Average function of squares
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Greetings everyone, I'm trying to create a function called proms that returns mm, which is the average of the squares of the first nn positive integers, where nn is a positive integer and is the only input argument. For example sum(). My code is this:
Thank you dear friends!
2 个评论
John D'Errico
2023-1-3
Don't post a picture of your code. Paste in the code itself. It is just text! Then someone else can paste that code into MATLAB to help you. While this is not a lot of code, it still slows down someone who might help you. Do you really want to make it even slightly more difficult to get help?
Lewis HC
2023-1-3
采纳的回答
Here's one basic way:
proms(5)
proms(11)
function mm = proms(nn)
% MM = PROMS(NN)
% calculate the mean square of the positive integers
% less than and equal to NN
mm = mean((1:nn).^2);
end
... or for further simplification, see this thread:
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