The model contains one compartment called C. There are four species called S1, S2, S3 and S4 and two parameters called k1 and k2. The model contains two reactions defined as:
Reaction | Rate |
S1 + S2 → S3 + S4 | k1 · S1 · S2 · C |
S3 + S4 → S1 + S2 | k2 · S3 · S4 · C |
The model contains two events that assign value to species S1 and S4:
Trigger | Delay | Assignments | |
Event1 | S4 > S2 | 0.5 | S1 → 2 × 10−1 | Event2 | S3 > 2.25 × 10−1 | 1 | S4 → 1 × 10−1 |
The initial conditions are as follows:
Value | Units | |
Initial concentration of S1 | 1.0 × 10−1 | mole litre-1 |
Initial concentration of S2 | 1.0 × 10−1 | mole litre-1 |
Initial concentration of S3 | 2.0 × 10−1 | mole litre-1 |
Initial concentration of S4 | 1.0 × 10−1 | mole litre-1 |
Value of parameter k1 | 0.75 × 101 | litre mole-1 second-1 |
Value of parameter k2 | 0.25 × 101 | litre mole-1 second-1 |
Volume of compartment C | 0.1 | litre |