How to Open .mat Files in MATLAB

To open a .mat file in MATLAB, you can use the load function. Here are the basic steps to open a .mat file:

1. Type the following command in the MATLAB Command Window:

load('文件名.mat')

The file name ‘filename.mat’ is the name of the .mat file to be opened.

1. After pressing the Enter key, MATLAB will load the data from the .mat file and store it in a structure.
2. You can access the data in a .mat file, for example:

data = load('文件名.mat');

Then, the data in the .mat file can be accessed through the data structure.

Please note that MATLAB also provides other file reading and writing functions, such as save and matfile, to choose the appropriate function to operate on .mat files as needed.