Open Source C Financial Software for Linux - Page 6

This is a C library to check the validity of German and Austrian Bank Account Numbers. All currently defined test methods by Deutsche Bundesbank (Dec 2017: 00 to E4) are implemented. Modules for AWK, Perl, PHP, Python, Ruby, C#.net and VB.net are included too. The package includes also an IBAN converter to generate (german) IBANs and BICs from account data. All currently defined IBAN rules by Deutsche Bundesbank are implemented (Dec 2017: 57 rules) and tested against independent solutions.

A library to check bank account numbers and bank codes (BLZ) of German Banks. Is not (or no longer) hosted here but instead on ktoblzcheck.sourceforge.net

Point of sale (POS) application using text interface. Written on PERL, uses PostgreSQL database and NCurses library. Easy to deploy and maintain.

Logiciels de gestion (gestion d'entreprise). La liste des fonctionnalités est en continuelle évolution. Actuellement sont en cours la comptabilité, la paie ainsi que la gamme Audit. Plus d'informations sur la page du projet.

MGARCH is a software library for R-Project to simulate and estimate various MGARCH processes. This project also provides convenience tools for preparing data, summarizing and visualizing results, prediction and documentation.

Getting your first mortgage? No, this isn't spam, its mort! A simple but powerful loan/mortgage calculator that also amortizes.

mtCellEdit is a lightweight spreadsheet program that is designed to handle simple day to day tasks. I have put the most important facilities I want into a small customized program which means I can avoid the problems of larger programs such as slow operating speeds and overcomplicated user interfaces.

OpenHBCI is an Open Source library implementing the German homebanking standard HBCI, to be used in C++ or C.

openTrade is an open-source trading platform which will support trading of forex, futures and other commodities. openTrade aims to be a framework more than just a platform.

European options tool, compound calc, finance manager for traders... The Black-Scholes model for calculating the premium of an option was introduced in 1973 in a paper entitled, "The Pricing of Options and Corporate Liabilities" published in the Journal of Political Economy. The formula, developed by three economists – Fischer Black, Myron Scholes and Robert Merton – is perhaps the world's most well-known options pricing model. Black passed away two years before Scholes and Merton were awarded the 1997 Nobel Prize in Economics for their work in finding a new method to determine the value of derivatives (the Nobel Prize is not given posthumously; however, the Nobel committee acknowledged Black's role in the Black-Scholes model). Read more: Options Pricing: Black-Scholes Model| Investopedia http://www.investopedia.com/university/options-pricing/black-scholes-model.asp#ixzz4T9rfuUyJ

rcal is an interactive calculator for DOS, that loosely mimics the behavior of "roller printing" calculators. It supports huge numbers, floating point and has extremely low hardware requirements.

It software decodes EAN-13 bar code picture by image processing. And a GUI is ship together with it, which can take picture from web camera. So the only thing you need to recognise barcode apart you computer is a webcam.

This project enables a transparent integration of C/C++ and Java (and other languages such as C#, php...) in Eclipse. The project includes JQuantlib. sKWash makes use of swig. See home page for more info.

Trad4 is a fully concurrent, thread safe, graph-based programming language that scales linearly on multiple cores. It is initially intended for deployment in the financial industry to model real-time risk.

GNU GPL accounting and store application based on ANSI SQL DB Server with various frontends (now supporting mainly MySQL).

This dual display calculator is for working with two currencies (Euro and Local money for instance) while making operations. It's based on xfcalc from Christopher John Purnell, that seems unmaintained.

zAurum is open-source automated payment interface for most popular ECP (electronic currency providers, a.k.a. digital money) such as e-gold, WebMoney Transfer, EvoCash and so on.

Distributed-component modular architecture for implementing enterprise managing applications. Based on BEEP protocol with own profiles.

A modern, full-fledged Point-of-Sale system created and extensible under the Mozilla framework. Targeting small to large businesses and enterprises, we aim to use open internet standards in creating a truly modern point of sale system.

SQL-Ledger is a great application but it lacks some speed when you want to use it as a cash register in some retailer stores. SLpos address this issue and provides a simple but fast interface to be used on front-end side of your SQL-Ledger system.

Warehouse Manager is a business application designed to allow you to manage several aspects of your warehouse based enterprise from your computer. The software was written in C++ and Qt for the GUI. It now uses C and GTK+.

Home finance for Linux.

gconta is a countable information system. It's written in C using GTK. It uses xml for a flexible configuration, and libgda to provide a independent data storage of the DBMS