Handsontable is a JavaScript/HTML5 data grid with spreadsheet look & feel. Available for React, Vue and Angular.

FlyingKoala turns Excel into a user interface for defining calculations in Python and so reduces the complexity for humans translating from Excel to Python and makes the calculations more transparent to other domain experts, managers, bankers and auditors.

A parser of relational predicate logic & truth tree solver, written in Rust.

Convert odds between american, decimal, and fractional formats

Visualequation creates equations visually. It is powered by LaTeX. Equations can be exported to PNG, EPS, PDF and SVG and you can recover equations for further edition.

FormulaLab derive, search, and manage, formulas in a database

Query REST APIs using Microsoft Excel User Defined Functions, VBA or Python functions

Python helpers for handling chemical formulas.

Electrical Engineering Python Module (Revised)

An Excel speadsheet for efficiently keeping a record of up to four glucose, blood pressure, and pulse readings a day.

A toolset for nutrition control used by dietitians

Analytical formulas: построение аналитических формул с помощью генетического алгоритма.

A very general generator to create QBF instances in popular formats given the formal definition of a formula family.

Total probability + Thomas Bayes, Bernoulli distribution formulas

Python program using the 2nd law of Newton to simulate in real time gravitational interactions between two or more celestial bodies with a decicated UI. This program is our work for our informatic class final project.

Library with functions for common formulas used in the electronic field

This is a formula sheet for the Texas A&M Thermodynamics course MEEN 315.

Export LaTeX equations to PNGs

A tool for checking syntax and creating truth tables for wffs.

A command-line tool that will help Algebra students breeze through compound-interest related problems.

Calculates math formulas

A Math Website

Electronics (всё в одном репозитории).

Сommonly used math formulas

A collection of physics formulas.

Formulas and Rules 📚 related to PowerApps 📱

Python package for building and linting* heavily nested Excel formulas. (* linting has not yet been implemented.)

🍺 Some homebrew casks and formulas

🍺 Homebrew tap for JetRails software

This started as my Project 3 for ECE 2524 - Intro to UNIX for Engineers, but I've been considering making something like this for a few years. (Note: It's not yet complete, but following the instructions in the header comments of the ElectronicsDesignApp.py should at least allow one to download, run, and interact with the base GUI widget.)