1The man pages include information about the following groff-related 2utilities: 3 4 grog - grog reads files and guesses which of the groff(1) options 5 -e, -man, -me, -mm, -ms, -p, -s, and -t are required for 6 printing files, and prints the groff command including those 7 options on the standard output; 8 9 troff - describes the GNU version of troff, which is part of the 10 groff document formatting system; 11 12 tbl - tbl compiles descriptions of tables embedded within troff 13 input files into commands that are understood by troff; 14 15 pic - pic compiles descriptions of pictures embedded within 16 troff or TeX input files into commands that are understood by 17 TeX or troff; 18 19 eqn - compiles descriptions of equations embedded within troff 20 input files into commands that are understood by troff 21 22 soelim - eliminate .so directives from nroff input 23 24 refer - preprocess bibliographic references for groff 25 26 grops - translates the output of GNU troff to PostScript 27 28 grodvi - convert groff output to TeX dvi format 29 30 grotty - translates the output of GNU troff into a form 31 suitable for typewriter-like devices 32 33 groff_font - format of groff device and font description files 34 35 groff_out - groff intermediate output format 36 37 groff_ms, ms - groff ms macros 38 39 me - macros for formatting technical papers 40 41 groff_char - lists the standard groff input characters 42