• New on CTAN: luamathaccents

    From CTAN Announcements@petra@ctan.org to ctan-ann on Tue Jul 28 16:51:52 2026
    From Newsgroup: comp.text.tex

    Joris Pinkse submitted the

    luamathaccents

    package.

    Version: 1.0 2026-07-26
    License: lppl1.3c

    Summary description: Use Unicode combining accents in math input with LuaLaTeX

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

    luamathaccents lets you type accented mathematical symbols
    directly in your source file using Unicode combining characters.
    With the package loaded, the two-character sequence rCLxrCY + U+0302
    (combining circumflex accent) rCo which your editor displays as
    an accented letter rCo is rewritten on input to rCL\hat xrCY, and
    likewise for two dozen other combining characters (grave, acute,
    tilde, macron, breve, dot, diaeresis, caron, vector arrow,
    harpoons, and more).

    The package uses LuaTeXrCOs process_input_buffer callback
    and therefore requires LuaLaTeX.
    This is the first release.

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

    The packagerCOs Catalogue entry can be viewed at
    https://ctan.org/pkg/luamathaccents

    The packagerCOs files themselves can be inspected at
    https://mirrors.ctan.org/macros/luatex/latex/luamathaccents/

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

    Thanks for the upload.

    For the CTAN Team
    Petra R|+be-Pugliese

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

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