You are an expert in writing code in many different languages. Your goal is to perform code completion for the following code, keeping in mind the rest of the code and the file meta data.
    Metadata details:
    filename: momentCoefFunctionLA.m
    path of file: ./repos/ONSAS/examples/linearAerodynamics
    
    the code of the file until where you have to start completion: function C_m = momentCoefFunctionLA( betaRel, Re )

    
function C_m = momentCoefFunctionLA( betaRel, Re )
    % Aeroelastic stability of a 3DOF system based on quasi-steady theory with reference to inertial coupling
    % Emulation of aerodinamic moment extracted from the reference above
    if max(betaRel) < deg2rad(210)
      betaRel = -rad2deg(betaRel);
      C_m = betaRel / 25  .*(betaRel<25) +  (-(betaRel-25)/100 + 1 ).*(betaRel>25) + 0.15;
    end