simd architecture 中文意思是什麼

simd architecture 解釋
單指令多數據體系
  • simd : 單指令多流數據流
  • architecture : n. 1. 建築學。2. 建築(樣式、風格);建築物。3. 構造,結構;【自動化】(電子計算機的)架構,體系結構。
  1. Specifies the architecture for code generation using the streaming simd extensions and streaming simd extensions 2 sse2 instructions

    使用流式處理simd擴展( sse )和流式處理simd擴展2 ( sse2 )指令指定生成代碼的結構。
  2. Although gpu has a very high computing speed, algorithms implemented in cpu cannot be put to execute in gpu directly because of the discrepancy in instruction execution manner of the two. gpu ' s architecture is a high parallel simd instruction set system. to reimplement algorithms insufficient to run on cpu with programmable graphics hardware, it has to reconsider the data structures and procedures to implement them to make full use of the

    雖然gpu具有非常高的計算速度,但並不能將以前在cpu中實現的演算法直接放到gpu中來執行,這是因為gpu的指令執行方式和cpu不一樣, gpu的體系結構是一種高度并行的單指令多數據( simd )指令執行體系,所以要在可編程圖形硬體上實現在cpu中效率不高的演算法,就需要重新制定演算法實現的數據結構和步驟,以充分利用gpu并行處理體系結構帶來的性能優勢。
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