3.2 Solution of Stiff Ordinary Differential Equations
d(S)/d(t)=-k*y*B*S/(Km+S)
d(B)/d(t)=k*B*S/(Km+S)
k=0.3
y=.75
Km=1.e-6
t(0)=0
S(0)=5
B(0)=0.05
t(f)=20