numbat
A statically typed programming language for scientific computations with first class support for physical dimensions and units
polish-notation-calculator
An implementation of a polish notation (PN) calculator in C++ that does not rely on Standard Libraries.
https://github.com/lzkelley/cosmopy
A simple cosmological calculator in python (API or command-line).
https://github.com/aggrathon/rustcalculator
A commandline calculator written in Rust
https://github.com/arturbomtempo-learning/calculator
Project designed to perform basic math calculations in a simple way.
https://github.com/a-herzog/calc
Calculator is a web service for different calculation tasks.
https://github.com/chiragagg5k/equation-verse-calculator
feature-rich and vibe-coded calculator
https://github.com/google-ai-edge/mediapipe
Cross-platform, customizable ML solutions for live and streaming media.
https://github.com/adamouization/srpn
:heavy_plus_sign: :heavy_minus_sign: :heavy_multiplication_x: :heavy_division_sign: Reverse Polish Notation Calculator (2015)
elamx2
eLamX² is an OpenSource, Java-written composite calculator, which is being developed at Technische Universität Dresden, Institute of Aerospace Engineering, Chair of Aircraft Engineering. Calculations are based on the classical laminated plate theory.