These commands configure the way LaTeX searches the file system for the graphic.
The behavior of file system search code is necessarily platform dependent. In this document we cover GNU/Linux, Macintosh, and Windows, as those systems are typically configured. For other situations consult the documentation in grfguide.pdf, or the LaTeX source, or your TeX distribution’s documentation.
|• \graphicspath||Directories to search.|
|• \DeclareGraphicsExtensions||File types, such as JPG or EPS.|
|• \DeclareGraphicsRule||How to handle file types.|