This package provides class and package files building on iso for typesetting the ISO 10303 (STEP) standards. Standard documents prepared using these packages have been published by ISO.

This collection provides support for languages not otherwise listed, including Indic, Thai, Vietnamese, Hebrew, Indonesian, African languages, and plenty more. The split is made simply on the basis of the size of the support, to keep both collection sizes and the number of collections reasonable.

This package provides (pdf)LaTeX, XeLaTeX and LuaLaTeX support for the Gelasio family of fonts designed by Eben Sorkin to be metric-compatible with Georgia in its Regular and Bold weights. Medium and SemiBold weights have been added.

This package selects the input encoding by specifying pairs of input characters and their glyph names.

The captcont package provides the ability to continue the numbering in your float environment with minimal overhead. This package adds three commands: \caption*, \captcont, and \captcont*.

This package provides the Source Sans Pro font family from Adobe in both Adobe Type 1 and OpenType formats, plus macros supporting the use of the fonts in LaTeX (Type 1) and XeLaTeX/LuaLaTeX (OTF).

This LuaLaTeX package permits automatically generating truth tables given a table header. It supports a number of logical operations which can be combined as needed.

ctan_chk is a basic Gawk program that uses CTAN's published guidelines for authors to help eliminate sloppiness in uploaded files/projects. It is completely open for users to program additional guidelines as well as CTAN's future adjustments.

The rccol package provides decimal-centered numbers: corresponding digits and decimal separators aligned. Furthermore, rounding to the desired precision is possible.

The biocon--biological conventions--package aids the typesetting of some biological conventions. At the moment, it makes a good job of typesetting species names (and ranks below the species level). A distinction is made between the Plant, Fungi, Animalia and Bacteria kingdoms. There are default settings for the way species names are typeset, but they can be customized. Different default styles are used in different situations.

This package declares box drawing characters of old code pages, e.g. cp437. It uses rules instead of using a font.

This package provides some macros and general doodads for typesetting poetry. There is, of course, already the excellent verse package, and the poetrytex package provides some extra functionality on top of it. But poetry provides much of the same functionality in a bit of a different way, and with a few additional abilities, such as facilities for a list of poems, an index of first lines, and some structural commands.

The package provides commands so that the user of LuaLaTeX may position arbitrary content at any position specified by absolute coordinates on the page. The package draws a grid on each page of the document, to aid positioning (the grid may be disabled, for final copy using the command \placeatsetup).

The pagenote package provides tagged notes on a separate page (also known as end notes).

PerlTeX is a combination Perl script (perltex.pl) and LaTeX2e package (perltex.sty) that, together, give the user the ability to define LaTeX macros in terms of Perl code. Once defined, a Perl macro becomes indistinguishable from any other LaTeX macro. PerlTeX thereby combines LaTeX's typesetting power with Perl's programmability. PerlTeX will make use of persistent named pipes, and thereby run more efficiently. Also provided is a switch to generate a PerlTeX-free, document-specific, noperltex.sty that is useful when distributing a document to places where PerlTeX is not available.

The tikz-karnaugh package is a LaTeX package used to draw Karnaugh maps. It uses TikZ to produce high quality graph from 1 to 12 variables, but this upper limit depends on the TeX memory usage and can be different for you. You can control colour, styles and distances. It can be considered as an upgrade and extension of Andreas W. Wieland's karnaugh package towards TikZ supporting.

The package takes care of running Metapost on the output files produced by the feynmp package, so that the compiled pictures will be available in the next run of LaTeX. The package honours options that apply to feynmp.

This package wrap text around figures. It is a fork of wrapfig package. It is backwards compatible with the original environments.

This package defines macros which are useful for many documents. It is a large collection of simple little helpers which do not really warrant a separate package on their own. Included are, among other things, definitions of common units with preceding thinspaces, framed boxes where both width and height can be specified, starting new odd or even pages, draft markers, notes, conditional includes, including EPS files, and versions of enumerate and itemize which allow the horizontal and vertical spacing to be changed.

This is a BibLaTeX style that implements the bibliography style of the Council of Science Editors (CSE) for BibLaTeX.

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 package provides macros for defining systematic mnemonic abbreviations, starting with ` for math symbols and \" for arrows, using standard symbols as well as those from the amsfonts bundle and the stmaryrd package.

Emp is a package for encapsulating MetaPost figures in LaTeX: the package provides environments where you can place MetaPost commands, and means of using that code as fragments for building up figures to include in your document. So, with Emp, the procedure is to run your document with LaTeX, run MetaPost, and then complete running your document in the normal way. Emp is therefore useful for keeping illustrations in synchrony with the text. It also frees you from inventing descriptive names for PostScript files that fit into the confines of file system conventions.

Diagxy is a general diagramming package, useful for diagrams in a number of mathematical disciplines.