• New on CTAN: matrixdiagrams

    From CTAN Announcements via ctan-ann@erik@ctan.org to ctan-ann on Mon Aug 17 07:48:23 2026
    From Newsgroup: comp.text.tex

    Kyle Monette submitted the

    matrixdiagrams

    package.

    Version: 1.0
    License: lppl1.3c

    Summary description: Create structured matrix diagrams using TikZ

    Announcement text: --------------------------------------------------------------------------------

    This new matrixdiagrams package generates schematic diagrams in TikZ to visualize specific structures within matrices, such as bidiagonal, tridiagonal,
    and Hessenberg forms. Users can also fill in matrix portions with color, add text labels, and draw vertical and horizontal lines to represent partitions. Diagrams can be independently scaled in size and aspect, enabling more realistic
    and relative drawings, such as those used in matrix factorizations.

    --------------------------------------------------------------------------------

    This package is located at
    https://mirrors.ctan.org/macros/latex/contrib/matrixdiagrams

    More information is at
    https://ctan.org/pkg/matrixdiagrams


    --------------------------------------------------------------------------------

    Thanks for the upload.

    For the CTAN Team
    Erik Braun


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    Please join a user group or donate to one, see https://ctan.org/lugs .
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