Performance Analysis of Circuit Routing Using Monte Carlo Tree Search
Keywords:
Global routing, Monte Carlo tree search, Printed circuit boardAbstract
This paper uses a PCB routing approach using Monte Carlo Tree Search (MCTS)-based global routing. Routing plays a very important role in the design of printed circuit boards (PCBs). Configure the partition for the routing solution. The router shows experimental results with wirelengeh optimization. The proposed technique reduces the overlap problem between global and detailed routing. Improved MCTS algorithm improves Search efficiency, reducing blocking of routed nets to inconsistent networks.
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K. Li, X. F. Gong, S. G. Guan, and C.-H. Lai, “Analysis of traffic flow on complex networks,” Int. J. Mod. Phys. B, vol. 25, no. 10, pp. 1419–1428 ,2012.
X. Gao et al., “Global hybrid routing for scale-free networks,” IEEE Access, vol. 7, pp. 19782–19791, 2019.
X. P. Wang, G. Yu, and H. T. Lu, “A local information-based routing strategy on the scale-free network,” Mod. Phys. Lett. B, vol. 23 , no. 10, pp. 1291–1301, 2009.
G. Liu and Y. S. Li, “Routing strategy for complex networks based on gravitation field theory,” Acta Physica Sinica, vol. 61, no. 24, 2012, Art. no. 248901.
G. Liu and Y.-S. Li, “Study on the congestion phenomena in complex network based on gravity constraint,” Acta Physica Sinica, vol. 61, no. 10, 2012, Art. no. 108901.pp. 1717–1730, Sep. 2019.
M. Pan and C. Chu, “IPR: An integrated placement and routing algorithm,” in Proc. ACM/IEEE Des. Autom. Conf., 2007, pp. 59–62.
K.-R. Dai, C.-H. Lu, and Y.-L. Li, “GRPlacer: Improving routability and wire-length of global routing with circuit replacement,” in IEEE/ACM Int. Conf. Comput.-Aided Des. Dig. Tech., 2009, pp. 351–356.
X. He, W.-K. Chow, and E. F. Y. Young, “SRP: Simultaneous routing and placement for congestion refinement,” in Proc. ACM Int. Symp. Phys. Des., 2013, pp. 108–113.
W.-H. Liu, C.-K. Koh, and Y.-L. Li, “Optimization of placement solutions for routability,” in Proc. ACM/IEEE Des. Autom. Conf., 2013, pp. 1–9.
T. A. Fontana et al., “ILP-based global routing optimization with cell movements,” in Proc. IEEE Comput. Soc. Annu. Symp. VLSI (ISVLSI), 2021, pp. 25–30.
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