清空筛选条件
清空筛选条件

Regular Expressions using regexp

1 次查看（过去 30 天）
Priya
Priya 2013-10-12
回答： Walter Roberson 2013-10-13
I have a cell array of strings a = {'-2.4,-3';'2,3';'0,5';'-4,-2.5';'A';'V';'C'}
Now I want to list those strings which have a "comma".

请先登录，再回答此问题。

采纳的回答

Azzi Abdelmalek
Azzi Abdelmalek 2013-10-12
编辑：Azzi Abdelmalek 2013-10-12
a={'-2.4,-3';'2,3';'0,5';'-4,-2.5';'A';'V';'C'}
out=a(cellfun(@(x) ~isempty(strfind(x,',')),a))

更多回答（1 个）

Walter Roberson
Walter Roberson 2013-10-13
regexp(a, '.*,.*', 'match')

类别

在 Help Center 和 File Exchange 中查找有关 Audio and Video Data 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