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Tags: Science and math
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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, Matlab/Octave, Julia or Javascript

Kratos Multiphysics (A.K.A Kratos) is a framework for building parallel multi-disciplinary simulation software. Modularity, extensibility and HPC are the main objectives. Kratos has BSD license and is written in C++ with extensive Python interface.

ANSI C library for NURBS, B-Splines, and Bézier curves with interfaces for C++, C#, D, Go, Java, Javascript, Lua, Octave, PHP, Python, R, and Ruby.

  • nurbs
  • b-splines
  • bezier-curves
  • splines

A coupling library and ecosystem for partitioned multi-physics and multi-scale simulations, including surface and volume coupling.

  • multi-physics
  • fluid-structure-interaction
  • high-performance-computing
  • conjugate-heat-transfer

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

open source software for bidimensional and tridimensional remeshing

  • mesh
  • mesh-adaptation
  • anisotropic-mesh-adaptation
  • isotropic-mesh-adaptation

Cumo (pronounced like "koomo") is CUDA aware numerical library whose interface is highly compatible with Ruby Numo

  • ruby
  • cuda
  • numo
  • scicentific-computing

Data Access Client for Global Surface Summary of the Day (GSOD) Weather Written in R

  • r
  • weather-data
  • gsod
  • ncdc

DetecDiv provides a comprehensive set of tools to analyze time microscopy images using deep learning methods. The software structure is such that data can be processed either at the command line or using a graphical user-interface. Detecdiv classification models include : image classification and regression, semantic segmentation, LSTM networks to analyze data and image timeseries.

A common interface used for modeling Mathematical Programs (e.g., Convex Optimization problems) in the language Go (Golang).

  • convex-optimization
  • linear-programming
  • optimization
  • quadratic-programming