Ignore

Ignore
is a list attribute containing species that should be ignored under mass-action considerations.
Access the ignored species of a model
Take for example the GAPDH reaction, hc is one of its products. However, its automatically generated mass-action rate equation does not contain hc[t] as a variable.
Discard all ignored species:
Now the GAPDH rate equation contains hc[t] as a variable.
Updating the Ignore attribute will use Union to combine the existing list of species with the newly provided one.
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Access the ignored species of a model
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Take for example the GAPDH reaction, hc is one of its products. However, its automatically generated mass-action rate equation does not contain hc[t] as a variable.
In[3]:=
Click for copyable input
Out[3]=
Discard all ignored species:
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Click for copyable input
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Click for copyable input
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Now the GAPDH rate equation contains hc[t] as a variable.
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Click for copyable input
Out[6]=
Updating the Ignore attribute will use Union to combine the existing list of species with the newly provided one.
In[7]:=
Click for copyable input
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Click for copyable input
Out[8]=
Mass-action rate equtions of reactions with ignored species as sole substrates or products will not be affected: