Grouping In Pairs the Coefficients of an Array and Computing the Average of each group

Hello,

I have an array with even number of elements and i need to group its coefficients in pairs.

After that i want to compute the average of each group.

I would like some help!

Here is an example:

Given Array: A=[88 88 89 90 92 94 96 97]

Output :AG=[88 88] [89 90] [92 94] [96 97]

Thanks,

Answer 1

[Alan Stevens]

Use reshape to get the pairs in two rows.

AG = reshape(A,2,4);

Then the average of each group is simply

Agav = mean(AG);

[Stella Stathopoulou]

Thanks! It helped a lot.