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Tags: Science and math
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49–72 of 103 · Most stars

QuadriFlow: A Scalable and Robust Method for Quadrangulation

  • quadriflow
  • quad
  • remeshing
  • quadrangulation

Polygonal Surface Reconstruction from Point Clouds (C++ & Python)

  • surface-reconstruction
  • urban-modeling
  • urban-reconstruction
  • primitive-extraction

Robust Tetrahedral Meshing in the Wild.

  • geometry-processing
  • tetrahedral-meshing
  • surface-repair
  • 3d-triangulation

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

Nonconvex embedded optimization: code generation for fast real-time optimization + ROS support

  • embedded-optimization
  • nonconvex
  • model-predictive-control
  • rust-library

ACADO Toolkit is a software environment and algorithm collection for automatic control and dynamic optimization. It provides a general framework for using a great variety of algorithms for direct optimal control, including model predictive control, state and parameter estimation and robust optimization.

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

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

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

Interactive 2D wave optics simulator. Turn any image into a refractive scene, add sources, watch waves refract, diffract and interfere. Probes, intensity maps, video export.