Cell-Based-Layout-Compaction

所属分类:硬件设计
开发工具:Perl
文件大小:0KB
下载次数:0
上传日期:2016-02-24 06:29:17
上 传 者sh-1993
说明:  基于改进分段树数据结构的单元VLSI版图压缩算法;用Perl脚本编程,
(Cell-based VLSI layout compaction algorithm based on a modified Segments tree data structure; programmed in Perl script,)

文件列表:
GraphViz.pm (34102, 2016-02-23)
LICENSE (1661, 2016-02-23)
aux.pm (1901, 2016-02-23)
cellCompaction.pl (4536, 2016-02-23)
cells.cif (9871, 2016-02-23)
cif.pm (4054, 2016-02-23)
compacted.cif (5302, 2016-02-23)
ddll.pm (5516, 2016-02-23)
geometry.pm (10184, 2016-02-23)
segmentsTree.pm (5334, 2016-02-23)
segmentsTree.ps (173469, 2016-02-23)

## Cell-based VLSI layout compaction ## - - - ## Ameer Abdelhadi; ameer.abdelhadi@gmail.com ## - - -

## SYNOPSIS: ## Cell-based VLSI layout compaction algorithm based on a modified Segments tree data structure; programmed in Perl script. **LICENSE:** BSD 3-Clause ("BSD New" or "BSD Simplified") license. ## USAGE: ## ``` cellCompaction.pl -iter -Xshrf -Yshrf -input -comp ``` ## PARAMETERS: ## ``` -iter : Number of compaction iterations (vertical then horizontal X-Y). [default is 10] -Xshrf: Boundary polygons horizontal shrink factor. [default is 0, no shrinking] -Yshrf: Boundary polygons vertical shrink factor. [default is 0, no shrinking] -input: input CIF file, contains boundary polygons. -comp : Generated output CIF file, compacted boundary polygons. -ps : Plots the segments tree graph as a PostScript file. >> (-input) and (-comp) are mandatory ``` ## EXAMPLE: ## ``` cellCompaction.pl -iter 20 -Xshrf 0.3 -Yshrf 0.3 -input cells.cif -comp compacted.cif -ps segmentsTree.ps ``` ## SUPPORT: ## Ameer Abdelhadi ameer.abdelhadi@gmail.com

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