Suchergebnisse - AMS subject classification: 65Y05: Parallel computations*

Parallel Implementation of Interval Matrix Multiplication

Autoren: Revol, Nathalie Théveny, Philippe Arithmetic and Computing (ARIC) et al.

Weitere Verfasser: Revol, Nathalie Théveny, Philippe Arithmetic and Computing (ARIC) et al.

Quelle: ISSN: 1385-3139.

Schlagwörter: interval arithmetic, interval matrix multiplication, BLAS, gemm, parallel computer, multicore, AMS subject classification: 65Y05: Parallel computations, 65G40: General methods in interval analysis, 65F30: Other matrix algorithms, 65-04: Explicit machine computations and programs, ACM: G.: Mathematics of Computing/G.1: NUMERICAL ANALYSIS/G.1.3: Numerical Linear Algebra, ACM: G.: Mathematics of Computing/G.4: MATHEMATICAL SOFTWARE/G.4.4: Parallel and vector implementations, ACM: G.: Mathematics of Computing/G.1: NUMERICAL ANALYSIS/G.1.3: Numerical Linear Algebra/G.1.3.3: Error analysis, [INFO.INFO-AO]Computer Science [cs]/Computer Arithmetic

Verfügbarkeit: https://inria.hal.science/hal-00801890
https://inria.hal.science/hal-00801890v2/document
https://inria.hal.science/hal-00801890v2/file/parallel-igemm.pdf

Analyzing the Effect of Local Rounding Error Propagation on the Maximal Attainable Accuracy of the Pipelined Conjugate Gradient Method

Autoren: Cools, Siegfried Yetkin, Emrullah Fatih Agullo, Emmanuel et al.

Weitere Verfasser: Cools, Siegfried Yetkin, Emrullah Fatih Agullo, Emmanuel et al.

Quelle: ISSN: 0895-4798.

Schlagwörter: conjugate gradients, maximal attainable accuracy, parallelization, latency hiding, pipelin-global communication, rounding errors, AMS subject classifications 65F10 65Y20 65Y05 65G50 65F50, [MATH.MATH-NA]Mathematics [math]/Numerical Analysis [math.NA], [INFO.INFO-DC]Computer Science [cs]/Distributed, Parallel, and Cluster Computing [cs.DC]

Verfügbarkeit: https://inria.hal.science/hal-01753411
https://inria.hal.science/hal-01753411/document
https://inria.hal.science/hal-01753411/file/simax_2018_pipelinedAccuracy.pdf
https://doi.org/10.1137/17M1117872

A SECOND-ORDER ROSENBROCK METHOD APPLIED TO PHOTOCHEMICAL DISPERSION PROBLEMS.

Autoren: Verwer, J. G. Spee, E. J. Blom, J. G. et al.

Quelle: SIAM Journal on Scientific Computing; 1999, Vol. 20 Issue 4, p1456-1480, 25p

Schlagwörter: AIR pollution laws, ENVIRONMENTAL law, PARTICLE size determination, NUMERICAL analysis, SPLITTING extrapolation method, GEOCHEMISTRY

PARALLEL ALGORITHMS FOR TENSOR TRAIN ARITHMETIC.

Autoren: AL DAAS, HUSSAM BALLARD, GREY BENNER, PETER

Quelle: SIAM Journal on Scientific Computing; Feb2022, Vol. 44 Issue 1, pC25-C53, 29p

Schlagwörter: ARITHMETIC, PARALLEL algorithms, DATA distribution, MULTIPLICATION, ALGORITHMS, SCALABILITY

STOCHASTIC PARAREAL: AN APPLICATION OF PROBABILISTIC METHODS TO TIME-PARALLELIZATION.

Autoren: PENTLAND, KAMRAN TAMBORRINO, MASSIMILIANO SAMADDAR, DEBASMITA et al.

