def compute_kappa_max(kappa_mean, opti_factor):
    """
    Compute the supposed possible maximum value of kappa.

    Inputs:
        - kappa_mean: float
            Mean of kappa
        - opti_factor: float
            Optimisation factor
    Output:
        - kappa_max: float
            Supposed possible maximum value of kappa
    """
    return opti_factor * kappa_mean