MATLAB: How i break nested for loop

for loopprogramming

hello i have three loops and two conditions and flag and i'm trying to use break statement to break the loop after the second condition true but what i get two variables having same value which is impossible what wrong
temp=0;cov=0;sov=0;
for I=1:30
  for J=1:30
    for N=1:x
      dis=sqrt(((I-test_ary(N,2)).^2)+((J-test_ary(N,1)).^2));
      if(dis<=r)
        if (temp==0)
          cov=cov+1;
          temp=1;
        else
          if(temp==1)
            sov=sov+1;
            temp=0;
            break
          end
        end
      end
    end
  end
end

Best Answer

Set a flag:
finishNow = false;  % Call this before the loop to initialize.
Then in the loop:
finishNow = true;
Right before the "ends" for i and j, break if the flag is set:
    if finishNow
        break
    end
  end % of i or j loop
You will need that twice - once for the i loop and once for the j loop.
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