Quelle: SIAM Journal on Scientific Computing; 2023, Vol. 45 Issue 3, pS82-S102, 21p

Schlagwörter: DETERMINISTIC algorithms, ORDINARY differential equations, INTEGRATORS, DISTRIBUTION (Probability theory), DIFFERENTIAL equations

AMG PRECONDITIONERS FOR LINEAR SOLVERS TOWARDS EXTREME SCALE.

Autoren: D'AMBRA, PASQUA DURASTANTE, FABIO FILIPPONE, AND SALVATORE

Quelle: SIAM Journal on Scientific Computing; 2021, Vol. 43 Issue 5, pS679-S703, 25p

Schlagwörter: SUPERCOMPUTERS, SOFTWARE frameworks, WEIGHTED graphs, PARALLEL algorithms, LINEAR systems, ALGORITHMS

Geografische Kategorien: EUROPE

SEMIAUTOMATIC TASK GRAPH CONSTRUCTION FOR H-MATRIX ARITHMETIC.

Autoren: BÖRM, STEFFEN CHRISTOPHERSEN, SVEN KRIEMANN, RONALD

Quelle: SIAM Journal on Scientific Computing; 2022, Vol. 44 Issue 2, pC77-C98, 22p

Schlagwörter: TASKS, PARALLEL algorithms

A PARALLEL-IN-TIME ALGORITHM FOR HIGH-ORDER BDF METHODS FOR DIFFUSION AND SUBDIFFUSION EQUATIONS.

Autoren: SHUONAN WU ZHI ZHOU

Quelle: SIAM Journal on Scientific Computing; 2021, Vol. 43 Issue 6, pA3627-A3656, 30p

Schlagwörter: DIFFERENTIAL operators, GENERATING functions, RELAXATION techniques, ALGORITHMS, COMMONS

PARALLEL PRONY' S METHOD WITH MULTIVARIATE MATRIX PENCIL APPROACH AND ITS NUMERICAL ASPECTS.

Autoren: BOSNER, NELA

Quelle: SIAM Journal on Matrix Analysis & Applications; 2021, Vol. 42 Issue 2, p635-658, 24p

Schlagwörter: PRONY analysis, MATRIX pencils, SINGULAR value decomposition, PARAMETER identification, EXPONENTIAL sums, MATRIX multiplications, CENTRAL processing units, GRAPHICS processing units

PARALLEL ENERGY-STABLE SOLVER FOR A COUPLED ALLEN-CAHN AND CAHN-HILLIARD SYSTEM.

Autoren: JIZU HUANG CHAO YANG YING WEI

Quelle: SIAM Journal on Scientific Computing; 2020, Vol. 42 Issue 5, pC294-C312, 19p

Schlagwörter: FINITE differences, PARALLEL computers, COMPUTER performance, SUPERCOMPUTERS, DOMAIN decomposition methods, ENERGY dissipation

THE LAPW METHOD WITH EIGENDECOMPOSITION BASED ON THE HARI-ZIMMERMANN GENERALIZED HYPERBOLIC SVD.

Autoren: SINGER, SANJA DI NAPOLI, EDOARDO NOVAKOVI, VEDRAN et al.

Quelle: SIAM Journal on Scientific Computing; 2020, Vol. 42 Issue 5, pC265-C293, 29p

Schlagwörter: COMPLEX matrices, CONDENSED matter physics, SINGULAR value decomposition, DENSITY functional theory, PARALLEL algorithms, SET functions

PREDICT-AND-RECOMPUTE CONJUGATE GRADIENT VARIANTS.

Autoren: CHEN, TYLER CARSON, ERIN

Quelle: SIAM Journal on Scientific Computing; 2020, Vol. 42 Issue 5, pA3084-A3108, 25p

Schlagwörter: PARALLEL processing, CONJUGATE gradient methods, KRYLOV subspace, PARALLEL algorithms

A PARALLEL ITERATIVE ALGORITHM FOR DIFFERENTIAL LINEAR COMPLEMENTARITY PROBLEMS.

