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Tags: Science and math
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25–48 of 68 · Most stars

LibTomMath is a free open source portable number theoretic multiple-precision integer library written entirely in C.

RBDL is a C++ library that contains some essential and efficient rigid body dynamics algorithms such as the Articulated Body Algorithm (ABA) for forward dynamics, Recursive Newton-Euler Algorithm (RNEA) for inverse dynamics, the Composite Rigid Body Algorithm (CRBA) for the efficient computation of the joint space inertia matrix and is also able to compute forward dynamics with external contact constraints and collision impulses. Furthermore it has some basic support for forward and inverse kinematics.

  • articulated-body-algorithm
  • inverse-dynamics
  • forward-dynamics
  • multi-body-dynamics

Firedrake is an automated system for the portable solution of partial differential equations using the finite element method (FEM)

A Python platform to perform parallel computations of optimisation tasks (global and local) via the asynchronous generalized island model.

  • optimization
  • optimization-algorithms
  • optimization-methods
  • optimization-problem

A C++14-compatible physical units library with no dependencies and a single-file delivery option. Emphasis on safety, accessibility, performance, and developer experience.

  • cpp
  • cpp14
  • cpp14-library
  • dimensional-analysis

The fastest automatic differentiation library for C++, with Python bindings. Forward, adjoint and higher-order derivatives, checkpointing, Eigen support and JIT. Reproducible benchmarks against CppAD, Adept and autodiff.

  • automatic-differentiation
  • aad
  • algorithmic-differentiation
  • autodiff

Iterative Linear Quadratic Regulator with auto-differentiatiable dynamics models

  • trajectory-optimization
  • differential-dynamic-programming
  • theano
  • dynamics-models

Native R and Python sample-deletion robustness for omics: candidate certificates, minimum deletion bounds, Bioconductor model refits and donor-level pseudobulk

CEED Library: Code for Efficient Extensible Discretizations

  • ceed
  • high-order
  • exascale-computing
  • api

Mission-control style spacecraft tracker in Rust: live ISS, Dragon, Hubble, JWST and Roman orbits, passes and schedules. Retro CRT themes, and a mode for Raspberry Pi + composite CRT.