Results 91 to 100 of about 926 (201)

Efficient Task Flow Parallel System for New Generation Sunway Processor [PDF]

Jisuanji kexue
China’s independently developed next-generation Sunway supercomputer features a more powerful memory system and higher computational density compared to its predecessor,the Sunway TaihuLight.Its primary programming model remains the bulk synchronous ...
FU You, DU Leiming, GAO Xiran, CHEN Li
doaj   +1 more source

Hardware for Deep Learning Acceleration

Advanced Intelligent Systems, Volume 6, Issue 10, October 2024.
In this review, various platforms for deep learning accelerations, such as central processing units, graphics processing units, neural processing units, compute‐in‐memory units, and neuromorphic event processors, are overviewed and they are compared with regard to the key performance metrics, such as operational throughput, power efficiency ...
Choongseok Song, ChangMin Ye, Yonguk Sim, Doo Seok Jeong   +3 more
wiley   +1 more source

CAPS OpenACC Compilers: Performance and Portability [PDF]

, 2013
The announcement late 2011 of the new OpenACC directive-based programming standard supported by CAPS, CRAY and PGI compilers has open up the door to more scientific applications that can be ported on many-core systems.
Bihan, Stéphane
core  

AliceVision: GPU Programming for Depth Estimation Feature descriptor matching with Locality Sensitive Hashing optimized using OpenACC [PDF]

, 2022
Implements an approximate nearest neighbor algorithm for many-dimensional points, called Locality Sensitive Hashing in C, then optimizes it using OpenACC.
Widerberg, Hilmar Røtnes
core  

Parallel Implementation and Optimization of Regional Ocean Modeling System (ROMS) Based on Sunway SW26010 Many-Core Processor

IEEE Access, 2019
Nowadays, the ocean numerical models are gradually developing towards multi-physical process and high resolution, with the increment of measured ocean data and more in-depth research in ocean field.
Tao Liu, Yuan Zhuang, Min Tian, Jingshan Pan, Yunhui Zeng, Ying Guo, Meihong Yang   +6 more
doaj   +1 more source

Application of performance portability solutions for GPUs and many-core CPUs to track reconstruction kernels [PDF]

EPJ Web of Conferences
Next generation High-Energy Physics (HEP) experiments are presented with significant computational challenges, both in terms of data volume and processing power.
Kwok Ka Hei Martin, Kortelainen Matti, Cerati Giuseppe, Strelchenko Alexei, Gutsche Oliver, Reinsvold Hall Allison, Lantz Steve, Reid Michael, Riley Daniel, Berkman Sophie, Lee Seyong, Ather Hammad, Norris Boyana, Wang Cong   +13 more
doaj   +1 more source

Multi-level Parallelism with MPI and OpenACC for CFD Applications [PDF]

, 2017
High-level parallel programming approaches, such as OpenACC, have recently become popular in complex fluid dynamics research since they are cross-platform and easy to implement.
McCall, Andrew James
core  

Quantum ESPRESSO: One Further Step toward the Exascale. [PDF]

J Chem Theory Comput, 2023
Carnimeo I, Affinito F, Baroni S, Baseggio O, Bellentani L, Bertossa R, Delugas PD, Ruffino FF, Orlandini S, Spiga F, Giannozzi P.   +10 more
europepmc   +1 more source

Toward Automatic Translation: From OpenACC to OpenMP 4 [PDF]

, 2016
For the past few years, OpenACC has been the primary directive-based API for programming accelerator devices like GPUs. OpenMP 4.0 is now a competitor in this space, with support from different vendors.
Sultana, Nawrin
core