Showing 6989 open source projects for "c source code"

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  • 1
    PyTensor

    PyTensor

    Python library for defining and optimizing mathematical expressions

    PyTensor is a fork of Aesara, a Python library for defining, optimizing, and efficiently evaluating mathematical expressions involving multi-dimensional arrays. PyTensor is based on Theano, which has been powering large-scale computationally intensive scientific investigations since 2007. A hackable, pure-Python codebase. Extensible graph framework is suitable for rapid development of custom operators and symbolic optimizations. Implements an extensible graph transpilation framework that...
    Downloads: 7 This Week
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  • 2
    ta4j

    ta4j

    A Java library for technical analysis

    Ta4j is an open-source Java library for technical analysis. It provides the basic components for the creation, evaluation, and execution of trading strategies. Ta4j is available on Maven Central. You can also download example code from the maven central repository. The wiki is the best place to start learning about ta4j. For more detailed questions, please use the issues tracker.
    Downloads: 3 This Week
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  • 3
    ElectronBot

    ElectronBot

    ElectronBot is a mini desktop robot

    ElectronBot is a desktop-scale robot platform designed for enthusiasts and makers, combining robotics, embedded systems, display, and gesture sensing into a compact mechanical “tool bot”. The project features six degrees of freedom (rotational axes) for arms, neck, and body, allowing expressive motion beyond simple head-tilt or arm-wave. It includes USB communication and a built-in display, enabling it to respond to host computer inputs and act as an interactive peripheral rather than just a...
    Downloads: 2 This Week
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  • 4
    Handcalcs

    Handcalcs

    Python library for converting Python calculations into rendered latex

    Handcalcs is a Python library that auto-renders calculation code in Jupyter notebooks or LaTeX documents with step-by-step symbolic substitution, giving output a “handwritten” feel. It supports cell magics and auto-LaTeX generation via configurable output options.
    Downloads: 0 This Week
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  • 5
    HOOMD-blue

    HOOMD-blue

    Molecular dynamics and Monte Carlo soft matter simulation on GPUs

    HOOMD-blue is a Python-driven particle simulation engine for molecular dynamics and hard-particle Monte Carlo simulations. It was designed from the ground up for GPU acceleration, with a high-performance C++ and CUDA backend. The software is especially useful for nano-scale, colloidal, polymer, soft matter, and materials simulations. Its Python interface lets users build simulation and analysis workflows using familiar scientific Python tools. HOOMD-blue supports efficient parallel execution...
    Downloads: 0 This Week
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  • 6
    S2 Geometry

    S2 Geometry

    Computational geometry and spatial indexing on the sphere

    ...Unlike traditional 2D geometry libraries, S2 ensures accuracy over large scales by modeling the globe directly, avoiding distortions caused by map projections. The project includes core C++ support, optional Python bindings, and integrations with Bazel and CMake for flexible builds. It relies on Abseil, OpenSSL, and googletest, and is tested across major platforms.
    Downloads: 0 This Week
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  • 7
    JeeSite

    JeeSite

    A basic enterprise information development platform

    ...It is the best integration in the JavaEE world. JeeSite is mainly positioned in the field of enterprise informatization. It has built-in basic functions of enterprise informatization system and efficient code generation tools.
    Downloads: 0 This Week
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  • 8
    Bowtie 2

    Bowtie 2

    A fast and sensitive gapped read aligner

    Bowtie 2 is a fast, memory-efficient genomic read aligner used to map sequencing reads against long reference sequences such as mammalian genomes. It is especially effective for reads ranging from around 50 bases to hundreds or thousands of characters, and it supports modern sequencing workflows that require gapped, local, and paired-end alignment. The tool builds compact FM-index-based reference indexes, keeping memory usage low even for large genomes like the human genome. Bowtie 2 outputs...
    Downloads: 2 This Week
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  • 9
    lidarslam_ros2

    lidarslam_ros2

    ROS 2 package of 3D lidar slam using ndt/gicp registration

    ROS 2 package of 3D lidar slam using ndt/gicp registration and pose-optimization. ros2 slam package of the frontend using OpenMP-boosted gicp/ndt scan matching and the backend using graph-based slam.
    Downloads: 0 This Week
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  • 10
    GIT quick statistics

