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.

Owl - OCaml Scientific Computing @ https://ocaml.xyz

C++ Mathematical Expression Parsing And Evaluation Library https://www.partow.net/programming/exprtk/index.html

Blitz++ Multi-Dimensional Array Library for C++

A parallel application binary interface for Fortran 2018 compilers.

Computator.NET is a special kind of numerical software that is fast and easy to use but not worse than others feature-wise. It's features include: - Real and complex functions charts - Real and complex calculator - Real functions numerical calculations including different methods - Over 107 Elementary functions - Over 141 Special functions - Ove…

Simple OpenCL examples for exploiting GPU computing

Simulation framework for nonsmooth dynamical systems

Differentiable scientific computing library

Numerical computing in Swift – for Linux and macOS

Numerical computation in native Haskell

NumCosmo main code

Coordinate-free hypersurfaces as Haskell types

GPU Gross-Pitaevskii Equation numerical solver for Bose-Einstein condensates.

Modeling in Chemical Technology: Numerical Calculations with Python

A Finite Difference Method Engine in C++

Tools for analyzing galaxy clusters.

Basic numerical methods implemented in FORTRAN

mathext implements basic elementary functions not included in the Go standard library [DEPRECATED]

Example repository for my blog (omnibus)