Titlebook: High Performance Computing; 35th International C Ponnuswamy Sadayappan,Bradford L. Chamberlain,Hate Conference proceedings 2020 Springer Na

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Solving Acoustic Boundary Integral Equations Using High Performance Tile Low-Rank LU Factorizationms. The LU factorization is the most time-consuming step in solving systems of linear equations in the context of analyzing acoustic scattering from large 3D objects. The matrix equation is obtained by discretizing the boundary integral of the exterior Helmholtz problem using a higher-order Nyström

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DGEMM Using Tensor Cores, and Its Accurate and Reproducible Versionscessing units (GPUs). Tensor Cores are special processing units that perform . matrix multiplications on FP16 inputs with FP32 precision, and return the result on FP32. The proposed method adopts the Ozaki scheme, an accurate matrix multiplication algorithm based on error-free transformation for mat