Abstract: A system for resolving object address. A computer-implemented method for resolving addresses in a computing system includes dynamically assigning a library identifier to a database stored on a secondary storage medium and obtaining a database identifier for each of a number of objects stored in the database, appending the library identifier to each of the database identifiers to generate a unique reference identifier (DRef) for each of the plurality of objects stored in the database. Upon receiving an object request from an application, where the object request identifies one of the plurality of objects by its DRef, the method retrieves the object identified by the object request and stores the object identified by the object request in memory.

Abstract: Data clusters are added between functional blocks in a higher-level hierarchical circuit model. The data clusters account for inter-level parasitic values without flattening the circuit model to a lower hierarchical level and operate as an information graph or network between nodes, which can be used with the standard, or default, information graph between nodes. The data clusters also allow the use of standard functional blocks without introducing artificial nodes into the circuit at a lower level that could create a coupling point at a higher level. The use of data clusters allows rapid and accurate modeling of the circuit without flattening the circuit to the lowest level.