How can MATLAB read coordinate data?

You can use the load function in MATLAB to read coordinate data.

Firstly, save the coordinate data in a text file, with each line representing a coordinate point, for example:

1 2
3 4
5 6

Next, use the load function in the MATLAB command window to read the data.

data = load('coordinates.txt');

This will read the coordinate data from the file into a variable called data. You can access and manipulate the read coordinate data through the data variable.

If the data in the coordinate data file is separated by columns (e.g. 1,2; 3,4; 5,6), you can use the following command to read it into the data variable:

data = dlmread('coordinates.txt', ',');

In this situation, the dlmread function reads data using a comma as the column separator.