subtract value from column in table

18 次查看（过去 30 天）
Dion Theunissen
Dion Theunissen 2021-6-10
回答： Scott MacKenzie 2021-6-10
hi,
I want to subtract a table column from a value.
like this:
for c = 1:8
minus = table2array(Scan(1,c));
Scan(:,c) = (Scan(:,c)-minus);
end
but i get the error that operator '-' is not supported in tables.
How can I fix this?

请先登录，再回答此问题。

采纳的回答

Scott MacKenzie
Scott MacKenzie 2021-6-10
You need to use braces:
Scan{:,c} = (Scan{:,c}-minus);

更多回答（0 个）

类别

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

标签

产品


版本

R2021a

Community Treasure Hunt

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

Start Hunting!

Translated by