Try this:
load data1 P v;
Vmax3 = 4;
S2 = 40-P;
Km3 = 3;
k1 = 30;
P0 = [Vmax3, Km3, k1];
P = lsqcurvefit(@Michaelis_Menten_Substratinhibierung_2, P0, S2, v);
MMI2 = Michaelis_Menten_Substratinhibierung_2(P, S2);
figure(2)
plot(S2,v,'r*')
hold on
plot(S2,vMMI2,'r')
hold on
legend('v über S', 'MMI2 über S')
end
function MMI2 = Michaelis_Menten_Substratinhibierung_2(P, S2)
Vmax3 = P(1);
Km3 = P(2);
k1 = P(3);
MMI2 = (Vmax3.*S2)./(Km3+S2+(S2.^2./k1));
end
Best Answer