4 citations · 19 across the 11 of their papers we have counts for
Showing 2020Show all
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cs.DC2020★ 3 cited
TeaMPI -- Replication-based Resilience without the (Performance) Pain
Philipp Samfass, Tobias Weinzierl, Benjamin Hazelwood +1
In an era where we can not afford to checkpoint frequently, replication is a generic way forward to construct numerical simulations that can continue to run even if hardware parts…
cs.MS2020★ 1 cited
Delayed approximate matrix assembly in multigrid with dynamic precisions
Charles D. Murray, Tobias Weinzierl
The accurate assembly of the system matrix is an important step in any code that solves partial differential equations on a mesh. We either explicitly set up a matrix, or we work i…