Numerically Stable Recurrence Relations for the Communication Hiding Pipelined Conjugate Gradient Method

Siegfried Cools, Jeffrey Cornelis, Wim Vanroose. Numerically Stable Recurrence Relations for the Communication Hiding Pipelined Conjugate Gradient Method. IEEE Trans. Parallel Distrib. Syst., 30(11):2507-2522, 2019. [doi]

Abstract

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