    GIT quick statistics

    An efficient way to access various statistics in git repository

    git-quick-stats is a simple and efficient way to access various statistics in a git repository. Any git repository may contain tons of information about commits, contributors, and files. Extracting this information is not always trivial, mostly because there are a gadzillion options to a gadzillion git commands. For those who prefer to utilize command-line options, git-quick-stats also has a non-interactive mode supporting both short and long options. You can change to the legacy color...
    Downloads: 1 This Week
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  • 11
    LibrePCB

    LibrePCB

    A powerful, innovative and intuitive EDA suite for everyone

    LibrePCB is a free, cross-platform, easy-to-use electronic design automation suite to draw schematics and design printed circuit boards – for makers, students, and professionals, from beginners to experts. LibrePCB is developed with portability in mind to make it run on virtually any computer – including Windows, Linux, and macOS. It’s available in 22 different languages, and it doesn’t cost any money. Simple, intuitive, well-known user-interface concepts help to get started with LibrePCB...
    Downloads: 1 This Week
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  • 12
    Mathematics Dataset

    Mathematics Dataset

    This dataset code generates mathematical question and answer pairs

    The Mathematics Dataset, developed by Google DeepMind, is a synthetic dataset designed to evaluate and train machine learning models on mathematical reasoning and symbolic manipulation. It generates question-and-answer pairs across a wide range of mathematical topics typically found in school-level curricula, testing a model’s ability to reason about algebra, arithmetic, calculus, probability, and more. Each question is programmatically generated with structured templates to ensure clear...
    Downloads: 1 This Week
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  • 13
    Perceval

    Perceval

    An open source framework for programming photonic quantum computers

    An open-source framework for programming photonic quantum computers. Through a simple object-oriented Python API, Perceval provides tools for composing circuits from linear optical components, defining single-photon sources, manipulating Fock states, running simulations, reproducing published experimental papers and experimenting with a new generation of quantum algorithms. It aims to be a companion tool for developing photonic circuits – for simulating and optimizing their design, modeling...
    Downloads: 0 This Week
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  • 14
    Mergo

    Mergo

    Mergo: merging Go structs and maps since 2013

    A helper to merge structs and maps in Golang. Useful for configuration default values, avoiding messy if-statements. Mergo merges same-type structs and maps by setting default values in zero-value fields. Mergo won't merge unexported (private) fields. It will do recursively any exported one. It also won't merge structs inside maps (because they are not addressable using Go reflection). Also a lovely comune (municipality) in the Province of Ancona in the Italian region of Marche. Keep in mind...
    Downloads: 1 This Week
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  • 15
    WS2812FX

    WS2812FX

    WS2812 FX library for Arduino and ESP8266

    This library features a variety of blinken effects for the WS2811/WS2812/NeoPixel LEDs. It is meant to be a drop-in replacement for the Adafruit NeoPixel library with additional features. You can search for WS2812FX in the Arduino IDE Library Manager or install the latest (or development) version manually. More complex effects can be created by dividing your string of LEDs into segments (up to ten) and programming each segment independently. Use the segment() function to program each...
    Downloads: 1 This Week
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  • 16
    Gemma Translator

    Gemma Translator

    Code to run an on-device, fully offline voice translator

    Gemma Translator is an on-device voice translation system built around Google's Gemma 4 model and LiteRT-LM. It records speech, transcribes it locally, translates the resulting text, and speaks the translation back to another user. The entire inference workflow can operate offline after the required models are installed. Its React interface is optimized for compact handheld and Raspberry Pi displays, including two-person conversational layouts. A Python backend coordinates speech...
    Downloads: 0 This Week
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  • 17
    DL_POLY

    DL_POLY

    General purpose classical molecular dynamics (MD) simulation software

    DL_POLY is a general-purpose classical molecular dynamics simulation package developed at Daresbury Laboratory. It has evolved from older replicated-memory designs into a distributed-memory code suitable for modern parallel computing. The software can be built in serial form or with MPI for larger simulations. It is used for molecular modeling in chemistry, physics, materials science, and condensed-matter research. DL_POLY provides a mature simulation environment for studying atomic and...
    Downloads: 0 This Week
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  • 18
    ESPResSo

