g1g3.m

good code for matlab by mili , i than you

function retval = g1g3(x)
retval=[1.7854*x(1)*x(1) + 0.5945*x(1) - 2.32*(x(1)^4 -x(2)^4), ...
      0.2164*x(1) + 0.87105 -0.057*(x(1)^4 - x(2)^4)];