Attributes | Values |
---|
rdf:type
| |
Description
| - Existuje mnoho knihoven pro výpočty v oblasti numerické lineární algebry. Tyto knihovny jsou optimalizovány pro cílovou architekturu a plně jí využívají. Objevil se ale nový trend v oblasti VT výpočtů a sice možnost počítání na gr. kartách. Tento trend je výsledkem překvapující skutečnosti, že nejvýkonnějším dílem současných počítačů není CPU, ale GPU, které překonává CPU v propustnosti hlavní paměti a schopnostech vektorového zpracování. Toto vede k překvapivého výpočetnímu výkonu gr. karet v oblasti zpracování číselných dat. Tento článek porovnává schopnosti CPU a GPU a uvádí některé oblasti, kde se úspěšně podařilo implementovat problémz na grafikcých kartách. (cs)
- Plenty of numerical algebra libraries have been developed in recent years. These libraries are tuned for the given CPU and its memory architecture, fully utilize its memory hierarchy and inner pipelines and achieve impressive computation power. There is a new trend in the high-performance computing: GPU computing. This trend is caused by the surprising fact that the most powerful part of modern Intel PCs is not the CPU, but the GPU. Modern graphic cards (shortly GCs) overcome modern CPUs in the memory bandwidth, the number of computational units and possibilities of the vector execution. It results in their surprising floating point performance. In this paper, we have compared advantages of CPU and GPU computation. We will discussed possibilities of the GPU computation and demonstrate them on some programs from the area of numerical scientific computations.
- Plenty of numerical algebra libraries have been developed in recent years. These libraries are tuned for the given CPU and its memory architecture, fully utilize its memory hierarchy and inner pipelines and achieve impressive computation power. There is a new trend in the high-performance computing: GPU computing. This trend is caused by the surprising fact that the most powerful part of modern Intel PCs is not the CPU, but the GPU. Modern graphic cards (shortly GCs) overcome modern CPUs in the memory bandwidth, the number of computational units and possibilities of the vector execution. It results in their surprising floating point performance. In this paper, we have compared advantages of CPU and GPU computation. We will discussed possibilities of the GPU computation and demonstrate them on some programs from the area of numerical scientific computations. (en)
|
Title
| - CPU or GPU: that is the question
- CPU nebo GPU, to je to, oč tu běží (cs)
- CPU or GPU: that is the question (en)
|
skos:prefLabel
| - CPU or GPU: that is the question
- CPU nebo GPU, to je to, oč tu běží (cs)
- CPU or GPU: that is the question (en)
|
skos:notation
| - RIV/68407700:21230/08:03139259!RIV09-MSM-21230___
|
http://linked.open...avai/riv/aktivita
| |
http://linked.open...avai/riv/aktivity
| |
http://linked.open...vai/riv/dodaniDat
| |
http://linked.open...aciTvurceVysledku
| |
http://linked.open.../riv/druhVysledku
| |
http://linked.open...iv/duvernostUdaju
| |
http://linked.open...titaPredkladatele
| |
http://linked.open...dnocenehoVysledku
| |
http://linked.open...ai/riv/idVysledku
| - RIV/68407700:21230/08:03139259
|
http://linked.open...riv/jazykVysledku
| |
http://linked.open.../riv/klicovaSlova
| - Brook for GPU; CUDA; GPGPU (en)
|
http://linked.open.../riv/klicoveSlovo
| |
http://linked.open...ontrolniKodProRIV
| |
http://linked.open...v/mistoKonaniAkce
| |
http://linked.open...i/riv/mistoVydani
| |
http://linked.open...i/riv/nazevZdroje
| - Proceedings of Workshop 2008
|
http://linked.open...in/vavai/riv/obor
| |
http://linked.open...ichTvurcuVysledku
| |
http://linked.open...cetTvurcuVysledku
| |
http://linked.open...UplatneniVysledku
| |
http://linked.open...iv/tvurceVysledku
| |
http://linked.open...vavai/riv/typAkce
| |
http://linked.open.../riv/zahajeniAkce
| |
http://linked.open...n/vavai/riv/zamer
| |
number of pages
| |
http://purl.org/ne...btex#hasPublisher
| - České vysoké učení technické v Praze
|
https://schema.org/isbn
| |
http://localhost/t...ganizacniJednotka
| |