A new data conversion method for mixed precision Krylov solvers with FP16/BF16 Jacobi preconditioners

Takuya Ina, Yasuhiro Idomura, Toshiyuki Imamura, Naoyuki Onodera. A new data conversion method for mixed precision Krylov solvers with FP16/BF16 Jacobi preconditioners. In Proceedings of the International Conference on High Performance Computing in Asia-Pacific Region, HPC Asia 2023, Singapore, 27 February 2023 - 2 March 2023. pages 29-34, ACM, 2023. [doi]

Abstract

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