2. A method as in claim 1 , wherein branch nodes of the context tree correspond to the secondary flows of the function, and leaf nodes of the context tree correspond to the simulation model components.
2. A method as in claim 1 , wherein branch nodes of the context tree correspond to the secondary flows of the function, and leaf nodes of the context tree correspond to the simulation model components. 3. A method as in claim 2 , wherein the branch nodes of the context tree corresponding to the secondary flows of the function are separated into receiving flows and supplying flows.