Showing 77 open source projects for "b-tree"

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  • 1
    ThinkDSP

    ThinkDSP

    Digital Signal Processing in Python, by Allen B. Downey

    Think DSP is an educational Python project that teaches digital signal processing through executable examples rather than starting with heavy mathematical formalism. It accompanies Allen B. Downey’s book and organizes most lessons as Jupyter notebooks. Readers work directly with waves, spectra, harmonics, filtering, convolution, and other signal-processing concepts. Early exercises show how to decompose sounds, modify frequency components, and synthesize new audio. The repository includes chapter notebooks, solution notebooks, sample sound files, book sources, and reusable Python code. ...
    Downloads: 2 This Week
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  • 2
    Hacker Laws

    Hacker Laws

    Laws, theories, principles and patterns useful to developers

    ...This repository is a reference and overview of some of the most common ones. Principles and laws to follow such as: If a program is made up of two parts, part A, which must be executed by a single processor, and part B, which can be parallelised, then we see that adding multiple processors to the system executing the program can only have a limited benefit. It can potentially greatly improve the speed of part B - but the speed of part A will remain unchanged. Also, theories like The Broken Windows Theory, which suggests that visible signs of crime (or lack of care of an environment) lead to further and more serious crimes (or further deterioration of the environment). ...
    Downloads: 0 This Week
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  • 3
    go-ast-book

    go-ast-book

    Go Language Customization Guide

    Go AST Book is an open-source Chinese technical book about understanding and customizing Go through its abstract syntax tree. It explains how Go source files can be represented as semantically equivalent AST structures. The book focuses on the standard library packages behind this process, especially go/ast and go/token. It shows how tools such as formatting, documentation, parsing, and code analysis are built on top of syntax tree concepts. The repository includes chapter files, appendices, images, configuration, and build tooling for publishing the book online. ...
    Downloads: 2 This Week
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  • 4
    OpenScience

    OpenScience

    The open-source AI workbench for scientific research

    ...It lets users give an agent a research goal, then have it read literature, form hypotheses, write and run code, run experiments, analyze results, and write up findings. The workspace runs in the browser and includes a file tree, editor, terminal, session history, and scientific rendering for molecules, structures, genomes, and plots. It supports frontier, open-weight, and local models through bring-your-own-key provider configuration. The project includes research agents, domain specialists, critique agents, literature-review agents, and more than 290 scientific skills. ...
    Downloads: 7 This Week
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    Learn Git Branching

    Learn Git Branching

    An interactive git visualization and tutorial

    LearnGitBranching (LGB) is a Git repository visualizer, sandbox, and interactive tutorial platform that teaches Git concepts through visualization and gamified challenges. Instead of only typing commands into the terminal, users see a live commit tree update dynamically as they experiment with branching, merging, rebasing, and more. It features both sandbox mode for free exploration and structured levels to guide learners through Git fundamentals and advanced workflows. Designed entirely client-side in JavaScript, it can run in the browser or be self-hosted, with additional support for creating and sharing custom levels.
    Downloads: 1 This Week
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  • 6
    The Astrid Book

    The Astrid Book

    The canonical reference for Astrid OS

    ...It is intended to act as a stable reference for how Astrid OS components interact and how its core abstractions are defined. The repository also includes tooling that generates reference appendices from the Astrid source tree. These appendices cover areas such as the capability catalog, host ABI error codes, and topic registry, while additional scripts generate cross-chapter navigation aids.
    Downloads: 0 This Week
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  • 7

    MatCont

    Numerical Bifurcation Analysis Toolbox in Matlab

    ...Meijer and B. Sautois, MCMDS 2008, Vol. 14, No. 2, pp 147-175 In case you're stuck, use the forum, but to get a good answer provide: 1. What command do you give when this appears? Provide the exact steps. Stating "no convergence" is not enough. 2. Most procedures are explained in the Tutorials. There is a manual with detailed descriptions of the data.
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    Downloads: 137 This Week
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  • 8
    Linguistic Tree Constructor

