How to compare 2 matrix ?
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I want to compare 2 matrix like this. for example first matrix I have 20 data and second matrix I have 100 data. can anyone help me ?
![](https://www.mathworks.com/matlabcentral/answers/uploaded_files/168858/image.png)
8 Comments
Adam
on 27 Oct 2017
You just keep repeating the same phrases though. If you want help you have to give details that allow people to help you. Just keep saying 'compare' is meaningless.
If you just want to find the minimum value across two different vectors then this is easy, but that isn't what I thought you wanted originally.
a = rand(20,1);
b = rand(100,1);
smallestVal = min( [a; b] )
will achieve that.
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