Results 21 to 30 of about 1,133 (160)
Parallel and distributed programming with Pthreads and Rthreads
Proceedings Third International Workshop on High-Level Parallel Programming Models and Supportive Environments, 2002 The paper describes Rthreads (Remote threads), a software distributed shared memory system that supports sharing of global variables on clusters of computers with physically distributed memory. Other DSM systems either use virtual memory to implement coherence on networks of workstations or require programmers to adopt a special programming model ...
Dreier, Bernd +2 more
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State-of-the-Art in Parallel Computing with R [PDF]
, 2009 R is a mature open-source programming language for statistical computing and graphics. Many areas of statistical research are experiencing rapid growth in the size of data sets. Methodological advances drive increased use of simulations.
Hao Yu +11 more
core +1 more source
IEEE AccessHeterogeneous nodes composed of a multicore CPU and accelerators are today’s norm in high-performance computing (HPC) platforms due to their superior performance and energy efficiency.
Simon Farrelly +2 more
doaj +1 more source
Parallel Computing with Pthreads
, 2017 Portability is written with P of POSIX (Portable Operating System Interface), which is a registered trademark and a set of standards specified by the IEEE to maintain compatibility between different operating systems.
Manasés Jesús Galindo Bello (5831159)
core +1 more source
Performance of Text-Independent Automatic Speaker Recognition on a Multicore System
Tsinghua Science and TechnologyThis paper studies a high-speed text-independent Automatic Speaker Recognition (ASR) algorithm based on a multicore system’s Gaussian Mixture Model (GMM).
Rand Kouatly, Talha Ali Khan
doaj +1 more source
Reordering constraints for pthread-style locks [PDF]
Proceedings of the 12th ACM SIGPLAN symposium on Principles and practice of parallel programming, 2007 C or C++ programs relying on the pthreads interface for concurrency are required to use a specified set of functions to avoid data races, and to ensure memory visibility across threads. Although the detailed rules are not completely, it is not hard to refine them to a simple set of clear and uncontroversial rules for at least a subset of the C language
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pioman: A Pthread-Based Multithreaded Communication Engine [PDF]
2015 23rd Euromicro International Conference on Parallel, Distributed, and Network-Based Processing, 2015 Recent cluster architectures include dozens of cores per node, with all cores sharing the network resources. To program such architectures, hybrid models mixing MPI+threads, and in particular MPI+OpenMP are gaining popularity. This imposes new requirements on communication libraries, such as the need for MPI_THREAD_MULTIPLE level of multi-threading ...
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Parallel processing of E-Atheer algorithm using pthread paradigm
Indonesian Journal of Electrical Engineering and Computer Science, 2023 The development in the field of computer technology, and the increase in the growth rate of database, alongside the extraction of certain data from a huge pool of database involve intricate and complex processes. The processes comprise text mining, pattern recognition, retrieval of information and text processing.
Atheer Akram AbdulRazzaq +3 more
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Journal of Systematics and Evolution, Volume 64, Issue 3, Page 520-535, May 2026.A densely sampled phylogeny of Carex section Lupulinae (107 specimens) is presented, along with a new cryptic species from the southern United States. This species is locally abundant and genetically and morphologically distinct from other Lupulinae. An identification key is provided and phenological and ecological patterns are discussed.
Étienne Lacroix‐Carignan +4 more
wiley +1 more source
InformationEfficiently simulating solid mechanics is vital across various engineering applications. As constitutive models grow more complex and simulations scale up in size, harnessing the capabilities of modern computer architectures has become essential for ...
Nathaniel Morgan +12 more
doaj +1 more source