(* analog stoichiometric computation of max ( min (A, B) , A/2 + C)  *)

directive sample 100.0 1000
rate k1 = 1.0;
rate k2 = 1.0;
rate k3 = 1.0;
rate k4 = 1.0;
rate k5 = 1.0;
rate k6 = 1.0;
rate k7 = 1.0;
rate k8 = 1.0;
init A 1 | 
init B 1 | 
init C 1 |
init X 0 |
init Y 0 |
init P 0 |
init Q 0 |
init R 0 |
init S 0 |
init T 0 |
init Z 0 |
A ->{k1} X+Y |
X+X ->{k2} P |
C ->{k3} P |
Y+B ->{k4} Q |
P ->{k5} Z+R |
Q ->{k6} Z+S |
R+S ->{k7} T |
T+Z ->{k8}