Symbolic analysis for large networks and systems including both numerical and symbolic parameters by using hybrid decomposition method

The symbolic analysis for large electronic networks both with numerical and symbolic parameters is discussed by using the flowgraph model. In particular, the hybrid decomposition method, which contains edge decomposition and node decomposition as special cases, is proposed. Furthermore, parallel symbolic analysis using this hybrid decomposition method and the upward hierarchical method is discussed. The usefulness of this method is shown by using simulation.<>