    ESPResSo

    The ESPResSo package

    ESPResSo is a simulation package for molecular dynamics and Monte Carlo simulations of soft matter systems. It is designed for coarse-grained and bead-spring models used in physics, chemistry, and molecular biology. The software can model systems such as polymers, colloids, liquid crystals, ferrofluids, DNA, lipid membranes, and other complex fluids. It includes a broad range of interaction potentials and algorithms for electrostatics, hydrodynamics, and coupled particle-field behavior....
    Downloads: 0 This Week
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  • 19
    OpenCV

    OpenCV

    Open Source Computer Vision Library

    The Open Source Computer Vision Library has >2500 algorithms, extensive documentation and sample code for real-time computer vision. It works on Windows, Linux, Mac OS X, Android, iOS in your browser through JavaScript. Languages: C++, Python, Julia, Javascript Homepage: https://opencv.org Q&A forum: https://forum.opencv.org/ Documentation: https://docs.opencv.org Source code: https://github.com/opencv Please pay special attention to our tutorials! ...
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    Downloads: 35,593 This Week
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  • 20
    Il2CppDumper

    Il2CppDumper

    Unity il2cpp reverse engineer

    Il2CppDumper is a Unity IL2CPP reverse engineering tool for analyzing supported Unity applications and game binaries. It can restore DLL metadata structures without restoring original code, which helps researchers inspect classes, methods, fields, MonoBehaviour data, and MonoScript information. The tool supports executable formats such as ELF, ELF64, Mach-O, PE, NSO, and WASM. It supports Unity versions from 5.3 through 2022.2, according to the repository documentation. Il2CppDumper can...
    Downloads: 203 This Week
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  • 21
    Mobile Open-Source Software and Tools

    Mobile Open-Source Software and Tools

    Android, UIQ 3.0, Series 60 Edition 5 open-source software

    Android, Symbian UIQ 3.0 and Symbian Series 60 Edition 5 open-source software, tools, libraries and themes. Most notable the FX-602P / FX-603P Simulator and the HP-45 Emulator are hosted here.
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    Downloads: 108 This Week
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  • 22
    Dust3D

    Dust3D

    Dust3D is a cross-platform open-source 3D modeling software

    Dust3D is brand new 3D modeling software. It lets you create watertight 3D models in seconds. Use it to speed up character modeling for games, 3D printing, and so on. Auto UV unwrapping, auto rigging with PBR Material support, pose and motion authoring all in one. 3D Modeling in a blink, try it now! Dust3D is a cross-platform open-source modeling software. It helps you create a 3D watertight model in seconds. Use it to speed up your character modeling in game making, 3D printing, and so on....
    Downloads: 0 This Week
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  • 23
    Benchee

    Benchee

    Easy and extensible benchmarking in Elixir

    Library for easy and nice (micro) benchmarking in Elixir. Benchee allows you to compare the performance of different pieces of code at a glance. It is also versatile and extensible, relying only on functions. There are also a bunch of plugins to draw pretty graphs and more! Benchee runs each of your functions for a given amount of time after an initial warmup, it then measures their run time and optionally memory consumption. It then shows different statistical values like average, standard...
    Downloads: 0 This Week
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  • 24
    Elasticsearch Node.js client

    Elasticsearch Node.js client

    Elasticsearch client library for Node.js

    Node.js client for Elasticsearch. The client versioning follows the Elastic Stack versioning, this means that major, minor, and patch releases are done following a precise schedule that often does not coincide with the Node.js release times. Language clients are forward compatible; meaning that clients support communicating with greater or equal minor versions of Elasticsearch. Elasticsearch language clients are only backwards compatible with default distributions and without guarantees...
    Downloads: 0 This Week
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  • 25
    CUDA-QX

    CUDA-QX

    Accelerated libraries for quantum-classical computing built on CUDA-Q

    CUDA-QX is a collection of accelerated libraries built on top of the CUDA-Q platform, designed to enable rapid development of hybrid quantum-classical applications. It extends the CUDA-Q programming model by providing optimized implementations of domain-specific quantum computing primitives and workflows. The libraries are intended to help researchers and developers leverage GPUs, CPUs, and quantum processing units together in a unified computational model. CUDA-QX focuses on key areas such...
    Downloads: 0 This Week
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