Saving the output from a function

Is there a way to save an output from a function for later use, For example if the function outputs an array can I call the function from another file and use the outputted array for calcuations after the fact. If there is away can you showcase how to do it thanks in advance just trying to learn!

Answer 1

[Image Analyst]

Of course. Read up on functions. Here is an example

m = rand(50);
theMax = max(m(:)) % Call the max() function for example.
% Save the result to 'answers.mat' file:
save('answers.mat', 'theMax');

Of you can use fprintf() or writematrix() or any number of other functions to save/export the variables you want.