What does %#ok<SAGROW> comment mean in MATLAB? -


i've encountered many matlab codes have %#ok<sagrow> comments. comment used in different circumstances , can't figure out means.

as example:

i = 1;  flag = true; l = 1:k     while(flag==true)         if(probs(i)~=0)             leaves(l).val = i-1; %#ok<*sagrow>             leaves(l).zero = '';             leaves(l).one = '';             leaves(l).prob = probs(i);             = + 1;              flag = false;         else             = i+1;             flag = true;         end     end flag =true; end

there other references comment too, instace:

it suppresses mlint warnings. in specific case, not pre-allocating array.

mlint 1 of static code analysis tools matlab has. finds possible errors , shows warnings.

edit(1): i've noticed question sagrow, not agrow. not find it. guess is old/new mlint syntax.


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