MATLAB: “at most” in MATLAB

at mostismember

Hey Everyone,
Imagine I have a matrix like 'check'. I want to see if at mostat most one of these three numbers in each columns in 'check' is exactly equal to i or j, my codes run one part of my codes (part two), and otherwise, when 2 out of three number in each column is exacyly equal to i and j run the other part of my code(part one). A small example is like this:
check =
1 4
2 5
3 6
i=2
j=3
Then part one of codes run;
i=5
j=3
run part two.
How can I code that?
Ill really appreciate your help.
i can NOT be equal to j.
Thank you

Best Answer

This code should help:
check =[1 4;2 5;3 6];
%i=2;j=3;
i=5;j=3;
matches_per_col=sum(check==i | check==j,1);
if max(matches_per_col)==2
    disp('part one')
else
    disp('part two')
end
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