July 2017
Intermediate to advanced
244 pages
6h 33m
English
Content preview from Mastering C++ Multithreading
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Summary
In this chapter, we looked in some detail at the MPI standard, along with a number of its implementations, specifically Open MPI, and we looked at how to set up a cluster. We also saw how to use OpenMP to easily add multithreading to existing codes.
At this point, the reader should be capable of setting up a basic Beowulf or similar cluster, configuring it for MPI, and running basic MPI applications on it. How to communicate between MPI processes and how to define custom data types should be known. In addition, the reader will be aware of the potential pitfalls when programming for MPI.
In the next chapter, we will take all our knowledge of the preceding chapters and see how we can combine it in the final chapter, as we look at general-purpose ...
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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.