fun3.m

数学建模与数学实验（第3版）课件+matlab

      Function f = fun3(x)
      y1=((100-x(1)- 0.1*x(2))-(30*exp(-0.015*x(1))+20))*x(1);
      y2=((280-0.2*x(1)- 2*x(2))-(100*exp(-0.02*x(2))+30))*x(2);
      f=-y1-y2;