[Image](/uploads/documents/8/0/6/4/8064df7eebf486a4f4ceca3d07a9c7ff/p1_2.jpg) COROUTINE JOB SYSTEM WITHOUT STANDARD LIBRARY Tianyi(Tanki) Zhang tankiistanki tankijong Hi Everyone, Tanki here. Thanks for coming to game engine - Jobs. Specifically, based on C++ coroutine which we shipped in C++ 20, without standard library support. I because the contents are pretty connected, so I will take all questions at the end

## +21 ## Dynamically Loaded Libraries Outside the Standard ## ZHIHAO YUAN 20 21 October 24-29 ## Dynamically Loaded Libraries Outside the Standard Zhihao Yuan 2021/10/29 select=1 ## Are we talking about • Dynamic-link library (.dll) • Dynamic shared object (.so) • Mach-O dynamic library (.dylib) Background ## Dynamic linking ≠ Dynamic loading ## Dynamic is done at load time ## Dynamic loading • Ask for additional functionalities • Often involve library discovery • Relocation is done at run time • May be capable of “unloading” ## Example: NSBundle

Customization Methods: Connecting User And Library Code Inbal Levi ## Who Am I? • A C++ Developer at Millennium. • Active member of ISO C++ work group (WG21): • Library Evolution Work Group Chair • Israeli this talk • The presentation presents my views and opinions only. ## Outline Part 0: What is a Library Part I: What are Customization Points (+ Some History...) Part II: An overview of CPs methods (+ What's next? ## Part 0: What is a Library Part 0: What is a Library  @@@ All of library code is in LibSpace, user code without

+23 ## std::Finalog: Linear Algebra Coming to Standard C++ ## MARK HOEMMEN ## 20 23 October 01 - 06 ## std::linalg: Linear Algebra Coming to Standard C++ Mark Hoemmen, NVIDIA | CppCon 2023 ![Image multiply Where std::linalg fits in linear algebra's layers std::linalg builds on the C++ Standard Library std::linalg builds on the long history of the BLAS Detailed example: Cholesky matrix factorization \alpha $ and $ \beta $ are scalars; A, B, and C are matrices // BEFORE: Call optimized Fortran library extern "C" void dgemm_( const char* TRANSA, const char* TRANSB, const int* m, const

Linear Algebra with The Eigen C++ Library ## +24 ## DANIEL HANSON ## Outline • A short history – linear algebra and C++ (1998 – Present) • The Eigen C++ Template Library for Linear Algebra • Linear Algebra Disclaimers/Caveats • This presentation is on solving problems using • The Eigen linear algebra library • stdBLAS in C++26 • Not affiliated with Eigen but have used it in financial programming and teaching essentially were: • Write your own Matrix class and operations • Convince your boss to buy a commercial library ## A Little History: Open-Source Libraries ## • Boost uBLAS (BLAS: “Basic Linear Algebra Subroutines”)

## +24 ## The Beman Project: Bringing Standard Libraries to the Next Level ## DAVID SANKEL ## 20 24 September 15 - 20 # The Beman Project Bringing Standard Libraries to the Next Level David Sankel [Image](/uploads/documents/f/c/2/4/fc24895957e4afb85a4103fd76fd9654/p2_1.jpg) ## 新 ## Where does the standard come from?  ## Bristol • Meetings aren’t held on gigantic snowy mountains …it's a meeting room in a hotel ## Standard library proposal lifetime ![Image](/uploads/documents/f/c/2/4/fc24895957e4afb85a4103fd76fd9654/p11_1

## +24 ## Improving Our Safety With a Quantities and Units Library ## MATEUSZ PUSZ ## The future is here  ## The future fundamental types – updating the core language rules – providing safer high-level abstractions in the library ## C++ developers needs help • Many C++ engineers are expected to write life-critical software today quantities and units library ## • Compile-time safety – correct handling of physical quantities, units, and numerical values ## mp-units: C++20/23 quantities and units library ## • Compile-time safety

## A Physical Units Library For the Next C++ Mateusz Pusz September 15, 2020 ## Motivation, Existing Practice, Challenges  slide number. ## QUICK START ## Physical Units library in a nutshell // simple numeric operations static_assert(10_q_km / 2 == 5_q_km); ## Physical Units library in a nutshell ## // simple numeric operations static_assert(1_q_h == 3600_q_s); static_assert(1_q_km + 1_q_m == 1001_q_m); ## Physical Units library in a nutshell // simple numeric operations static_assert(10_q_km / 2 == 5_q_km); // unit conversions

cppcon_add_library(basic LIBRARIES Asio::asio) add_subdirectory(tests)

Libraries: A First Step Toward Standard C++ Dependency Management ## BILL HOFFMAN & BRET BROWN ## 20 23 October 01 - 06 ## Libraries: A First Step Toward Standard C++ Dependency Management October Motivation: What would we design? Much better: fatal error: The `jsonlog` library is not installed. fatal error: The `jsonlog` library is not listed as a build dependency. warning: The `jsonlog` and `fangorn` conflicting build configurations. fatal error: `jsonlog/core.hxx' is not associated with a library or executable. Installing jsonlog... ## Motivation: Why don’t tools just “fix it”? • Existing tools