Modular decomposition is the key to simplify complex system. In this paper product function model is built based on flow chart description of energy, substance/material information. According to dependency relationship of function, function modularization is done respectively with module defining ways of main path method (MPM), branch path method (BPM) and conversion-conduction method (CCM). And modular decomposition of flow chart path method is established, concerned procedures and cautions during the implementing course are defined, and the purpose and effectiveness of modular decomposition of flow chart pass are confirmed through case analysis.
Modular Decomposition-Based Graph Compression for Fast Reachability Detection
