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- Parallel_slowdown abstract "Parallel slowdown is a phenomenon in parallel computing where parallelization of a parallel algorithm beyond a certain point causes the program to run slower (take more time to run to completion). Parallel slowdown is typically the result of a communications bottleneck. As more processing nodes are added, each processing node spends progressively more time doing communication than useful processing. At some point, the communications overhead created by adding another processing node surpasses the increased processing power that node provides, and parallel slowdown occurs. Parallel slowdown occurs when the algorithm requires significant communication, particularly of intermediate results. Some problems, known as embarrassingly parallel problems, do not require such communication, and thus are not affected by slowdown.".
- Parallel_slowdown thumbnail Parallelization_diagram.svg?width=300.
- Parallel_slowdown wikiPageID "15167068".
- Parallel_slowdown wikiPageRevisionID "594511973".
- Parallel_slowdown hasPhotoCollection Parallel_slowdown.
- Parallel_slowdown subject Category:Parallel_computing.
- Parallel_slowdown comment "Parallel slowdown is a phenomenon in parallel computing where parallelization of a parallel algorithm beyond a certain point causes the program to run slower (take more time to run to completion). Parallel slowdown is typically the result of a communications bottleneck. As more processing nodes are added, each processing node spends progressively more time doing communication than useful processing.".
- Parallel_slowdown label "Parallel slowdown".
- Parallel_slowdown label "تباطؤ التوازي".
- Parallel_slowdown sameAs m.03hkjn7.
- Parallel_slowdown sameAs Q7135018.
- Parallel_slowdown sameAs Q7135018.
- Parallel_slowdown wasDerivedFrom Parallel_slowdown?oldid=594511973.
- Parallel_slowdown depiction Parallelization_diagram.svg.
- Parallel_slowdown isPrimaryTopicOf Parallel_slowdown.
