Help function inside the function

I want to type help function_name in the command window an the description should open

clear
function help = me(m)
    help = 'generated numbers'
end

[Stephen23]

https://www.mathworks.com/help/matlab/matlab_prog/add-help-for-your-program.html

Answer 1

[Ameer Hamza]

The simplest way is to add comments right after the first line

function help = me(m)
    % generated numbers
    
    % write your code
end

Then you can type

help me

and it will displayes

generated numbers

For a more detailed documentation, refer to this link: https://in.mathworks.com/help/matlab/matlab_prog/display-custom-documentation.html

[Ervin DeBoy]

function [x1,x2] = dice(x)
%'This is a game of dice, you will receive 2 sets of outcomes, they are random generated numbers'
    x1 = randi([1 6]);
    x2 = randi([1 6]);
end

help function works, but how do i get 2 rolls?

[Ameer Hamza]

'x' is not used in your code, so you can define it like this

function [x1,x2] = dice() % <-- no 'x' needed here
%'This is a game of dice, you will receive 2 sets of outcomes, they are random generated numbers'
    x1 = randi([1 6]);
    x2 = randi([1 6]);
end

And call it like this

[x1, x2] = dice()

[Ervin DeBoy]

Thank you for helping :)