ceres-solver
Klein
Our great sponsors
| ceres-solver | Klein | |
|---|---|---|
| 8 | 3 | |
| 3,601 | 730 | |
| 2.6% | - | |
| 8.1 | 0.0 | |
| 6 days ago | 12 months ago | |
| C++ | C++ | |
| 3-Clause BSD License | MIT License |
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.
ceres-solver
-
The Elements of Differentiable Programming
I can't reply to the guy saying julia is the only one. But there are others.
Ceres uses dual numbers
https://github.com/ceres-solver/ceres-solver/blob/master/inc...
This library from google is used everywhere in robotics, so it's hardly some backwater little side project.
So does c++ autodiff
- A large scale non-linear optimization library
-
Photometric Bundle Adjustment library?
http://ceres-solver.org (if you want to implement it manually, see tutorials & openCV sfm module)
-
Gradients Without Backpropagation
http://ceres-solver.org/ works well, in my experience.
-
Is there a library for non-linear optimization in Rust?
Hey, people! I was wondering if there is a library for non-linear optimization, equivalent to that for Ceres Solver that you have in C++?
-
What libraries do you miss from other languages?
I've not yet seen anything comparable to http://ceres-solver.org/
-
Non-linear equation solver for microcontrollers
Disclaimer: I'm one of the authors of Ceres Solver which is widely used for solving computational geometry problems in computer vision. I also wrote TinySolver. And nowadays, I focus on Pigweed; a collection of embedded libraries targeting high-volume consumer electronics products. It's fun to see an overlap of these two areas expertise!
Klein
-
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
-
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?
Eigen
GLM - OpenGL Mathematics (GLM)
casadi - CasADi is a symbolic framework for numeric optimization implementing automatic differentiation in forward and reverse modes on sparse matrix-valued computational graphs. It supports self-contained C-code generation and interfaces state-of-the-art codes such as SUNDIALS, IPOPT etc. It can be used from C++, Python or Matlab/Octave.
Vc - SIMD Vector Classes for C++
OpenBLAS - OpenBLAS is an optimized BLAS library based on GotoBLAS2 1.13 BSD version.
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).
QuantLib - The QuantLib C++ library
CGal - The public CGAL repository, see the README below
LibTomMath - LibTomMath is a free open source portable number theoretic multiple-precision integer library written entirely in C.