Search Results - "Distributed memory programming"

Cross-scale efficient tensor contractions for coupled cluster computations through multiple programming model backends by Ibrahim, Khaled Z., Epifanovsky, Evgeny, Williams, Samuel, Krylov, Anna I.

“…Coupled-cluster methods provide highly accurate models of molecular structure through explicit numerical calculation of tensors representing the correlation…”
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Parallelization of Array Method with Hybrid Programming: OpenMP and MPI by Velarde Martínez, Apolinar

“…For parallelization of applications with high processing times and large amounts of storage in High Performance Computing (HPC) systems, shared memory…”
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Optimizing Breadth-First Search at Scale Using Hardware-Accelerated Space Consistency by Ibrahim, Khaled

“…Graph traversal is a critical building block in many algorithms. Traversing a large graph using breadth-first search, although conceptually simple, is…”
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Parallel Arnoldi eigensolvers with enhanced scalability via global communications rearrangement by Hernandez, V., Roman, J.E., Tomas, A.

“…This paper presents several new variants of the single-vector Arnoldi algorithm for computing approximations to eigenvalues and eigenvectors of a non-symmetric…”
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Tpetra, and the Use of Generic Programming in Scientific Computing by Baker, C.G., Heroux, M.A.

“…We present Tpetra, a Trilinos package for parallel linear algebra primitives implementing the Petra object model. We describe Tpetra's design, based on generic…”
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Streaming Message Interface: High-Performance Distributed Memory Programming on Reconfigurable Hardware by De Matteis, Tiziano, de Fine Licht, Johannes, Beranek, Jakub, Hoefler, Torsten

“…Distributed memory programming is the established paradigm used in high-performance computing (HPC) systems, requiring explicit communication between nodes and…”
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