The package provides tools for defining LaTeX commands and environments using combinations of parameters and keys. All the facilities of the ltxkeys and skeyval packages are available to the user of skeycommand.

This is an experimental package which implements an environment, blockarray, that may be used in the same way as the array or tabular environments of standard LaTeX, or their extended versions defined in array. If used in math-mode, blockarray acts like array, otherwise it acts like tabular. The package implements a new method of defining column types, and also block and block* environments, for specifying sub-arrays of the main array. What's more, the \footnote command works inside a blockarray.

The package provides the \parnote command. The notes are set as running paragraphs; placement is at the end of each paragraph, or manually, using the \parnotes command.

This package provides LaTeX, pdfLaTeX, XeLaTeX and LuaLaTeX support for the Spectral family of fonts, designed by Jean-Baptiste Levee. Spectral is a new and versatile serif face available in seven weights of roman and italic, with small caps.

This package provides some LaTeX macros for UML class diagrams.

This is a package to store and compose strings in a structured way. This can serve various purposes, for example: manage and write document metadata; use templates for formatting document data; assist in assembling and displaying document license information; facilitate basic internationalisation and localisation.

This package provides primitives for drawing Business Process Modelling and Notation (BPMN) models. It includes tasks, subprocesses, events, task markers and gateways. The symbols aim to follow the BPMN standard as closely as possible.

This is a package for working with some 3D figures.

The package provides a means of creating presentations in MetaPost, without intervention from other utilities (except a distiller).

LaTeX sections have absolute depth, e.g., \section, \subsection, etc. When composing modular documents, we want relative depths. The coseoul package provides relative headings, but does not get things right when composing a document modularly from multiple parts. This package provides the missing piece.

The package contains pLaTeX support files and virtual fonts for supporting a wide variety of fonts in LaTeX using the pTeX engine.

This package converts arbitrary national currency amounts using the Euro as base unit, and typesets monetary amounts in almost any desired way. Conversion rates for the initial Euro-zone countries are already built-in. Further rates can be added easily.

This package was a predecessor of longtable; the newer package (designed on quite different principles) is easier to use and more flexible, in many cases, but supertabular retains its usefulness in a few situations where longtable has problems.

This package provides a package to facilitate placement of boxes at absolute positions on the LaTeX page. There are several reasons why this might be useful, an important one being to help the creation of large-format conference posters.

This package provides extensions to epic and the LaTeX picture drawing environment. It includes the drawing of lines at any slope, the drawing of circles in any radii, and the drawing of dotted and dashed lines much faster with much less TeX memory, and providing several new commands for drawing ellipses, arcs, splines, and filled circles and ellipses.

This package provides a library written in Lua, allowing to make all the necessary calculations to define the objects of a Euclidean geometry figure. The definitions and calculations are only done with Lua. At the moment, once the calculations are done, tkz-euclide, or TikZ, do the drawings.

This package provides C90 font encoding for Thai.

The lualinalg package is developed to perform operations on vectors and matrices defined over the field of real or complex numbers inside LaTeX documents. It provides flexible ways for defining and displaying vectors and matrices. No particular environment of LaTeX is required to use commands in the package. The package is written in Lua, and .tex file is to be compiled with the LuaLaTeX engine. It may also save users efforts to copy vectors and matrices from other software (which may not be in LaTeX-compatible format) and to use them in a TeX file. The vectors and matrices of reasonable size can be handled with ease. The package can be modified or extended by writing custom Lua programs.

This LaTeX package provides macros to describe REST APIs for documentation purposes. The endpoints can hold the following information: method description path parameter request body and content type response body, content type and status code.

This package provides support for A5 paper sizes. It is superseded by geometry.

This package is for including .Rnw (knitr/sweave) files inside .tex files. It requires that you have R and the R-package knitr installed.

This is the original, and somewhat dated, TeX chess font package. Potential users should consider skak (for alternative fonts, and notation support), texmate (for alternative notation support), or chessfss (for flexible font choices).

The class can be used to typeset any kind of book (originally designed for use in the humanities).

The bullcntr package defines the command \bullcntr, which may be thought of as an analogue of the \fnsymbol command: like the latter, it displays the value of a counter lying between 1 and 9, but uses, for the purpose, a regular pattern of bullets.