This package provides advanced facilities for inline and display quotations. It is designed for a wide range of tasks ranging from the most simple applications to the more complex demands of formal quotations. The facilities include commands, environments, and user-definable smart quotes which dynamically adjust to their context. Quotation marks are switched automatically if quotations are nested and they can be adjusted to the current language if the babel package is available. There are additional facilities designed to cope with the more specific demands of academic writing, especially in the humanities and the social sciences. All quote styles as well as the optional active quotes are freely configurable.

This module provides the usorbian style that can be set using \DTMsetstyle provided by datetime2.sty. This package is currently unmaintained.

David K. Lewis (Counterfactuals, Blackwell 1973) introduced a sphere semantics for counterfactual conditionals. He jokingly referred to the diagrams depicting such sphere models as Ptolemaic astronomy, hence the name of this package. The macros provided in this package aid in the construction of sphere model diagrams in the style of Lewis.

This collection provides packages related to graphics, pictures, and diagrams. It includes TikZ, pict, etc. However, MetaPost and PStricks are separate.

Plotting numeric data is a task which has often to be done for scientific papers. LaTeX itself provides no facilities for drawing more than the simplest plots from supplied data. The package will process user input, and uses PSTricks to plot the results. The package provides Matlab functions to transform Matlab results to plottable data.

This package provides a summary of available resources providing documentation of PicTeX.

This package provides an unofficial BibTeX style for authors trying to cite Japanese articles in the Institute of Electrical and Electronics Engineers (IEEE) format.

This package provides a package for drawing both reflective and refractive optics diagrams.

This package allows git change log history to be incorporated into LaTeX documents; the log data is obtained from the Git distributed version control system.

The package provides macros to collect and process a macro argument (i.e., something which looks like a macro argument) as a horizontal box rather than as a real macro argument. The "arguments" are stored as if they had been saved by \savebox or by the lrbox environment. Grouping tokens \bgroup and \egroup may be used, which allows the user to have the beginning and end of a group in different macro invocations, or to place them in the begin and end code of an environment. Arguments may contain verbatim material or other special use of characters. The macros were designed for use within other macros.

This package provides support for Tibetan using Omega.

This package provides a LaTeX class for typesetting books with a simple and clear design. Currently, it has native support for Chinese (simplified and traditional), English, French, German, Italian, Japanese, Portuguese (European and Brazilian), Russian and Spanish typesetting. It compiles with either XeLaTeX or LuaLaTeX.

The package provides the means to typeset all the hazard and precautionary statements and pictograms in a straightforward way. The statements are taken from EU regulation 1272/2008.

The NovaBeamer theme is a LaTeX Beamer theme that offers customizable color schemes, modern slide layouts, and enhanced title page customization for creating elegant and professional presentations.

With this package you can create fully connected neural networks in a simple and efficient way.

This collection provides support for Greek.

In Die TeXnische Komodie (issue 1/2013) Christian Justen described his use of LaTeX in his work as priest (similar requirements may be encountered in the work of pastors and other ministers of religion). One point was to arrange A5 pages onto A4 landscape paper, either side-by-side or as a booklet. Justen made two Bash scripts for this job; the package provides one Texlua script for both requirements.

With the help of this package you can simulate animation in your slide deck, making it look similar to what PowerPoint can do.

This package provides a class, based on scrbook, designed for typesetting diaries, journals or devotionals.

This package provides some commands to define and manage conditional content in a LaTeX source document. A conditional content, in the sense within this is understood in this package, is a text (including mathematical or other formulas) and/or a graphical element (diagram, figure, image...) as substitutable forms, which, according to a condition test, may or may not appear in the generated document. One of the most common forms of conditional content management is multilingual; but it can also include versioning, confidentiality levels, and so on.

The philosophy of this package is based on the respective notions of condition field, condition property and condition space. With this package, any substitutable form in a source document is identified by a condition field and a condition property. The condition field is a functional theme that allows you to group together substitutable forms for the same conditional management. The condition property is a functional characterization specific to each substitutable form of a single condition domain. The condition space is used to designate the substitutable form(s) that must appear in the generated document. A condition space is defined by specifying a condition domain and a condition property to match with one or more substitutable forms.

This package provides a package for symmetric groups, allowing you to input, output, and calculate with them.

The package provides historical encryption (Enigma cipher) for LuaTeX-based formats.

The package uses TikZ for drawing cooking symbols like top heat, airfryer and so on. The commands are provided in English and German.

The package provides files offering interfaces to 33 publicly available fonts (or collections of fonts from the same foundry); each is available in a .mkii and a .mkiv version.