assigne values to multiple indexes of a struct array.

8 次查看（过去 30 天）
tafteh
tafteh 2013-4-2
Hi all, I have a struct array A containing multiple fields. i.e A.time, A.frame and etc.
In the code I produce multiple instances of this variable and store them like following:
A(1).time
A(1).frame
A(2).time
A(2).frame
...
having an array B holding the interested indexes of A (i.e B = [1, 3, 5]), I want to set the value (update) of the specific field of those indexes I have in B. Say I would like t do A(B).time = 5;
is there anyway I can do that in Matlab? simply running the command above would give me an error.
However I can get the value of a specific field from multiple indexes of A by running following command:
C = [A(B).frame];
is there a similar approach to set the values?
Thanks,

请先登录，再回答此问题。

采纳的回答

Jan
Jan 2013-4-2
Look in the "Tips" in the documentation of deal.

更多回答（0 个）

类别

在 Help Center 和 File Exchange 中查找有关 Function Creation 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