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Chen et al., 2023 - Google Patents

Placement Initialization via Sequential Subspace Optimization with Sphere Constraints

Chen et al., 2023

View PDF
Document ID
10556231841110310677
Author
Chen P
Cheng C
Chern A
Holtz C
Li A
Wang Y
Publication year
Publication venue
Proceedings of the 2023 International Symposium on Physical Design

External Links

Snippet

State-of-the-art analytical placement algorithms for VLSI designs rely on solving nonlinear programs to minimize wirelength and cell congestion. As a consequence, the quality of solutions produced using these algorithms crucially depends on the initial cell coordinates …
Continue reading at dl.acm.org (PDF) (other versions)

Classifications

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    • G06F17/5009—Computer-aided design using simulation
    • G06F17/5036—Computer-aided design using simulation for analog modelling, e.g. for circuits, spice programme, direct methods, relaxation methods
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING; COUNTING
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    • G06—COMPUTING; CALCULATING; COUNTING
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    • G06F17/5081—Layout analysis, e.g. layout verification, design rule check
    • G—PHYSICS
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    • G06F17/5068—Physical circuit design, e.g. layout for integrated circuits or printed circuit boards
    • G06F17/5072—Floorplanning, e.g. partitioning, placement
    • G—PHYSICS
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