MATLAB: Moving average

moving average

Greetings,

I have a 3000×1 matrix and I want make it 30×1 matrix by taking average from each 100 values. Is there any simple command or way to do that.

Your help is highly appreciated.

Thanks and regards Shafi

x = mean(reshape(y,[],30)).' %y is 3000 x 1

B=A.*V;
SumA=sum(sum(A));
if SumA~=0
  C=sum(sum(B))/SumA;
end

idx = M(:,:,1) == 1;
s1 = sum(sum(M(:,:,2).*idx));
s2 = sum(sum(M(:,:,3).*idx));