mlpack 4 — Peer-reviewed • Rank 23.9 • Science 95%

mlpack 4: a fast, header-only C++ machine learning library - Published in JOSS (2023)

HPX - The C++ Standard Library for Parallelism and Concurrency — Peer-reviewed • Rank 13.4 • Science 100%

HPX - The C++ Standard Library for Parallelism and Concurrency - Published in JOSS (2020)

PyClustering — Peer-reviewed • Rank 20.2 • Science 93%

PyClustering: Data Mining Library - Published in JOSS (2019)

Universal Numbers Library — Peer-reviewed • Rank 9.6 • Science 100%

Universal Numbers Library: Multi-format Variable Precision Arithmetic Library - Published in JOSS (2023)

Elektra — Peer-reviewed • Rank 13.3 • Science 95%

Elektra: universal framework to access configuration parameters - Published in JOSS (2016)

Manif — Peer-reviewed • Rank 11.2 • Science 95%

Manif: A micro Lie theory library for state estimation in robotics applications - Published in JOSS (2020)

RcppCNPy — Peer-reviewed • Rank 11.9 • Science 93%

RcppCNPy: Read-Write Support for NumPy Files in R - Published in JOSS (2016)

Chaste — Peer-reviewed • Rank 9.7 • Science 95%

Chaste: Cancer, Heart and Soft Tissue Environment - Published in JOSS (2020)

Ensight4Matlab — Peer-reviewed • Rank 2.3 • Science 98%

Ensight4Matlab: read, process, and write files in EnSight® Gold format from C++ or MATLAB® - Published in JOSS (2017)

LibSWIFFT - A fast C/C++ Library for the SWIFFT Secure Homomorphic Hash Function — Peer-reviewed • Rank 4.8 • Science 95%

LibSWIFFT - A fast C/C++ Library for the SWIFFT Secure Homomorphic Hash Function - Published in JOSS (2021)

iminuit • Rank 21.1 • Science 77%

Jupyter-friendly Python interface for C++ MINUIT2

GKNAP — Peer-reviewed • Rank 3.1 • Science 93%

GKNAP: A Java and C++ package for solving the multidimensional knapsack problem - Published in JOSS (2019)

DEVSIM — Peer-reviewed • Rank 16.9 • Science 77%

DEVSIM: A TCAD Semiconductor Device Simulator - Published in JOSS (2022)

pinocchio • Rank 24.1 • Science 64%

A fast and flexible implementation of Rigid Body Dynamics algorithms and their analytical derivatives

pmp-library • Rank 10.3 • Science 77%

The Polygon Mesh Processing Library

abyss • Rank 9.7 • Science 77%

:microscope: Assemble large genomes using short reads

gimli • Rank 9.6 • Science 77%

Geophysical Inversion and Modeling Library :earth_africa:

core • Rank 10.2 • Science 75%

parallel finite element unstructured meshes

flamegpu2 • Rank 8.2 • Science 77%

FLAME GPU 2 is a GPU accelerated agent based modelling framework for CUDA C++ and Python

xraylib • Rank 16.5 • Science 67%

A library for X-ray matter interaction cross sections for X-ray fluorescence applications

Rcpp • Rank 30.3 • Science 49%

Seamless R and C++ Integration

casadi • Rank 24.9 • Science 54%

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.

OpenMx • Rank 20.1 • Science 57%

Repository for the OpenMx Structural Equation Modeling package

celerite • Rank 16.1 • Science 59%

Scalable 1D Gaussian Processes in C++, Python, and Julia

RcppArmadillo • Rank 25.8 • Science 49%

Rcpp integration for the Armadillo templated linear algebra library

mahotas • Rank 20.6 • Science 54%

Computer Vision in Python

jupedsim • Rank 14.3 • Science 59%

JuPedSim is an open source pedestrian dynamics simulator

simpleitk • Rank 23.9 • Science 49%

SimpleITK: a layer built on top of the Insight Toolkit (ITK), intended to simplify and facilitate ITK's use in rapid prototyping, education and interpreted languages.

gappa • Rank 5.5 • Science 67%

A toolkit for analyzing and visualizing phylogenetic placement data

axom • Rank 10.1 • Science 62%

CS infrastructure components for HPC applications

RcppEigen • Rank 21.9 • Science 49%

Rcpp integration for the Eigen templated linear algebra library

carma • Rank 6.6 • Science 64%

Converters between Armadillo matrices (C++) and Numpy arrays using Pybind11

aspect • Rank 11.3 • Science 59%

A parallel, extensible finite element code to simulate convection in both 2D and 3D models.

