how to loop from 5 to 8 in matlab

To loop from 5 to 8 in Matlab using a for loop, you can use the following syntax:

main.m
for i = 5:8
   % your code here
end
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This will execute the code inside the loop four times, with i taking values of 5, 6, 7, and 8. You can replace % your code here with any code that you want to execute inside the loop.