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). (by miracl)
Klein
P(R*_{3, 0, 1}) specialized SIMD Geometric Algebra Library (by jeremyong)
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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.
MIRACL
Posts with mentions or reviews of MIRACL.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2021-02-27.
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C Deep
MIRACL - Multiprecision Integer and Rational Arithmetic Cryptographic Library; an SDK for elliptic curve cryptography. AGPL-3.0-or-later
Klein
Posts with mentions or reviews of Klein.
We have used some of these posts to build our list of alternatives
and similar projects. The last one was on 2024-04-27.
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Planes in 3D Space
For those interested, this appears to be a really high quality library that provides a 3D PGA C++ API:
https://github.com/jeremyong/klein
I've always wanted to find an excuse to rebuild some projects at work around this.
- Blaze: A High Performance C++ Math library
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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).
What are some alternatives?
When comparing MIRACL and Klein you can also consider the following projects:
LibTomMath - LibTomMath is a free open source portable number theoretic multiple-precision integer library written entirely in C.
GLM - OpenGL Mathematics (GLM)
OpenSSL - TLS/SSL and crypto library
Vc - SIMD Vector Classes for C++
OpenBLAS - OpenBLAS is an optimized BLAS library based on GotoBLAS2 1.13 BSD version.
Boost.Multiprecision - Boost.Multiprecision
ceres-solver - A large scale non-linear optimization library
Eigen
TinyExpr - tiny recursive descent expression parser, compiler, and evaluation engine for math expressions