Repository Index

🔩 Like builtins, but boltons. 250+ constructs, recipes, and snippets which extend (and rely on nothing but) the Python standard library. Nothing like Michael Bolton.

• python
• utilities
• cache
• data-structures

Imaging, analysis, and simulation software for radio interferometry

Model-rocketry aerodynamics and trajectory simulation software

• aerospace
• flight-simulator
• java
• modeling

Multi-language suite for high-performance solvers of differential equations and scientific machine learning (SciML) components. Ordinary differential equations (ODEs), stochastic differential equations (SDEs), delay differential equations (DDEs), differential-algebraic equations (DAEs), and more in Julia.

• differential-equations
• differentialequations
• julia
• ode

OCCT is an open-source software development platform for 3D CAD, CAM, CAE.

• 3d-cad
• cam
• cae
• cad

NSGA2, NSGA3, R-NSGA3, MOEAD, Genetic Algorithms (GA), Differential Evolution (DE), CMAES, PSO

• optimization
• multi-objective-optimization
• nsga2
• nsga3

Implementation of papers in 100 lines of code.

• python
• research
• deep-learning
• machine-learning

Large collection of number systems providing custom arithmetic for mixed-precision algorithm development and optimization for AI, Machine Learning, Computer Vision, Signal Processing, CAE, EDA, control, optimization, estimation, and approximation.

• arithmetic
• integer-arithmetic
• fixed-point-arithmetic
• rational-arithmetic

SCENIC is an R package to infer Gene Regulatory Networks and cell types from single-cell RNA-seq data.

PyKEP is a scientific library providing basic tools for research in interplanetary trajectory design.

• interplanetary
• mission-analysis
• astrodynamics
• aerospace

One open-source modeler for structures, heat and fluids, built from scratch in pure Rust: parametric part in, verified results out. Automatic all-hex and tet meshing, our own nonlinear implicit and explicit FEA, heat transfer and lattice Boltzmann CFD — every result checked against theory. For engineers and AI agents alike. Free, forever.

• cae
• cfd
• computational-mechanics
• explicit-dynamics

OpenAeroStruct is a lightweight tool that performs aerostructural optimization using OpenMDAO.

• openmdao
• optimization
• aerodynamics
• open-source

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.

Learning cell communication from spatial graphs of cells

• tensorflow
• gnn
• glm
• cvae

A implementation of Shor's algorithm written in Python calling Q# for the quantum part

• qsharp
• python3

Computer Algebra for microcontrollers using https://github.com/micropython/micropython

Generative models for transcriptomic-driven or protein-driven molecular design (PaccMann^RL).

• deep-reinforcement-learning
• generative-model
• vae
• molecule-generation

DeepAEG: A model for predicting cancer drug response based on data enhancement and edge-collaborative update strategies