hfun_741.m

good code for matlab by mili , i than you

function Retval = Hfun_741(x)

% the equality constraint vector

Retval = [(2.5509*x(1)*x(1) +0.1361*x(1) -33.148*(x(1)^4 - x(2)^4)), ...
     (1.0868*x(1) +.3482 -28.4641*(x(1)^4 -x(2)^4))];