This motif creates a network for an N-species autocatalytic chain. Both species have inflows and outflows.
i1 : nSiteAutocatalytic 5 o1 = X_1+X_2-->2X_2 X_2+X_3-->2X_3 X_3+X_4-->2X_4 X_4+X_5-->2X_5 X_1+X_5-->2X_1 -->X_1 -->X_2 -->X_3 -->X_4 -->X_5 X_1--> X_2--> X_3--> X_4--> X_5--> o1 : ReactionNetwork
To rename species, use substitute(ReactionNetwork,List).
The object nSiteAutocatalytic is a method function.