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6 articles for “Multicore processors”
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Empirical Analysis of Cache-Efficient In-place Matrix Transposition on Multicore Processors
Abstract: Performance and scalability of cache-efficient in-place matrix transposition algorithms has been experimentally evaluated in this paper. Cache-efficient in-place matrix transposition algorithms namely cache-aware and cache-oblivious are analyzed on multicore machines for performance and scalability. We propose low-level optimization for cache-efficient in-place matrix transposition and find the best configuration for them. The optimization of algorithms has been made by using efficient iterative kernel. The best tile size for cache-aware and best …
Published in Recent Trends in Parallel Computing · Vol. 6, Issue 2, 2019 · pp. 1–15 Read article
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Review on Multicore Processors
Abstract: AbstractMulti-core processors based product servers recently progress toward becoming building obstructs for superior computing Linux bunches. The multi-core processors convey better execution to cost proportions in respect to their single-core predecessors through on-chip multi-threading. In any case, they exhibit challenges in growing superior multi-strung code. In this paper, we concentrate on the execution of various programming hindrance calculations on Intel Xeon and AMD Opteron multi-center processor based servers. Particularly, we …
Published in Recent Trends in Parallel Computing · Vol. 4, Issue 1, 2017 · pp. 30–41 Read article
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Power Consumption Reduction using Microarchitecture Techniques for Modern Multicore Microprocessors
Abstract: The development in the semiconductor technology is helping the designer to make the systems as compact as possible. We are moving towards 14 nm fabrication technology. The technology scaling is going much down but it is also the reason to bring several crucial issues on the surface which is very difficult to handle. The various advance processor architecture design concepts helped in increasing speed by keeping the power consumption under …
Published in Current Trends in Information Technology · Vol. 3, Issue 3, 2013 · pp. 16–20 Read article
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Coarse Grain to Mixed Grain Parallel Computing
Abstract: Parallel computing interests are growing again as a result of multicore processors. History of parallel computing dates back to early 1970’s when supercomputers supported high performance computing demand for scientific applications. Today, highly dense Very Large Scale Integration (VLSI) chips have opened up new opportunities and challenges for parallel computing. In this article, we provide a short synopsis of an evolutionary path of parallel computing from both hardware granularity and …
Published in Recent Trends in Parallel Computing · Vol. 1, Issue 2, 2014 · pp. 1–10 Read article
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Conservative PDES on Multicore Computer and Its Performance Analysis
Abstract: AbstractThe computer development phase has entered into the era of multicore which provides the platform for the simulation community to exploit it for development of parallel simulators. Parallel Discrete Event Simulation (PDES) thus is the best simulation methodology used to analyze the systems in scientific and engineering domain. This paper describes the development of PDES which can run effectively on multicore computer with Windows OS directly. Through this research a …
Published in Journal of Computer Technology & Applications · Vol. 4, Issue 3, 2013 · pp. 9–14 Read article
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Parallel Computing and its Paradigms
Abstract: AbstractHigh Performance Computing (HPC) is utilization of different PC assets to take care of extensive basic issues. Multiprocessor and Multicore are two wide parallel PCs which bolster parallelism. Bunched Symmetric Multiprocessors (SMP) is the most productive way out for extensive scale applications. Upgrading the execution of PC application is the fundamental part of parallel handling. Single processor execution on top of the line frameworks frequently appreciates an imperative expense advantage …
Published in Recent Trends in Parallel Computing · Vol. 4, Issue 1, 2017 · pp. 15–19 Read article