WOLFRAM SYSTEM MODELER

Marg_Prod_Land_Dev

Development of marginally producing land

Wolfram Language

In[1]:=
SystemModel["SystemDynamics.WorldDynamics.World3.Utilities.Marg_Prod_Land_Dev"]
Out[1]:=

Information

This function is described on p.312 of Dynamics of Growth in a Finite World.

Parameters (1)

social_discount

Value: 0.07000000000000001

Type: Real (1/yr)

Description: Social discount

Outputs (3)

land_yield

Type: Real (kg/(hectare.yr))

Description: Land yield
dev_cost_per_hect

Type: Real (dollar/hectare)

Description: Development cost per hectare
marg_prod_land_dev

Type: Real (kg/dollar)

Description: Marginal productivity of land development

Connectors (3)

u1

Type: RealInput

Description: First input variable
u2

Type: RealInput

Description: Second input variable
y

Type: RealOutput

Description: Output variable

Used in Components (1)

Arable_Land_Dynamics

SystemDynamics.WorldDynamics.World3

Arable land dynamics