If I have a matrix My matrix is: BB = [-1 5 6;4 -3 2;5 6 -7]. How to print only positive values using a while loop?

How to print single values of a matrix in matlab. I am using a while loop to read the matrix and print only positive values using an if condition. But with all my trials, it matlab always ignores the if conditions and displays all the values. Is there a way to force to print only the specific values.

[Stephen23]

@Fares Alfares: do you need to use a while loop specifically?

[Fares Alfares]

Yes, I have to use the while loop. Thanks

Answer 1

[Paolo]

 >> BB(BB>0)'

 ans =

     4     5     5     6     6     2

if you must use a loop:

ii = 1;
BB = [-1 5 6;4 -3 2; 5 6 1 -7];
n = numel(BB);
while ii <= n
    if(BB(ii)>0)
        disp(BB(ii));
    end
    ii = ii + 1;
end

[Fares Alfares]

It works, thank you very much

[Paolo]

You are welcome, consider accepting the answer if your problem was solved.