WOLFRAM SYSTEM MODELER

BoundarySubstance

Substance with a concentration not determined by reactions, but by events

Wolfram Language

In[1]:=
SystemModel["BioChem.Substances.BoundarySubstance"]
Out[1]:=

Information

Substance with a concentration not determined by reactions, but by events. The concentration or amount of substance is changed by specifying when-equations in the "TextView" of the compartment.

Examples

Set the concentration to 3 when the time passes 2:

when time>2 then
reinit(nameOfSubstance,3);
end when;

Parameters (1)

use

Value: StateVariable.c

Type: StateVariable

Description: Specifies whether to use the initial value of variable c or n. The initial values are mutually exclusive.

Inputs (1)

c

Type: Concentration (mol/l)

Description: Current concentration of substance (mol/l)

Connectors (1)

n1

Type: SubstanceConnector

Description: Connector between substances and reactions