MATLAB: Indexing any true in logical vector

anyfindindexinglogical?MATLABone

Is there an easy way of reducing the true values in logical vector so as only one true would remain?
Example:
A = [1 2 3 4 5 6];
v = [1 0 1 0 1 0];
Now I need to pick either 1, 3 or 5 from A, I don't care wich one. Insted of using find:
ind_v = find(v);
Result = A(ind_v(1));
I'd like to do it more elegant, like
Result = A(FirstTrue(v));
Is there a way or should I stick with find? THX

Best Answer

Result = A(find(v,1))
I seem to recall that Jan at one point had some interesting timing results on
[temp, idx] = max(v);
if temp > 0
    Result = A(idx)
else
    Result = [];
end
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