stdexec
`std::execution`, the proposed C++ framework for asynchronous and parallel programming. (by NVIDIA)
wg21_p2459_2022_january_library_evolution_poll_outcomes
Outcomes of the 2022 January C++ Library Evolution polls. (by brycelelbach)
stdexec | wg21_p2459_2022_january_library_evolution_poll_outcomes | |
---|---|---|
8 | 1 | |
1,264 | 1 | |
5.0% | - | |
9.6 | 0.0 | |
6 days ago | almost 2 years ago | |
C++ | HTML | |
Apache License 2.0 | - |
The number of mentions indicates the total number of mentions that we've tracked plus the number of user suggested alternatives.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
stdexec
Posts with mentions or reviews of stdexec.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2023-05-22.
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How to write networking code now that will be easiest to adapt to the upcoming standard?
I searched for more information, and here are some relevant links, in case anybody else is interested: * https://www.reddit.com/r/cpp/comments/zdogz9/new_c_sender_library_enables_portable_asynchrony/ * https://github.com/nvidia/stdexec * https://www.reddit.com/r/cpp/comments/10b76e3/stdexecution_from_the_metal_up_paul_bendixen/ * https://www.reddit.com/r/cpp/comments/st9bjm/p2300_senderreceiver_is_dead_in_the_water_for_c23/
- concurrencpp version 0.1.6 has been released!
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Customization Function Objects - Status?
The last direct news about the status of P2547R1 that I'm aware of was with the Soursop and Ponies in Kona blogpost in November 22. r/cpp looks to not have discussed CPOs directly when the post was linked. Indirectly, this Github issue hints that there is a strong possibility of no language alternative available by C++26.
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Are Boost.coroutine2 coroutines still relevant now we have c++20 coroutines ?
Coroutine task types and other awaitables are well supported by the P2300 std::execution proposal. Take a look at https://github.com/NVIDIA/stdexec Coroutines in general are good at suspension and resumption, but they need a place to run and something to resume them. That's what the sender/receiver framework provides.
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STUDY Buddy - C++ | Accelerated Computing
Looking for a Study Partner (for SERIOUS learning), in the fields of Robotics | Accelerated Computing.I am studying Electrical Engineering (5 out of 7 semesters) and live in Germany. But yeah, College sucks and I mostly use online resources like NVIDIA's DLI, Coursera, edX, Educative and O'Reilly. [I really don't understand how these aren't the new Universities/Colleges. All I know I learned either from there or Youtube, Udemy or Books. College is actually what is slowing me down. It's such a waste of my time and resources. I asked ONE thing from them, and still, that was too much. They didn't do it.Anyway...I am currently going through/finally sorting out some Data Structures and Algorithms stuff (specially Graphs) and my plans/next goals are 1 - Go through C++'s P2300 Proposal and try to understand it along with NVIDIA's stdexec implementation, 2 - Take NVIDIA's CUDA C++ Course, 3 - Get started with Computer Vision [probably using NVIDIA again haha, along with OpenCV)
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New C++ Sender Library Enables Portable Asynchrony
Libunifex inspired P2300, but the design of P2300 has evolved since then and libunifex has not kept pace. stdexec is a faithful and up-to-date implementation of P2300. It also adds GPU support and a small number of schedulers and utilities not in P2300.
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P2300 (Sender/Receiver) is DEAD in the water for C++23 !!!
It is on Github, btw: https://github.com/brycelelbach/wg21_p2300_std_execution
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Asynchronous Stacks and Scopes
I can't really argue that composing algorithms either using function call or pipe syntax is more readable than coroutines. I'll say this: right now P2300 is missing some discussion of how senders can be made trivially awaitable in a coroutine (and awaitables are senders by definition). If coroutines are your preferred syntax, sender/receiver is still a sound basis. Those parts of P2300 are currently under code review. You can find the PRs here.
wg21_p2459_2022_january_library_evolution_poll_outcomes
Posts with mentions or reviews of wg21_p2459_2022_january_library_evolution_poll_outcomes.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2022-02-15.
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P2300 (Sender/Receiver) is DEAD in the water for C++23 !!!
Source: https://github.com/brycelelbach/wg21_p2459_2022_january_library_evolution_poll_outcomes/blob/e5b72f9ce57bc6d362ee59654cf68b2c4e067a75/2022_january_library_evolution_poll_outcomes.bs
What are some alternatives?
When comparing stdexec and wg21_p2459_2022_january_library_evolution_poll_outcomes you can also consider the following projects:
Boost.Asio - Asio C++ Library
llfio - P1031 low level file i/o and filesystem library for the C++ standard
concurrencpp - Modern concurrency for C++. Tasks, executors, timers and C++20 coroutines to rule them all
nft_ptr - C++ `std::unique_ptr` that represents each object as an NFT on the Ethereum blockchain
coroutine2 - Boost.Coroutine2
libunifex - Unified Executors
papers - ISO/IEC JTC1 SC22 WG21 paper scheduling and management
stdexec vs Boost.Asio
wg21_p2459_2022_january_library_evolution_poll_outcomes vs llfio
stdexec vs concurrencpp
wg21_p2459_2022_january_library_evolution_poll_outcomes vs nft_ptr
stdexec vs coroutine2
wg21_p2459_2022_january_library_evolution_poll_outcomes vs Boost.Asio
stdexec vs libunifex
stdexec vs llfio
stdexec vs papers