function [ Gumb_log_ACER_hat ] = Gumb_log( acer_hat_X1,acer_hat_Y1,mm)
%UNTITLED3 Summary of this function goes here
%   Detailed explanation goes here
for j = 1:numel(acer_hat_Y1)
    for i = 1:numel(acer_hat_X1)
        Gumb_log_ACER_hat(j,i) = ( (acer_hat_Y1(j)).^mm +...
            (acer_hat_X1(i)).^mm ).^(1/mm);
    end
end

end

