moving array in a vector

Hi all, I need your kind support as I really confused to write moving array, let say for a simplified example i have an array vector of,

H = [1 2 3 4 5 6]

with the bracket of array is size of 4 elements.

The first bracket display, J1 = [1,2,3,4]

Then, it move, J2 = [2,3,4,5]

Then, it move further to end, J3 = [3,4,5,6]

Thank you very much in advance.

[Rik]

You want to implement your own version of functions like movmean, movstd, etc? Why exactly? And what have you tried?

Answer 1

[Shushant]

Hi @FaridE,

According to the example provided by you I have made a small code snippet which simulates the moving array. I hope this solves your confusion.

H = [1 2 3 4 5 6];
bracket = 4;
J={};
for x = 1:size(H,2)-bracket+1 % run till element whose index + bracket is less than the size of vector H.
    J{x} = H(x:bracket+x-1); % store elements in bracket to the variable J.
end
J

J = 1×3 cell array
    {[1 2 3 4]}    {[2 3 4 5]}    {[3 4 5 6]}