blockLand_Fert_Reg
Land fertility regeneration
Extends from Interfaces.Nonlin_2 (Non-linear function with two inputs).
Information
This function is described on p.328 of Dynamics of Growth in a Finite World.Parameters
| Type | Name | Default | Description |
|---|---|---|---|
| Real | inherent_land_fert | 600 | Inherent land fertility |
Connectors
| Type | Name | Default | Description |
|---|---|---|---|
| Modelica.Blocks.Interfaces.RealInput | u1 (from Nonlin_2) | First input variable | |
| Modelica.Blocks.Interfaces.RealInput | u2 (from Nonlin_2) | Second input variable | |
| Modelica.Blocks.Interfaces.RealOutput | y (from Nonlin_2) | Output variable |
Components
| Type | Name | Default | Description |
|---|---|---|---|
| Real | land_fert_regen_time | Land fertility regeneration time | |
| Real | land_fertility | Land fertility | |
| Real | land_fert_regen | Land fertility regeneration |