Evidence map›Paper›PMID 35498162›Full record

ArticleIEEE transactions on parallel and distributed systems : a publication of the IEEE Computer Society2022

Propagation pattern for moment representation of the lattice Boltzmann method.

John Gounley, Madhurima Vardhan, Erik W Draeger, Pedro Valero-Lara, Shirley V Moore, Amanda Randles

Abstract read
In one paragraph

Article in IEEE transactions on parallel and distributed systems : a publication of the IEEE Computer Society, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

1 citing paper in PubMed.

  1. Distributed Acceleration of Adhesive Dynamics Simulations.Proceedings of 2022 29th European MPI Users' Group Meeting (EuroMPI/USA'2022) : September 26-28, 2022, Chattanooga, TN. European MPI Users' Group Meeting (29th : 2022 : Chattanooga, Tenn.) · 2022
    Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors.

John GounleyComputational Sciences and Engineering Division at Oak Ridge National Laboratory.
Madhurima VardhanDepartment of Biomedical Engineering at Duke University.
Erik W DraegerCenter for Applied Scientific Computing at Lawrence Livermore National Laboratory.
Pedro Valero-LaraComputer Science and Mathematics Division at Oak Ridge National Laboratory.
Shirley V MooreDepartment of Computer Science at the University of Texas at El Paso.
Amanda RandlesDepartment of Biomedical Engineering at Duke University.

Funding

Toward coupled multiphysics models of hemodynamics on leadership systemsDP5OD019876 · OD · UNIVERSITY OF CALIF-LAWRNC LVRMR NAT LAB · PI RANDLES, AMANDA E · 2014 to 2018
$2.0M
Technology for efficient simulation of cancer cell transportU01CA253511 · NCI · DUKE UNIVERSITY · PI RANDLES, AMANDA E · 2020 to 2022
$1.1M
NCI NIH HHS U01 CA253511NIH HHS DP5 OD019876
6 · The paper itself

Abstract

A propagation pattern for the moment representation of the regularized lattice Boltzmann method (LBM) in three dimensions is presented. Using effectively lossless compression, the simulation state is stored as a set of moments of the lattice Boltzmann distribution function, instead of the distribution function itself. An efficient cache-aware propagation pattern for this moment representation has the effect of substantially reducing both the storage and memory bandwidth required for LBM simulations. This paper extends recent work with the moment representation by expanding the performance analysis on central processing unit (CPU) architectures, considering how boundary conditions are implemented, and demonstrating the effectiveness of the moment representation on a graphics processing unit (GPU) architecture.

Indexed as

Fluid dynamicsHigh performance computingLattice Boltzmann methods

Identifiers

PMID35498162
PMCPMC9053389

What OpenQuestion holds

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.