MATLAB Plot MAT Data: Read and Visualize Guide

To read MATLAB data and plot it, you can follow these steps:

1. Load the data from a MAT file using the load command, for example:

data = load('filename.mat');

1. Extract specific variables from a MAT file, for example:

variable = data.variable_name;

1. Plot the data using the plot function, for example:

plot(variable);

1. You can also use other drawing functions to customize the appearance of the chart, such as:

plot(variable, 'LineWidth', 2, 'Color', 'red');

These are some basic steps that you can further adjust and customize charts as needed.