How to import a large amount of data in MATLAB

When dealing with large amounts of data , Importing data into the program is a prerequisite . stay matlab There are many ways to import data in , You can use functions , Of course , You can also use the following method , It's simpler , More clearly .

you 're right , This is this. ： Import data .

Click this button , The file window opens , Select the data file to import , It's usually excel,csv wait .

Wait a few seconds , Will go to this page .

This is what we found , Data already exists . meanwhile , We can see Column vector , Numerical matrix , Cell array, etc , These are optional data formats , General choice Numerical matrix , then Rename data , Get the picture below

Last , Click on Import the selection . So one named data The data of exists in the workspace .

At this time , You can use the data .