Parallel-And-Concurrent-Programming
thread-pool
Parallel-And-Concurrent-Programming | thread-pool | |
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1 | 6 | |
7 | 1,948 | |
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8.2 | 4.2 | |
9 months ago | about 2 months ago | |
C++ | C++ | |
MIT License | MIT License |
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Parallel-And-Concurrent-Programming
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Sharing my notes on concurrency
I've explored concurrency in C++, Python, and Node.js, and kept notes and examples in a repository. I think it could be helpful to others, so I'm sharing it here: https://github.com/djeada/Parallel-And-Concurrent-Programming
thread-pool
- Learn performance improvement
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How do i make the main thread sleep while worker threads work and worker threads sleep when waiting for main thread to execute them
Nope, it's definitely a problem with your code, not an external problem. This is an inevitable result when your threading scheme is not watertight. I don't have any code snippets since I'm just remembering what I've done in the past on projects, but if you can't design it to work yourself I suggest using a library. You said you've been "dealing with [multithreading] for some time now and think I have a decent understanding" but that doesn't sound like you really have a solid theoretical understanding of the subject, especially considering that it's a notoriously difficult subject. My recommendation is either to go back and plan out a watertight synchronization scheme on paper (may require finding some lecture series on multithreading theory), or to use an off-the-shelf thread pool library like this one I just found by googling thread pool library. I suggest the former if this is a hobby project, but if this code has a possibility of ever being used by other people I suggest doing the latter.
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Header-only C++14 quality thread pool
Hi, I am looking for a header-only C++14 (or lower) quality thread pool. Ideally, it would be similar to BS::thread_pool but in C++14. Most of them I find on GitHub are bloated (e.g. concurrencpp) or have many open Issues. Ideal usage would be similar to:
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A C++17 thread pool for high-performance scientific computing
There are lots of them and many are built into the OS(e.g. GCD on mac's, Windows has a thread pool api, TBB on all of them...)
It would be neat if the github site https://github.com/bshoshany/thread-pool or the paper did some comparisons to the existing body out there.
What are some alternatives?
YACLib - Yet Another Concurrency Library
thread-pool - A modern, fast, lightweight thread pool library based on C++20
napajs - Napa.js: a multi-threaded JavaScript runtime
sobjectizer - An implementation of Actor, Publish-Subscribe, and CSP models in one rather small C++ framework. With performance, quality, and stability proved by years in the production.
areg-sdk - AREG is an asynchronous Object RPC framework to simplify multitasking programming by blurring borders between processes and treating remote objects as if they coexist in the same thread.
Lazy - Light-weight header-only library for parallel function calls and continuations in C++ based on Eric Niebler's talk at CppCon 2019.
parlaylib - A Toolkit for Programming Parallel Algorithms on Shared-Memory Multicore Machines
ZIO - ZIO — A type-safe, composable library for async and concurrent programming in Scala
HPX - The C++ Standard Library for Parallelism and Concurrency
TDP - The Darkest Pipeline - Multithreaded pipelines for modern C++
pRIblast - pRIblast is a high efficient, parallel application for extensive lncRNA-RNA interaction analysis
envpool - C++-based high-performance parallel environment execution engine (vectorized env) for general RL environments.