Average a cell with ignoring NaN

1 次查看（过去 30 天）
Ahmad Bayhaqi
Ahmad Bayhaqi 2021-4-29
评论： Jan 2021-4-30
Hi all,
I want to average with ignoring the NaN. I used the script below:
Intens2 = cellfun(@(C) cellfun(@mean, C), new_table3.extData, 'uniform', 0)
and the and I do average to Intens2
Intens3=cellfun(@mean, Intens2);
Is there a way to average in Intens2 and Intens2 with ignoring NaN?
where I can put 'omitnan'?
Thank you very much,

请先登录，再回答此问题。

采纳的回答

Jan
Jan 2021-4-29
Ran in:
C = {[1,2,4,6,NaN], [NaN, 2, 3, NaN]};
MC = cellfun(@(x) mean(x, 'omitnan'), C)
MC = 1×2
3.2500 2.5000
  2 个评论
Ahmad Bayhaqi
Ahmad Bayhaqi 2021-4-29
Hi @Jan, yes it works.
Thank you very much
Jan
Jan 2021-4-30
You are welcome. There are 3 nested cellfun calls in your code. Usually loops are faster than the nice cellfun. I'd post a loop method, if it is clear, what exactly your inputs are.

请先登录，再进行评论。

更多回答（0 个）

类别

在 Help Center 和 File Exchange 中查找有关 Resizing and Reshaping Matrices 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