Showing 21 open source projects for "complex"

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  • 1
    Dexter

    Dexter

    An autonomous agent for deep financial research

    Dexter is an autonomous agent tailored for deep financial research: you pose complex financial questions (for example, about a company’s revenue growth or financial ratios) and Dexter breaks them down into structured research tasks, fetches relevant real-time data (e.g. income statements, cash flows), performs analysis, and returns data-backed answers. It uses a multi-agent architecture with components such as a planning agent (to decompose queries), an action agent (to run tasks & fetch data), and self-validation mechanisms: after getting results, Dexter checks its own outputs and refines them until it is confident about its answer. ...
    Downloads: 20 This Week
    Last Update:
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  • 2
    IronCalc

    IronCalc

    Main engine of the IronCalc ecosystem

    IronCalc is a new, modern, work-in-progress spreadsheet engine and set of tools to work with spreadsheets in diverse settings. IronCalc is a lightweight, open-source computational engine designed for performing mathematical operations, formula calculations, and data-driven tasks.
    Downloads: 3 This Week
    Last Update:
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  • 3
    Kronos

    Kronos

    A Foundation Model for the Language of Financial Markets

    ...This allows Kronos to perform a variety of quantitative tasks such as forecasting, pattern recognition, and anomaly detection within financial datasets. It is optimized for the noisy and complex nature of market data, distinguishing it from general-purpose time-series models. The project includes multiple pre-trained model sizes and tools for fine-tuning, making it adaptable to different computational constraints and use cases.
    Downloads: 2 This Week
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  • 4
    TreeSheets

    TreeSheets

    Hierarchical spreadsheet: a free-form data organizer

    TreeSheets is a free, open-source data organization application that combines the flexibility of spreadsheets, outliners, mind maps, and text editors. It uses hierarchical grids that allow information to be nested within individual cells. Users can organize complex ideas, projects, tasks, and structured information without maintaining separate documents. Its interface supports rapid navigation and editing through keyboard shortcuts. TreeSheets provides flexible cell formatting, expandable structures, and multiple levels of detail within a single document. It is suitable for brainstorming, project planning, requirements gathering, and personal knowledge management. ...
    Downloads: 1 This Week
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  • 5
    RubyMoney

    RubyMoney

    A Ruby Library for dealing with money and currency conversion

    ...The library supports arithmetic operations, comparisons, and currency conversion through configurable exchange rate providers, making it suitable for both simple and complex financial systems.
    Downloads: 0 This Week
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  • 6
    Dinero.js

    Dinero.js

    Create, calculate, and format money in JavaScript and TypeScript

    ...It also includes utilities for formatting monetary values according to different locales and currencies, making it suitable for internationalized applications. Dinero.js supports complex financial operations such as comparisons, allocations, and conversions, enabling developers to build robust financial systems with confidence. Its functional architecture and modular design make it highly adaptable and efficient, particularly in modern frontend and backend environments.
    Downloads: 0 This Week
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  • 7
    SmoothCSV

    SmoothCSV

    SmoothCSV is a powerful and intuitive tool for editing CSV files

    ...The software supports comparing CSV datasets, performing text transformations, and editing multiple cells simultaneously. It can import and export Excel files and generate PDF documents. Configurable delimiters, encodings, quoting rules, and line endings help handle complex datasets. SmoothCSV also includes automatic backups, customizable keyboard shortcuts, and session restoration for managing everyday data editing workflows.
    Downloads: 0 This Week
    Last Update:
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  • 8
    Brick\Money

    Brick\Money

    A money and currency library for PHP

    ...The library supports ISO 4217 currency standards and includes comprehensive tools for working with currency units, conversions, and rounding strategies. It is designed to handle large numbers and complex operations without loss of precision, which is essential for enterprise-level financial systems. Brick\Money also emphasizes immutability, ensuring that operations return new objects rather than modifying existing ones, which improves predictability and safety in codebases.
    Downloads: 0 This Week
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  • 9
    RPNCalc

    RPNCalc

    RPNCalc - The command line Reverse Polish Notation (RPN) Calculator

    RPNCalc is the command-line based Reverse Polish Notation (RPN) calculator. RPN calculators make it very simple to do complex calculations, especially if there are parentheses involved. I've created a User Guide (https://frossm.github.io/RPNCalc-UserGuide) to do a better job of explaining how to use RPNCalc than the old readme.md file, which was getting really long. If you have questions, issues, feedback, or ideas, please let me know. You can contact me via the links in the **Introduction** page of the User Guide. ## RPNCalc User Guide: https://frossm.github.io/RPNCalc-UserGuide ##
    Downloads: 0 This Week
    Last Update:
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  • 10
    OptionMatrix

