• New on CTAN: pst-hyperboloid

    From CTAN Announcements@petra@ctan.org to CTAN Announcements on Fri Jun 5 20:46:28 2026
    From Newsgroup: comp.text.tex

    Herbert Vo|f submitted the

    pst-hyperboloid

    package.

    Version: 0.01 2026-06-04
    License: lppl1.3

    Summary description: Rotating a hyperbola to show geometric objects

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

    A hyperboloid is a surface generated by rotating a hyperbola-aaround
    one of its axes (a surface of revolution).
    Rotating a hyperbola around its conjugate axis produces-aa one-sheeted
    hyperboloid which shows parabolas, ellipses, and circles.

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

    The packagerCOs Catalogue entry can be viewed at
    https://ctan.org/pkg/pst-hyperboloid

    The packagerCOs files themselves can be inspected at
    https://mirrors.ctan.org/graphics/pstricks/contrib/pst-hyperboloid/

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

    Thanks for the upload.

    For the CTAN Team
    Petra R|+be-Pugliese

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

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