
How to find a unique value in a matrix using matlab
Posted:
Oct 7, 2013 8:13 PM


Hi, everyone. Let's say I have following (3x3)matrix A:
0 1 3 0 0 3 0 0 0
My question is how to find out the unique value in that matrix by using matlab? In this case, the result should be 1. I have tried used the
value=unique(A)
but it returned a vector {0;1;3} is not what I want.
I much appreciate if you guys can help me solve this problem. Thank you!

