MATLAB: How do you print only the final iteration of a for loop

finalfor looploopprint

If I use a semi-colon, it suppresses all the output. But if I don't use one, it prints out every iteration. What do I use to only print out the final iteration of a for loop?

Best Answer

for ii = 1:10
    display_me = %something;
end
display_me

You could add an if statement inside the loop to avoid unnecessary copying.

Please accept the answer that best solves your problem.

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MATLAB: Do while loop in Matlab

There is no 1-to-1 correspondence to the C++ do while loop in MATLAB. Your best option is to use a while loop. The difference is that while loops check the condition at the beginning of the loop while do while loops check the condition at the end of the loop.

while (abs(A-B) <= 50)
...
end

To check the condition at the end of the loop using a while loop, use an if statement inside the while loop:

while 1
  <your calculations>
  if ~(abs(A - B) <= 50)
      break;
  end
end

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