The pgf package, where "pgf" is supposed to mean "portable graphics format" (or "pretty, good, functional" if you prefer...), is a package for creating graphics in an "inline" manner. It defines a number of TEX commands that draw graphics.
The pgf package, where "pgf" is supposed to mean "portable graphics format" (or "pretty, good, functional" if you prefer...), is a package for creating graphics in an "inline" manner. It defines a number of TEX commands that draw graphics.