发明名称 Gain matrix for hierarchical circuit partitioning
摘要 A method for partitioning a group of cells in a network into a set of disjoint blocks of cells. The network is represented by a hierarchical graph with each level representing a hierarchy of resources, leaf nodes representing the blocks of cells, and edges representing interconnections between resources. A gain matrix is formed by combining a gain vector for each level of hierarchy for each possible move. Cells are moved between leaf nodes based on the gain matrix computed.
申请公布号 US6212668(B1) 申请公布日期 2001.04.03
申请号 US19970863880 申请日期 1997.05.27
申请人 ALTERA CORPORATION 发明人 TSE JOHN;LEE FUNG FUNG
分类号 G06F17/50;(IPC1-7):G06F17/50 主分类号 G06F17/50
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