@thi.ng/lowdisc
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    0.3.10 • Public • Published

    lowdisc

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    This project is part of the @thi.ng/umbrella monorepo.

    About

    n-dimensional low-discrepancy sequence generators/iterators.

    This package provides the following n-dimensional low-discrepancy sequence generators, partially based on the article The Unreasonable Effectiveness of Quasirandom Sequences by Martin Roberts.

    Halton

    Configurable basis for each dimension:

    haltonND([2,3])

    2D Halton(2,3) sequence

    Kronecker

    Configurable basis for each dimension:

    kroneckerND([1 / 2 ** 0.5, 1 / 5 ** 0.5])

    2D Kronecker sequence (Golden ratio)

    R2 recurrence

    Based on Kronecker with each dimension's base automatically derived from the Plastic number:

    plasticND(2)

    2D R2 recurrence sequence

    Status

    BETA - possibly breaking changes forthcoming

    Search or submit any issues for this package

    Related packages

    • @thi.ng/poisson - nD Stratified grid and Poisson-disc sampling w/ support for spatial density functions and custom PRNGs
    • @thi.ng/random - Pseudo-random number generators w/ unified API, distributions, weighted choices, ID generation

    Installation

    yarn add @thi.ng/lowdisc

    ES module import:

    <script type="module" src="https://cdn.skypack.dev/@thi.ng/lowdisc"></script>

    Skypack documentation

    For Node.js REPL:

    # with flag only for < v16
    node --experimental-repl-await
    
    > const lowdisc = await import("@thi.ng/lowdisc");
    

    Package sizes (gzipped, pre-treeshake): ESM: 497 bytes

    Dependencies

    API

    Generated API docs

    TODO

    Authors

    Karsten Schmidt

    If this project contributes to an academic publication, please cite it as:

    @misc{thing-lowdisc,
      title = "@thi.ng/lowdisc",
      author = "Karsten Schmidt",
      note = "https://thi.ng/lowdisc",
      year = 2020
    }

    License

    © 2020 - 2022 Karsten Schmidt // Apache Software License 2.0

    Install

    npm i @thi.ng/lowdisc

    DownloadsWeekly Downloads

    40

    Version

    0.3.10

    License

    Apache-2.0

    Unpacked Size

    28.2 kB

    Total Files

    14

    Last publish

    Collaborators

    • thi.ng