nblas-plus

    1.2.19 • Public • Published

    nBLAS+

    Node >=4.0 C++ bindings for all single- and double-precision CBLAS (Basic Linear Algebra Subprograms) and SPBLAS (Sparse BLAS) routines. Also LAPACK routines (for now only solve general system of linear equations AX=B).

    Preinstall

    LINUX:

    cd preinstall
    $ sh debian.sh

    Tested on Ubuntu 16

    OSX:

    cd preinstall
    $ sh osx.sh

    Tested on OSX ElCapitan

    WIN:

    Not tested.

    https://icl.cs.utk.edu/lapack-for-windows/

    Install

    $ npm install nblas-plus
    $ npm test

    API

    Double precision functions expect Float64Array vectors, single precision functions expect Float32Array vectors.

    Examples

    See test/test.js

    var nblas = require('nblas');
     
    var f64a = new Float64Array([1, 2, 3]),
        f64b = new Float64Array([4, 5, 6]);
     
    nblas.dot(f64a, f64b); // or
    nblas.ddot(3, f64a, 1, f64b, 1); // 32
     
    var f32a = new Float32Array([1, 2, 3]),
        f32b = new Float32Array([4, 5, 6]);
     
    nblas.dot(f32a, f32b); // or
    nblas.sdot(3, f32a, 1, f32b, 1); // 32

    Keywords

    none

    Install

    npm i nblas-plus

    DownloadsWeekly Downloads

    2

    Version

    1.2.19

    License

    MIT

    Unpacked Size

    265 kB

    Total Files

    61

    Last publish

    Collaborators

    • ukrbublik