range-v3 VS libcds

Compare range-v3 vs libcds and see what are their differences.

range-v3

Range library for C++14/17/20, basis for C++20's std::ranges (by ericniebler)

libcds

A C++ library of Concurrent Data Structures (by khizmax)
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range-v3 libcds
19 1
3,992 2,462
- -
4.4 0.0
18 days ago 5 months ago
C++ C++
GNU General Public License v3.0 or later Boost Software License 1.0
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.

range-v3

Posts with mentions or reviews of range-v3. We have used some of these posts to build our list of alternatives and similar projects. The last one was on 2023-12-07.
  • Why are strings and IO so complicated?
    13 projects | /r/cpp | 7 Dec 2023
    std::ranges is in c++20, but you can pull in the library it was based on if you use 17 (https://github.com/ericniebler/range-v3)
  • What are some of the ways to make a super nasty nested loop become clean?
    2 projects | /r/cpp | 7 Apr 2023
    In C++23, there will be std::views::cartesian_product. It is already available in the range-v3 library, the one that the standard is based on.
  • Function composition in modern C++
    3 projects | /r/cpp | 5 Mar 2023
    /** * @brief Forwards value equivalent to the std::forward. * * Using cast instead of std::forward to avoid template instantiation. Used by * Eric Niebler in range library. * * @see https://github.com/ericniebler/range-v3 */
  • PocketPy: A Lightweight(~5000 LOC) Python Implementation in C++17
    8 projects | /r/cpp | 6 Feb 2023
  • what annoys you most while using c++?
    5 projects | /r/cpp | 28 Aug 2022
    It contains very little functionality compared to the Eric Niebler’s reference implementation for my liking. Especially views. This will undoubtedly change in the future. But the point is moot, because they are not really supported the is no other option for now other than https://github.com/ericniebler/range-v3.
  • C++20 Ranges Algorithms – 7 Non-Modifying Operations
    5 projects | news.ycombinator.com | 25 Apr 2022
    range-v3 is a great library allowing you to bridge the gap: https://github.com/ericniebler/range-v3
  • CXXIter: A chainable c++20 LINQ-like iterator library
    5 projects | /r/cpp | 3 Jan 2022
    [range-v3](https://github.com/ericniebler/range-v3) which std::ranges was based on has the `to>()` which as far as I know is expected to get into c++23 :)
  • CPPItertools: Implementation Of Python's Itertools For C++
    2 projects | /r/cpp | 29 Nov 2021
    And here is getlines view in range-v3: https://github.com/ericniebler/range-v3/blob/master/include/range/v3/view/getlines.hpp
  • Retiring boost from my codebase
    11 projects | /r/cpp | 29 Jul 2021
  • What's up with C++ ranges?
    6 projects | /r/cpp | 23 Jul 2021
    // Must call the below range pipeline to produce a string on an lvalue. Since // we end the pipeline with to_string everything is evaluated here, so no // lifetime issue. auto rows = this -> rows_iter(); namespace rv = ranges::views; // See dynamic width https://fmt.dev/7.1.3/syntax.html#format-examples return rows | rv::transform([elem_delim, width](const auto& row) { // For every row return rv::all(row) // For each row | rv::transform([width](const auto& elem) { // Format each element with padding return fmt::format("{:>{}}", elem, width); }) // Can't use views::join because views::transform returns a // temporary. // Can't use actions::join as it doesn't support a delimiter // https://github.com/ericniebler/range-v3/issues/1406 // views::intersperse and actions::join works // // Add delimiters, combine into one string for the row | rv::intersperse(std::string{elem_delim}) | ranges::actions::join; }) | rv::cache1 | rv::join(row_delim) | ranges::to();

libcds

Posts with mentions or reviews of libcds. We have used some of these posts to build our list of alternatives and similar projects. The last one was on 2021-07-29.
  • Retiring boost from my codebase
    11 projects | /r/cpp | 29 Jul 2021
    I'm also looking for replacement for concurrent containers: I have used TBB, it's good, though I would like to use the containers only. I have seen some alternatives like https://github.com/khizmax/libcds but didn't have an opportunity to try it yet.

What are some alternatives?

When comparing range-v3 and libcds you can also consider the following projects:

moodycamel - A fast multi-producer, multi-consumer lock-free concurrent queue for C++11

ck - Concurrency primitives, safe memory reclamation mechanisms and non-blocking (including lock-free) data structures designed to aid in the research, design and implementation of high performance concurrent systems developed in C99+.

RaftLib - The RaftLib C++ library, streaming/dataflow concurrency via C++ iostream-like operators

junction - Concurrent data structures in C++

HPX - The C++ Standard Library for Parallelism and Concurrency

Thrust - [ARCHIVED] The C++ parallel algorithms library. See https://github.com/NVIDIA/cccl

Boost.Asio - Asio C++ Library

cppitertools - Implementation of python itertools and builtin iteration functions for C++17

CppCoreGuidelines - The C++ Core Guidelines are a set of tried-and-true guidelines, rules, and best practices about coding in C++

libmill - Go-style concurrency in C

A C++14 library for executors - C++ library for executors

C++ Actor Framework - An Open Source Implementation of the Actor Model in C++