并行計(jì)算概述ppt課件-展示頁
2024-11-12 20:57本頁面
【正文】 g() CPU 0 CPU 2 CPU 1 2021/12/1 42 任務(wù)分解 f() s() r() q() h() g() CPU 0 CPU 2 CPU 1 2021/12/1 43 任務(wù)分解 f() s() r() q() h() g() CPU 0 CPU 2 CPU 1 2021/12/1 44 任務(wù)分解 f() s() r() q() h() g() CPU 0 CPU 2 CPU 1 2021/12/1 45 流水線 ? Special kind of task deposition ? “Assembly line” parallelism ? Example: 3D rendering in puter graphics Rasterize Clip Project Model Input Output 2021/12/1 46 Processing One Data Set (Step 1) Rasterize Clip Project Model 2021/12/1 47 Processing One Data Set (Step 2) Rasterize Clip Project Model 2021/12/1 48 Processing One Data Set (Step 3) Rasterize Clip Project Model 2021/12/1 49 Processing One Data Set (Step 4) Rasterize Clip Project Model The pipeline processes 1 data set in 4 steps 2021/12/1 50 Processing Two Data Sets (Step 1) Rasterize Clip Project Model 2021/12/1 51 Processing Two Data Sets (Time 2) Rasterize Clip Project Model 2021/12/1 52 Processing Two Data Sets (Step 3) Rasterize Clip Project Model 2021/12/1 53 Processing Two Data Sets (Step 4)
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