Results 121 to 130 of about 22,124 (260)

MIMD Programs Execution Support on SIMD Machines: A Holistic Survey

IEEE Access
The Single Instruction Multiple Data (SIMD) architecture, supported by various high-performance computing platforms, efficiently utilizes data-level parallelism.
Dheya Mustafa, Ruba Alkhasawneh, Fadi Obeidat, Ahmed S. Shatnawi   +3 more
doaj   +1 more source

Automatic SIMD vectorization [PDF]

, 2004
This thesis presents techniques tailor-made for the compilation of numerical straight line code: (i) Automatic 2-way SIMD vectorization extracts SIMD (Single Instruction Multiple Data) parallelism out of numerical straight line code in a way that ...
Lorenz, Jürgen
core  

Algortihm Optimization Using SIMD Instructions

, 2020
This thesis talks about techniques which can be used to optimize run time of algorithms. For a demonstration of these techniques algorithms from different fields were chosen, namely particle swarm optimization, circle drawing algorithm and image (matrix)
Sedláček, Marek
core  

Portable SIMD Performance with OpenMP* 4.x Compiler Directives

, 2016
Effective vectorization is becoming increasingly important for high performance and energy efficiency on processors with wide SIMD units. Compilers often require programmers to identify opportunities for vectorization, using directives to disprove data ...
Chris J. Newburn, Thomas Steinke, Matthias Noack, Florian Wende, Georg Zitzlsberger, Wende, Florian, Zitzlsberger, Georg, Michael Klemm, Klemm, Michael, Steinke, Thomas, Noack, Matthias, Newburn, Chris J.   +11 more
core   +1 more source

A Graph-Based Learning Framework for Compiler Loop Auto-Vectorization

Intelligent Computing
The single instruction multiple data (SIMD) capability in modern processors is critical to improving the performance of current compute-intensive programs.
Yao Xiao, Nesreen K. Ahmed, Mihai Capotă, Guixiang Ma, Theodore L. Willke, Shahin Nazarian, Paul Bogdan   +6 more
doaj   +1 more source

Consistency fix: Make simd reductions SIMD-generic

One design goal of the simd interface is to enable SIMD-generic code. This is why all arithmetic operators and functions have corresponding overloads.
Krzikalla, Olaf, Kretz, Matthias
core  

Implementação de arquiteturas SIMD

, 1989
Este trabalho descreve a área de processamento matricial, mostrando os principais compromissos existentes na obtenção de arquiteturas paralelas a partir de algoritmos, para que haja um ganho real na avaliação destes.
Carissimi, Alexandre da Silva, Alexandre da Silva Carissimi   +1 more
core  

Research Progress on Mechanisms and Treatment of Sepsis-Induced Myocardial Dysfunction

International Journal of General Medicine
Yujie Hao, Runmin Liu, Hao Wang, Tao Rui, Junfang Guo Division of Cardiology, Department of Medicine, the Affiliated People’s Hospital of Jiangsu University, Zhenjiang, Jiangsu, People’s Republic of ChinaCorrespondence: Junfang Guo, Email zjyyxngjf@163 ...
Hao Y, Liu R, Wang H, Rui T, Guo J
doaj  

Importance of SIMD computation reconsidered

, 2004
In this paper, SIMD and MIMD solutions for the real-time database management problem of air traffic control are compared. A real-time database system is highly constrained in a multiprocessor and access to the common database must be made to a limited ...
Meilander, Will, Jin, Mingxian, Baker, Johnnie   +2 more
core  

Flexbar 3.0 ‐ SIMD and multicore parallelization

Bioinform., 2017
J. T. Roehr, C. Dieterich, K. Reinert
semanticscholar   +1 more source