【摘要】 提出了一种有效的基于遗传算法的VLSI布图规划方法。在染色体的表达中，对软模块不同形状和硬模块的布局方向进行了编码，并采用了有效的启发式解码方法进行解码。测试结果表明，本算法比已有算法得到了更优的结果。更多还原

【Abstract】 A effective VLSI floorplanning method based on Genetic Algorithms was presented in this paper.The different shapes of a soft module and orientations of a hard module were encoded in chromosome.And also a n effective heuristic decoder was designed.The experimental results show that the method could get better results than other floorplanning algorithms.更多还原