Xnxn matrix matlab plot graph

To plot a graph of an NxN matrix in MATLAB, you can use the imagesc function. Here's a basic example of how to do it:

% Create a sample NxN matrix (replace this with your actual data)
N = 10;
matrix = rand(N);

% Plot the matrix as a heatmap
imagesc(matrix);
colorbar;  % Add a colorbar to the plot for reference
title('Matrix Plot');  % Add a title to the plot
xlabel('X-axis');
ylabel('Y-axis');

In this example, matrix is a random NxN matrix. Replace it with your actual data. The imagesc function is used to display the matrix as a heatmap, where colors represent the values in the matrix. You can customize the title, labels, and other aspects of the plot as needed.

Upon executing the provided MATLAB code, the resulting output will be the following graph: