44 Open Source Equation Software Projects
Free and open source equation code projects including engines, APIs, generators, and tools.
Financial Formulas16 ⭐
A collection of methods for solving Finance/Accounting equations. Java, C# (moved to independent repo for future development), C++, Python.
ParserNG is a powerful , fast math expression parser that parses and evaluates math expressions, does differential calculus(symbolic) evaluations, numerical integration, equation solving(quadratic, Tartaglia's, numerical solutions of other equations) , matrix operations and statistics amongst other functionality. It is written in pure java and has no native dependencies.
Financial Formulas Library .net Standard138 ⭐
A collection of methods for solving Finance/Accounting equations, implemented in C#.
Astus' Mathematical Display Application : A GUI for Mathematics (Calculator, LaTeX Converter, Plotter, ... )
Generate images from LaTeX equations that you can drag and drop, copy and paste or save to disk.
Three Viewer21 ⭐
PBR rendering equation playground and feature experiment, based on Threejs and Envtools
Live Equation Editor17 ⭐
Site for uploading handwritten equation images, automatically viewing the formatted (TeX) equations, and evaluating them on WolframAlpha/Symbolab
Adaptive solver for stiff systems of ODEs using semi-implicit Runge-Kutta method of third order
Working with units made easy with automatic unit-check and converting between units
Daniel3735928559 Guppy161 ⭐
WYSIWYG mathematics editor with structured, searchable, LaTeX-compatible, and parseable output
Self advection, external force and pressure solve to a velocity field represented by a MaC grid.