WOLFRAM SYSTEM MODELER

DELAY1

First-order exponential delaying

Diagram

Wolfram Language

In[1]:=
SystemModel["SystemDynamics.Functions.DELAY1"]
Out[1]:=

Information

This is a first-order exponential delaying function. It describes the delaying of mass flows.

Incoming goods are delayed temporarily in an internal state. The state output represents the amount of goods currently stored in the DELAY block.

The initial number of items in the DELAY block can be set. By default, it assumes a value of zero.

Parameters (2)

averaging_time

Value: 1

Type: Real

Description: Averaging time
delay_init

Value: 0

Type: Real

Description: Initial value of delayed variable

Connectors (3)

massInPort

Type: MassInPort

Description: Mass input signal
massOutPort

Type: MassOutPort

Description: Mass output signal
state

Type: RealOutput

Description: State signal

Components (3)

Level1

Type: Level

Description: General System Dynamics level
Rate1

Type: Rate_1

Description: Unrestricted rate element with one influencing variable
Delaying1

Type: Gain

Description: Gain factor

Used in Components (3)

Factory

SystemDynamics.IndustrialDynamics.Inventory

Factory model

Distribution

SystemDynamics.IndustrialDynamics.Inventory

Distribution model

Retail

SystemDynamics.IndustrialDynamics.Inventory

Retail model