Search Results - "approximate sparse triangular solves"

Incomplete Sparse Approximate Inverses for Parallel Preconditioning.

Authors: Anzt, Hartwig Huckle, Thomas K. Bräckle, Jürgen et al.

Source: Parallel Computing. Jan2018, Vol. 71, p1-22. 22p.

Subject Terms: *SPARSE approximations, *JACOBI method, *MATRICES (Mathematics), *LINEAR systems, *PARALLEL algorithms

A customized precision format based on mantissa segmentation for accelerating sparse linear algebra.

Authors: Grützmacher, Thomas Cojean, Terry Flegar, Goran et al.

Source: Concurrency & Computation: Practice & Experience; 8/10/2020, Vol. 32 Issue 15, p1-12, 12p

Subject Terms: JACOBI method, LINEAR algebra, TEST methods, ALGORITHMS

Company/Entity: INSTITUTE of Electrical & Electronics Engineers

Euro-Par 2018: Parallel Processing Workshops

Authors: Gabriele Mencagli Dora B. Heras Valeria Cardellini et al.

Resource Type: eBook.

Subjects: Computer engineering, Computer networks, Operating systems (Computers), Logic design, Artificial intelligence, Data protection

Categories: COMPUTERS / Hardware / General, COMPUTERS / Artificial Intelligence / General, COMPUTERS / Logic Design, COMPUTERS / Networking / General, COMPUTERS / Operating Systems / General, COMPUTERS / Security / General

Software for Exascale Computing - SPPEXA 2013-2015

Authors: Hans-Joachim Bungartz Philipp Neumann Wolfgang E. Nagel

Resource Type: eBook.

Subjects: Supercomputers, High performance computing

Categories: COMPUTERS / Computer Simulation, COMPUTERS / Computer Science, COMPUTERS / Data Transmission Systems / Electronic Data Interchange, COMPUTERS / Hardware / General, MATHEMATICS / Applied, SCIENCE / Physics / Mathematical & Computational, TECHNOLOGY & ENGINEERING / Engineering (General)