How do I return The Average of particular row incriment in a vector?
2 次查看(过去 30 天)
显示 更早的评论
Hi, suppose i want to return vector B which is the average of the first n column of a vector A and the next n and so on. What should the algorithm be? For example here i take n=3, The vector A is the input, and B is the desired result. Thanks!
A = [1 1 1 2 2 2 5 5 8]
B = [1 2 6]
1 个评论
Jonas
2021-4-22
you could reshape you vector to a matrix using reshape, then calculate the mean along the dimension in which reshape puts the elements (dont know at the moment of reshape fills row by row or column by column)
回答(1 个)
另请参阅
类别
在 Help Center 和 File Exchange 中查找有关 Resizing and Reshaping Matrices 的更多信息
产品
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!