FONT

Syntax: SET FONT f

SET FONT is a shorthand way to set TEXTFONT, XLABELFONT, YLABELFONT, XNUMBERSFONT, and YNUMBERSFONT, all to the same font. The parameter f should be the font name. If the font name is composed of more than one word, enclose the font name in quotes.

Examples:

SET FONT ARIAL
SET FONT 'ARIAL BOLD'

  AREAFILLCOLOR
  LINEWIDTH