MATLAB: How to test for a return in 2010a

breakreturn

Hello everyone,
I have a program that calls a function. I would like to put a test in this function that would call "return" is true. however, that function is called in a loop so I would like to test if the function was ended prematurely and call "break" on the loop.
something along the lines of that:
if return==true
break
else
…
Is there anyway to actually do that?

Best Answer

Sure...just add another return variable flag and test it...
function [other return vars flag]=yourfunction(inputs)
  ...
  flag=false;
  ...
  % oops, an error or something happened
  if bomb_condition
    flag=true;
    return
  end
  ...
Use like
...
[var1, flg]=yourfunction(x);
if flg, break, end
...
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