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ULFM-MPI Implementation of a Resilient Task-Based Partial Differential Equations Preconditioner [Poster]

Rizzi, Francesco N.; Laros, James H.; Sargsyan, Khachik S.; Mycek, Paul; Safta, Cosmin S.; Le Maitre, Olivier; Knio, Omar; Debusschere, Bert D.

Demonstrate algorithm-based resilience to silent data corruption (SDC) and hard faults in a task-based domain-decomposition preconditioner for elliptic PDEs.