December 2017
Intermediate to advanced
718 pages
23h 14m
English
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Chapter 16
The Essential OpenACC
Abstract
Accelerators, most notably graphics processing units (GPUs), are an increasingly common component of large computing installations due to their high peak performance and competitive power efficiency figures. However, because of the substantially different architecture, their programming requires an intimate knowledge of the internal organization of specific devices, complicating their integration as a system component of equal utility to that of conventional CPUs and reducing code portability. The evolution of GPU programming toolkits and libraries such as Nvidia's Compute Unified Device Architecture has made this task easier, but has not fully eliminated a significant learning curve and barrier to application. ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.