This package allows the automatic drawing of the image of objects in spherical mirrors and lenses from the data of the focus, from the position and height of the object. It calculates the position and height of the image, and also displays the notable rays.

This package adjusts the figure and table environments to ensure that centered objects as one line captions are centered as well. Also the vertical spaces for table captions above the table are changed.

This package extends the existing LaTeX picture environment, using the familiar technique (the graphics and color packages) of driver files (at present, drivers for dvips, pdfTeX, LuaTeX, XeTeX, VTeX, dvipdfm, and dvipdfmx are available). The package documentation has a fair number of examples of use, showing where things are improved by comparison with the LaTeX picture environment.

This is document class for theses at University of Alaska Fairbanks.

This LaTeX package provides caching of \includegraphics calls, therefore recompilations are much faster. Also, images can be post-processed with Ghostscript before inclusion, with the following consequences:

• automatic downscaling to specified DPI;

• automatic JPEG compression with configurable quality;

• much smaller files.

graphicscache supports pdfLaTeX and LuaLaTeX; XeLaTeX is not supported.

This package provides a package to scale a document by sqrt(2) (or by \magstep{2}). This is useful if you are preparing a document on, for example, A5 paper and want to print on A4 paper to achieve a better resolution.

This package provides a collection of verbatim facilities that provide line-numbered verbatim, verbatim that obeys TAB characters, verbatim input and verbatim output to file. The package makes use of the verbatim package. The package is formed from a series of small pieces, and is somewhat unstructured. The user who looks for thought-through verbatim facilities is advised to consider using the fancyvrb package in place of moreverb.

The class is designed for typesetting science fiction and fantasy manuscripts. Sffms now includes several options for specific publishers as well as extensive documentation aimed at new LaTeX users.

This package tries to prevent overflow lines in paragraphs or boxes. It changes LuaTeX's \linebreak callback and re-typesets the paragraph with increased values of \tolerance and \emergencystretch until the overflow no longer happens. If that doesn't help, it chooses the solution with the lowest badness.

This package provides C90 font encoding for Thai.

This project is based on the HFUT_Thesis LaTeX template of Hefei University of Technology compiled on the basis of ustctug and ustcthesis, in accordance with the latest version of Hefei University of Technology Graduate Dissertation Writing Specifications and Hefei University of Technology Undergraduate Graduation Project (Thesis) Work Implementation Rules.

The package solves an issue with the detection of text height, e.g., by package scrlayer or showframe, when using the landscape environment of package lscape or pdflscape.

The package provides a LISP interpreter written using TeX macros; it is provided as a LaTeX package. The interpreter static scoping, dynamic typing, and eager evaluation.

The package provides a way to draw ribbon proofs in LaTeX, a graphical proof system for the propositional fragment of the logic of bunched implications.

This package provides a LaTeX package for using compound numbers in chemistry documents. It works like \cite and the \thebibliography, using \fcite and \theffbibliography instead. It allows compound names in documents to be numbered and does not affect the normal citation routines.

This package provides Concrete Roman fonts, designed by Donald Knuth, originally for use with Euler mathematics fonts. Alternative mathematics fonts, based on the concrete parameter set are available as the concmath fonts bundle. LaTeX support is offered by the beton, concmath and ccfonts packages. T1- and TS1-encoded versions of the fonts are available in the ecc bundle, and Adobe Type 1 versions of the ecc fonts are part of the cm-super bundle.

TeX and LaTeX provide few facilities for dates by default, though many packages have filled this gap. This package fills it, as well, with a pure TeX-primitive implementation. It can print dates, advance them by numbers of days, weeks, or months, determine the weekday automatically, and print them in (mostly) arbitrary format. It can also print calendars (monthly and yearly) automatically, and can be easily localized for non-English languages.

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

The mciteplus LaTeX package is an enhanced reimplementation of mcite package which provides support for the grouping of multiple citations together as is often done in physics journals. An extensive set of features provide for other applications such as reference sublisting.

This package adds emojis to citations.

This package can be used to add and subtract time information.

This bundle is an extension to the babel package for multilingual typesetting. It provides all the necessary macros, definitions and settings to typeset German documents. The bundle includes support for the traditional and reformed German orthography as well as for the Austrian and Swiss varieties of German.

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

This package is designed to mark a solution environment of an exercise or quiz and insert it into the same or a different document. Solutions are ones created by either the exerquiz or eqexam package.