imp • Rank 9.6 • Science 59%

The Integrative Modeling Platform

imread • Rank 14.3 • Science 54%

Read images to numpy arrays

diffrg • Rank 3.6 • Science 64%

The Discretization Framework for functional Renormalization Group flows

kokkos • Rank 13.3 • Science 54%

Kokkos C++ Performance Portability Programming Ecosystem: The Programming Model - Parallel Execution and Memory Abstraction

ceres-solver • Rank 13.1 • Science 54%

A large scale non-linear optimization library

HODLRlib — Peer-reviewed • Rank 7.7 • Science 59%

HODLRlib: A Library for Hierarchical Matrices - Published in JOSS (2019)

plant • Rank 7.0 • Science 59%

Trait-Driven Models of Ecology and Evolution :evergreen_tree:

bedops • Rank 11.9 • Science 54%

:microscope: BEDOPS: high-performance genomic feature operations

https://github.com/galsim-developers/galsim • Rank 18.9 • Science 46%

The modular galaxy image simulation toolkit. Documentation:

libspatialindex • Rank 10.4 • Science 54%

C++ implementation of R*-tree, an MVR-tree and a TPR-tree with C API

arborx • Rank 9.8 • Science 54%

Performance-portable geometric search library

stellarium • Rank 14.5 • Science 49%

Stellarium is a free GPL software which renders realistic skies in real time with OpenGL. It is available for Linux/Unix, Windows and macOS. With Stellarium, you really see what you can see with your eyes, binoculars or a small telescope.

dagmc • Rank 9.5 • Science 54%

Direct Accelerated Geometry Monte Carlo Toolkit

dlib • Rank 26.9 • Science 36%

A toolkit for making real world machine learning and data analysis applications in C++

genesis • Rank 5.8 • Science 57%

A library for working with phylogenetic and population genetic data.

eos-py • Rank 17.3 • Science 44%

A lightweight 3D Morphable Face Model library in modern C++

panda3d • Rank 25.2 • Science 36%

Powerful, mature open-source cross-platform game engine for Python and C++, developed by Disney and CMU

cmake • Rank 25.1 • Science 36%

This project provides the infrastructure to build CMake Python wheels.

https://github.com/root-project/root • Rank 14.6 • Science 46%

The official repository for ROOT: analyzing, storing and visualizing big data, scientifically

BH • Rank 24.4 • Science 36%

R package providing Boost Header files

edlib • Rank 21.2 • Science 39%

Lightweight, super fast C/C++ (& Python) library for sequence alignment using edit (Levenshtein) distance.

functionalplus • Rank 16.0 • Science 44%

Functional Programming Library for C++. Write concise and readable C++ code.

colibri-core • Rank 6.9 • Science 49%

Colibri core is an NLP tool as well as a C++ and Python library for working with basic linguistic constructions such as n-grams and skipgrams (i.e patterns with one or more gaps, either of fixed or dynamic size) in a quick and memory-efficient way. At the core is the tool ``colibri-patternmodeller`` whi ch allows you to build, view, manipulate and query pattern models.

RInside • Rank 19.0 • Science 36%

Seamless embedding of R in C++ programs

https://github.com/VowpalWabbit/vowpal_wabbit • Rank 14.9 • Science 36%

Vowpal Wabbit is a machine learning system which pushes the frontier of machine learning with techniques such as online, hashing, allreduce, reductions, learning2search, active, and interactive learning.

annoy • Rank 27.7 • Science 23%

Approximate Nearest Neighbors in C++/Python optimized for memory usage and loading/saving to disk

mongo-ninja-python-test • Rank 24.6 • Science 26%

This project provides the infrastructure to build Ninja Python wheels.

hyphy • Rank 13.4 • Science 36%

HyPhy: Hypothesis testing using Phylogenies

openms • Rank 12.6 • Science 36%

The codebase of the OpenMS project

thundersvm • Rank 17.5 • Science 23%

ThunderSVM: A Fast SVM Library on GPUs and CPUs

symdiff • Rank 9.4 • Science 31%

Symbolic differentation of algebraic expressions with Python and Tcl interfaces.

