WOLFRAM SYSTEMMODELER

Ch_Agr_Inp

Change in agricultural input

Wolfram Language

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

Information

This function is described on p.292 of Dynamics of Growth in a Finite World.

Outputs (4)

current_agr_inp

Type: Real (dollar/yr)

Description: Current agricultural input

s_avg_life_agr_inp

Type: Real (yr)

Description: Average life of agricultural input

agr_inp

Type: Real (dollar/yr)

Description: Agricultural input

chg_agr_inp

Type: Real (dollar/yr²)

Description: Change in agricultural input

Connectors (4)

u1

Type: RealInput

Description: First input variable

u2

Type: RealInput

Description: Second input variable

u3

Type: RealInput

Description: Third input variable

y

Type: RealOutput

Description: Output variable

Used in Components (1)

Food_Production

SystemDynamics.WorldDynamics.World3

Food production