    OptionMatrix

    Financial Derivatives Calculator with 171+ Models (Options Calculator)

    ...Models Supported: Black-Scholes, Merton-73, Black-76, Roll Geske Whaley, Garman KohlHagen, Jump Diffusion, Quanto, Vasicek Bond Option, Turnbull Wakeman Asian, TimeSwitchOption, Look Barrier, Bachelier, PartialTimeBarrier, GapOption, Extreme Spread Option, Simple Chooser, ComplexChooser, PartialFixedLB, Executive, CashOrNothing, Extendible Writer, OptionsOnOptions, BAWAmericanApprox, BSAmericanApprox, AssetOrNothing, Bisection, BAWbisection, BSbisection, Gfrench, Gcarry, Swapoption, Complex Chooser, Super Share, EquityLinkedFXO, Spread Approximation, BinaryBarrier and more
    Downloads: 0 This Week
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  • 11
    Account Protector

    Account Protector

    An MT4/MT5 expert advisor to protect accounts from losses.

    Account Protector is a MetaTrader expert advisor that allows you to define a range of conditions (for example, total loss exceeding some percentage of your account) and a list of actions (for example, close all trades) that will be executed when one of those conditions is triggered.
    Downloads: 0 This Week
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  • 12
    Group Expense Manager

    Group Expense Manager

    A Java based tool to calculate individual share in group expenses

    This tool can be used when you want to calculate how much you need to give or get from other group members. For example 5 people go out on a trip.Say person A,B,C,D,E. And Expenses are like: 1. Trip road cost : 2000 bucks (A paid 1000,B paid 500,C paid 500) 2. A,B had snacks : 50 bucks (A paid 50) 3. B,C,D had drinks : 150 bucks (B paid 150) 4. hotel cost : 2500 bucks ( C paid 2500) Here A,B,C,D,E are added to person list file. There are 3 different...
    Downloads: 0 This Week
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  • 13
    myopentrader

    myopentrader

    Open-source complex-event based trading engine

    Thanks for showing interest in MyOpenTrader (MOT). Please note, that this is a very small project – and make sure to understand what MOT is NOT. MOT is (yet another) a complex-event based open-source trading-engine, which is free to use for everyone. We have started MOT in 2012 and we have been using MOT ever since successfully. The best way of describing MOT is a flexible open-source trading framework. It is built from ground up as a parallel computing engine, which allows to do large scale parallel backtesting. ...
    Downloads: 0 This Week
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  • 14
    BG Finanças

    BG Finanças

    Gerenciador de finanças pessoais / Personal finance manager

    New Site: http://badernageral.github.io/ -------------------------------------------------------------------------------------------------------------------------------------------------------- BG Finanças é um software livre voltado para você que quer controlar sua vida financeira. -------------------------------------------------------------------------------------------------------------------------------------------------------- BG Finanças is a free software to control your financial life.
    Downloads: 0 This Week
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  • 15
    Xelem is a compact Java-library to read and write Excel files of type SpreadsheetML. It can produce sophisticated, intricate and complex spreadsheets from within any Java program. And, since the release of xelem.2.0, it can read xml-spreadsheets.
    Downloads: 1 This Week
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  • 16
    GeniusTrader

    GeniusTrader

    GeniusTrader is a stock market trading systems toolkit

    GeniusTrader aims to be a full featured toolbox for creating stock market trading systems based on Technical-Analysis methods. GeniusTrader implements trading systems defined in terms of: specific entry-exit points, current cash, current positions, trade type and most traditional technical analysis indicators. Market data time-periods range from ticks to years. Backtesting defined trading systems as well as tools to develop and test technical market indicators are provided. Visit...
    Downloads: 0 This Week
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  • 17
    COMPOST (Co-operative Operations Management Platform Organizing Share Transactions) is a PHP/MySQL framework for managing co-operatives with complex shareholder structures.
    Downloads: 0 This Week
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  • 18
    Append hundreds of different XML files into one large data document, validate, and attach a stylesheet. Stitcher is a porwerful summary reporting tool. Allows for complex file storage locations of xml data. UBL, HR-ML, LandXML ... visit stitcher.org.
    Downloads: 0 This Week
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  • 19
    A tool for power bidders on ebay. GUI includes a powerful hierchical filtering system, and allows very complex searches. Use this to find items on ebay when there are 1000s of matches for your search.
    Downloads: 0 This Week
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  • 20
    JavaSheet! Bringing interactive Excel spreadsheets to the web, and saving developers from the tortures of complex JavaScript calculators.
    Downloads: 0 This Week
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  • 21
    Java Open Personal Finance is a J2EE core Java framework to implement a sofisticated personal finance applications. It supports complex financial instruments and workflows.
    Downloads: 0 This Week
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