How to find relation between two set?

I have two set of variable:
i=1
c=[1 2 3 4 5 6]
Now How can I find that i is in the c or i is the part of c?
I also want to make decision on that if i is in the c.

1 个评论

i=1;
c=[1 2 3 4 5 6];
M=ismember(c,i);
N=any(M)
I found this solution.
Your suggestions are welcome.

请先登录,再进行评论。

 采纳的回答

Try ismember():
i=3;
c=[1 2 3 4 5 6];
[ia1, ic1] = ismember(i, c)
ia1 = logical
1
ic1 = 3
[ia2, ic2] = ismember(c, i)
ia2 = 1×6 logical array
0 0 1 0 0 0
ic2 = 1×6
0 0 1 0 0 0
Use whichever form gives you the information you need or want.

更多回答(0 个)

类别

帮助中心File Exchange 中查找有关 Loops and Conditional Statements 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