清空筛选条件
清空筛选条件

how to get the value from particular index will be given in array

1 次查看（过去 30 天）
singh
singh 2015-4-17
回答： Star Strider 2015-4-17
how to get the multiple value from in the array through index value
I have array which contain multiple values A1=
12
23
50
61
74
92
but i have another array which contain the index value of Array A1 is called Array A2=
2
3
5
now i wish to take the A3 array which contain only that A1 values which index will be present in A2.

请先登录，再回答此问题。

采纳的回答

Star Strider
Star Strider 2015-4-17
If I understand correctly, I believe this is what youwant:
A3 = A1(A2)
produces:
A3 =
23
50
74

更多回答（0 个）

类别

在 Help Center 和 File Exchange 中查找有关 Data Types 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