Hello Erhy,
Le 24/03/2017 à 20:36, Erhy a écrit :
Hello!
Again a basic question.
e.g.
A = [ 1 2 3 ];
I = find( A > 10);
if length(I) > 0 then
I = I + 1;
end
Is there a alternative
*without the if ?*
Yes, just:
I = I + 1
The if is useless:
1. length(I)==0 means I==[] and then I+1 == []+1 ==[] as if nothing
was done
2. otherwise, just add 1
I miss the .+ operator.
So do i, sometimes.
Samuel
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