Showing 25 open source projects for "arithmetic"

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  • 1
    SymPy

    SymPy

    A computer algebra system written in pure Python

    ...Written entirely in Python, SymPy is easy to use, comprehensible and easily extensible. It’s also very lightweight as it solely depends on mpmath, a pure Python library for arbitrary floating point arithmetic. SymPy has participated in every Google Summer of Code since 2007 and because of this has continuously improved. A lot more people have also contributed to it, and used it in their projects. Beyond being an interactive tool, it can be embedded in other apps and extended with custom functions.
    Downloads: 11 This Week
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  • 2
    Swift Numerics

    Swift Numerics

    Advanced mathematical types and functions for Swift

    ...It defines generic abstractions over real and complex numbers so algorithms can be written once and work across concrete floating-point types. The package includes RealModule utilities and a full Complex type with the expected arithmetic and transcendental functions, bridging a long-standing gap for numerics in Swift. API design follows Swift’s emphasis on value semantics and protocol-oriented programming, enabling compiler optimizations and predictable performance. The modules are factored to keep dependencies minimal and to allow adopters to pull in only what they need. ...
    Downloads: 0 This Week
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  • 3
    Python JSONPath Next-Generation

    Python JSONPath Next-Generation

    JSONPath implementation for Python that aims to be standard compliant

    A final implementation of JSONPath for Python that aims to be standard compliant, including arithmetic and binary comparison operators, as defined in the original JSONPath proposal. This package merges both jsonpath-rw and jsonpath-rw-ext and provides several AST API enhancements, such as the ability to update or remove nodes in the tree. This library provides a robust and significantly extended implementation of JSONPath for Python.
    Downloads: 0 This Week
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  • 4
    Mathematics Dataset

    Mathematics Dataset

    This dataset code generates mathematical question and answer pairs

    ...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 logic and reproducibility. The dataset enables models to learn mathematical problem-solving through examples that involve both numeric and symbolic reasoning. Version 1.0 includes over 2 million examples per category, with training splits labeled as “easy,” “medium,” and “hard,” supporting curriculum-based learning strategies. ...
    Downloads: 0 This Week
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  • 5
    Book4_Power-of-Matrix

    Book4_Power-of-Matrix

    Book_4_Matrix Power | The Iris Book: From Addition, Subtraction

    Book4_Power-of-Matrix is an open educational repository that forms part of the Visualize-ML book series, focusing on explaining matrix mathematics and linear algebra concepts through visual and intuitive methods. The project is designed to help readers progress from basic arithmetic toward machine learning fundamentals by building a strong conceptual understanding of vectors, matrices, and their operations. It combines explanatory text, diagrams, and Python examples to bridge theory and practical computation. The material emphasizes geometric interpretation and visual reasoning, which makes abstract linear algebra topics more accessible to beginners and self-learners. ...
    Downloads: 0 This Week
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  • 6
    TorchMetrics

    TorchMetrics

    Machine learning metrics for distributed, scalable PyTorch application

    ...The module-based metrics contain internal metric states (similar to the parameters of the PyTorch module) that automate accumulation and synchronization across devices! Automatic accumulation over multiple batches. Automatic synchronization between multiple devices. Metric arithmetic. Similar to torch.nn, most metrics have both a module-based and a functional version. The functional versions are simple python functions that as input take torch.tensors and return the corresponding metric as a torch.tensor.
    Downloads: 0 This Week
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  • 7
    bu-agent-sdk

    bu-agent-sdk

    An agent is just a for-loop

    ...At its core, the agent loop repeatedly queries a large language model, interprets its output, and executes defined “tools” — functions annotated with task names — to perform actions, allowing the agent to complete tasks like arithmetic, decision-making, or domain-specific work. The SDK emphasizes simplicity and control, avoiding heavy orchestration frameworks and instead letting developers specify exactly what tools an agent can employ and how it should signal task completion. This lightweight design means developers can rapidly prototype AI agent behavior, test custom tools, and integrate models like Anthropic’s Claude with minimal overhead.
    Downloads: 0 This Week
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  • 8

    Pfactris

    An Arithmetical Tetris Game. Numbered tiles divide and cancel out.

