WOLFRAM SYSTEMMODELER

Rate_3

Unrestricted additive rate element with three influencing variables

Diagram

Wolfram Language

In[1]:=
Click for copyable input
SystemModel["SystemDynamics.Rates.Rate_3"]
Out[1]:=

Information

This is the general System Dynamics unrestricted additive Rate element, whereby the rate itself is determined by three variables in its laundry list. The indicated direction of mass flow simply denotes the direction of positive mass flow. However if the control signal of the rate assumes a negative value, mass will flow in the opposite direction.

Outputs (1)

rate

Type: Real

Connectors (5)

u

Type: RealInput

Description: First signal inflow variable

u1

Type: RealInput

Description: Second signal inflow variable

u2

Type: RealInput

Description: Third signal inflow variable

y

Type: MassOutPort

Description: Mass inflow variable

y1

Type: MassOutPort

Description: Mass outflow variable

Components (1)

Add3_1

Type: Add3

Used in Examples (1)

Gilpin

SystemDynamics.IntroductoryExamples

Gilpin population dynamics model