Autoren: Shu-Lin Wu Xiaojun Chen

Quelle: SIAM Journal on Scientific Computing; 2017, Vol. 39 Issue 6, pA3040-A3066, 27p

Schlagwörter: ITERATIVE methods (Mathematics), LINEAR complementarity problem

SPACE-TIME BLOCK PRECONDITIONING FOR INCOMPRESSIBLE FLOW.

Autoren: DANIELI, FEDERICO SOUTHWORTH, BEN S. WATHEN, ANDREW J.

Quelle: SIAM Journal on Scientific Computing; Feb2022, Vol. 44 Issue 1, pA337-A363, 27p

Schlagwörter: INCOMPRESSIBLE flow, ADVECTION-diffusion equations, SPACETIME, SCHUR complement, HEAT equation, MESSAGE passing (Computer science)

Adaptive full domain covering meshes for parallel finite element computations.

Autoren: Vey, S. Voigt, A.

Quelle: Computing; Oct2007, Vol. 81 Issue 1, p53-75, 23p, 4 Black and White Photographs, 9 Diagrams, 4 Charts, 2 Graphs

Schlagwörter: FINITE element method, NUMERICAL grid generation (Numerical analysis), NUMERICAL analysis, COMPUTER software, SOURCE code

A NEW CLASS OF AMG INTERPOLATION METHODS BASED ON MATRIX-MATRIX MULTIPLICATIONS.

Autoren: RUIPENG LI SJöGREEN, BJÖRN YANG, ULRIKE MEIER

Quelle: SIAM Journal on Scientific Computing; 2021, Vol. 43 Issue 5, pS540-S564, 25p

Schlagwörter: ALGEBRAIC multigrid methods, INTERPOLATION, MULTIGRID methods (Numerical analysis), SPARSE matrices, LINEAR algebra, MULTIPLICATION

Geografische Kategorien: BERLIN (Germany)

PARALLEL ALGORITHM FOR NUMERICAL METHODS APPLIED TO FRACTIONAL-ORDER SYSTEM.

Autoren: ROŞU, FLORIN

Quelle: Scalable Computing: Practice & Experience; Dec2020, Vol. 21 Issue 4, p701-707, 7p

Schlagwörter: APPROXIMATION algorithms, ALGORITHMS

AN UNCERTAINTY-WEIGHTED ASYNCHRONOUS ADMM METHOD FOR PARALLEL PDE PARAMETER ESTIMATION.

Autoren: WU FUNG, SAMY RUTHOTTO, LARS

Quelle: SIAM Journal on Scientific Computing; 2019, Vol. 41 Issue 5, pS129-S148, 20p

Schlagwörter: PARTIAL differential equations, STATISTICAL weighting, PARAMETER estimation

A Parallel Multigrid Method Using The Full Domain Partition

Autoren: William Mitchell The Pennsylvania State University CiteSeerX Archives

Weitere Verfasser: William Mitchell The Pennsylvania State University CiteSeerX Archives

Quelle: http://alf1.cii.fc.ul.pt/EMIS/journals/ETNA/vol.6.1997/./pp224-233.dir/pp224-233.ps.

Schlagwörter: Key words. grid partitioning, multigrid, parallel algorithms

Dateibeschreibung: application/postscript

Relation: http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.17.1277

Verfügbarkeit: http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.17.1277
http://alf1.cii.fc.ul.pt/EMIS/journals/ETNA/vol.6.1997/./pp224-233.dir/pp224-233.ps

SIMULTANEOUS INPUT AND OUTPUT MATRIX PARTITIONING FOR OUTER-PRODUCT PARALLEL SPARSE MATRIX-MATRIX MULTIPLICATION.

Autoren: AKBUDAK, KADIR AYKANAT, CEVDET

Quelle: SIAM Journal on Scientific Computing; 2014, Vol. 36 Issue 5, pC568-C590, 23p

Schlagwörter: SPARSE matrices, MATRIX multiplications, HYPERGRAPHS, PARTITIONS (Mathematics), ALGORITHMS