New on CTAN: tzplot

CTAN Announcements ctan-ann at
Tue Mar 2 12:23:49 CET 2021

In-Sung Cho submitted the



Version:  1.0 2021-02-28
License:  lppl1.3c

Summary description:  Plot graphs with TikZ abbreviations

Announcement text:
 This is a LaTeX package that provides TikZ based macros to
 make it easy to draw graphs.

 The macros provided in the tzplot package are just abbreviations
 for TikZ codes, which can be complicated, but using the package,
 hopefully, makes drawing easier, especially when drawing repeatedly.

 The macros in the tzplot package include:
  - \tzline, \tzdot, \tzplotcurve, \tzbezier, \tzparabola for lines, dots, curves
  - \tzaxes, \tzticks, \tzproj for drawing axes
  - \tzfn, \tzLFn for plotting functions and linear functions
  - \tzXpoint, \tzvXpoint, \tzhXpoint for intersections, vertical and horizontal intersections
  - \tztangent, \tzsecant for plotting tangent and secant lines
  - and more


The package’s Catalogue entry can be viewed at

The package’s files themselves can be inspected at


   Thanks for the upload.

     For the CTAN Team
    Petra Rübe-Pugliese


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