The model contains one compartment called "compartment". There are four species named S1, S2, S3 and S4 and two parameters named k1 and k2. Compartment "compartment" is 0-dimensional. Both species S1 and S2 are labeled as an SBML boundary species. The model contains two reactions defined as:
Reaction | Rate |
S1 + S2 → S3 + S4 | k1 · S1 · S2 |
S3 + S4 → S1 + S2 | k2 · S3 · S4 |
The initial conditions are as follows:
Value | Units | |
Initial amount of S1 | 1.0 | mole |
Initial amount of S2 | 1.5 | mole |
Initial amount of S3 | 2.0 | mole |
Initial amount of S4 | 0.5 | mole |
Value of parameter k1 | 0.6 | mole-1 second-1 |
Value of parameter k2 | 0.13 | mole-1 second-1 |
In this example the compartment has its spatialDimensions attribute set to zero; i.e., it represents a point and therefore cannot have size or units. The species values must be treated as amounts and not concentrations.