DAIST:可组合AI加速3D-IC热建模迭代求解器
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2026年10月5日,arXiv Machine Learning Theory 刊登一篇论文(一手来源),提出 DAIST(Domain-Decomposed AI-Accelerated Iterative Solver for Thermal Analysis),一种用于 3D-IC 热建模的可组合热求解器。其思路是把整体封装仿真分解为块级子域问题,用神经算子替换子域求解器,并通过界面温度与热流的迭代交换实现耦合。目前报道仅给出方法框架,未披露实验数据、精度对比或开源信息。
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- arXiv · Machine Learning TheoryDAIST:可组合 AI 加速迭代求解器用于 3D-IC 热建模
论文提出 DAIST(Domain-Decomposed AI-Accelerated Iterative Solver for Thermal Analysis),一种可组合的热求解器,把整体封装仿真分解为块级子域问题,用神经算子替换子域求解器并通过界面温度与热流的迭代交换耦合。
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