polyfreqs • Rank 5.7 • Science 33%

polyfreqs: an R package for Bayesian population genomics in autopolyploids

h2o4gpu • Rank 15.6 • Science 23%

H2Oai GPU Edition

opensiv3d • Rank 11.4 • Science 26%

C++20 framework for creative coding 🎮🎨🎹 / Cross-platform support (Windows, macOS, Linux, and the Web)

RJMCMCNucleosomes • Rank 13.0 • Science 23%

Bioconductor Package - Genome-Wide Nucleosome Positioning in R with an optimized section in C++

timbl • Rank 9.1 • Science 26%

TiMBL implements several memory-based learning algorithms.

mbt • Rank 6.8 • Science 26%

MBT: Memory-based tagger generation and tagging MBT is a memory-based tagger-generator and tagger in one.

https://github.com/wvanwie/ragt2ridges • Rank 7.1 • Science 23%

Ridge Estimation of Vector Auto-Regressive (VAR) Processes

rags2ridges • Rank 12.0 • Science 13%

Get ridge or die trying - 2 cents

piccante • Rank 7.7 • Science 13%

The hottest High Dynamic Range (HDR) Library

https://github.com/conradsnicta/bandicoot-code • Rank 4.1 • Science 13%

Bandicoot: C++ library for GPU linear algebra & scientific computing - https://coot.sourceforge.io

https://github.com/aryashah2k/printing-pattern-programs • Rank 6.2 • Science 10%

An Awesome, Well Maintained Repository Containing Huge Collection Of Printing Patterns Programs In C, C++, Python, Java And C#. Asked In Contests/Interviews.Helpful In Understanding Looping Constructs And Build Logic Behind How To Print Any Given Pattern.

https://github.com/cbg-ethz/haploclique • Rank 6.0 • Science 10%

Viral quasispecies assembly via maximal clique finding. A method to reconstruct viral haplotypes and detect large insertions and deletions from NGS data.

nix • Science 54%

Nix, the purely functional package manager

fairmq • Science 49%

C++ Message Queuing Library and Framework

rodin • Science 26%

Modern C++20 finite element method and shape optimization framework.

gnss-sdr • Science 64%

GNSS-SDR, an open-source software-defined GNSS receiver

candlewick • Science 44%

A cross-platform real-time 3D renderer for robotics powered by SDL3-gpu

eqtlbma • Science 18%

Package to detect eQTLs jointly in multiple subgroups (e.g. tissues) via Bayesian Model Averaging.

dosearch • Science 39%

dosearch: R Package for Identifying General Causal Queries

mrchem • Science 49%

MultiResolution Chemistry

https://github.com/aliceo2group/aliceo2 • Science 49%

O2 software project for the ALICE experiment at CERN

bout-dev • Science 67%

BOUT++: Plasma fluid finite-difference simulation code in curvilinear coordinate systems

gr-adapt • Science 44%

Adaptive filters for GNU Radio

osparc-iseg • Science 67%

The Medical Image Segmentation Tool Set (iSEG) is a fully integrated segmentation (including pre- and postprocessing) toolbox for the efficient, fast, and flexible generation of anatomical models from various types of imaging data

bboptpy • Science 67%

Powerful and scalable black-box optimization algorithms for Python and C++.

vtkbool • Science 67%

A new boolean operations filter for VTK

openfluid • Science 26%

OpenFLUID framework and applications

https://github.com/cadquery/pywrap • Science 26%

C++ binding generator based on libclang and pybind11

fuzzylite • Science 44%

fuzzylite: a fuzzy logic control library in C++

quantpde • Science 67%

A high-performance, open-source, header-only C++(>=11) library for pricing derivatives.

tigl • Science 57%

The TiGL Geometry Library to process aircraft geometries in pre-design.

https://github.com/google-ai-edge/mediapipe • Science 36%

Cross-platform, customizable ML solutions for live and streaming media.

pomerol • Science 67%

Exact diagonalization, Lehmann's representation, Two-particle Green's functions

halmd • Science 44%

HAL's MD package: Highly Accelerated Large-scale Molecular Dynamics simulations

https://github.com/berquist/eg • Science 26%

frugally-deep • Science 54%

A lightweight header-only library for using Keras (TensorFlow) models in C++.