# bezierplot – Approximate smooth function graphs with cubic bezier splines for use with TikZ or METAPOST

This package consists of a Lua program as well as
a (Lua)LaTeX `.sty` file.

Given a smooth function, `bezierplot` returns a smooth
bezier path written in TikZ notation (which also matches METAPOST)
that approximates the graph of the function.
For polynomial functions of degree ≤ 3 and their inverses
the approximation is exact (up to numeric precision).

`bezierplot` also finds special points such as
extreme points and inflection points and reduces the
number of used points.

Sources | `/macros/luatex/latex/bezierplot` |

Documentation | |

Repository | https://github.com/linusromer/bezierplot |

Version | 1.4 2019-06-18 |

Licenses | The LaTeX Project Public License 1.3c |

Copyright | 2018 Linus Romer |

Maintainer | Linus Romer |

Contained in | TeX Live as bezierplot MiKTeX as bezierplot |

Topics | LuaTeX Use Lua Graphics plot Graphics plot function |

Download the contents of this package in one zip archive (255.5k).

## Announcements

- 2019-06-19 CTAN Update: bezierplot
- 2018-07-24 CTAN update: bezierplot
- 2018-06-11 CTAN Update: bezierplot

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## Community Comments