Find the highest value and its entry of a (2xn) matrix in each column

Hello,

I have a matrix with the size of 2xn , lets fill it with random numbers:

17 23  4 10 11

24  5  6 12 18

Now I want to know the entry number of the highest value in each row (in form of a vector, 1xn) and a vector full of the values themselfes (size 1xn), which would mean for the example:

2 1 2 2 2

and

24 23  6 12 18

I have to do that for a lot of iterations build into a GUI, so I want to fasten it a bit up and stop using a for loop with if cases. Same values in both entries is mathimatically impossible.

Could someone please help me with that?

PS: The programm needs to run on Matlab version since 2013

Answer 1

[Azzi Abdelmalek]

v=[17 23  4 10 11; 24  5  6 12 18]
[a,idx]=max(v)

[AndreasO]

Thank you very much :)