    Full documentation: Download pfactrisX.Y.html Tetris, but with arithmetic, each tile has an integer on it. Drop a tile onto a tile below so that the numbers divide and cancel out. Once a tile drops and cancels with the tile below, it will attempt to cancel the next tile below that and so on. If no more below-cancellations happen it will also try to cancel with the tile to the left and then the tile to the right of it.
    Downloads: 1 This Week
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  • 9
    virgosun teaching support

    virgosun teaching support

    Mentor, code c, c++, java, go, php, swift, .. DevSecOps virtual lab, .

    Menor, code c, c++, java, python, go, php, swift, .., DevSecOps virtual lab, .. This software is provided as a demonstration build. Redistribution of the binary is allowed for academic evaluation only. More previously completed projects will be released incrementally as executable packages are rebuilt for public distribution. www.youtube.com/embed/fzoISpZv5d0?rel=0
    Downloads: 1 This Week
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  • 10
    DeepSeek Math

    DeepSeek Math

    Pushing the Limits of Mathematical Reasoning in Open Language Models

    DeepSeek-Math is DeepSeek’s specialized model (or dataset + evaluation) focusing on mathematical reasoning, symbolic manipulation, proof steps, and advanced quantitative problem solving. The repository is likely to include fine-tuning routines or task datasets (e.g. MATH, GSM8K, ARB), demonstration notebooks, prompt templates, and evaluation results on math benchmarks. The goal is to push DeepSeek’s performance in domains that require rigorous symbolic steps, calculus, linear algebra, number...
    Downloads: 5 This Week
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  • 11
    Tensor Puzzles

    Tensor Puzzles

    Solve puzzles. Improve your pytorch

    ...Each puzzle asks the learner to recreate a familiar array operation from first principles. Solutions must fit on one short line and use only a restricted set of indexing, arithmetic, comparison, and broadcasting tools. Standard convenience functions such as sum, view, squeeze, and take are intentionally prohibited. This constraint encourages a deeper understanding of shapes, indexing, and vectorized computation. Automated tests and visual examples help learners check their reasoning as they progress. The notebook is designed for Google Colab and is accompanied by a video walkthrough.
    Downloads: 2 This Week
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  • 12
    GrainSizeTools script

    GrainSizeTools script

    A Python script for estimating the grain size from thin sections

    Homepage & docs: http://marcoalopez.github.io/GrainSizeTools/ GrainSizeTools is a free, open-source, cross-platform script written in Python that provides several tools for (1) estimating average grain size in polycrystalline materials, (2) characterizing the nature of the distribution of grain sizes (either from apparent distributions or approximating 3D grain size distributions via stereology), and estimating differential stress via paleopizometers. The script requires as the input the...
    Downloads: 3 This Week
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  • 13
    m2cgen

    m2cgen

    Transform ML models into a native code

    ...You can try to cast your input data to another type manually and check results again. Also, some small differences can happen due to specific implementation of floating-point arithmetic in a target language.
    Downloads: 0 This Week
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  • 14
    Grade School Math

    Grade School Math

    8.5K high quality grade school math problems

    The grade-school-math repository (sometimes called GSM8K) is a curated dataset of 8,500 high-quality grade school math word problems intended for evaluating mathematical reasoning capabilities of language models. It is structured into 7,500 training problems and 1,000 test problems. These aren’t trivial exercises — many require multi-step reasoning, combining arithmetic operations, and handling intermediate steps (e.g. “If she sold half as many in May… how many in total?”). The problems are written by human authors (not automatically generated) to ensure linguistic variety and realism. The repository maintains strict formatting (e.g. JSONL) for problem + answer pairs, and is used broadly in research to benchmark model performance under “word problem” settings. ...
    Downloads: 0 This Week
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  • 15

    moosha-ai

    An intelligent virtual assistant (IVA) or intelligent personal assista

    An intelligent virtual assistant (IVA) or intelligent personal assistant (IPA) is a software agent that can perform tasks or services for an individual based on commands or questions. Sometimes the term "chatbot" is used to refer to virtual assistants generally or specifically accessed by online chat. In some cases, online chat programs are exclusively for entertainment purposes. Some virtual assistants are able to interpret human speech and respond via synthesized voices. Users can ask...
    Downloads: 0 This Week
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  • 16

