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1–21 of 21 · Most stars

Sloc, Cloc and Code: scc is a very fast accurate code counter with complexity calculations and COCOMO estimates written in pure Go

  • sloccount
  • cloc
  • complexity
  • tokei

Robust and type-safe date and time calculations for Swift

  • swift
  • swift-library
  • date
  • datetime

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

Official Geokit Gem. Geokit gem provides geocoding and distance/heading calculations. Pair with the geokit-rails plugin for full-fledged location-based app functionality.

The easy PHP Library for calculating holidays

  • php
  • holiday
  • countries
  • calculate-holidays

This project is a merge of several common DateTime operations on the form of extensions to System.DateTime, including natural date difference text (precise and human rounded), holidays and working days calculations on several culture locales.

  • datetime
  • good-first-issue

Time calculations using business hours.

  • ruby
  • time
  • computation
  • dates

Open source math and physics engine that executes MATLAB-syntax code. Features a modern compiler, automatic GPU acceleration for large calculations, and support for math on geometry / FEA calculations.

Go library containing a collection of financial functions for time value of money (annuities), cash flow, interest rate conversions, bonds and depreciation calculations.

A powerful library extending VBA with over 100 functions for math, stats, finance, and data manipulation. It supports matrix operations, and user-defined functions, enhancing automation and analysis within Microsoft Office and LibreOffice environments for data management, financial calculations, an more.

  • equation-systems
  • mathematical-expression-parser
  • mathematical-expressions-evaluator
  • determinant-calculation

NASA/JPL SPICE Toolkit for C – patched for cross-platform compatibility

  • astronomy
  • astronomical-algorithms
  • celestial-mechanics
  • nasa