HEEEEELP....... Array cells comparing....

2019 3 27
1 个回答
回答已采纳
更新时间：2019 3 29
2 次查看（30 天）

0 个投票

Hello friends. i want to compare elements in two two arrays, one is big the other is smaller so i need to check if an individual element (say elements one of the smaller array) is available in the bigger one. Any one who can help me perform that job i would really appreciate.

6 个评论
显示 4更早的评论 隐藏 4更早的评论

Luna
Luna 2019-3-27
编辑：Luna 2019-3-28
Moved this comment to answers.
Jan
Jan 2019-3-27
@Luna: If this is posted in the section for answers, I will vote for it.
EDEN
EDEN 2019-3-27
arr1=[2 1 4 1 5 9 2 6 5 3 5 8 9 7 9 ]
arr2=[2 ]
arr2 contains just one element '2'. we need to check if arr1 contains any number in arr2 and if yes we take it and save it in an other variable. that is precisely what i want.
Adam Danz
Adam Danz 2019-3-27
As Luna suggested, use ismember().
Luna
Luna 2019-3-28
@Jan waiting for your +1 :)

请先登录，再进行评论。

请先登录，再回答此问题。

 采纳的回答

Luna
Luna 2019-3-28

1 个投票

Hi,
Look at the function ismember to search if your element exists in another array.
Please share your arrays as an example and what have you done so far, and what kind of output you want to get. So that we can help.

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