How can I compute the mean of a cell matrix with different size ?

1 次查看（过去 30 天）
Ashkan Rigi
Ashkan Rigi 2022-4-29
评论： Jan 2022-4-29
Hi everybody. I have a matrix array (2dimensional) and I would like to compute the mean of each coulumn.
R{i,j}=cell array with 186*157 size. i=1:186,j=1:157.
  1 个评论
Jan
Jan 2022-4-29
What is the contents of the cell elements? Do you want to get the mean value of the elements, or between the elements?

请先登录，再进行评论。

请先登录，再回答此问题。

采纳的回答

Star Strider
Star Strider 2022-4-29
Ran in:
Try something like this —
R = {rand(10,8)}
R = 1×1 cell array
{10×8 double}
Rmeanc = cellfun(@mean,R, 'Unif',0)
Rmeanc = 1×1 cell array
{[0.4739 0.5144 0.6163 0.5387 0.4090 0.5248 0.3688 0.3456]}
Rmeanv = Rmeanc{:}
Rmeanv = 1×8
0.4739 0.5144 0.6163 0.5387 0.4090 0.5248 0.3688 0.3456
.

更多回答（0 个）

类别

在 Help Center 和 File Exchange 中查找有关 Matrix Indexing 的更多信息

标签

Community Treasure Hunt

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

Start Hunting!

Translated by