    Linguistic Tree Constructor

    Syntax tree editor for rapid annotation of existing text

    Linguistic Tree Constructor (LTC) is a tool for drawing lingusitic syntax trees of already-existing text. It is a syntax editor, not a text editor, so the text has to exist already. It is best suited for large-scale, rapid creation of hand-annotated treebanks. The user can define their own node categories, and can label each node with labels, also definable by the user.
    Downloads: 0 This Week
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  • 9
    Science Olympiad Scoring System

    Science Olympiad Scoring System

    Excel based scoring system for Science Olympiad tournaments

    ...Please submit any bug reports or feature requests by emailing the author at the address listed on the Startup page in the workbook. Click on the green button above to download the current Div C version, or on the files link to get the Div B version (be sure to save to disk first, then open the files). There is also a version with test data pre-populated and numerous settings / errors to demonstrate the functionality of the program. NOTE: Excel 2008 for Mac does NOT support macros at all, thus many parts of this system won't work. Virtually any other version of Office will work. ...
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    Downloads: 7 This Week
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  • 10
    Elementary Algorithms

    Elementary Algorithms

    Book of elementary algorithms and data structures

    This book introduces elementary algorithms and data structure. It includes side-by-side comparison of purely functional realization and their imperative counterpart. From 2020/12, I started re-writing this book. The PDF can be downloaded for preview (EN, 中文). The 1st edition in Chinese (中文) was published in 2017. I recently switched my focus to the Mathematics of programming, the new book is also available in (github). To build the book in PDF format from the sources, you need the following...
    Downloads: 0 This Week
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  • 11
    ThinkJulia.jl

    ThinkJulia.jl

    Port of the book Think Python to the Julia programming language

    ThinkJulia.jl is an open source educational project that adapts Think Python by Allen B. Downey into the Julia programming language, with contributions by Ben Lauwens. It provides a comprehensive introduction to programming and computational thinking using Julia’s modern, high-performance features. The book is structured to gradually teach core concepts such as variables, control flow, functions, recursion, object-oriented programming, and data structures, while offering hands-on exercises to reinforce each topic. ...
    Downloads: 0 This Week
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  • 12
    ety

    ety

    A Python module to discover the etymology of words

    ...It allows users to query a word and obtain its historical roots, including intermediate forms across different languages and time periods. The tool can generate recursive etymology chains as well as tree structures that visually represent how a word evolved over time. It is built as both a reusable module and a CLI utility, making it suitable for integration into other applications or standalone use. The project relies on structured datasets that map relationships between words and languages, enabling systematic exploration of linguistic evolution. ...
    Downloads: 0 This Week
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  • 13
    Binarytree

    Binarytree

    Python library for studying Binary Trees

    Binarytree is Python library that lets you generate, visualize, inspect and manipulate binary trees. Skip the tedious work of setting up test data, and dive straight into practicing algorithms. Heaps and BSTs (binary search trees) are also supported. Binarytree supports another representation which is more compact but without the indexing properties. Traverse trees using different algorithms.
    Downloads: 0 This Week
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  • 14
    Implicit Graph Search Library
    Java generic API for search algorithms on graphs implicitly given by tree node expansion operator
    Downloads: 0 This Week
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  • 15
    Python4Proteomics Course

    Python4Proteomics Course

    Python course for Proteomics analysis

    Python course (in Spanish) for Proteomics analysis using basically Jupyter NoteBooks. For more information, you can have a look at the readme.md file in the source code tree: https://sourceforge.net/p/lp-csic-uab/p4p/code/ci/default/tree/readme.md
    Downloads: 0 This Week
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  • 16
    examenCarneB

    examenCarneB

    Test para el examen de Gas tipo B

    Un prequeño programa para aprender, mejorar e intentar sacar el carné de instalador de gas tipo B en España.
    Downloads: 0 This Week
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  • 17

