Vc
highway
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Vc | highway | |
---|---|---|
6 | 5 | |
1,417 | 1,424 | |
1.8% | -0.1% | |
6.1 | 0.0 | |
2 months ago | about 2 years ago | |
C++ | JavaScript | |
BSD 3-clause "New" or "Revised" License | MIT License |
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Vc
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The Bitter Truth: Python 3.11 vs Cython vs C++ Performance for Simulations
Most high-performance math libraries perform a lot of vectorization (Eigen, etc) under the hood. And you've got stuff like Klein, Vc (which is reminiscent of std::valarray), etc. Then there's OpenMP's #pragma omp simd (assuming version 4.0 or greater).
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John "God" Carmack: C++ with a C flavor is still the best (also: Python performance "keeps hitting me in the face")
I personally like the ideas in Parallelism v2 TS, which is available in for libstdc++ 11 onwards. The reference implementation is a library named Vc (afaik Vc is the most popular SIMD library for C++), and this has also been implemented in recent versions of HPX.
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SPO600 project part 2
First of all about our project, I previously decided to work with VC library.https://github.com/VcDevel/Vc
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SPO600 project part 1
I've decided to switch to something better, and after a few hours of searching, I found this repository: NSIMD https://github.com/agenium-scale/nsimd FastDifferentialCoding https://github.com/lemire/FastDifferentialCoding VS https://github.com/VcDevel/Vc XSIMD https://github.com/xtensor-stack/xsimd
- Vc 1.4.2 released: portable SIMD programming for C++
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All C++20 core language features with examples
> - Waiting for Cross-Platform standardized SIMD vector datatypes
which language has standardized SIMD vector datatypes ? most languages don't even have any ability to express SIMD while in C++ I can just use Vc (https://github.com/VcDevel/Vc), nsimd (https://github.com/agenium-scale/nsimd) or one of the other ton of alternatives, and have stuff that JustWorksTM on more architectures than most languages even support
- Using nonstandard extensions, libraries or home-baked solutions to run computations in parallel on many cores or on different processors than the CPU
what are the other native languages with a standardized memory model for atomics ? and, what's the problem with using libraries ? it's not like you're going to use C# or Java's built-in threadpools if you are doing any serious work, no ? Do they even have something as easy to use as https://github.com/taskflow/taskflow ?
- Debugging cross-platform code using couts, cerrs and printfs
because people never use console.log in JS or System.println in C# maybe ?
- Forced to use boost for even quite elementary operations on std::strings.
can you point to non-trivial java projects that do not use Apache Commons ? Also, the boost string algorithms are header-only so you will end up with exactly the same binaries that if it was in some std::string_algorithms namespace:
highway
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Seamless Transition Using Highway.js/Barba.js
It's using Highway.js or Barba.js I am not using any framework on this project.
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What is e.defaultPrevented and why library authors MUST use it
@dogstudio/highway is one such library that doesn't check for that, and thus preventing the default behavior of an anchor will not prevent further navigation.
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Which library for page transitions would you advise?
I've come across swup , HighwayJS and barba js
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Using Three.js with page transitions?
Highway.js is another good replacement for Barba. It's actually built by Dogstudio, so would be exactly what they're using on their site. Yuri also has a tutorial on YouTube for that one.
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Any Websites that won awwwards for animation/interactivety with open source code?
3 June 2021 - steventaylor.com - this is a Wordpress site whose landing page seems to be mostly an intro video. Additional animation handled by GSAP and Highway.js. These and WP are all open source.
What are some alternatives?
highway - Performance-portable, length-agnostic SIMD with runtime dispatch
swup - Versatile and extensible page transition library for server-rendered websites 🎉
xsimd - C++ wrappers for SIMD intrinsics and parallelized, optimized mathematical functions (SSE, AVX, AVX512, NEON, SVE))
GreenSock-JS - GSAP (GreenSock Animation Platform), a JavaScript animation library for the modern web
Eigen
riscv-v-spec - Working draft of the proposed RISC-V V vector extension
blaze
oneDNN - oneAPI Deep Neural Network Library (oneDNN)
MIRACL - MIRACL Cryptographic SDK: Multiprecision Integer and Rational Arithmetic Cryptographic Library is a C software library that is widely regarded by developers as the gold standard open source SDK for elliptic curve cryptography (ECC).
DirectXMath - DirectXMath is an all inline SIMD C++ linear algebra library for use in games and graphics apps
TinyExpr - tiny recursive descent expression parser, compiler, and evaluation engine for math expressions
jpeg-xl