I have an array of 1000 elements I need to do average of 100 elements so that my new array is of 10 elements...

3 views (last 30 days)
Mohammed Yousuf
Mohammed Yousuf on 21 Mar 2017
Answered: Guillaume on 21 Mar 2017
I have an array of 1000 elements I need to do average of 100 elements so that my new array is of 10 elements...

Sign in to answer this question.

Answers (1)

Guillaume
Guillaume on 21 Mar 2017
reshape your array into 100 rows, take the mean across these 100 rows:
assert(mod(numel(yourarray), 100) == 0, 'number of elements is not a multiple of 100')
mean(reshape(yourarray, 100, []))

Categories

Find more on Matrices and Arrays in Help Center and File Exchange

Tags

Community Treasure Hunt

Find the treasures in MATLAB Central and discover how the community can help you!

Start Hunting!