# xfp – Interface to the LaTeX3 floating point unit

This package provides a LaTeX2ε document-level interface to the LaTeX3 floating point unit (part of expl3).

The expandable command `\fpeval` takes as its
argument a floating point expression and will produce
a result using the normal rules of mathematics.
As this command is expandable it can be used where TeX
requires a number and for example within a low-level
`\edef` operation to give a purely numerical result.

Sources | `/macros/latex/contrib/l3packages` |

Documentation | |

Home page | http://www.latex-project.org/code.html |

Version | 2020-05-15 |

Licenses | The LaTeX Project Public License 1.3c |

Copyright | 2017–2020 The LaTeX3 Project |

Maintainer | The LaTeX Team |

TDS archive | `l3packages.tds.zip` |

Contained in | TeX Live as l3packages MiKTeX as l3packages |

Topics | LaTeX3 Defining Macro Calculation |

Download the contents of this package in one zip archive (2.0M).

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