CTAN update: luadraw
Date: November 7, 2026 11:42:08 AM CET
Patrick Fradin submitted an update to the
luadraw
package.
Version: 3.7 2026-11-05
License: lppl1.3c
Summary description: Lua-based mathematical graphs for LuaLaTeX
Announcement text:
New : - ld.poly2graph() (converting a polyhedron into a graph) - g:Dpolyline2() (the list of points may also contain TikZ nodes) - g:Dangle3d() in the module luadraw_decorations - g:Dmarkseg3d() (marking a segment of space with small segments) - ld.cutfacet2() (cutting of a list of facets or a polyhedron by an implicit surface) - g:Dhalf_sphere(), g:Dquater_sphere(), and g:Dheighth_sphere() in the luadraw_spherical module - Additional fields for the methods g:Cylinder_outline(), g:Cone_outline(), and g:Frustum_outline() - Additional options for the g:Dcut_sphere() method - Additional 3D projection modes - Bug fixes... Refer to the History appendix in the documentation for the detailed list.
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/
Thanks for the upload. For the CTAN Team Petra Rübe-Pugliese
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
New : - ld.poly2graph() (converting a polyhedron into a graph) - g:Dpolyline2() (the list of points may also contain TikZ nodes) - g:Dangle3d() in the module luadraw_decorations - g:Dmarkseg3d() (marking a segment of space with small segments) - ld.cutfacet2() (cutting of a list of facets or a polyhedron by an implicit surface) - g:Dhalf_sphere(), g:Dquater_sphere(), and g:Dheighth_sphere() in the luadraw_spherical module - Additional fields for the methods g:Cylinder_outline(), g:Cone_outline(), and g:Frustum_outline() - Additional options for the g:Dcut_sphere() method - Additional 3D projection modes - Bug fixes... Refer to the History appendix in the documentation for the detailed list.
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/
Thanks for the upload. For the CTAN Team Petra Rübe-Pugliese
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
Luadraw – Lua-based mathematical graphs for LuaLaTeX
This package provides a LuaLaTeX environment for creating mathematical graphs in two and three dimensions using Lua code.
The resulting graphics are drawn with TikZ and can be saved automatically. The package combines the computational capabilities of Lua with the graphical flexibility of TikZ, making it suitable for programmatically generated diagrams, function plots, and other mathematical illustrations.
| Package | Luadraw |
| Version | 3.7 2026-11-05 |
| Copyright | 2026 Patrick Fradin |
| Maintainer | Patrick Fradin |