The IRI Data Library is built on Ingrid, a PostScript-based language, that facilitates the creation of user-tailored analyses and graphics. The following reference section, Ingrid Function Documentation, provides information about the most commonly-used Ingrid functions, including a brief description, syntax guide, and examples of use.
This documentation is intended to be a dynamic reference; functions will be continuously added. The following pages will help you guide you through the documentation.