Showing 1205 open source projects for "c source code"

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  • 1
    LTI-Lib is an object oriented computer vision library written in C++ for Windows/MS-VC++ and Linux/gcc. It provides lots of functionality to solve mathematical problems, many image processing algorithms, some classification tools and much more...
    Downloads: 1 This Week
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  • 2
    Mathematics

    Mathematics

    Accumulation of mathematical knowledge, matrix numerical optimization

    Mathematics is a comprehensive collection of notes, resources, and references spanning a wide range of mathematical topics. The repository organizes material across pure and applied mathematics, including calculus, linear algebra, probability, statistics, and optimization. It also extends into computational and algorithmic applications of mathematics, making it a useful reference for both academic study and practical problem-solving. The goal is to provide learners, researchers, and...
    Downloads: 2 This Week
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  • 3

    eMatrix

    A C++ Matrix Library

    eMatrix is a lightweight matrix library developed in C++. EMatrix is designed to help solve engineering problems requiring linear algebra. eMatrix is OS independent and is fairly portable. New features include inv(A) and det(A).
    Downloads: 0 This Week
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  • 4
    Programmer's library for random numbers. Also random number generator testing code. Intended for simulation, games and "Monte-Carlo" algorithms.
    Downloads: 2 This Week
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  • 5

    lnlc

    lnlc calculates linear nlc-width and corresponding expressions

    lnlc calculates linear nlc-width and corresponding linear nlc-width expressions. On 2014's computers it works quite well up to graph sizes of about 10 nodes of linear nlc-width 3. The runtime depends on the size of the input graph, its linear nlc-width, and the number of nodes of high degree. The archive also contains the widths and corresponding expressions for the trees of up to 12 nodes.
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  • 6
    gsasnp2

    gsasnp2

    PubMed ID: 29562348 / DOI: 10.1093/nar/gky175

    * GSA-SNP2 is a successor of GSA-SNP (Nam et al. 2010, NAR web server issue). GSA-SNP2 accepts human GWAS summary data (rs numbers, p-values) or gene-wise p-values and outputs pathway genesets ‘enriched’ with genes associated with the given phenotype. It also provides both local and global protein interaction networks in the associated pathways. * Article: SYoon, HCTNguyen, YJYoo, JKim, BBaik, SKim, JKim, SKim, DNam, "Efficient pathway enrichment and network analysis of GWAS summary data...
    Downloads: 2 This Week
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  • 7
    Rainflow

    Rainflow

    Fast rainflow counting written in C (C99)

    Rainflow Counting Algorithm (4-point-method), C99 compliant. "Rainflow Counting" consists of four main steps: 1. Hysteresis Filtering 2. Peak-Valley Filtering 3. Discretization 4. Four Point Counting Method: These steps are fully documented in standards such as ASTM E1049 "Standard Practices for Cycle Counting in Fatigue Analysis" [1]. This implementation uses the 4-point algorithm mentioned in [2]. To take the residue into account, you may implement a custom method...
    Downloads: 1 This Week
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  • 8
    Ganja.js

    Ganja.js

    Javascript Geometric Algebra Generator for Javascript, c++

    ...Technically, ganja.js is a code generator producing classes that reificate algebraic literals and expressions by using reflection, a built-in tokenizer and a simple AST translator to rewrite functions containing algebraic constructs to their procedural counterparts. ganja.js now has a nodejs based templated source generator that allows the creation of arbitrary algebras for C++, C#, python and rust.
    Downloads: 0 This Week
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  • 9
    APBS

    APBS

    Biomolecular electrostatics software

    This software has moved to http://www.poissonboltzmann.org/.
    Downloads: 0 This Week
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  • 10
    QuatView

    QuatView

    Quaternion Viewer and Converter

    Quaternion conversion and visualization program for Windows. Includes 3D OpenGl graphics, real-time quaternion file playback, and a server to receive and display quaternion data from remote computers via TCP. Also displays Euler angles and DCM.
    Downloads: 1 This Week
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  • 11
    Generic predictor that not depends data itself, this assumes original data is in L2(R) and there exists sampling theorem.
    Downloads: 0 This Week
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  • 12
    Another simpler implementation for float only uses integer types, we should use -msoft-float first or we get complex result, so we need this with huge or tiny exponents float.
    Downloads: 0 This Week
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  • 13
    ObjectVolume