    TreeForm Syntax Tree Drawing Software

    Syntax Tree Drawing Software (Linguistics)

    TreeForm Syntax tree drawing software is a Linguistic Syntax/Semantics tree drawing editor. Designed for graphical n-ary tree drawing. Mac users can install the software through the new package, but must give authority through "System Preferences" > "Security & Privacy". Windows and Linux users can run the software through the JAR file directly. All users must have Java 8 or higher installed. https://java.com/en/download/
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    Downloads: 85 This Week
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  • 18
    Manhali
    ...It is installable and multi-language. Licensed under the GNU-GPL 3 and written in PHP and MySQL. Manhali can track and evaluate learners' behavior by clustering all learners in profiles (A, B, C, D and E) according to their behavior on the platform to allow educators to personalize courses for each profile.
    Downloads: 0 This Week
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  • 19
    The Open Guide to Equity Compensation

    The Open Guide to Equity Compensation

    Stock options, RSUs, taxes

    ...It walks through stock options, RSUs, vesting, cliffs, refresh grants, and exercise mechanics so readers understand both terminology and outcomes. Tax topics are covered at a practical level—AMT, 83(b), and how different equity types interact with taxes over time—so people can ask better questions of professionals. The guide emphasizes negotiating and evaluating offers, including dilution, liquidation preferences, and how to compare cash versus equity across companies and stages. It aims to reduce anxiety and confusion by presenting examples, rules of thumb, and trade-offs without legalese. ...
    Downloads: 0 This Week
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  • 20
    Robocode championship manager

    Robocode championship manager

    A robocode championship manager made using JavaFx

    If you want to promote a robocode championship but do not have the right tools for this, that is the solution.
    Downloads: 0 This Week
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  • 21

    CL4fpc

    Containers library for fpc

    Some generic container library Red-Black tree, AVL tree, Decart tree, Weight-balanced tree - persistent and nonpersistent version HashMaps, FIFO, ResPool and other
    Downloads: 0 This Week
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  • 22
    SCRAM

    SCRAM

    Probabilistic Risk Assessment Tool

    SCRAM is a free and open source probabilistic risk analysis tool. The tool is under development to include fault tree, event tree, common cause, and other standard analyses.
    Downloads: 16 This Week
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  • 23

    OpenRTDynamics

    A framework for implementing real-time control systems

    - - - T H I S P R O J E C T M O V E D T O G I T H U B - - - A framework for the implementation of advanced real-time control systems which uses signal/block-based schematics (like Simulink) extended by several features like state machines and online-exchangeable sub-simulations. Besides, this framework properly handles multiple threads, their communication, allows to synchronise control systems to external events (e.g. variable timers or incoming network packages) and provides many other nice features. ...
    Downloads: 0 This Week
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  • 24
    MStorage

    MStorage

    MStorage - storage for notes.

    MStorage - is storage for notes, it suggests opportunity to save and catalog notes, articles and tips in local drive by directories tree. If you usually store your notes in simple text files, but you begin upset when have to walk through directories tree every time when you need to find something, what you exactly want - this app will help you. WHATS NEW in v.1.1.*: - search in file - search in directory - readonly option for file - choose font, style and size of font in text editor - carousel navigation in picture view window - AES 128-bit encryption for files - filter for files in tree - check for update file in local drive - auto and manual checking a new version of app - view file in OS file explorer - fixed bug with default OS Encoding FULL DOCUMENTATION https://sourceforge.net/p/mstorage/wiki/Home/ Tested on Win7x64, Win10x32, Ubuntu 16.04x32.
    Downloads: 0 This Week
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  • 25
    faif

    faif

    C++ header only library with AI and bioinformatics algorithms

    C++ header only library, small and fast; Naive Bayesian Classifier, Decision Tree Classifier (ID3), DNA/RNA nucleotide second structure predictor, timeseries management, timeseries prediction, generic Evolutionary Algorithm, generic Hill Climbing algorithm and others.
    Downloads: 0 This Week
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