How can i average a 1-D array every n elements?

I have a 1-D array of N elements, and i want to average them every k elements, but i want the output to still have the N size. Also N may or may not be an integer multiple of k. How can i do that?

Answer 1

[infinity]

Hello,

I think this function is exactly what you want

https://www.mathworks.com/help/matlab/ref/movmean.html