Patrick Fradin submitted an update to the
luadraw
package.
Version: 3.6 2026-10-10
License: lppl1.3c
Summary description: Lua-based mathematical graphs for LuaLaTeX
Announcement text:
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In the *luadraw_spherical* module:
-- new global functions,
-- new methods *g:Split_facet()*and *g:Split_region()*.
-- new options for *g:DSfacet()* and *g:DSregion()* methods.
-- Most graphical elements now have options to add a label.
In the *luadraw_shadedforms* module: new options for the
*g:Dshadedrectangle()* method.
New functions: *ld.pg_gonreg()* (regular star polygon),
*ld.parabola(A,B,C)*, *ld.param_path()* (parametrization of a 2D
path), *ld.splitpath()*, *ld.common_tangent()*, *ld.parallel_tangent()*,
... etc.
Refer to the History appendix in the documentation for the detailed list.
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The package’s Catalogue entry can be viewed at
https://ctan.org/pkg/luadraw
The package’s files themselves can be inspected at
https://mirrors.ctan.org/macros/luatex/latex/luadraw/
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Thanks for the upload.
For the CTAN Team
Petra Rübe-Pugliese
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CTAN is run entirely by volunteers and supported by TeX user groups.
Please join a user group or donate to one, see https://ctan.org/lugs
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