    Simple Python Fixed-Point Module

    Pure-python binary fixed-point arithmetic library

    This Python module provides basic facilities for mathematics on fixed-point numbers. The number of fractional binary digits is tunable, allowing near-arbitrary precision arithmetic. Arithmetic & functions such as sqrt, exp, log, sin & cos are available. For the latest releases please visit https://github.com/rwpenney/spfpm
    Downloads: 0 This Week
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  • 17
    Convolution arithmetic

    Convolution arithmetic

    A technical report on convolution arithmetic in deep learning

    A technical report on convolution arithmetic in the context of deep learning. The code and the images of this tutorial are free to use as regulated by the licence and subject to proper attribution. The animations will be output to the gif directory. Individual animation steps will be output in PDF format to the pdf directory and in PNG format to the png directory. We introduce a guide to help deep learning practitioners understand and manipulate convolutional neural network architectures. ...
    Downloads: 0 This Week
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  • 18
    GCompris : I got IT

    GCompris : I got IT

    Educational Software for children aged 2 to 10.

    GCompris is a high quality educational software suite comprising of numerous activities for children aged 2 to 10. Some of the activities are game oriented, but nonetheless still educational.
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    Downloads: 45 This Week
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  • 19

    math toolkit

    A C++ and Python library for finance, statistics and linear algebra.

    ...Statistics features include mean, median, variance, standard deviation, covariance, correlation, linear regression, probabilities and random variates of various distributions ... Linear algebra features include matrix arithmetic, inverse, determinant, rank, linear system solution, lu/qr decomposition, svd, eigen values/vectors ... And some auxiliary features like random number generators, equation solution, numerical integration, permutation/combination and gcd/lcm etc. It is aimed to be a convenient and handy toolkit to check out your ideas.
    Downloads: 0 This Week
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  • 20
    RSA Public Cryptosystem in Python
    RSA Public cryptosystem with efficient scaling with big prime numbers and thus secure keys..
    Downloads: 0 This Week
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  • 21
    GBlink is a rapid application launcher for GNOME desktop environment that can launch applications, open documents and locations on your computer, launch web links and bookmarks, perform arithmetic, remember meetings and dates at your keystrokes.
    Downloads: 0 This Week
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  • 22
    Python extension module based on C-XSC (C++ Language eXtensions for Scientific Computation) and the associated Toolbox. Provides a real and complex interval arithmetic with verified results for numerical applications.
    Downloads: 0 This Week
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  • 23
    Help children to learn arithmetic and simple maths.
    Downloads: 0 This Week
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  • 24
    A Python and ANSI C implementation of the Edelsbrunner hyperplane arrangement algorithm described in his book Algorithms in Combinatorial Geometry, supporting arbitrary dimensions, exact rational arithmetic using gmp, and using David Avis lrs solver.
    Downloads: 0 This Week
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  • 25

    Mixed-Radix-Numbers

    A module for arithmetic with mixed radix numbers like time

    A module for arithmetic with mixed radix numbers like time. Ex: 1:20 + 2 hours & 41 mins = 4:01 or how it's represented in the code, [1, 20] + [2, 41] = [4, 1] This module can handle digits of given numbers that are greater than the given bases Ex: 9,000 minutes + 1 hour & 20 minutes = 6 days, 7 hours, & 20 minutes. 9,000 is beyond base 60, but [9000] + [1, 20] will still give the correct result, [6, 7, 20].
    Downloads: 0 This Week
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