\documentclass[a4paper]{article} \usepackage[dvips]{harpoon} \title{A First Look at {\tt harpoon.sty}} \author{Tobias Kuipers\\ {\tt kuipers@fwi.uva.nl}} \date{November 2, 1994} \begin{document} \maketitle \section{Introduction} This packages provides a number of harpoons to be set over or under arbitrary text. The commands are invoked as \verb+\someharp{text}+, which will put some harpoon over {\tt text}. {\tt text} is typeset in LR mode. If you want text to be typeset in math mode you should type \verb+\someharp{$text$}+. \section{The Commands} The package is invoked with 1 option: \verb+\usepackage[xxx]{harpoon}+, where {\tt xxx} is your favourite graphics device driver. On most Unix machines, this will be {\tt dvips} and on a Macintosh this could be {\tt oztex}. Refer to the graphics package for more information. The commands are \begin{itemize} \item \verb+\overleftharp+, which looks like \overleftharp{this} \item \verb+\overrightharp+, which looks like \overrightharp{this} \item \verb+\overleftharpdown+, which looks like \overleftharpdown{this} \item \verb+\overrightharpdown+, which looks like \overrightharpdown{this} \item \verb+\underleftharp+, which looks like \underleftharp{this} \item \verb+\underrightharp+, which looks like \underrightharp{this} \item \verb+\underleftharpdown+, which looks like \underleftharpdown{this} \item \verb+\underrightharpdown+, which looks like \underrightharpdown{this} \end{itemize} \end{document}