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English(EN) Mosaic: A Benchmark Suite for Differentiable Physics Solvers

Mosaic基准套件评估可微分物理求解器

研究人员推出Mosaic,一个旨在评估可微分偏微分方程(PDE)求解器的新基准测试框架。该框架标准化了各种求解器之间的梯度访问,并将每个求解器打包成一个名为Tesseract的组件。对14个求解器的评估显示,计算成本和数值条件存在显著差异,一些求解器与实际任务完全不兼容。尽管存在这些实际障碍,研究发现大多数求解器收敛到相似的最优值,这表明内存限制和稳定性等问题比梯度准确性本身更关键。 AI

影响 标准化可微分物理求解器的评估,可能加速机器学习训练和最优控制应用。

排序理由 该集群描述了一个用于计算物理学研究的新基准套件,发布在arXiv上。

在 arXiv cs.LG 阅读 →

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Mosaic基准套件评估可微分物理求解器

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该集群描述了一个用于计算物理学研究的新基准套件,发布在arXiv上。
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报道来源 [2]

  1. arXiv cs.LG TIER_1 English(EN) · Andrin Rehmann, Heiko Zimmermann, Dion H\"afner ·

    Mosaic:可微分物理求解器的基准套件

    arXiv:2606.27895v1 Announce Type: cross Abstract: Differentiable partial differential equation (PDE) solvers underpin solver-in-the-loop ML training, gradient-based optimal control, and inverse problems, yet the practical cost of obtaining correct, usable gradients from a given s…

  2. arXiv cs.LG TIER_1 English(EN) · Dion Häfner ·

    Mosaic:可微分物理求解器的基准套件

    Differentiable partial differential equation (PDE) solvers underpin solver-in-the-loop ML training, gradient-based optimal control, and inverse problems, yet the practical cost of obtaining correct, usable gradients from a given solver on a given problem is largely undocumented. …