# Directory `graphics/pgf/contrib/nl-interval`

README.txt

The nl-interval package ======================= Author: Antero Neves Introdution: The nl-interval package provides macros to simplify and agilize the process of representing intervals in the number line. The macros are dependent of packages tkz-fct, ifthen and xparse and should be used inside a tikzpicture environment. Files : 1) README.txt 2) nl-interval.tex 3) nl-interval.sty 4) nl-interval.pdf License: This work may be distributed and/or modified under the conditions of the LaTeX Project Public License, either version 1.3c of this license or any later version. The latest version of this license is in http://www.latex-project.org/lppl.txt. Contact: You may contact the author to report any erros or sugestions at < anteroneves.reg at gmail.com >.

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## nl-interval – Represent intervals on the number line

This package provides macros to simplify the process of representing intervals on the number line. It depends on tkz-fct, ifthen, and xparse.

Package | nl-interval |

Version | 1.0 2021-03-12 |

Licenses | The LaTeX Project Public License 1.3c |

Copyright | 2021 Antero Neves |

Maintainer | Antero Neves |

Contained in | TeX Live as nl-interval MiKTeX as nl-interval |

Topics | PGF TikZ Maths |