order an array in descending order in matlab

To order an array in descending order in MATLAB, you can use the sort function with the 'descend' flag. Here's an example:

main.m
arr = [5 2 8 1 9]; % example array
sortedArr = sort(arr, 'descend'); % sort in descending order
disp(sortedArr); % display sorted array
136 chars
4 lines

Output:

main.m
9 8 5 2 1
10 chars
2 lines

In the example above, we first define an example array arr. We then use the sort function with the 'descend' flag to sort the array in descending order, and assign the result to a new variable sortedArr. Finally, we display the sorted array using the disp function.