3 papers
cs.LG2026
MacroAgent: Regularity-Aware Macro Legalization with LLM-Agent-Designed Contour Algorithms
Jiaxi Jiang, Xufeng Yao, Yuxuan Zhao +5
Macros constitute a large part of the core area in modern very large-scale integration (VLSI) designs. Moreover, macro positions have a significant impact on the final quality of r…
cs.NE2025
Evolution of Optimization Algorithms for Global Placement via Large Language Models
Xufeng Yao, Jiaxi Jiang, Yuxuan Zhao +3
Optimization algorithms are widely employed to tackle complex problems, but designing them manually is often labor-intensive and requires significant expertise. Global placement is…
cs.AR2024
Analytical Heterogeneous Die-to-Die 3D Placement with Macros
Yuxuan Zhao, Peiyu Liao, Siting Liu +3
This paper presents an innovative approach to 3D mixed-size placement in heterogeneous face-to-face (F2F) bonded 3D ICs. We propose an analytical framework that utilizes a dedicate…