Averages using intervals in a vector

Hello,

How can I get an average of a vector using intervals?

Example:

(2500 values) vector

I want to add the following intervals in 1D:

Intervals; (3,3,3,3,3,3,3,3,3 . . .3)

Example:

Data

57.303

55.135

47.572

38.165

43.554

34.521

33.017

31.675

29.651

Result (average)

53.33

38.74

31.44

Is it possible to do it in a loop?

Thanks in advance

Answer 1

[Star Strider]

I have not certain idea what you are asking.

One option is to use the movmean function.

Another option:

v = rand(2500,1);                                           % Create Vector To Test Code
vr = reshape(v(1:numel(v)-rem(numel(v),3)),3,[]);           % Reshape Vector To (3x833)
vrm = mean(vr);                                             % Column Mean

.

[Orlando Ramirez-Valle]

great it worked thanks

[Star Strider]

My pleasure!

If my Answer helped you solve your problem, please Accept it!

.