WOLFRAM SYSTEM MODELER

PredatorPrey

A simple model of lynx and hare population dynamics

Wolfram Language

In[1]:=
SystemModel["DocumentationExamples.Modeling.PredatorPrey"]
Out[1]:=

Information

Wolfram Language Documentation Examples

This library contains models used in the documentation of system modeling functionality in Wolfram Language. These examples and this library can be explored in the Wolfram Language documentation.

Parameters (6)

k

Value: 125

Type: Real

Description: Maximum hare population, in the absence of lynxes
c

Value: 50

Type: Real

Description: Prey consumption rate for low hare population
a

Value: 3.2

Type: Real

Description: Interaction term
d

Value: 0.56 / 31536000

Type: Real (1/s)

Description: Lynx mortality rate
b

Value: 0.6 / 31536000

Type: Real (1/s)

Description: Growth rate of lynx population
e

Value: 1 / 31536000

Type: Real (1/s)

Description: Growth rate conversion

Connectors (3)

r

Type: RealInput

Description: Growth rate of hare population
H

Type: RealOutput

Description: Hare population
L

Type: RealOutput

Description: Lynx population