m file whenever I try to train an image so it will serve as a training data. Please help me how to do it. Posting your sample codes is greatly appreciated. Thank you/

[Rik]

Saving data is not done in a .m file, but in a .mat file. It sounds like you're trying to use a tool before you understand it. If you want to do non-trivial things with Matlab, it really helps to do a starter course. You can find many excellent and free tutorials online. Mathworks offer the Matlab Onramp course, which should take you two hours to help you enough of the basics to find your way around. Also, have a read here and here. It will greatly improve your chances of getting an answer and help you find your own.

[Image Analyst]

And here https://matlabacademy.mathworks.com/ and here.

[Shounak Shastri]

Take a look at "save" and "load" functions in Matlab help.

[CINDY LASCO]

I am sorry. I was confused at that time. But it should've been .mat rather than .m.

[CINDY LASCO]

I already did looked for save and load functions but it does not answer my questions.

[Stephen23]

@CINDY LASCO: the save and load documentation explain how to save and load data to and from .mat files. This is what your question is about. If the documentation does not answer your questions, then please show what you are trying to do, so that we can help with your usage of these functions.

You should also read this:

https://www.mathworks.com/help/matlab/import_export/process-a-sequence-of-files.html

[Sujata Patil]

Can you help me in feature extraction of image?

[KALYAN ACHARJYA]

You have already Written, "I have successfully extracted features"...