    ObjectVolume

    Calculates Volume, Surface Area & Centroid of a Closed Triangular Mesh

    The ObjectVolume program calculates the volume, surface area and centroid of a closed triangular mesh represented in an object file (.obj). The process goes through the list of triangles that make up the surface and, for each triangle, forms a tetrahedron with an external point. The program uses the origin (0,0,0). The volume of the tetrahedron is then calculated. Tetrahedrons with back facing triangles are added and those with forward facing triangles are subtracted yielding the object...
    Downloads: 0 This Week
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  • 14
    AdaAutoDiff

    AdaAutoDiff

    C++ Templates and Ada Package for Automatic Differentiation

    Operators are overloaded so that a normal looking function definition provides access to not only evaluations of itself, but to evaluations of any of its analytic derivatives. Automatic differentiation means the user does not need to define the analytic expressions for all the various partial derivatives. It also means that those complex expressions are essentially calculated at compile time, and merely evaluated at runtime. First order derivatives only, forward...
    Downloads: 0 This Week
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  • 15

    MTSF

    Multivariate Time Series Forecasting.

    This is the implementation of the technique allowing for Multivariate Time Series Forecasting using basic knowledge of Calculus and Algebra at the High School level.
    Downloads: 0 This Week
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  • 16

    SparthMP

    SparthMP is an ANSI-C math library for Multi-Precision calculations

    SparthMP is an ANSI-C math library for Multi-Precision calculations, i.e. beyond float/double domain. It supports regulated accuracy of calculations. For algorithm design with this library you should have an understanding of rounding errors in math.
    Downloads: 0 This Week
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  • 17
    Pigale
    Pigale is a graph editor and a C++ algorithm library essentially concerned with planar graphs. This software, particularly intended for graph theoretical research, includes new algorithms based on our recent theoretical researches.
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    Downloads: 0 This Week
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  • 18
    KMWin

    KMWin

    Kaplan-Meier for Windows

    KMWin (Kaplan-Meier for Windows) is a convenient tool for graphical presentation of results from Kaplan-Meier survival time analysis. The programme is based on the statistical software environment R and provides an easy to use graphical interface. As an introduction, see http://dx.plos.org/10.1371/journal.pone.0038960#s2.
    Downloads: 2 This Week
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  • 19
    TRSL is a C++ library that implements several (statistical) sampling schemes behind an (STL-like) iterator interface. The library may be used e.g. in particle filtering. It is distributed under the Boost SL (BSL is a free-software license).
    Downloads: 0 This Week
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  • 20

    kpolynomeV2

    A Qt program that calculates polynoms based on given data coordinates.

    Qt 5.9 reimplementation of kpolynome - no KDE required.
    Downloads: 0 This Week
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  • 21
    CLISP - an ANSI Common Lisp
    CLISP is a portable ANSI Common Lisp implementation and development environment by Bruno Haible. Interpreter, compiler, debugger, CLOS, MOP, FFI, Unicode, sockets, CLX. UI in English, German, French, Spanish, Dutch, Russian, and Danish.
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    Downloads: 145 This Week
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  • 22

    64-bit prime test

    Test 64-bit integers for pribality. Miller-Rabin, Lucas. BPSW

    ...This may be of interest just to people wanting a C++ implementation of the Lucas test.
    Downloads: 0 This Week
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  • 23
    CasADi
    A symbolic framework for C++, Python and Octave implementing automatic differentiation by source code transformation in forward and reverse modes on sparse matrix-valued computational graphs.
    Downloads: 21 This Week
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  • 24

    wxCalculator

    Simple RPN desktop calculator, implemented with wxWidgets and Lua.

    Downloads: 0 This Week
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  • 25

    Calcex Math Parser

    Mathematical expression parser and evaluator for .NET

    Moved to https://github.com/alxnull/calcex Calcex is a simple math parser for .NET to evaluate mathematical expressions which is developed in C#. It supports many common mathematical operations and functions and allows the user to add custom functions and variables. It is possible to evaluate double or decimal values for high precision. Calcex also includes functions for converting numbers from decimal to binary or other bases. The project includes a simple calculator and...
    Downloads: 0 This Week
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