Compare elements of two cell vectors

2012 5 10
1 个回答
回答已采纳
1 次查看（30 天）

0 个投票

Hi,
I have two cell vectors of different lengths, containing both numbers and numbers/characters.
Now, I want to delete all elements of vector A, which are not in vector B.
Best, Chris

1 个评论
显示 -1更早的评论 隐藏 -1更早的评论

per isakson
per isakson 2012-5-10
Did you search the FEX (File Exchange)? Did you experiment with the function, ismember?

请先登录，再进行评论。

请先登录，再回答此问题。

 采纳的回答

Christian F.
Christian F. 2012-5-10

0 个投票

I found a solution.
First I converted all elements of both cell arrays to strings with this code I found:
numIndex = cellfun('isclass', B, 'double');
tmpStr = sprintf('%g;', B{numIndex});
B(numIndex) = dataread('string', tmpStr, '%s', 'delimiter', ';');
Then I compared the arrays with
ismember(A,B)
Thanks all anyway.

更多回答（0 个）

类别

在 帮助中心 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