MATLAB Answers

sushma sharma

Finding array with maximum value at each row

Asked by sushma sharma
on 20 Apr 2013


i have three 10 x 1 arrays, a, b, and c. how can i write a function that show which array has the highest value at each row. the output will be something like this: a c b b a .... any help would be appreciated! sushma




No products are associated with this question.

1 Answer

Answer by the cyclist
on 20 Apr 2013
 Accepted answer
>> [~,idx] = max([a,b,c],[],2)

idx will be 1,2, or 3, indicating whether a,b, or c has the max.


sushma sharma
on 20 Apr 2013

thank you!

the cyclist
on 20 Apr 2013

Since my answer solved your issue, please consider accepting it, for the benefit of those seeking similar solutions in the future.

Discover MakerZone

MATLAB and Simulink resources for Arduino, LEGO, and Raspberry Pi test

Learn more

Discover what MATLAB® can do for your career.

Opportunities for recent engineering grads.

Apply Today

MATLAB Academy

New to MATLAB?

Learn MATLAB today!